exposed venture capital competitor ties and entrepreneurial innovation this study investigates the impact of early relationships on innovation at entrepreneurial firms prior research has largely focused on the benefits of network ties documenting the many advantages that accrue to firms embedded in a rich network of interorganizational relationships in contrast we build on research emphasizing potential drawbacks to examine how competitive exposure enabled by powerful intermediaries can inhibit innovation we develop the concept of competitive information leakage which occurs when firms are indirectly tied to their competitors via shared intermediary organizations to test our theory we examine every relationship between entrepreneurial firms and their venture capital investors in the minimally invasive surgical device segment of the medical device industry over a 22 year period we find that indirect ties to competitors impede innovation and that this effect is moderated by several factors related to the intermediary s opportunities and motivation to leak important information

energy price disparity and public welfare abstract the differences in the price of energy to economic sectors are linked to a number of system parameters and to public welfare there are large disparities in energy prices within states when comparing residential and industrial prices although neoclassical economics predicts one price in markets the large disparities between the two sectors across states negatively affects the efficiency of resource allocation creates subsidies for those getting the cheap energy and results in unequal access to energy these in turn lead to inefficient partitioning of energy between products and waste higher pollution leakage of wealth and poorer energy use efficiency i e high energy intensity states with large energy price disparities between sectors have statistically higher poverty lower incomes more pollution and use more energy but with less efficiency higher energy price disparities also result in higher throughput per unit of output thus reducing the chances for sustainability and lower public welfare

sustainable de growth mapping the context criticisms and future prospects of an emergent paradigm article i nfo sustainable de growth is both a concept and a social grassroots northern movement with its origins in the fieldsofecologicaleconomics socialecology economicanthropologyand environmentalandsocialactivistgroups this paper introduces the concept of sustainable de growth by mapping some of the main intellectual influences fromthese fields with special focus on the francophone and anglophone thinking about this emergent notion we propose hypotheses pertaining to the appeal of sustainable de growth and compare it to the messages enclosed within the dominant sustainable development idea we scrutinize the theses contradictions and consequences of sustainable de growth thinking as it is currently being shaped by a heterogeneous body of literature and as it interacts with an ample and growing corpus of social movements we also discuss possible future paths for the de growth movement compared to the apparent weakening of the sustainable development paradigm

energy diversity and development in economic systems an empirical analysis abstract as economic systems develop over time they tend to become more complex with more structure and greater throughputs assuming favorable conditions energy use increases as more economic sectors develop and more channels for flow are opened economic diversity as measured by the number of economic sectors using energy and the equatability of flows between them generally increases as diversity increases the efficiency of generating outputs with a given amount of energy also increases development capacity the product of system energy throughput and diversity of flows is a measure of the potential system output and is calculated for selected countries capacity changes over time are shown to relate to changes in economic output in selected countries two distinct development strategies become evident one which promotes energy use and one which emphasizes diversity and the sustainability of each is examined while most countries utilize a mix of the two developing countries generally rely more on increasing energy use to increase output while developed countries tend to become more diverse as a means of increasing outputs sustainability is enhanced by strategies which promote diversity and resource use efficiency in economic systems

a status based model of market competition this article explores the significance of status processes for generating and reproducing hierarchy among producers in a market it develops a conception of a market as a status order in which each

the neoclassical trojan horse of steady state economics the vision of a steady state economy elaborated by herman daly describes an economy that uses materials and energy within the regenerative and assimilative limits of the planet s ecosystems sustainable scale just distribution and efficient allocation are its constitutive theoretical goals this paper is a critique of the theoretical foundations of steady state economics it argues that steady state economics consists in an attempt to squeeze neoclassical economics into a biophysical and ethical corset as a result many fundamental flaws and criticisms of neoclassical economics remain as a consequence steady state economics does not lead to a radical departure from or improvement upon neoclassical theory but rather to fundamental internal inconsistencies between the old economics paradigm and new progressive ecological economic thinking contradictions appear at various levels ranging from ontology and methodology to theory and values as daly has pioneered the foundations of ecological economics with his thinking these ambiguities are not only problematic for steady state economics but ecological economics as a field more generally the paper concludes that ecological economics has to let go of neoclassical foundations as they contradict its core values and ambitions a new and consistent theory of political economy of the environment along heterodox lines is needed

facilitating the transition to a steady state economy some macroeconomic fundamentals abstract central government policy is based on a misguided understanding of the macroeconomics of a modern fiat currency economy as the owner issuer of a nation s currency a central government has unlimited spending power moreover taxation exists as nothing more than a means by which a central government can destroy the spending power of the private sector in the process of outlining some of the policies required to facilitate the transition to a steady state economy this paper does not recommend that central governments should spend wildly and irresponsibly to the contrary this paper explains how a central government can use its unique spending and taxation powers in a disciplined and policy effective manner yet in a manner that is being largely overlooked

equity based natural resource allocation for infrastructure development evidence from large hydropower dams in africa and asia abstract large hydropower infrastructure development is a key energy priority in low and middle income countries as a means to increase energy access and promote national development nevertheless hydropower dams can also negatively impact people s livelihoods by reducing access to local natural resources such as land water and food this paper analyses equity based resource allocation from an ecological economics perspective by looking at local resource use competition between different uses food energy livelihoods and users villagers urban settlers local government and dam builders in selected case studies in asia and africa it also illustrates from a political ecology approach divergences between national priorities of energy production and growth and local development needs

the spread of the multidivisional form among large firms 1919 1979 the multidivisional form is the favored form of organization for the large firms that dominate the american economy this study takes up the causes of the dissemination of that form among large firms from 1919 to 1979 five theories are initially proposed as possible explanations for the changes observed and these theories are operationalized and tested the model that seems most consistent with the data emphasizes the ability of key actors to alter structure under three circumstances when the firm has a product related or unrelated strategy which is consistent with chandler s 1962 theorizing when the corporate presidents have a background in sales or finance and when other firms in the industry alter their structures the implications of these results for theories of organizational change are discussed with special reference to the importance of conceiving how actors operate with varying rationalities in this process

100 percent reserve banking a critical review of green perspectives abstract 100 percent reserve banking c perb is an enduring proposal for monetary reform that has been taken up by some ecological economists this paper identifies three groups of green arguments in favor of c perb and offers some criticism first the proposal could serve to constrain new investments by the availability of savings thereby checking economic growth however this would strongly increase interest rate volatility second it could potentially elevate environmental considerations in decisions about resource allocation by increasing the role of the democratic state as an economic actor this line of argument faces problems that require further detailed exploration and historical perspective third a transition to c perb would allow debt levels to be drastically cut this is technically possible but politically a tall order whether the existing system of debt based bank money generates a significant growth imperative is unclear and the importance of other driving forces behind perennial economic growth in modern societies which c perb does not address remains an issue of contention in general the adoption of c perb presupposes a tremendous reconfiguration of power relations between states and finance capital

biophysical assessments in evaluating industrial development an experience from taiwan freshwater aquaculture abstract herman e daly noted in 1992 that maintaining the scale of the physical economy within ecological capacity is vital in pursuing sustainability leading to the use of biophysical assessments as a central concept in sustainability analysis from the perspective of ecological economics accordingly this study provides an empirical support for the key role of biophysical assessments in sustainability analysis by presenting the pictures of taiwan freshwater aquaculture from monetary and biophysical perspectives the analytical results demonstrate that freshwater aquaculture contributes to taiwan s economic prosperity from a monetary perspective but causes land subsidence from the biophysical perspective results of this study also indicate the critical role of spatial dimension in biophysical assessments

from plan to plant effects of certification on operational start up in the emergent independent power sector in this paper we study the transition from planned venture to operational start up in the emergent independent power sector planned ventures face tremendous obstacles in assembling the resources necessary to begin operations we hypothesize and show that formal certification from authorized actors increases the likelihood of making this transition moreover we find that the effects of certification are contingent on the legitimacy of the sector as a whole certifications have a stronger effect on start ups when sector legitimacy is low than when it is high this research helps us understand a rarely studied organizational transition from entrepreneurial intention to actual operations within nascent sectors it directs attention to the legitimating effects of formal certification highlights the importance of a multilevel approach to legitimacy and contributes to the growing rapprochement between entrepreneurial studies and institutional theory

trends in the development of ecological economics from the late 1980s to the early 2000s abstract as the contributions to ecological economics are very diverse recent years have seen some discussion on both how to delimit the field and in which direction it should develop the intention with this paper is to contribute to the discussion by outlining important trends in the development of the field from the late 1980s to the early 2000s the study is inspired by other studies in the sociology and history of science in particular by the theoretical framework regarding scientific fields as reputational organizations which draws attention to both cognitive and social aspects of the formation of a field the basis for the paper is a combination of literature studies interviews with key researchers in the field and participant observations the paper outlines the characteristic cognitive features of ecological economics at the time of the birth of the field it is then described how the development in ecological economics was influenced by broader social factors during the following years and how the field was shaped by the inflow and outflow of different groups of researchers the emergence of different research programmes is outlined as is the organizational development finally the characteristics of ecological economics are summarized and the future prospects are briefly assessed

hazards of the market the continuity and dissolution of interorganizational market relationships the authors propose a theory of the market as an intertemporal process that integrates multiple theoretical perspectives using event history methods thery analyze the dissolution of interorganizational market ties between advertising agencies and their clients as a function of three forces competition power and institutional forces the informal rules of exchange institutionalized in the emergence phase of the advertising services market include exclusivity sole source and loyalty infrequent switching they find that most exchange relationships between advertising agencies and their clients are indeed exclusive and most last for several years but competition power and institutional forces support or undermine these rules most institutional forces reduce the risk of dissolution of agency client ties powerful advertising agencies mobilize resources to increase tie stability but powerful clients mobilize resources to increase or decrease stability competition is the weakest market force but it has a consistent and substantial effect on tie dissolution competition always increases the risk of dissolution they conclude that the market is institutionalized as imperfectly repeated patterns of exchange because competition and changing norms about the duration of market ties destabilize market relationships

a reexamination of the role of thermodynamics for environmental economics abstract as the discussion about the role of thermodynamics in environmental economics has not led to a conclusion yet a more fundamental approach seems to be necessary which also takes into consideration the relationship between economics and the natural sciences in general to this end value theory is chosen as a starting point because it is the centerpiece of every economic theory it is shown that neoclassical environmental economics suffers from serious deficiencies because of its value concept heedlessly copied from classical mechanics thermodynamics can be expected to be helpful to redress these defects because the economy can be thought of as a dissipative structure dependent on its environment the obvious way to integrate thermodynamics consists in the formulation of thermodynamic constraints to complement neoclassical environmental economics but this approach remains unsatisfactory because the neoclassical mechanical hardcore is incompatible with the entropy law and its implications evidently the neoclassical paradigm and its value concept have to be given up but the alternative of the energy theory of value must be rejected because its determinism cannot be reconciled with the richness of human behaviour as thermodynamic analogies offer no solution either there is a dilemma between the necessity and the apparent impossibility of adequately integrating thermodynamic concepts it turns out that a normative inconsistency is responsible which is due to the demand for intergenerational justice therefore the integration of thermodynamics into environmental economics hinges on a meta economic value decision if sustainability is adopted as the guiding principle the insights of thermodynamics call for a macro economic environmental policy setting absolute limits to the economy but this macro policy is incompatible with neoclassical economics so that a social reconstruction of economics based on a social theory of value becomes necessary in sum thermodynamics is important for environmental economics besides fulfilling a general heuristic function it also fulfils a decisive conceptual and an analytical function insofar as it helps to justify sustainability and to operationalize macro economic environmental policy

a role based ecology of technological change this article considers what factors determine whether an innovation becomes a foundation for future technological developments rather than a dea end the authors introduce the concept of the technological niche which includes a focal innovation the innovations on which the focal innovations builds the innovations that build upon the focal innovation and the technological ties among the innovations within the niche using patents and patent citations to measure characteristics of innovation niches within the semiconductor industry the authors show that the size of the niche and the status of the actors within the niche have a positive effect on the likelihood that subsequent innovations will build upon the focal innovation competitive intensity within the niche has a negative effect on this likelihood

young and no money never mind the material impact of social resources on new venture growth although growth is a desirable outcome for new ventures due to the many advantages of large size most new firms fail to grow largely because of their limited resources and adaptability this paper addresses the question of how new ventures grow despite their limited financial resources i explore the effect of two specific nonfinancial social resources legitimacy and status on new venture growth i propose that new firms can acquire legitimacy by mimicking the structures and ceremonial activities of established firms in their industry and can acquire status by affiliating with high status entities using a unique panel data set on a cohort of advertising agencies founded in new york and chicago between 1977 and 1985 i show that legitimacy and status have favorable impacts on new firms growth in revenues and number of employees the paper makes important contributions to social embeddedness and institutional research by examining the strategic implications of firm level social resources and to the literature on entrepreneurship in general and new venture growth in particular

the monetary approach to the exchange rate in this paper the monetary approach to the exchange rate is re examined for three key currencies using data for the recent experience with flexible exchange rates two important findings are reported in the paper first it is demonstrated using a multivariate cointegration technique that an unrestricted monetary model is a valid framework for analysing the long run exchange rate second we find inter alia that the proportionality of the exchange rate to relative money supplies is valid for the german mark

evolutionary strategies in environmental policy abstract many of today s environmental problems can be attributed to a difference in the development of ecological and economic systems both kinds of systems develop over time but so far they have followed different organizational principles with respect to the basic factors energy matter information space and time the types of environmental problems encountered pose particular difficulties because of the different temporal and spatial characteristics of markets and ecosystems in the long run cultural evolution and hence economic development cannot progress without considering fundamental laws and principles of nature equilibrium oriented concepts in environmental economics aiming at the internalization of externalities do not offer adequate solutions to these problems policy approaches favouring environmental standards based on current knowledge and technology equally are of little help either the knowledge of complex interactions in natural systems is missing to exactly determine precise standards or past and continuing processes often time delayed make them obsolete chronic and pervasive environmental problems call for an enhancement of environmental policy that encompasses a process orientation while considering ecological principles of system development evolutionary strategies increasingly have to adapt economic patterns of development to ecological patterns of development environmental policy goals and corresponding instruments can be designed to continuously set signals for long term structural change the basic factor energy will be used to illustrate evolutionary strategies regarding direct and indirect effects an analysis of the scandinavian experience with carbon and energy taxes exemplifies first successful steps at implementation

scale and topology in the ecological economics sustainability paradigm abstract an ecologically sustainable scale of the economic system requires inclusion of spatial temporal dimensions and topological relationships while herman e daly and marcus stewen have deliberated some of the issues surrounding economic scale in their papers allocation distribution and scale towards an economics that is efficient just and sustainable ecol econ 6 1992 185 the interdependence of allocation distribution scale and stability a comment on herman e daly s vision of an economics that is efficient just and sustainable ecol econ 27 1998 119 and letters to the editor ecol econ 30 1999 1 ecol econ 30 1999 2 they do not address spatio temporal constraints on ecological processes although daly frames the scale of the economy based on sustainable throughput of resources relative to the environment the pragmatic approach to defining this sustainable scale must incorporate other dimensions of scale while daly ecol econ 6 1992 185 ecol econ 30 1999 1 correctly promotes a logical sequence of policy instruments scale should indeed elicit dependence from allocation and distribution decisions stewen s ecol econ 27 1998 119 ecol econ 30 1999 2 arguments included that these instruments have co evolutionary interdependencies but such arguments do not guarantee economic nor ecological sustainability a more useful definition of sustainable economic scale includes spatial and temporal dimensions scale constraints and topological relationships as they are framed by ecological components and processes the spatial scale of the global economy is large but temporally the global economy is diminutive two characteristics that typically define catastrophic events in ecological parlance using a spatio temporal framework daly s boat analogy can be extended to real world linkages and possible solutions through supplementing the current view of economic scale with spatio temporal distance and topology

one world one experiment addressing the biodiversity economics conflict abstract the self organizing principles of markets that have emerged in human cultures over the past 10 000 years are inherently in conflict with the self organizing principles of ecosystems that have evolved over the past 3 5 billion years the rules governing the dynamics of ecosystems within which all human activity takes place are ultimately a function of biological laws not a function of human created economic systems the conflict between these systems is illustrated by the fact that economic indicators have shown vigorous growth during the last century while a variety of environmental indicators have exhibited negative trends ultimately however the growth of human economies faces the constraints that limit all biological systems in this article we outline the bases for the conflict between biological and economic activity and suggest policy approaches that will enhance the chances for creating cultures that are economically and environmentally sustainable

using founder status age of firm and company growth rate as the basis for distinguishing entrepreneurs from managers of smaller businesses abstract this article examined the empirical implications of definitions that distinguish entrepreneurs from managers of smaller businesses based on their founder nonfounder status and their firms ages and growth rates the best distinctions were created using 1 founders 2 younger companies and 3 the combination of founders and younger companies growth indicators did not discriminate well the two founder based distinctions shared a profile of entrepreneurs as running smaller companies with higher return on assets roa than nonentrepreneurial managers having shorter tenure in their positions having previous work experience in the same industry and having higher risk taking propensity the distinction based on age of firm also showed strong ability to discriminate among respondents the field of entrepreneurship has few longer standing controversies than the one surrounding the question of what distinguishes entrepreneurs from nonentrepreneurial managers in trying to separate entrepreneurs from managers of smaller businesses in particular questions exist concerning the key defining differences definitions of entrepreneurship have utilized founder versus nonfounder status company age and company growth rates as distinguishing elements entrepreneurs have been defined by one or more of the following elements being a company founder running a young company and running or desiring to run a high growth company this article tests these elements to see if they provide a clearly differentiated profile of entrepreneurs it uses the founder nonfounder distinction for example to see if this distinction functions well in identifying a number of company financial and personal attributes that associate with founders rather than nonfounders the approach advocated here borrows from configurational theory as it has emerged in the fields of strategic management and organizational theory meyer tsui and hinings 1993 to look for a constellation of variables that group together in depicting entrepreneurs if founder status company age and growth rate are useful definitions of entrepreneurship they should point to a configuration of factors that together comprise a profile of an entrepreneur in predicting what configuration of factors will emerge this article adopts a strategic adaptation perspective low and macmillan 1988 to argue that differences between entrepreneurs and nonentrepreneurs spring from divergent thought processes and personal attributes of individuals who face the question of whether and how to enter business for themselves using the founder nonfounder distinction we view individuals who decide to start a new business rather than buy or manage an existing one as more likely to have previously founded a business have experience in the same industry be higher in risk taking show more type a behavior and be more growth oriented findings from a sample of ceos in the smaller business association of new england indicated that neither of the two tests based on high growth as a definition of entrepreneurial firms proved adept at creating a distinct entrepreneurial profile distinctions based on founder status younger firm status and founder of a younger firm status on the other hand proved effective in creating such profiles dimensions shared by the two founder based definitions of entrepreneurship included company attributes of smaller size and higher roa and ceo attributes of shorter tenure on the job previous experience in the same industry and higher risk taking propensity additional attributes showed in the younger company founder group including company attributes of lower liquidity and higher sales growth and personal attributes of having previously founded a business ranking roa as a high priority and external locus of control the distinction based on younger firm status performed well in discriminating among respondents in this study in addition to sharing several variables with the founder based distinctions it alone identified younger firms ceos as having lower education and type a tendencies and higher expectations of children succeeding them in the business as one implication of these findings knowledge of the profiles may help people who deal with these groups to have a better sense of how to interact with and respond to them the young company founder profile for example presents a picture of a relatively small company experiencing high rates of sales growth squeezing all it can from its assets in the face of high comparative liabilities because the company is young its founder has relatively short tenure but may well have had previous experience in the industry and have previously founded a company personally the founder is a risk taker who is external in locus of control and places high priority on roa if this configuration holds firm in future research those who deal frequently with entrepreneurs such as bankers venture capitalists consultants accountants and lawyers will be able to use a few identifying factors such as founder status and age of firm to draw reasonable inferences about a host of other characteristics of their clients the attempt to profile the entrepreneur in recent years thought to be futile may yet prove viable

sustainable competitive advantage combining institutional and resource based views this article suggests that the context and process of resource selection have an important influence on firm heterogeneity and sustainable competitive advantage it is argued that a firm s sustainable advantage depends on its ability to manage the institutional context of its resource decisions a firm s institutional context includes its internal culture as well as broader influences from the state society and interfirm relations that define socially acceptable economic behavior a process model of firm heterogeneity is proposed that combines the insights of a resource based view with the institutional perspective from organization theory normative rationality institutional isolating mechanisms and institutional sources of firm homogeneity are proposed as determinants of rent potential that complement and extend resource based explanations of firm variation and sustainable competitive advantage the article suggests that both resource capital and institutional capital are indispensable to sustainable competitive advantage 1997 john wiley sons ltd

a matter of opinion how ecological and neoclassical environmental economists and think about sustainability and economics abstract the differing paradigms of ecological and neoclassical environmental economics have been described in various articles and books and are also embedded in different professional associations however we cannot take for granted that the paradigm debates described in the literature are actually mirrored in exactly the same way in the perceptions and opinions of researchers looking at sustainability from an economic perspective this paper presents empirical results from a german case study on how economists and others involved in sustainability research from different schools of thought think about the issues of sustainability and economics how they group around these issues how they feel about the current scientific divide and what they expect to be future topics of sustainability research we analyze the data using cluster analysis based on a literature survey we generated forty sustainability economics related statements and asked 196 sustainability researchers about their degree of agreement or disagreement with these statements in evaluating our survey results we discuss to what extent the clusters that we identified do or do not represent the two schools of thought of ecological and neoclassical environmental economics we also propose some fields of research that can help to bridge the gaps amongst sustainability economics researchers while clearly marking others that are more suitable for a scientific competition of ideas key results of the study are we identify two primary scientific clusters one clearly confirming the existence of the ecological economics school of thought and the other largely capturing the neoclassical environmental view yet there are some surprising exceptions both schools of thought share a conceptual definition of sustainability that is integrative in considering ecological societal and economic dimensions three pillar concept and is geared at preserving the development potentials of society we also find a shared critique of pure economic growth strategies in our sample these shared opinions may provide bridging concepts between the schools of thought also both clusters agree with respect to a wide range of future fields of sustainability economics research yet the research agenda of the ecological economics cluster contains a large number of additional topics primarily related to social distributional and evolutionary aspects of sustainable development strong divides between the clusters that seem to be more suitable for a scientific competition of ideas are primarily related to the question of how to achieve sustainability including appropriate environmental policies

modeling the ecu against the u s dollar a structural monetary interpretation the proposal that a reformed international monetary system be designed around currency blocs has gained some popularity of late in europe the formation of the euro formalizes the existence of a dm based currency block little academic research has been conducted however on the properties of composite currencies such as the euro in this article we examine the properties of the precursor to the euro namely the ecu against the u s dollar using a monetary framework the article has several novel features our modeling strategy involves starting with underlying equilibrium conditions rather than a final reduced form uses divisia money rather than the more conventional simple sum money interprets in an economic sense the long run relationships and produces an appealing forecasting performance

managerial cognition and the mimetic adoption of market positions what you see is what you do managers planning to abandon a market position need to find a promising alternative and face a choice of inventing a new market position or entering an existing one the great uncertainty on the consequences of different actions leads them to rely on other organizations for information on how to compete making adoption of existing market positions likely their wish to avoid direct rivalry and maximize growth leads them to seek out information on new market positions with few incumbents as a result recently innovated market positions are mimetically adopted by organizations that can easily observe previous adoptions and see them as relevant to their market situations increasing the market differentiation this theory is tested and supported by analysis of the spread of new radio formats in the united states 1998 john wiley sons ltd

sustainability economics general versus specific and conceptual versus practical we clarify the definition and interpretation of sustainability economics baumgartner and quaas 2010 in response to recent comments by van den bergh 2010 bartelmus 2010 and others for that sake we distinguish between general and specific definitions of sustainability and sustainability economics as well as between conceptual and practical approaches

market networks and corporate behavior data on market relations between a large population of corporations and investment banks are used to study the organization market interforce the pattern of direct market ties between a firm and its banks forms of interfaces range from a long term exclusive tie the relationship interface to many short lived episodic ties the transaction interface with hybrid forms between the two poles contrary to widespread belief the article finds that strong relationships still exist transactions interfaces are rare most firms use hybrid interfaces a firm s interface is conceptualized as the intentional result of its efforts to reduce dependence and exploit power advantages observed interfaces are shown to be related systematically to various power dependence concepts including resource intensity number of transactions and dollar amounts raised criticality the availability of resource alternatives power asymmetry between a firm and its main bank organization size standardization of exchange and

a just and efficient reduction of resource throughput to optimum abstract resource throughput in the economy e g of energy or materials must be progressively reduced by at least one order of magnitude to achieve an optimal level although this would solve the resource distribution conflict between the generations it would also aggravate the resource distribution conflict between persons of the same generation it is shown here that a solution to these two conflicts and efficient resource allocation are only possible if resource certificates are distributed to consumers free of charge and traded between them this paper builds on and integrates ideas developed in h daly s daly h e 1992 allocation distribution and scale towards an economics that is efficient just and sustainable ecological economics 6 185 193 article on allocation distribution and scale adding insights from the ecological footprint concept to propose a mechanism for facilitating intergenerational equity and drastically reducing resource throughput basically the mechanism involves rationing throughput equitably internalizing environmental and social externalities and substituting labour for resource use this can be achieved almost without a drop in prosperity both unemployment and dependence on scarce resources decline

externality or sustainability economics abstract in an effort to develop sustainability economics baumgartner and quaas 2010 neglect the central concept of environmental economics environmental externality this note proposes a possible connection between the concepts of environmental externality and sustainability in addition attention is asked for other aspects of sustainability economics namely the distinction weak strong sustainability spatial sustainability and sustainable trade distinctive sustainability policy and the ideas of early sustainability economists i argue that both sustainability and externalities reflect a systems perspective and propose that effective sustainability solutions require that more attention is given to system feedbacks notably other regarding preferences and social interactions and energy and environmental rebound the case of climate change and policy is used to illustrate particular statements as a conclusion a list of 20 insights and suggestions for research is offered

no news is bad news sensegiving activities media attention and venture capital funding of new technology organizations a significant body of research has examined how new organizations gain legitimacy and how gaining it affects their subsequent access to resources less attention has been given to the problem of how new organizations attract collective attention although related to legitimation the problem of attracting attention is distinct as attention and evaluation are distinct cognitive processes in this study we examine the allocation of collective attention to new organizations in a system of relationships within which new organizations seek to attract attention through their sensegiving activities the information properties of their sensegiving activities affect the level of attention they receive from different types of media and media attention in turn increases their perceived value potential in the eyes of venture capital investors vcs we examine these relationships in a sample of 398 information technology start ups that have obtained different levels of venture capital funding our results show that new organizations that engage in more intense and diverse sensegiving activities attract higher levels of industry media attention and that these effects are enhanced by the human capital of their founders and leaders diverse sensegiving activities are also associated with higher levels of attention from the general media but only the attention of specialized industry media is positively associated with the level of vc funding obtained these findings extend current research on information intermediation and institutional legitimation by demonstrating that media attention early in the life of new organizations affects how they are valued by a well informed expert audience such as vcs they also contribute to entrepreneurship research on the effects of new organizations strategies on their ability to secure resources and to research on vc funding decisions

concepts of efficiency in ecological economics sisyphus and the decision maker abstract efficiency forms the bedrock of policy planning and business approaches to sustainable development but what do ecological economists mean by efficiency in the resource use context efficiency has a wide range of potential interpretations from the ratio of work output energy inputs to pareto efficiency despite the potential richness of the efficiency concept in practice efficiency is often narrowly conceived within disciplinary boundaries this appears to be the case even in ecological economics which purports to be transdisciplinary and pluralistic such narrow disciplinary perspectives essentially waste the richness of the efficiency concept this wasting could mean ecological economists and decision makers are destined to sisyphean toil in the pursuit of sustainable development this paper explores the efficiency concept and its interpretation it then reviews ecological economic literature to find that there is much room for improvement in the way ecological economists apply efficiency finally the paper presents a framework within which a truly ecological economic approach to efficiency can emerge armed with this framework policy makers and planners should be better prepared to make decisions leading to sustainable development

testing the validity of the monetary model for asean with structural break this study examines the validity of the long run structural relations underlying the monetary exchange rate model for malaysia singapore the philippines and thailand take into consideration the possibility of structural change we examined the models using recent developed techniques of testing unit root and cointegration with a structural break our findings of three cointegrating relations among the variables in the system were further identified by testing theoretical restrictions on the cointegrating equations the long run relationships were able to be interpreted according to the theory hence support the long run validity of the monetary exchange rate model

toward consilience between biology and economics the contribution of ecological economics abstract during its ten year history ecological economics has made a real difference in the way economists look at the natural world and in the way biologists look at the economy in this survey article we examine the contributions to the journal in terms of e o wilson s concept of consilience that is his argument that the methods and assumptions of any field of study should be consistent with the known and accepted facts in other disciplines in particular we examine the contributions of ecological economics to reconciling the economic theory of the consumer and producer with biophysical reality

sustainable development looking for new strategies abstract many strategies have been proposed to reach sustainable development a great many of these strategies aim at one type of problem preventing environmental deterioration while ignoring the importance of economic or social goals in addition while political decisions are at the heart of the choices to be made most researchers seem to consider sustainable development as a mere technical problem in this paper we describe a more complete strategy for sustainable development we use the outlines of this strategy to find out what knowledge and skills are still needed the strategy is based on the idea that it is necessary to find consensus on the development of a socio environmental system as a whole and between all people involved it leaves us with at least two main areas that need further study the supply of information and the management of consensus building a formal procedure for consensus building might be developed based on the literature and on experiences with environmental impact assessments special attention is paid to the information needed it can be summarized as information about 1 delimiting a socio environmental system 2 the needs and wants to be satisfied via that system and 3 the physical ecological economic social and cultural constraints of satisfying those needs and wants

using the fisherian concept of income to guide a nation s transition to a steady state economy abstract many ecological economists have long been advocating that industrialised nations should abandon their growth predilection and initiate the transition to a steady state economy to demonstrate how a nation s transition to a steady state economy might be usefully guided fisherian national income one of the best known indicators of sustainable economic welfare is calculated for australia for the period 1967 1997 also calculated for the study period is the changing physical scale of the australian economy by juxtaposing per capita fisherian income and the growth of the australian economy it is shown that australia surpassed its optimal macroeconomic scale in the mid 1970s while around this time australia began a transition to a lower rate of growth that arrested the steep decline in per capita fisherian income australia had reverted back to a high growth policy by the end of the study period it chose not to continue the deceleration towards a steady state economy a policy stance that is likely to be detrimental to the sustainable economic welfare enjoyed by the average australian

nominal exchange rate prediction evidence from a nonlinear approach abstract in this paper we employ a nonlinear error correction model to explain the dynamics of exchange rates starting from a stylized monetary model of exchange rates we found that the nonlinear error correction model is superior to a range of alternative forecasts including random walks and the conventional time varying parameters model even when forecast horizons are short

on the ehrlich simon bet both were unskilled and simon was lucky abstract in 1980 biologist paul ehrlich and economist julian simon entered into a bet over whether the real prices of five resources would increase or fall between 1980 and 1990 because the real prices of the five resources declined simon won the bet but simon won not because he was more skilled than ehrlich nor because he correctly predicted the changing absolute scarcity of the five relevant resources simon won because he was lucky resource prices reflect the relative scarcity of different resource types not their absolute scarcity given the basis upon which ehrlich and simon entered the bet both men revealed their lack of understanding of the relationship between absolute resource scarcity and resource prices in the end simon was lucky because factors other than a rise in absolute scarcity had the greatest impact on resource prices between 1980 and 1990

intra generational equity and sustainable welfare a time series analysis for the uk and sweden this paper discusses the importance of intra generational equity to sustainable development it outlines a number of methodologies for measuring income inequality in the economy and presents several possible ways of incorporating the impact of distributional effects into measures of welfare in the economy the authors highlight in particular an index developed by atkinson atkinson a b 1970 distributive politics and economic growth q j econ may 465 490 based on the social welfare model this method possesses two main advantages over other methods firstly it is expressed directly in terms of social well being secondly value judgements incorporated into the measure are made explicit through the parameter o which expresses society s degree of aversion to income inequality the paper calculates the value of the atkinson index for two case study countries sweden and the uk between 1950 and 1996 for a central estimate of o0 8 the results show that the welfare loss due to inequalities in the distribution of income varied between 5 and 10 for sweden and between 6 and 14 for the uk with the higher values coming towards the end of the period the paper explores the sensitivity of these results to changes in the value of o for the case of the uk and discusses the relevance of the work to the measurement of sustainable welfare 2000 elsevier science b v all rights reserved

economic and ecological concepts for valuing ecosystem services abstract the purpose of this special issue is to elucidate concepts of value and methods of valuation that will assist in guiding human decisions vis a vis ecosystems the concept of ecosystem service value can be a useful guide when distinguishing and measuring where trade offs between society and the rest of nature are possible and where they can be made to enhance human welfare in a sustainable manner while win win opportunities for human activities within the environment may exist they also appear to be increasingly scarce in a full global ecological economic system this makes valuation all the more essential for guiding future human activity this paper provides some history background and context for many of the issues addressed by the remaining papers in this special issue its purpose is to place both economic and ecological meanings of value and their respective valuation methods in a comparative context highlighting strengths weakness and addressing questions that arise from their integration

allocation distribution and scale towards an economics that is efficient just and sustainable abstract the practical policy of issuing tradeable permits for depletion and pollution requires for its implementation the clear separation of the three basic economic goals of efficient allocation equitable distribution and sustainable scale economic theory needs to catch up with policy in recognizing that scale issues cannot be reduced to either allocation or distribution

distribution of ecological entitlements implications for economic security and population movement abstract the concept of economic and environmental security is explored in a broad sense as a series of necessary entitlements to forest and other resources traditional measures of inequality such as the gini coefficient or the atkinson index of inequality which rely on measures of the distribution of formal cash income or wealth are regarded as flawed to the extent that they do not adequately reflect the value and distribution of access to non marketed goods and services an ecologically sensitive atkinson or gini index is proposed as a more relevant measure of inequality and of economic and environmental security to improve security policies must attempt to improve the value of these indices an empirical example is provided based on household survey data for 357 households in 24 villages in a rainforest zone of cameroon analyses of data relating to forest use incomes and demographics provides insights into the distribution of ecological entitlements across various income groups and into the impacts of these entitlements on economic and environmental security through measures related to population migration the empirical analysis demonstrates a number of important conclusions a use of ecologically adjusted indices provides a more complete picture of inequality inequality in the forest zone is less pervasive than traditional measures would have us believe b traditional forest entitlements contribute positively to reducing inequality and improving security and c income support programs targeted to conventional cash crops cocoa and coffee increase inequality and reduce security the analyses also demonstrate that when other economic factors have been taken into account population movement can be a useful indicator of environmental security an analysis of migration demographic and income patterns suggests that low population movement in this zone can be construed as an indicator of higher environmental security the analysis also provides direct evidence that a decline in ecological entitlements increases the probability of migration out of an area

sharing resources the global distribution of the ecological footprint abstract this paper examines how the human demand on bioproductive lands as measured by the ecological footprint is distributed across the globe using methods commonly used to measure the distribution of income measuring the distribution of natural resource use will be necessary to achieve an economy that is sustainable just and efficient currently different nations place different demands on the environment i e the ecological footprint is not evenly distributed across the globe calculation of the gini coefficient for total ecological footprint and its components explains the sources of inequality in overall resource use calculation of the atkinson index shows how inequality in the ecological footprint is related to the inequality of income and environmental intensity

long run purchasing power parity in the 1920s abstract this paper presents an empirical analysis of long run purchasing power parity ppp during the 1920s float using recently developed methodology on the cointegration of economic time series our results are generally supportive of ppp as a long run equilibrium condition on which exchange rates tended to converge over the period for dollar sterling however there is some evidence of a non stationary drift away from fundamentals during the last year or so before britain s return to the gold standard perhaps due to speculation our results also appear to reconcile some apparently conflicting evidence in the literature

taxes subsidies and insurance as drivers of united states coastal development abstract ever increasing coastal populations in the united states and worldwide are putting growing quantities of people and property at risk due to coastal disasters at the same time poorly planned development policies and practices erode the natural capital of coastal regions eliminating existing landscape protection from intense wind and waves government tax subsidy and insurance policies can encourage or discourage particular forms of development in the u s there is no consistent set of incentives or disincentives for coastal development and many programs have ambiguous or contradictory goals federal programs are highly fragmented being administered by a variety of government agencies state and local governments can also implement policies to improve coastal disaster protection but often fail to do so in other cases state and local policies designed for local economic growth work against the goals of federal policy increasing flood damage risk while relying on federal aid once disaster does strike these programs frequently lead to perverse subsidies where economically inefficient policies degrade natural capital and foster economic inequality in this study we evaluate the existing tax subsidy and insurance structures that led to coastal development patterns on the u s gulf coast over the last sixty years and propose alternative policies that could create a more sustainable just economically efficient and storm adaptive region

keeping ethical investment ethical regulatory issues for investing for sustainability regulation must target the financial sector which often funds and profits from environmentally unsustainable development in an era of global financial markets the financial sector has a crucial impact on the state of the environment the long standing movement for ethically and socially responsible investment sri has recently begun to advocate environmental standards for financiers while this movement is gaining more adherents it has increasingly justified responsible financing as a path to be prosperous rather than virtuous this trend partly owes to how financial institutions view their legal responsibilities the business case motivations that now predominantly drive sri are not sufficient to make the financial sector a means to sustainable development some modest legal reforms to improve the quality and extent of sri have yet to make a tangible difference a more ambitious strategy to promote sri for environmental sustainability is possible based on reforming the fiduciary duties of financial institutions such duties tied to concrete performance standards could make financiers invest in more ethically responsible ways other collateral reforms to financial markets including improved corporate environmental reporting are required to promote sustainability

linking material and energy flow analyses and social theory the paper explores the potential of habermas theory of communicative action to alter the social reflexivity of material and energy flow analysis with his social macro theory habermas has provided an alternative critical justification for social theory that can be distinguished from economic libertarianism and from political liberalism implicitly most flow approaches draw from these theoretical traditions rather than from discourse theory there are several types of material and energy flow analyses while these concepts basically share a system theoretical view they lack a specific interdisciplinary perspective that ties the fundamental insight of flows to disciplinary scientific development instead of simply expanding micro models to the social macro dimension social theory suggests infusing the very notion of flows to the progress of disciplines with regard to the functional integration of society material and energy flow analyses can rely on the paradigm of ecological economics and at the same time progress the debate between strong and weak sustainability within the paradigm however placing economics at the centre of their functional analyses may still ignore the broader social integration of society depending on their pre analytic outline of research and the methods used

the competitive dynamics of status and niche width us investment banking 1920 1949 by integrating the status based model of market competition and the resource partitioning model this paper develops the resource status space imagery of markets and two propositions first the paper argues that the benefit that an organization derives from an increment in status is not independent of the organization s niche width second the paper considers the implications of status based stratification for the resource partitioning model s specification of the effects of increasing market concentration using the resource status space imagery this paper posits that if expanding generalists are reluctant to lower their status or are unable to increase their status they will expand within their current status level the expanding generalists will thus encroach on the niches of similar status generalists and specialists rather than expand into the niches of generalists across the whole status spectrum we discuss implications for the sociology of markets copyright 2000 by oxford university press

ecological economics and sustainable governance of the oceans abstract this paper is an introduction and synthesis of the papers that appear in this special issue devoted to the sustainable governance of the oceans the special issue contains papers on various aspects of the problem including the ecological and economic importance of the oceans the problems facing the oceans from an ecological economics perspective the links between science and policy the rationale for sustainable ocean governance and examples of sustainable institutions and governance structures we developed the lisbon principles of sustainable governance responsibility scale matching precaution adaptive management full cost allocation and participation as a core set of guidelines for sustainable ocean governance we then describe the major problems facing the oceans in terms of how the principles are violated and evaluate some suggested institutions in terms of how the principles are incorporated

the end of economic growth a contracting threshold hypothesis this paper argues that gdp growth in both developed and developing countries has associated costs that can outweigh the benefits and thus reduce sustainable well being this conclusion is based upon the findings of empirical applications of the genuine progress indicator gpi to a range of countries in the asia pacific region the studies conducted on seven asia pacific countries indicate that in the case of five of the seven nations more recent gdp growth has reduced the sustainable well being experienced by the average citizen residing within them moreover the threshold point at which the costs of gdp growth outweigh the benefits appears to be contracting i e occurring at a much lower per capita level of gdp this paper therefore introduces a new contracting threshold hypothesis as the economies of the asia pacific region and the world collectively expand in a globalised economic environment there is a contraction over time in the threshold level of per capita gdp as a consequence the threshold point confronting growth late comers i e developing countries occurs at a much lower level of sustainable welfare than what wealthy nations currently enjoy the consequences of this for developing countries are clearly significant and require a new approach to economic development

disentangling the multiple effects of affiliate reputation on resource attraction in new firms past research has established that new firms can enhance their attractiveness to prospective resource providers by affiliating with more reputable firms but research on this process has yet to fully account for two critical realities underscored by recent research 1 firms need to acquire resources from different groups of resource providers and 2 reputation is multidimensional drawing on the organizational reputation literature and on information processing theory we propose that two groups of resource providers will respond differently to new firms affiliations in accordance with differences in the groups abilities to recognize and interpret reputation related signals we also propose that within a single group of resource providers distinct characteristics of the affiliate will exert different influences we test these propositions using longitudinal data from belgian firms that affiliated with venture capital vc investors consistent with our predictions we find that characteristics of a

is the netherlands sustainable as a global scale inner city intenscoping spatial sustainability is the netherlands sustainable or not the answer inherently involves addressing the issues of system boundaries statistical units and a vision of sustainability as an analytical answer we offer the intenscope is a two dimensional graphical tool based on dimensionless percentages of triple rate ratios which overcomes several limitations of sustainability analyses first it is not sensitive to the size of statistical units so an area with twice the amount of resources of another with double the population and double the total consumption would have the same triple ratio of population biocapacity consumption second the is is sensitive to anomalies which may originate either from the use of arbitrary statistical units e g the boundaries of a city or those which may indicate truly unsustainable practices to judge spatial sustainability we use ecological footprint data from which we construct a plausible country plot based on the is despite the relative nature of is analyses the employed consumption biocapacity ratio inherently refers to the absolute limit of sustainability we cannot continually use more resources on a global scale than nature provides us with the analysis introduces some associations of human preferences and attributions of settlement types which may help to elaborate sustainability policies based on voluntary action

steps towards indicators of sustainable development linking economic and ecological concepts abstract conceptions of defining and measuring sustainable development can broadly be placed in two categories weak and strong sustainability the concept of weak sustainability is based on neo classical economic theory and assumes that manufactured and natural capital are close substitutes this means that costs of environmental deterioration e g forest damage can be compensated by benefits from manufactured capital e g income thus environmental damages are valued in monetary units the concept of strong sustainability denies the degree of substitution that weak sustainability assumes at least for some critical elements of natural capital this paper pledges for strong sustainability indicators especially for critical loads and critical levels since the costs and benefits of avoiding critical impacts have to be taken into account a combination of strong and weak sustainability indicators means a linkage of ecological physical and economic monetary approaches should be suggested

the history of ecosystem services in economic theory and practice from early notions to markets and payment schemes article i nfo this paper reviews the historic development of the conceptualization of ecosystem services and examines critical landmarks in economic theory and practice with regard to the incorporation of ecosystem services into markets and payment schemes the review presented here suggests that the trend towards monetization and commodification of ecosystem services is partly the result of a slow move from the original economic conception of nature s benefits as use values in classical economics to their conceptualization in terms of exchange values in neoclassical economics the theory and practice of current ecosystem services science are examined inthelight ofthis historicaldevelopment from thisreview we conclude thatthefocus onmonetary valuation and payment schemes has contributed to attract political support for conservation but also to commodify a growing number of ecosystem services and to reproduce the neoclassical economics paradigm and the market logic to tackle environmental problems

the dynamics of organizational status this paper examines the growth and decline of organizational status it is argued that an organization s status is determined by two factors past performance outcomes and the status of the organization s affiliates the better the past performance outcomes and the higher the status of the affiliates the greater the organization s growth in status this basic proposition is tested in an examination of status changes among investment banks in the non investment grade market between 1981 and 1987 implications and extensions are discussed in the conclusion copyright 1996 by oxford university press

the physical economy of the european union cross country comparison and determinants of material consumption abstract in this paper we investigate what determines observed differences in economy wide material use among the eu 15 member states the empirical basis for our analysis is an extended and revised material flow data set for each of the eu 15 countries in time series from 1970 to 2001 this data set comprises consistent data for domestic extraction imports and exports as well as for derived material flow indicators broken down by 12 types of materials we compare the level and composition of domestic material consumption dmc in the eu 15 member states and identify determinants of the observed differences across the european union member states overall dmc per capita varies by a factor of three ranging between 12 tonnes per capita in italy and the united kingdom and 37 tonnes per capita in finland this variability of dmc in the eu 15 is in a similar order of magnitude as the variability of gdp per capita or total primary energy supply per capita linear correlation analysis reveals that national income and final energy consumption relate to material use but cannot fully account for the observed differences in material consumption by breaking down overall material flow indicators into 12 categories of materials and analysing their use patterns in detail we identified a number of factors socio economic and natural that influence the level and composition of economy wide material use many of these factors are specific for certain types of materials others are more general and quite some driving factors counteract each other regarding the direction of their influence concluding we summarize the most important driving factors for domestic material consumption stressing population density as largely neglected but important explanatory variable for material use patterns discuss issues of environmental significance aggregation and the use of different denominators in material flow accounting and suggest a re interpretation of dmc

international ecological footprint inequality a methodological review and some results scarcities of environmental services are no longer merely a remote hypothesis consequently analysis of their inequalities between nations becomes of paramount importance for the achievement of sustainability this paper aims on the one hand at revising methodological aspects of the inequality measurement of certain environmental data and on the other at extending the scarce empirical evidence relating to the international distribution of ecological footprint ef most of the techniques currently important in the literature are revised and then tested on ef data with interesting results we consider the underlying properties of different inequality indices those indices which fit best with environmental inequality measurements are cv 2 and ge 2 because of their neutrality property subgroup and source decompositions are also discussed from a methodological perspective empirically this paper contributes to the environmental inequality measurement of ef this inequality has been quite stable subgroup decomposition by using exogenous country groups world bank classification conclude that between group inequality explains almost the totality of international ef inequality source decomposition warns of the dangers of confining co 2 emissions reduction to crop based energies because of the implications for basic needs satisfaction

embeddedness in the making of financial capital how social relations and networks benefit firms seeking financing i investigate how social embeddedness affects an organization s acquisition and cost of financial capital in middle market banking a lucrative but understudied financial sector using existing theory and original fieldwork i develop a framework to explain how embeddedness can influence which firms get capital and at what cost i then statistically examine my claims using national data on small business lending at the level of dyadic ties i find that firms that embed their commercial transactions with their lender in social attachments receive lower interest rates on loans at the network level firms are more likely to get loans and to receive lower interest rates on loans if their network of bank ties has a mix of embedded ties and arm s length ties these network effects arise because embedded ties motivate network partners to share private resources while arm s length ties facilitate access to public information on market prices and loan opportunities so that the benefits of different types of ties are optimized within one network i conclude with a discussion of how the value produced by a network is at a premium when it creates a bridge that links the public information of markets with the private resources of relationships

good for the economy an ecological economics approach to analyzing alberta s bitumen industry abstract competing claims about the economic social and environmental impacts of bitumen projects make alberta s oilsands industry highly contentious this paper uses a case study of a major bitumen project shell canada s jackpine mine expansion to examine the evidence considered by government decision makers in the project approval process the project was determined to be in the public interest based primarily on its economic benefits despite significant adverse environmental and social impacts the paper evaluates the evidence that was presented to support this decision using three criteria drawn from ecological economics efficient allocation just distribution and sustainable macroeconomic scale it finds that the evidence presented is in fact insufficient to justify the project on any of the three criteria furthermore other studies of the bitumen industry cast doubt on the likelihood that the project would satisfy these criteria if further analysis were conducted it concludes by recommending several measures that could help to improve decision making on bitumen projects in the future

a regulatory framework for a policy of sustainability lessons from the neo liberal school abstract in this paper targets institutions and policy measures for describing and implementing sustainable development are evaluated in terms of their conformity with the economic framework of a market system from the viewpoint of neo liberal economic thinking as conceived by the german freiburg school of economists a general set of criteria is developed it includes issues of operationalization and legitimation of goals as well as institutional and instrumental issues on this basis general rules for designing an ecological framework guaranteeing the greatest possible degree of conformity with a market system are derived the concrete application of these rules leads to recommendations for a policy of sustainability with respect to the setting of goals the establishment of institutions as well as the use of appropriate instruments

changing concepts of land in economic theory from single to multi disciplinary approaches abstract the role of land in economic theory is surveyed both from a conceptual and historical perspective land has been incorporated in economic theories in various ways originally land used by agriculture was the main motivation for an economic treatment of land this was gradually extended with various other land use categories neoclassical economic theory gave less attention to land use generally regarding land as a production factor of relatively little importance nevertheless specialized sub fields within economics such as regional and urban economics met the demand for explicit spatial analysis including land use considerations attention for environmental and resource problems has stimulated new perspectives on and conceptualizations of land in economic analysis this involves the interaction with other disciplines as well as the use of spatially disaggregated methods of analysis awareness of the richness of ideas on land in economic theory can contribute to enhanced environmental research

do liquidity constraints matter in explaining firm size and growth some evidence from the italian manufacturing industry the paper investigates whether liquidity constraints affect firm size and growth dynamics using a large longitudinal sample of italian manufacturing firms we run standard panel data gibrat regressions suitably expanded to take into account liquidity constraints proxied by cash flow scaled by firm sales moreover we characterize the statistical properties of fi rms size growth age and scaled cashflow distributions pooled data show that i liquidity constraints engender a negative statistically significant effect on growth once one controls for size ii smaller firms grow more and experience more volatile growth patterns after controlling for liquidity constraints iii the stronger liquidity constraints the more size negatively affects firm growth we find that pooled size distributions depart from log normality and growth rates are well approximated by fat tailed tent shaped laplace densities we also study the evolution of growth size distributions over time our exercises suggest that the strong negative impact of liquidity constraints on firm growth which was present in the pooled sample becomes ambiguous when one disaggregates across years finally firms who were young and strongly liquidity constrained at the beginning of the sample period grew persistently more than those who were old and weakly liquidity constrained

the unfinished journey of ecological economics the goal of the economists and ecologists who laid the conceptual foundations for ecological economics in the 1960s and 1970s was to create a scientifically informed discipline that could serve as the basis for coordinating economic activities in environmentally responsible ways the aim of this article is to make a convincing case that the history of neoclassical economic theory provides a coherent basis for understanding why ecological economists must finish the journey begun by these economists and ecologists

models of growth in organizational ecology a simulation assessment organizational ecologists investigate the dynamics of organizational populations ecological analysis has focused explicitly on organizational founding and mortality processes in these populations with notable success but has lagged behind in its understanding of organizational growth which plays an important role in ecological processes using computer simulation analysis this paper examines four models for organizational growth gibrat s law a proportional growth model an extension of gibrat s law that includes density and age effects on growth a schumpeterian growth model based on rd and a demographic growth model based on poisson processes for the arrival and departure of individuals the simulation findings are compared with empirical observations and the implications of the findings for modeling organizational growth are discussed in particular i argue that it is unlikely that one growth model fits all and suggest that separate growth models need to be developed for different industrial and organizational contexts copyright 2004 oxford university press

assessing the degrowth discourse a review and analysis of academic degrowth policy proposals abstract debates on ecological and social limits to economic growth and new ways to deal with resource scarcity without compromising human well being have re emerged in the last few years central to many of these is a call for a degrowth approach in this paper a framework is developed to support a systematic analysis of degrowth in the academic literature this article attempts to present a clearer notion of what the academic degrowth literature explores by identifying organising and analysing a set of proposals for action retrieved from a selection of articles the framework is applied to classify proposals according to their alignment to ecological economics policy objectives sustainable scale fair distribution and efficient allocation type of approach top down versus bottom up and geographical focus local national or international a total of 128 peer reviewed articles focused on degrowth were reviewed and 54 that include proposals for action were analysed the proposals identified align with three broad goals 1 reduce the environmental impact of human activities 2 redistribute income and wealth both within and between countries and 3 promote the transition from a materialistic to a convivial and participatory society the findings indicate that the majority of degrowth proposals are national top down approaches focusing on government as a major driver of change rather than local bottom up approaches as advocated by many degrowth proponents the most emphasised aspects in the degrowth literature are related to social equity closely followed by environmental sustainability topics such as population growth and the implications of degrowth for developing nations are largely neglected and represent an important area for future research moreover there is a need for a deeper analysis of how degrowth proposals would act in combination

the vermont common assets trust an institution for sustainable just and efficient resource allocation both private and public sectors have failed to adequately provide critical ecosystem goods and services or an equitable distribution of wealth and income to address this problem the vermont legislature is considering the creation of a vermont common assets trust vcat that would make the state s atmosphere aquifers and other resources created by nature or by society as a whole the common property of all vermonters present and future under the trust a board of trustees would have the legal obligation to manage these assets for the benefit of all vermonters including future generations this paper first explains why certain resources are likely to be managed more sustainably fairly and efficiently as common property than as private property it then discusses mechanisms for integrating assets into the trust estimates of potential revenue from a vcat suggest that it could eliminate the state budget deficit contribute to a better distribution of wealth and resources and help address critical ecological problems survey results suggest that a vcat is politically feasible the vcat promises to be an important pilot project that could later be scaled up to a national or global level

the failure of the isew and gpi to fully account for changes in human health capital a methodological shortcoming not a theoretical weakness abstract andrew brennan ecological economics 2013 this issue has argued that the index of sustainable economic welfare isew and genuine progress indicator gpi are theoretically flawed because as indicators designed to capture the net psychic income generated by economic activity they fail to incorporate net changes in human health capital to a lesser extent brennan is also critical of the fact that the isew and gpi are unable to reflect both economic welfare and sustainability whilst i m happy to concede that the two indicators fail to fully account for changes in human health capital it is my contention that this failure represents at most a methodological shortcoming it does not amount to a theoretical weakness despite brennan s best efforts the isew and gpi remain soundly based on irving fisher s distinction between income and capital indeed brennan s suggested modifications to the isew and gpi do nothing but conflate income and capital which if taken on board would lead to misleading indicators of total economic welfare as for not reflecting both economic welfare and sustainability i have long argued that the isew and gpi merely reflect the former and need to be supplemented by biophysical indicators to determine whether the economic welfare being enjoyed by a nation is sustainable the fact that the isew and gpi only reflect economic welfare is not a weakness since no indicator can or should attempt to reflect both conditions the use of strong sustainability approaches to calculate the environment costs incorporated in the isew and gpi is not an exercise designed to measure sustainability it is an exercise in good economic accounting

structured pluralism in ecological economics a reply to peter soderbaum s commentary abstract peter soderbaum argues in his commentary concerning my article on sustainability economics remig 2015 for more open and radical ecological economics i agree with that statement however i reject soderbaum s interpretation that my arguments foster mainstreamed ecological economics or dictatorship in my critique of sustainability economics i raised several issues that have remained unspecified and that potentially lead to unsustainable development patterns once put into practice soderbaum does not reply to these conceptual challenges of sustainability economics in this commentary i argue that structured pluralism dow 2004 is a constituent element of ecological economics i welcome peter soderbaum s proposal for a discussion about the definition of economics and suggest to rely on ronald coase s proposal to define economics as a science that studies the working of the economic system i conclude that sustainability economics in its current form is closer to neoclassical than ecological economics

the monetary model of the exchange rate long run relationships short run dynamics and how to beat a random walk abstract the monetary model is re examined for the sterling dollar exchange rate first it is demonstrated using a multivariate cointegration technique that an unrestricted monetary model is a valid framework for analyzing the long run exchange rate second we find once proper account has been taken of the short run data dynamics that an unrestricted monetary model outperforms the random walk and other models in an out of sample forecasting contest jel f31

environmental sustainability as the first principle of distributive justice towards an ecological communitarian normative foundation for ecological economics abstract the ecological economic concern with environmental sustainability embodies the normative orientations of the field this concern is foremost a matter of distributive justice the definition of which determines the relevance of the appropriate scale and efficient allocation criteria yet it would appear that the discipline lacks a shared internally consistent set of ethical premises by which this concern might be legitimized various authors have embraced a rawlsian conception of liberal justice as the appropriate banner for ecological economics in place of the consequentialist libertarian foundations of neoclassical economics including environmental economics it is argued here that this is insufficient in so far as it is premised on a vision of a discrete self sufficient economic actor instead it is posited that an ecological economic ethic must proceed from an understanding of the economic actor as community member a recognition implicit in recent ecological economic contributions focused on discourse ethics and deliberative democracy an ecological communitarian conception of distributive justice which views the well being of the individual as inseparable from the integrity of its implicate mutually constituting human and non human natural communities is advanced as the appropriate basis for the ecological economic world view in this light the thermodynamic foundations of ecological economics are seen to provide the necessary departure point for normative decision making oriented towards ensuring sustainability in economic organization

a theory of the early growth of the firm economic enterprise consists in the matching of resources and opportunities to create value growth processes of the new enterprise are here explored in a systems model inspired by penrose a sequence of phases in the early life of the firm reflects growth processes and problems solutions giving rise to new problems firms must access mobilize and deploy resources before they can generate resources for growth subsequent phases in which growth reinforcement and growth reversal forces content are not universal but are set in motion in an important minority of firms the major job creators beyond the early phases critical problems facing the firm are more diverse the growth of the firm is related to the building of the competence needed to respond to changing industrial opportunities copyright 1998 by oxford university press

when do entrepreneurs accurately evaluate venture capital firms track records a bounded rationality perspective there has been substantial research on the value of young firms engaging high quality partners this literature as well as the broader firm reputation literature has tended to assume that individ

how do social defenses work a resource dependence lens on technology ventures venture capital investors and corporate relationships interorganizational relationships offer many potential benefits but they also expose firms to dangers such as misappropriation which pull partners apart this tension between collaboration and competition is central to tie formation especially for young technology firms that have both a high need for resources and high appropriability of their own resources prior work has examined legal and timing defenses that enable interorganizational ties by such low power firms we focus here on social defenses in a longitudinal study of equity tie formation between young firms and established corporate sharks spanning five technology based industries and 25 years we unpack the effects of social defenses and find intriguingly that centrally positioned third parties are a particularly powerful social defense and that third party social defenses are especially significant when more traditional defenses are unavailable we thus offer the insight that third party chaperones central venture capital investors play a key role in helping young firms to mitigate and navigate vulnerabilities while mobilizing resources

being virtuous and prosperous sri s conflicting goals can sri be a means to make investors both virtuous and prosperous this paper argues that there can be significant tensions between these goals and that sri and indeed all investment should not allow the pursuit of maximizing investment returns to prevail over an ethical agenda of promoting social and economic justice and environmental protection the discourse on sri has changed dramatically in recent years to the point where its capacity to promote social emancipation sustainable development and other ethical goals is in jeopardy historically sri was a boutique sector of the market dominated by religious based investors who sought to invest in accordance with the tenets of their faith from the early 1970s the aspirations of the sri movement morphed significantly in the context of the divestment campaign against south africa s apartheid regime no longer were social investors satisfied with just avoiding profit from immoral activities instead they also sought to change the behavior of others business case sri is a problematic sri benchmark for several reasons often there is a countervailing business case for financing irresponsible activities given the failure of markets to capture all social and environmental externalities secondly even if investors care about such concerns there may be no means of financially quantifying their significance for investment purposes and thirdly even if such factors can be financially quantified they may be deemed to be such long term financial costs or benefits that they become discounted and ignored the ethics case for sri and ethical business practices more generally takes the view that both investors and the companies they fund have ethical responsibilities that trump the pursuit of profit maximization ethical investment should be grounded on this foundation however it may not be enough to keep ethical investment ethical will likely require institutionalizing new norms and governance standards in such domains as reforming fiduciary duties and the internal governance of financial organizations sri s own codes of conduct including the unpri have yet to demonstrate the robustness to move the financial community beyond business as usual

unraveling the veil of fuzziness a thick description of sustainability economics this article provides a thick description geertz 1973 of sustainability economics baumgartner and quaas 2010a b have proposed as an alternative to ecological economics the new field of sustainability economics which has triggered various replies the purpose here is to order and to review these contributions building upon a literature review of sustainability economics the paper argues that the concept currently has more of a fuzzy and declamatory character the rhetoric mccloskey 1998 of sustainability economics contains general issues of sustainability economics externalities and the capability approach the article argues that it is currently not clear how the solutions for science and policy proposed by sustainability economics differ from those of ecological economics efforts should be directed towards further development of the theory and the operationalization of sustainability principles the systemic view of co evolutionary development social learning and sustainability economics normative underpinning merits more consideration in the debate about sustainability economics