from agriculture to rurality new approaches in territorial economics in the first part the paper presents the evolution of the rural develoment theories from 50s to nowadays consequently in the second part it is addressed the issue of how the transition from subsistance economy to traditional economy to agricultural economy to rural economy could delineate virtuous processes of local development in specific contexts this concept is futher developed in the third part where territorial development is analysed in accordance with international studies and more specifically with european ones and in the forth where the topic is critically focused in the framework of the brazilean literature

causes of japanese firms direct investments in us manufacturing industries a composite model is developed to investigate the determinants of new japanese direct foreign investments in the us the time period of study is 1976 to 1990 observing 11 types of us manufacturing industries an autoregressive model is employed in the empirical estimation process using a set of panel data it is found that the higher japanese gross savings and lower after tax industry profit rates cause a larger amount of japanese direct investment an expected depreciation of the real exchange rate and or low exchange rate induced a larger amount of direct investment larger economies of scale at the corporate level such as a higher r d intensity as well as higher non trade barriers stimulate a larger amount of direct investment cultural distance did disadvantage japanese fdi in the us

demand pull technology push and government led incentives for non incremental technical change abstract rising expectations about future demand for new technologies increase the incentives for investments in innovation by enlarging payoffs to successful innovations how well does this notion of demand pull apply to non incremental technological change when demand is largely attributable to actions by governments in this case inventors of the most important inventions did not respond positively to strong demand pull policies filing of highly cited patents declined precipitously just as demand for wind power created a multi billion dollar market three explanations for this apparent inconsistency with the demand pull hypothesis played a role 1 the rapid convergence on a single dominant design limited the market opportunity for non incremental technical improvements 2 even though the policies implemented were stringent enough to stimulate demand uncertainty in their longevity dampened the incentives for inventions that were likely to take several years to pay off and 3 alternative explanations such as declining r d funding and weakening presidential engagement on energy appear to have been important

differential payments within a bidder coalition and the shapley value bidder coalitions at english auctions frequently distribute collusive gains among members via a secondary auction or knockout when coalition members are sufficiently heterogeneous nested coalition structures are observed in which a knockout is conducted at each level of nesting the nested knockout s characteristics are investigated within many settings we find that the expected payments to coalition members via the nested knockout equal the shapley value incentive compatibility problems of the nested knockout are also analyzed

an application of the shapley value to fair division with money the author considers fair division when monetary compensations are feasible and utilities are quasi linear four axioms are discussed individual rationality resource monotonicity population solidarity and the stand alone test the latter views the utility from consuming all the goods as an upper bound on every coalition s actual joint utility under efficiency the four axioms show little compatibility however when the goods have enough substitutability in everyone s preferences the shapley value of the surplus sharing game satisfies all four axioms an example is the optimal assignment of indivisible goods when every agent consumes only one good copyright 1992 by the econometric society

simultaneity of issues and additivity in bargaining on etudie la negociation simultanee sur plusieurs resultats par deux negociateurs en prenant les sommes des jeux de negociation et en exigeant des solutions de negociation satisfaisant certains axiomes de super additivite

dynamic governance of clean energy markets how technical innovation could accelerate climate policies abstract this article explores the governmental means to accelerate technical progress in climate protection it is based on selected best practice cases in which the diffusion of low carbon technologies has been accelerated by ambitious policies the empirical cases involve not just renewable energies but also energy efficiency the latter being considered more difficult in terms of governance the examples are taken from advanced oecd countries as well as from emerging economies this article will explore which factors have caused this dynamic development the conclusion reached will show that the interaction of positive feedback mechanisms which has already been described as virtuous cycle provides only a plausible theoretical explanation if the policy cycle is added to the market cycle and the innovation cycle climate policy should not only define ambitious targets but also address all three feedback mechanisms

utilitarianism egalitarianism and the timing effect in social choice problems two theorems are derived about social choice functions which are defined on comprehensive convex subsets of utility allocation space theorem 1 asserts that a linearity condition together with pareto optimality implies that a social choice function must be utilitarian theorem 2 asserts that a concavity condition together with pareto optimality and independence of irrelevant alternatives implies that a social choice function must be either utilitarian or egalitarian these linearity and concavity conditions have natural interpretations in terms of the timing of social welfare analysis before or after the resolution of uncertainties and its impact on social choices

assessing economic activities an example from central business districts the central business district cbd is a dynamic part of the city that changes drastically over time and responds to forces and demands for activities from within and from other countries however it is extremely difficult to quantify the various propositions put forward for measuring economic activities in the cbd due to the paucity of statistical data planning intervention thus becomes extremely difficult as other forces beyond the control or knowledge of the planner play crucial roles in determining what activities will locate in the cbd and where they will locate this study attempts to explore a view of how to measure and assess central business district economic activities for planning purposes it follows a critical discussion of the nature of the cbd by pointing to empirical studies including examples from the new york metropolitan region and the city of london moreover it discusses indicators could be used to measure and assess economic activities in the cbd by highlighting planning purpos

bargaining with an agenda gradual bargaining is represented by an agenda a family of increasing sets of joint utilities parameterized by time a solution for gradual bargaining specifies an agreement at each time we axiomatize an ordinal solution i e one that is covariant with order preserving transformations of utility it can be viewed as the limit of step by step bargaining in which the agreement of the last negotiation becomes the disagreement point for the next the stepwise agreements may follow the nash solution the kalai smorodinsky solution or many others and still yield the ordinal solution in the limit

toward a new conception of the environment competitiveness relationship accepting a fixed trade off between environmental regulation and competitiveness unnecessarily raises costs and slows down environmental progress studies finding high environmental compliance costs have traditionally focused on static cost impacts ignoring any offsetting productivity benefits from innovation they typically overestimated compliance costs neglected innovation offsets and disregarded the affected industry s initial competitiveness rather than simply adding to cost properly crafted environmental standards can trigger innovation offsets allowing companies to improve their resource productivity shifting the debate from pollution control to pollution prevention was a step forward it is now necessary to make the next step and focus on resource productivity

environmental policy stringency and technological innovation evidence from survey data and patent counts this article uses patent data to examine the impact of public environmental policy on innovations in environment related technology the analysis is conducted using data on an unbalanced panel of 77 countries between 2001 and 2007 drawing upon data obtained from the european patent office epo world patent statistical patstat database and the world economic forum s wef executive opinion survey the results support our hypotheses concerning the positive role of both general innovative capacity and environmental policy stringency on environment related innovation a subsequent two stage model assesses the factors which drive innovation in general and uses the fitted values to estimate environmental innovation while the analysis is conducted on a smaller sample they confirm the findings of the reduced form model

no profitable decompositions in quasi linear allocation problems abstract we study the problem of allocating a bundle of perfectly divisible private goods from an axiomatic point of view in situations where compensations can be made through monetary transfers the key property we impose on the allocation rule requires that no agent should be able to gain by decomposing the problem into sequences of subproblems combined with additional standard properties it leads to a characterization of the rule that shares the total surplus equally hence a traditional welfarist rule emerges as the unique consequence of our axioms phrased in a natural economic environment

environmental innovations and profitability how does it pay to be green an empirical analysis on the german innovation survey much of the empirical literature analysing the relation between environmental innovation and competitiveness has focused on the question whether it pays to be green we differentiate between different types of environmental innovations which will be disentangled in those aiming at reducing the negative externalities and those allowing for efficiency increases and cost savings what we analyze is at first the extent to which these two typologies have impacts on firms profitability with opposite signs and secondly whether the motivations driving the adoption of those innovations make the difference in terms of economic gains we find empirical evidence that both the typology of environmental innovation and the driver of their adoption affect the sign of the relationship between competitiveness and environmental performance the empirical strategy is based on a sample of german firms and makes use of a merge of two waves of the mannheim innovation panel in 2011 and 2009 that allow overcoming some endogeneity issues which may arise in a cross section setting

the open eco innovation mode an empirical investigation of eleven european countries this paper deals with the open innovation mode in the environmental realm and investigates the effects that knowledge sourcing has on the environmental innovations eis of firms using the community innovation survey cis 2006 2008 we refer to the firm s probability of both introducing an ei and extending the number of ei typologies adopted we estimate the impact of the depth and breadth of knowledge sourcing in addition we test for the moderating role of the firm s absorptive capacity knowledge sourcing has a positive impact on both types of ei performance however a broad sourcing strategy reveals a threshold above which the propensity to introduce an ei diminishes cognitive constraints in processing knowledge inputs that are too diverse may explain this result absorptive capacity generally helps firms to turn broadly sourced external knowledge into ei however internal innovation capabilities and knowledge socialization mechanisms seem to diminish the ei impact of knowledge sourced through deep external interactions the possibility of mismatches between the management of internal and external knowledge and of problems in distributing the decision makers attention between the two may explain this result

do irrelevant commodities matter we study the possibility of making social evaluations of allocations independently of individuals preferences over unavailable commodities this is related to the well known problem of performing international comparisons of standard of living across countries with different consumption goods we prove impossibility results which suggest that such evaluations encounter difficulties when the objects of evaluation are allocations of ordinary commodities we show how possibility results can be retrieved when the objects of evaluation are allocations of composite commodities characteristics or human functionings

the effects of real wages and labor productivity on foreign direct investment the volume of foreign direct investment fdi both into and out of the united states has grown rapidly in the past several decades theoretically labor costs in both source and host countries could be important determinants of these flows but thus far no consistently significant effects have been reported for fdi flows between the u s and other industrialized countries in this paper i estimate equations for u s fdi flows to and from five other industrialized countries the explanatory variables include both source and host country real wages and labor productivity but to put my work in perspective i shall first in section ii discuss recent literature in the area then section iii briefly discusses a theoretical model to highlight the possible effects of the labor variables the empirical procedure and results are presented in section iv and a summary in section v

distributive justice in taxation abstract a classical criterion for apportioning taxes is that all should sacrifice equally in loss of utility suppose that a method of apportioning taxes is continuous and has the following four properties i the way that taxpayers split a given tax total depends only on their own taxable incomes ii an increase in the tax total implies that everyone pays more iii every incremental increase in tax is apportioned according to taxpayers current after tax incomes iv the ordering of taxpayers by pre tax income and after tax income is the same then there exists a utility function relative to which all sacrifice equally

investigating policy and r d effects on environmental innovation a meta analysis in the last decades a wide research effort has been devoted at the analysis of the determinants of environmental innovation ei whereas agreement seemed to emerge around a cluster of determinants mainly technology push market pull policy push pull and firm specific factors empirical analyses have failed to provide strong confirmation on the relevance of some core variables after a qualitative discussion of this literature we empirically assess it by exploiting meta regression analysis techniques to test the effectiveness of two determinants policy and r d our findings are clear as for the first we show that only certain types of policy have proven to affect ei in particular regulatory stringency as for r d we show that the use of estimation methods is not neutral to the outcome of the primary studies

welfarism in economic domains abstract in economies with public goods and agents with quasi linear preferences we give a characterization of the welfare egalitarian correspondence in terms of three axioms pareto optimality symmetry and solidarity this last property requires that an increase in the willingness to pay for the public goods of some of the agents should not decrease the welfare of any of them journal of economic literature classification numbers d63 h41

eco innovation and regulatory push pull effect in the case of reach regulation empirical evidence based on survey data abstractnumerous theoretical and empirical studies provide evidence of a positive correlation between eco innovation and environmental regulation however few analyses explain how environmental policies drive eco innovation this article studies eco innovation friendly mechanisms in the design of european reach registration evaluation authorization of chemicals regulation the aim of reach which became effective in 2007 is to ensure a high level of protection of human health and the environment while improving competitiveness and innovation which makes it appropriate and original for analysing the relationship between environmental regulation and eco innovation the primary contribution of this article is to provide a new theoretical and empirical perspective on eco innovation by showing how design regulation is able to push and pull the environment innovation based on an original survey related to reach regulation the econometric model shows that 1 regulatory push mechanisms seem to be more

the innovation effects of environmental policy instruments a typical case of the blind men and the elephant abstract in this paper we examine the innovation effects of environmental policy instruments in four literatures theoretical models on incentives for eco innovation econometric studies based on observed data survey analysis based on stated information and technology case studies the aim of this paper is to critically examine the methods and the results we argue that the case studies literature even when its results are specific and difficult to generalise is a necessary source of empirical evidence about policy impacts and the factors responsible for these impacts pointing to issues that are neglected in the theoretical and econometric literature such as the specifics of the innovation context and policy interaction effects the paper states five synthesised findings and makes a plea for multi method analysis one other important synthesised finding is that the influence of market based instruments on innovation such as emission trading and taxes is far weaker than assumed

economic instruments and induced innovation the european policies on end of life vehicles abstract the paper addresses the mechanisms by which specific economic instruments based on the producer responsibility principle prp can influence innovation when environmental policy has impact on very complex industrial subsystems we consider the eu policy on end of life vehicles directive 2000 53 ec on elvs as a representative case study of multiple industry prp instrument dynamic efficiency problems in order to achieve ambitious policy targets on elv recovery recycling reuse interrelated sequences of single innovations in both upstream car making and downstream car recycling recovery should take place we explore the extent to which the introduction of a free take back ftb instrument can influence industrial actors in contributing to innovation paths that are still marked by technological uncertainty evolving capabilities and different cost benefit balances for actors themselves we conclude that differently from static approaches in which the ei and its formulation is neutral with respect to policy effectiveness the dynamic efficiency of eis in elv like problems depends both on where along the production to waste chain and how in terms of net cost allocation the specific incentive is introduced consequently in order to generate a policy desired innovation path the way in which the ei related incentive allocated to a certain industry is transmitted to other industries whether upward or downward along the chain is also relevant disregarding these effects can imply a dissipation of innovation incentives and the generation of regulation induced rents for some actors cannot be ruled out policies based on prp should consider eis in conjunction with enforceable voluntary agreements

extended producer responsibility instruments and innovation in eco design an exploration through a simulation model abstract this paper presents an agent based simulation model that models both economical and physical relations between firms recyclers and consumers this framework allows an investigation into the connection between physical environmental variables waste flows virgin material flows and economic decisions of agents in the product chain i e firms innovation strategies consumers choices and development of recycling activities the paper highlights the value of using agent based modeling as an operational tool to investigate the effect of waste prevention policy on economic and technological decisions of agents we focus on three types of extended producer responsibility epr instruments which are recycling fees tax subsidy and norms the simulation results show that the impact of each instrument depends on the policy design in particular on the level of stringency and on the reward system which is implemented we show that only tax subsidy systems and stringent norms can lead to radical innovations and to significant changes in product designs in the case of tax subsidy the impact relies more on an innovation effect while in the case of norm it mainly relies on a selection effect

redefining innovation eco innovation research and the contribution from ecological economics while innovation processes toward sustainable development eco innovations have received increasing attention during the past years theoretical and methodological approaches to analyze these processes are poorly developed against this background the term eco innovation is introduced in this paper addressing explicitly three kinds of changes towards sustainable development technological social and institutional innovation secondly the potential contribution of neoclassical and co evolutionary approaches from environmental and innovation economics to eco innovation research is discussed three peculiarities of eco innovation are identified the double externality problem the regulatory push pull effect and the increasing importance of social and institutional innovation while the first two are widely ignored in innovation economics the third is at the least not elaborated appropriately the consideration of these peculiarities may help to overcome market failure by establishing a specific eco innovation policy and to avoid a technology bias through a broader understanding of innovation finally perspectives for a specific contribution of ecological economics to eco innovation research are drawn it is argued that methodological pluralism as established in ecological economics would be very beneficial for eco innovation research a theoretical framework integrating elements from both neoclassical and evolutionary approaches should be pursued in order to consider the complexity of factors influencing innovation decisions as well as the specific role of regulatory instruments and the experience gathered in ecological economics integrating ecological social and economic aspects of sustainable development is highly useful for opening up innovation research to social and institutional changes 2000 elsevier science b v all rights reserved

macro determinants of fdi inflows to japan an analysis of source country characteristics this paper examines the source country determinants of fdi into japan the paper highlights certain methodological and theoretical weaknesses in the previous literature and offers some explanations for hitherto ambiguous results specifically the paper highlights the importance of panel data analysis and the identification of fixed effects in the analysis rather than simply pooling the data indeed we argue that many of the results reported elsewhere are a feature of this mis specification to this end pooled fixed effects and random effects estimates are compared the results suggest that fdi into japan is inversely related to trade flows such that trade and fdi are substitutes moreover the results also suggest that fdi increases with home country political and economic stability the paper also shows that previously reported results regarding the importance of exchange rates relative borrowing costs and labour costs in explaining fdi flows are sensitive to the econometric specification and estimation approach the paper also discusses the importance of these results within a policy context in recent years japan has sought to attract fdi though many firms still complain of barriers to inward investment penetration in japan the results show that cultural and geographic distance are only of marginal importance in explaining fdi and that the results are consistent with the market seeking explanation of fdi as such the attitude to risk in the source country is strongly related to the size of fdi flows to japan 2007 the authors journal compilation 2007 blackwell publishing ltd

real exchange rate risk expectations and the level of direct investment four models of direct investment are analyzed assuming various relationships between foreign and domestic production the direct effect of risk adjusted expected real foreign currency appreciation is to lower foreign capital cost thus stimulating direct investment however when costs of other inputs are also affected induced productivity changes or output price changes may offset the direct effect reducing direct investment pooled estimation results for u s annual bilateral direct investment flows to five industrialized countries show significant reductions associated with expected appreciation of real foreign currency and significant increases associated with risk these results are consistent with the model where in response to risk the multinational firm reduces exports to the foreign country but offsets this somewhat by increasing foreign capital input and production

axiomatic bargaining theory on economic environments abstract axiomatic bargaining theory is reexamined by focusing upon the economic exhange environment instead of the traditional utility possibility set it is argued that the axioms of the traditional theory impose stronger restrictions than can be supported by their motivating economic intuitions weaker alternative axioms making explicit use of economic information are used to characterize the standard bargaining solutions a key idea is to impose consistency of the solution with respect to changes in the dimension of the commodity space even these weaker economic axioms however may be unrealistic restrictions to impose on the bargaining solution in the context of many economic bargaining problems

is environmental innovation embedded within high performance organisational changes the role of human resource management and complementarity in green business strategies abstract this paper investigates whether firms joint implementation of organisational innovation and training may foster their adoption of environmental innovation ei and if this correlation falls within porter hypothesis ph framework we study the relationship of complementarity between strategies of high performance work practices hpwp and human resource management hrm when ei adoption is the firms objective using an original dataset on 555 italian industrial firms regarding ei hpwp and hrm coherent with the last cis2006 2008 survey results show that sector specificity matter the only case in which strict complementarity is observed in organisational change concerns co 2 abatement a relatively complex type of ei but this is true only when the sample is restricted to more polluting and regulated sectors this evidence is coherent with the porter hypothesis complementarity related adoption of ei is an element of organisational change in firms that are subject to more stringent environmental regulations nevertheless the fact that strict complementarity is not a diffuse factor behind the adoption of all environmental innovation indeed does not come as a surprise at this stage in the development of green strategies the share of eco firms is still limited even in advanced countries that are seeking tools for a new competitiveness the full integration of eis within the internal capabilities and firm s own assets is far from being reached even in advanced and competitive industrial settings

environmental innovations and firm profitability unmasking the porter hypothesis we examine impacts of different types of environmental innovations on firm profits following porter s sci am 264 4 168 1991 hypothesis that environmental regulation can improve firms competitiveness we distinguish between regulation induced and voluntary environmental innovations we find that innovations which do not improve firms resource efficiency do not provide positive returns to profitability however innovations that increase a firm s resource efficiency in terms of material or energy consumption per unit of output have a positive impact on profitability this positive result holds for both regulation induced and voluntary innovations although the effect is greater for regulation driven innovation we conclude that the porter hypothesis does not hold in general for its strong version but depends on the type of environmental innovation our findings rest on firm level data from the german part of the community innovation survey 2008 cis 2008

rethinking the role of information in chemicals policy implications for tsca and reach this article analyses the role of different kinds of information for minimizing or eliminating the risks due to the production use and disposal of chemical substances and contrasts it with present and planned informational regulation in the united states and the european union respectively some commentators who are disillusioned with regulatory approaches have argued that informational tools should supplant mandatory regulatory measures unflatteringly described as command and control critics of this reformist view are concerned with the lack of technology innovation forcing that results from informational policies alone we argue that informational tools can be made more technology inducing e and thus more oriented towards environmental innovations e than they are under current practices with or without complementary regulatory mechanisms although a combination of approaches may yield the best results the conventional approach to chemicals policy envisions a sequential process that includes three steps of 1 producing or collecting risk relevant information 2 performing a risk assessment or characterization followed by 3 risk management practices often driven by regulation we argue that such a sequential process is too static or linear and spends too many resources on searching for or generating information about present hazards in comparison to searching for and generating information related to safer alternatives which include input substitution final product reformulation and or process changes these pollution prevention or cleaner technology approaches are generally acknowledged to be superior to pollution control we argue that the production of risk information necessary for risk assessment on the one hand and the search for safer alternatives on the other hand should be approached simultaneously in two parallel quests overcoming deficits in hazard related information and knowledge about risk reduction alternatives must take place in a more synchronized manner than is currently being practiced this parallel approach blurs the alleged bright line between risk assessment and risk management but reflects more closely how regulatory agencies actually approach the regulation of chemicals these theoretical considerations are interpreted in the context of existing and planned informational tools in the united states and the european union respectively the current political debate in the european union concerned with reforming chemicals policy and implementing the reach registration evaluation and authorization of chemicals system is focused on improving the production and assessment of risk information with regard to existing chemicals although it also contains some interesting risk management elements to some extent reach mirrors the approach taken in the united states under the toxics substances control act tsca of 1976 tsca turned out not to be effectively implemented and provides lessons that should be relevant to reach in this context we discuss the opportunities and limits of existing and planned informational tools for achieving risk reduction 2005 elsevier ltd all rights reserved

policy design and technological substitution investigating the reach regulation in an agent based model this article proposes an agent based model to study the impact of the european regulation reach on industrial dynamics this new regulation was adopted in 2006 and establishes a new philosophy of how to design environmental protection and health especially through the authorization process and the extended producer responsibility the main contribution of this article is to investigate how different combinations of flexible and stringent mechanisms create the incentives and constraints to shape market selection and innovation the model outcomes stress that 1 stringency is the most determining feature of policy design timing is also decisive but it appears to be of secondary importance 2 technology substitution that brings radical technological change and significant pollution reduction is possible only if regulation is stringent enough but after many sacrifices especially in terms of market concentration and number of failures and 3 soft regulation does not lead to technology transition because of weak incentive and selection effects

demand pull and technology push public support for eco innovation the case of the biofuels sector the purpose of this paper is to explore the differentiated impact of demand pull and technology push policies in shaping technological patterns in the biofuels sector the empirical analysis is based on a novel and original database biopat containing patents in the field of biofuels selected using appropriate keywords and classified according to the technological content of the invention our results generally show that technological capabilities and environmental regulation spur innovative activities in the biofuels sector both demand pull and technology push factors are found to be important drivers of innovation in the biofuels sector however technology exploitation activities in first generation technologies are found to be mainly driven by quantity and price based demand pull policies on the contrary the pace of technology exploration efforts in advanced generation biofuels is shown to react positively to price based demand pull incentives but also to technology push policy the clear diversity in the impact of different public support instruments provides new insights which fuel discussion on the optimal policy mix debate and offers new elements for the design of future policy strategies