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

the performance implications of strategic fit of relational norm governance strategies in global supply chain relationships the search for strategic fit has become a core concept in normative models of strategy formation the issue of strategic fit is becoming increasingly important in global supply chain relationships as managers and academics examine the effectiveness of culturally founded relational governance strategies across multiple supply chain relationships this study empirically examines the performance implications of strategic fit of relational norm governance strategies in global supply chain relationships between us firms and their primary japanese and us partners the performance implications of fitting relational norm governance strategies i e information exchange flexibility and solidarity across culturally diverse partners are tested results indicate that firm performance is enhanced when the relational norms of information exchange and solidarity are fit to culturally founded norm expectations across culturally diverse relationships simultaneously implications for theory and practice are discussed

the growth and distributional consequences of international trade in natural resources and capital goods a neo austrian analysis abstract the problem explored is the role of natural resources in economic growth a neo austrian model is constructed which can represent either a single autarchic country or a pair of trading countries one of which can export natural resources and the other can export manufactured capital it is shown that under autarchy the price of the natural resource has no effect on economic growth while under conditions of trade it has a significant influence falling natural resource prices slow the growth in the resource exporting country and stimulate it in the capital exporting country some policy implications of this finding are explored

market fundamentals competition and natural gas prices after the liberalisation of the gas industry trading hubs have emerged in europe although these hubs appear to be liquid market places fostering gas to gas competition the efficiency of the gas market remains a topic of interest as a fair share of gas is still traded through long term contracts with prices linked to the oil price while the number of gas suppliers to the european market is limited in order to assess the efficiency of the gas market we analyse the day ahead spot price at the dutch gas hub over the period 2011 2014 we find that the oil price had a small positive impact on the gas price changes in the concentration on the supply side did not affect the movement in gas prices the availability of gas in storages and the outside temperature negatively influenced the gas price we also find that the gas price was related to the production of wind electricity overall we conclude that the day ahead gas prices are predominantly determined by gas market fundamentals policies to further integrate gas markets within europe may extend this gas to gas competition to a larger region

economy environment interactions in the long run a neo austrian approach abstract this paper describes a neo austrian approach to the long run interactions between invention innovation and technical progress on the one hand and resource use and pollution on the other this approach is used to construct a formal model which simulates output capital accumulation pollution emission pollution abatement etc for a simple model economy we begin by reviewing the role and conceptualisation of time in economic modelling we then move on to outline neo austrian capital theory as an alternative to the conventional approach we note the implications of the neo austrian approach for modelling resource use and pollution and a simulation model is constructed embodying the neo austrian approach to the time structure of production the two possible ways the model can be interpreted are then explored results from the simulation model are presented and assessed finally plans for future work with this approach are described

democratising the global economy by ecologicalising economics the example of global warming abstract the aim of this paper is to show that continued reliance on an unreconstructed neo classical economic model for human progress is largely responsible for an economic development path which is both unsustainable and undemocratic using the topical issue of global warming as an illustration it is argued that the ecological isation of the economics discipline challenges the foundations of this strategy and promises among other benefits a more democratic global economic organisation the data analysed in this paper suggest that the damage of global warming is directly attributable to economic activity the benefits of economic growth go to the economically articulate and the disbenefits in terms of environmental damage are borne by the economically inarticulate mainstream economics gives no answer to and becomes a method for evading this moral problem the data also show that huge increases in energy efficiency are required if a basically unchanged world economic system is to be sustainable nevertheless the predominant goal of development policy is to ignore the problem of scale and to promote an economic model of urbanised development in the developing countries which carries the implication and the promise that the rates of resource consumption typical in developed countries can be achieved globally an alternative development model is presented which includes the recognition that in ecological terms developed countries are in debt to developing countries largely because of the way in which economic growth is measured gross of externalised social and environmental costs a method is suggested for calculating part of this ecological debt for individual countries thus going some way towards quantifying the extent of the distortions in the current global political economy and the unsustainability of the present economic order

natural resource rents economic dynamics and structural change a capital theoretic approach abstract this paper concerns the effects of natural resource rents on the dynamics and structural change of an economy which is accumulating capital the concept of rent is developed and the determinants of natural resource rents in the real world are discussed to examine the long run effects of rents on the price system and economic structural change a neo austrian capital theoretic model is developed this is presented in input output form and the corresponding prices for the model are derived so that a consistent set of national accounts for the model can be found natural resource use is introduced into the model with natural resource rents forming a further element of value added the model is then further generalised with the dynamics of capital accumulation being determined through a savings function which itself varies with the rate of return on capital this model is used to simulate the effect on economic dynamics and structural change of two natural resource rent profiles both of which follow the hotelling rule the effects of these two cases on the model are examined through the corresponding sets of national accounts

energy as a factor of production and entropy as a pollution indicator in macroeconomic modelling abstract fluctuating energy prices and the environment s limited capacity for absorbing pollution constitute significant uncertainties for future industrial evolution solving a set of differential equations and using the simplex algorithm in linear programming we look into the questions how changing energy inputs and prices have affected industrial growth in the past and how the energy system can be optimized so that pollution becomes minimum in the future we obtain production functions which depend linearly on energy and exponentially on the ratios of labor capital and energy capital they describe well the growth of output in west germany and the u s a during the last two decades and the responses to theenergy price explosions energy conservation was an important response element the most optimistic possible savings of primary energy by heat exchangers heat pumps and cogeneration at the present fixed energy demand profiles are computed to be 54 in the netherlands 36 in west germany and 59 in japan a pollution indicator entropy production is proposed and incorporated in a model of enviromental constraints on industrial growth

energy aesthetics and knowledge in complex economic systems it is argued that the fact that economic systems are dissipative structures must be taken fully into account in economics if we are to understand the nature of the economic ecological interface and how to deal with emergent environmental problems such as global warming such problems are a product of economic growth which is widely accepted to be the outcome of the acquisition and application of knowledge drawing upon disparate literatures within and outside economics it is argued that economic growth should be more properly viewed as the outcome of a co evolutionary process that involves the autocatalytic interaction of new knowledge and access of increasing amounts of free energy to do increasingly specialized forms of work specifically the relevance of the energy hypothesis associated with erwin schrodinger and more recently revived by eric schneider and his collaborators is assessed this hypothesis states that all dissipative structures have as their primary objective the reduction of accessible free energy gradients it is concluded that such a hypothesis cannot be rejected in the context of economic behaviour and that this opens up an important research agenda for economists

auctions with a stochastic number of bidders abstract auction theory is generalized by allowing the number of bidders to be stochastic in a first price sealed bid auction with bidders having constant absolute risk aversion the expected selling price is higher when the bidders do not know how many other bidders there are than when they do know this thus the seller should conceal the number of bidders if he can moreover a bidder s ex ante expected utility is the same whether or not there is a policy of concealing the number of bidders concealment therefore pareto dominates announcement with risk neutral bidders the optimal auction is the same whether or not the bidders know who their competitors are

managing online auctions current business and research issues the internet s computational power and flexibility have made auctions a widespread and integral part of both consumer and business markets though online auctions are a multi billion dollar annual activity with a growing variety of sophisticated trading mechanisms scientific research on them is at an early stage this paper analyzes the current state of management science research on online auctions it develops a broad research agenda for issues such as the behavior of online auction participants the optimal design of online auctions the integration of auctions into the ongoing operation of firms and the use of the data generated by online auctions to inform future trading mechanisms these research areas will draw from applied and theoretical work spanning management science economics and information systems

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

optimal auctioning and ordering in an infinite horizon inventory pricing system we consider a joint inventory pricing problem in which buyers act strategically and bid for units of a firm s product over an infinite horizon the number of bidders in each period as well as the individual bidders valuations are random but stationary over time there is a holding cost for inventory and a unit cost for ordering more stock from an outside supplier backordering is not allowed the firm must decide how to conduct its auctions and how to replenish its stock over time to maximize its profits we show that the optimal auction and replenishment policy for this problem is quite simple consisting of running a standard first price or second price auction with a fixed reserve price in each period and following an order up to basestock policy for replenishing inventory at the end of each period moreover the optimal basestock level can be easily computed we then compare this optimal basestock reserve price auction policy to a traditional basestock list price policy we prove that in the limiting case of one buyer per period and in the limiting case of a large number of buyers per period and linear holding cost list pricing is optimal list pricing also becomes optimal as the holding cost tends to zero numerical comparisons confirm these theoretical results and show that auctions provide significant benefits when 1 the number of buyers is moderate 2 holding costs are high or 3 there is high variability in the number of buyers per period

impact of higher energy prices on wage rates return to capital energy intensity and productivity a regional profit specification abstract to take account of the interaction between energy and the aggregate economy a simple neoclassical profit maximizing model is econometrically estimated for the province of ontario canada using this value added specification permits the easy quantification of the impact of higher energy prices on the energy gdp ratio labour productivity and the factor income of labour and capital an empirical evaluation of this profit formulation reveals that rising energy prices have caused all three of these impacts to be depressed significantly particularly in the late 1970s

optimal dynamic auctions for revenue management we analyze a dynamic auction in which a seller withc units to sell faces a sequence of buyers separated intot time periods each group of buyers has independent private values for a single unit buyers compete directly against each other within a period as in a traditional auction and indirectly with buyers in other periods through the opportunity cost of capacity assessed by the seller the number of buyers in each period as well as the individual buyers valuations are random the model is a variation of the traditional single leg multiperiod revenue management problem in which consumers act strategically and bid for units of a fixed capacity over time for this setting we prove that dynamic variants of the first price and second price auction mechanisms maximize the seller s expected revenue we also show explicitly how to compute and implement these optimal auctions the optimal auctions are then compared to a traditional revenue management mechanism in which list prices are used in each period together with capacity controls and to a simple auction heuristic that consists of allocating units to each period and running a sequence of standard multiunit auctions with fixed reserve prices in each period the traditional revenue management mechanism is proven to be optimal in the limiting cases when there is at most one buyer per period when capacity is not constraining and asymptotically when the number of buyers and the capacity increases the optimal auction significantly outperforms both suboptimal mechanisms when there are a moderate number of periods capacity is constrained and the total volume of sales is not too large the benefit also increases when variability in the dispersion in buyers valuations or in the number of buyers per period increases

capital resource substitution and the discount effect in depletable resources it is a central proposition of the economics of natural resources that an increase in the discount rate will cause an increase in the rate of extraction for depletable minerals this traditional discount effect derives from treating the resource stock as a kind of capital which will be left in unprocessed form only when the opportunity cost of so doing is low the hotelling rule 10 this relationship is a cornerstone of the contention by some resource economists that a competitive resource industry extracts too fast for it is held that risk raises the discount rate used by resource firms above the optimal rate for society the high real discount rates of recent years in this view were also seen as a major contributor to the depressed mineral markets of the early 1980s mineral extraction and processing is highly capital intensive however and the opportunity cost of capital will be increased by a higher discount rate when this disinvestment effect is included gordon 5 in fact showed that the overall discount effect is ambiguous neher 13 and farzin 2 employing specialized assumptions concerning the extractive technology subsequently showed the sign of the effect to depend on the relative present values of capital and resource costs in overall mineral extraction and processing the purpose of this paper is to extend neher and farzin s result by analyzing the discount effect in terms of general resource industry characteristics such as the elasticity of demand and of substitution as well as the shares of capital and unprocessed resources in overall cost we then attempt to apply our results in the third section of the paper using parameters estimated by others for a number of resource industries given these parameters it appears that the usual effects of discount changes do apply with respect to the value and price of the unprocessed resource an increase in the discount rate increasing the demand and lowering the value of the raw mineral but this is not the case with respect to the processed resource because of relatively high capital intensity over half of the mineral industries surveyed appear to behave as non resource industries in that they can be expected to reduce overall processed mineral output in response to a discount rate increase 1 neher following gordon employed a model in which mineral output is identical with the raw resource input and in which capital cost is a fixed proportion of the total cost of extracting the resource this implies the average cost of extraction is simply the sum of average capital and resource costs unlike in the model to follow and could realistically apply only to the very first stage of mineral processing

simultaneous use of auctions and posted prices abstract i consider a model in which several identical objects are sold simultaneously via an auction and a posted price mechanism the model explains several empirical regularities regarding bidding behavior in ebay auctions such as the finding that some bidders bid multiple times over the course of the auction and that bidders tend to bid with greater frequency near the end of the auction than the beginning i also show that sellers prefer to simultaneously use auctions and posted prices than to use either mechanism individually

fragmenting global business processes a protection for proprietary information this study shows that when sourcing business services in foreign countries the fragmentation of processes across production units acts as an operational level adjustment variable for firms to adapt their information protection approach to the regulative environment of the host country they have selected and to the possibility to use internal controls over the activities performed abroad we hypothesize that when the above mechanisms are not available firms are more likely to fragment processes across multiple foreign production units instead of collocating all process tasks in the same unit thanks to it enabled integration capabilities firms can exploit the complementarities between the dispersed fragments of a process while reducing the misappropriation hazard of individual fragments empirical results and robustness tests are strongly congruent with these hypotheses we find also that the propensity to turn to the process fragmentation protection mechanism increases with firm host country specific experience and with the alternative value of the proprietary information involved in the activity sourced abroad

how do selling mechanisms affect profits surplus capacity and prices with unknown demand i analyze a model in which a seller wishes to sell multiple homogeneous goods to a large group of buyers with unknown demand the seller may either sell objects via a posted price mechanism a discriminatory price auction a uniform price auction their open bid analogs or a revelation mechanism in which the seller first asks all potential buyers to report their valuations and then sets a reserve price i show that the revelation mechanism leads to the greatest profits the auction mechanisms result in identical expected profits and the posted price mechanism results in the smallest profits however the more profitable mechanisms impose stronger informational requirements that may make these mechanisms infeasible in practice and the posted price mechanism also results in the greatest total surplus i also find the seller chooses a lower capacity and reserve price in an auction than in the posted price mechanism

asset exploitation versus asset seeking implications for location choice of foreign direct investment from newly industrialized economies this study examined several hypotheses regarding the location choice of foreign direct investment from newly industrialized economies nies using a sample of 328 taiwanese firms in the analysis this study found that the firms motivations had a significant impact on the choice of their investment location developed countries vs less developed countries yet this impact was moderated by the capabilities that the firms possessed the results suggest that both asset exploitation and asset seeking aspects of investments are predictive of the nie firms location choice of investment

price smoothing and inventory this paper explains the phenomenon of price rigidity or price smoothing as the outcome of the optimal inventory policy of a multi period profit maximizing firm under demand and output uncertainties price smoothing may be manifested in two forms first price changes may be moderated with respect to those implied by the demand function and second the firm may choose to restrict price fluctuations by establishing upper and or lower bounds on prices we show that the extent of the asymmetry in price smoothing depends on the relationship between the inventory holding cost and the backlog penalty cost our model accommodates a wide range

optimal bidding in auctions from a game theory perspective abstract the game theoretic perspective in auction bidding has provided a powerful normative framework for the analysis of auctions and it has generated an impressive volume of research contributions tracing this research we review key recent advances which have greatly expanded our understanding of the operation of auctions and produced a more accurate analysis of mechanism design and optimal bidding we follow various experimental studies which have shown that the predictive power of auction theory remains in many cases limited for this reason we concentrate on research themes which enhance the applicability of auction theory leading to more realistic descriptions of bidding behaviors we identify important innovations which expand the environment of auction bidding and carry us beyond rational decision making we conclude providing directions of future research and discussing their implications

auctions an introduction abstract this is a detailed introduction to auction theory it begins with a simple analysis of standard auctions and then uses a strikingly simple general solution of symmetric private values auctions to prove the payoff equivalence of many auction rules the basic framework is then modified to admit risk aversion multi unit and repeated auctions as well as collusion then follows an introduction to optimal auctions with and without stochastic entry and to common value auctions and the winner s curse problem the survey closes with a sample of applications from the regulation of natural monopolies to price competition in oligopoly and the government securities market

on the life cycle metaphor where ecology and economics diverge abstract there is an attractive analogy between nature and industry based on the similarity of natural functions and certain industrial activities for instance animals ingest eat and digest food finally there are metabolic wastes firms are analogous to organisms in several respects insofar as they consume material resources process digest them and produce output products and excrete wastes firms like organisms also compete with each other for resources curiously enough one of the apparent differences between natural and man made systems is actually not one like the industrial system the natural system does not recycle everything however there are at least four real and important differences between the biosphere ecology and the technosphere economy first there is no primary producer in the economic system analogous to what photosynthesizers play in the biosphere inputs to the economy are mostly natural resources capital services and labor second in the economic system output is a heterogeneous mix of manufactured products and services labor in economics is an input but not an output the economic system recycles much less than the ecological system but utilizes a far greater suite of elements in the biosphere there are no products as such growth is tantamount to accumulation of embodied solar exergy in the form of cellulose sugars lipids and proteins the biosphere produces only wastes and more of itself plus dead matter third in the biosphere there are no markets there is no medium of exchange like money and there is nothing analogous to paid labor exchanges are involuntary i e by predation parasitism or theft fourth evolution in nature is driven by differentiation by random mutations of the genome and darwinian selection based on reproductive success in economics differentiation is based on discovery invention and innovation by intelligent economic agents and selection is based on competition at the individual or firm level either way the economic system is not closely analogous to an ecosystem attempts to use ecological concepts in an economic context are often misleading and unjustified the paper discusses the implications of the eco eco mismatch for resource accounting and life cycle analysis

equilibrium bid functions for auctions with an uncertain number of bidders abstract the number of rivals may be unknown when a bidding strategy is formulated in an auction in a symmetric model with risk neutral bidders holding independent information we obtain explicit equilibrium bidding functions for first price and second price auctions with uncertainty about the number of rivals five auctions are revenue equivalent first price and second price auctions each with the number of bidders known or uncertain and english auctions

a decision support framework for evaluating revenue performance in sequential purchase contexts abstract this paper studies the product ordering problem in sequential purchase contexts where sellers aim to maximize their revenue faced with budget constrained buyers we propose a multi layered decision support framework that combines empirical data with simulation optimization and econometric methods to address this problem our framework allows sellers to i compare revenue performances of limited information sequencing strategies ii quantify benchmark revenue levels that can be achieved via the optimal sequence based on detailed buyer information iii determine the costs of limited information and strategic buyers to the seller and iv identify the moderators of sequencing strategy performance we illustrate our framework through two applications in a business to business used car auction setting contrary to previous studies reporting practitioners tendency to sequence items from the lowest value to the highest our results suggest that the best performing limited information sequencing strategy depends on buyers bidding behavior we also find that the revenue difference between the optimal sequence and a limited information sequencing strategy can be substantial our results show that a significant portion of this revenue difference is associated with the seller s limited information on buyers budgets and product valuations our applications also provide various sensitivity analyses and develop new propositions on the moderators of the relationship between the seller s revenue and sequencing strategies

a neo austrian five process model with resource extraction and pollution abatement abstract this paper describes a neo austrian approach to analyse long run economy environment interactions the modelling framework incorporates resource use and pollution as integral components of production processes we start our study by reviewing the neo austrian capital theoretic approach a neo austrian model is developed and presented in input output form and the corresponding accounting prices are derived by using this representation an intertemporal simulation approach is embodied by establishing the optimization of an intertemporal social welfare function results from the optimization approach are discussed and also discount rate variations are assessed in terms of their effects on the model economy

optimal minimum bids and inventory scrapping in sequential single unit vickrey auctions with demand learning abstract retailers often conduct sequential single unit auctions and need to decide the minimum bid in each auction to reduce inventory costs it may be optimal to scrap some of the inventory rather than holding it until it is auctioned off in some auctions the seller may be uncertain about the market response and hence may want to dynamically learn the demand by observing the number of posted bids we formulate a markov decision process mdp to study this dynamic auction design problem under the vickrey mechanism we first develop a clairvoyant model where the seller knows the demand distribution we prove that it is optimal to scrap all inventory above a certain threshold and then auction the remaining units we derive a first order necessary condition whereby the bidders virtual value at an optimal minimum bid equals the seller s marginal profit this is a generalization of riley and samuelson s result from the one single unit auction case when the virtual value is strictly increasing this necessary condition is also sufficient and leads to a structured value iteration algorithm we then assume that the number of bidders is poisson distributed but the seller does not know its mean the seller uses a mixture of gamma prior on this mean and updates this belief over several auctions this results in a high dimensional bayesian mdp whose exact solution is intractable we therefore propose and compare two approximation methods called certainty equivalent control cec and q function approximation numerical experiments suggest that q function approximation can attain higher revenues than cec

a test of the theory of exhaustible resources an empirical test of the theory of exhaustible resources requires an estimate of the time path of the shadow price of the unextracted resource that generally is not observable because of the prevalence of vertical integration in natural resource industries in this paper we use duality theory to derive an econometric model that provides a statistical test of the theory of exhaustible resources a restricted cost function is used to obtain estimates of the shadow prices of unextracted resources the procedure is illustrated with data for the canadian metal mining industry for this industry the empirical implications of the theory of exhaustible resources are strongly rejected

international trade and the sustainability footprint a practical criterion for its assessment a simple and minimal criterion for sustainability is that the value of natural capital plus manufactured capital be not decreasing on the basis of any individual country or region the above simple comparison may be misleading as it does not take account of the production of goods for consumption in other countries regions via international trade in other terms the full environmental footprint of a country may not be properly assessed a method of calculating a weak sustainability criterion has been established for both a closed economy approach and an open economy approach there are significant differences between the open and closed economies measures for several regions particularly the middle east overall global sustainability on this criterion has been positive and increasing using a difference equation approach a further analysis has been made of the average proportional rate of change of global sustainability between 1980 and 1990 and its various regional and structural components have been determined these indicate that most of global sustainability growth can be attributed to western europe other asia and japan particularly through high savings ratios the usa on the other hand has made a very small net contribution to the growth in global sustainability

offshoring administrative and technical work new fields for understanding the global enterprise in this paper we introduce the journal of international business studies special issue on offshoring administrative and technical services ats in doing so we have attempted to locate the topic within the international business research tradition as well as suggest challenges and opportunities that the phenomenon offers to theoretical and empirical research in the field we examine the interplay of costs knowledge and innovation in the evolution of ats offshoring from modest beginnings to its current stature as an accepted business practice we suggest that understanding the continuing evolution of ats offshoring requires researchers to take into account not only the business imperative of cost saving but also a more complex set of underlying factors and potential outcomes we argue that the rapid growth of ats offshoring has brought about an accumulation of resources including financial flows knowledge infrastructure and human capital to create new platforms for knowledge creation and innovation low costs may characterize the initial conditions for offshoring but they also provide the basis for up market moves as firms increasingly pursue innovation based strategies we introduce the papers in the special issue as integral elements in our discussion contributing new ideas that stimulated our thinking and hopefully will do the same for others seeking to understand this emerging area of globalization and international managerial practice journal of international business studies 2009 40 887 900 doi 10 1057 jibs 2009 22

international expansion of emerging market enterprises a springboard perspective in this article we present a springboard perspective to describe the internationalization of emerging market multinational corporations em mnes em mnes use international expansion as a springboard to acquire strategic resources and reduce their institutional and market constraints at home in so doing they overcome their latecomer disadvantage in the global stage via a series of aggressive risk taking measures by aggressively acquiring or buying critical assets from mature mnes to compensate for their competitive weaknesses we discuss unique traits that characterize the international expansion of em mnes and the unique motivations that steer them toward internationalization we further delineate peculiar strategies and activities undertaken by these firms in pursuit of international expansion as well as internal and external forces that might compel or facilitate their propulsion into the global scene we finally explain the risks and remedies associated with this international springboarding strategy and highlight major issues meriting further investigation

electricity consumption and economic growth a case study of china abstract this study examines the relationship between electricity consumption and economic growth in china during 1950 1980 the results show that the income elasticity of electricity consumption is significantly greater than one ranging from 2 33 to 2 72 and the electricity gdp ratio or electricity intensity has increased over time with the growth rate of 7 3 pa during 1950 1980 these results suggest that the policy makers in china should pay more attention to electricity conservation policies and structural changes in production

studies in austrian capital theory investment and time summary of the papers 1 on the development of austrian capital theory 2 relationships between modern austrian and sraffa s capital theory 3 austrians versus austrians i a subjectivist view of interest 4 austrians versus austrians ii functionalist versus essentialist theories of interest 5 a neo austrian two period multisector model of capital 6 own rates of interest in a general multisector model of capital 7 a neo austrian approach to the open endedness of the future an overview 8 neo austrian characterization of proportional prices with positive rate of interest relative to the growth rate 9 roundaboutness nontightness and malinvaud prices in multisector models with infinite horizon 10 competitive finite value prices a complete characterization 11 time and production period versus continuous analysis 12 flow and fund approaches to irreversible investment decisions 13 on the methodology of strategic interaction in time 14 a dynamic game with macroeconomic investment decisions under alternative market structures 15 remarks on a dynamic game with macroeconomic investment 16 a dynamic macroeconomic investment game with non linear saving behavior 17 time irreversibilities in economics some lessons from the natural sciences list of authors

selecting optimal selling format of a product in b2c online auctions with boundedly rational customers abstract the advancement of internet technology has enabled new formats for selling products in the b2c online auctions at present on the major online auction sites there exist three popular selling formats namely the posted price pure auction and buy price auction formats it is an important decision problem for a firm to select the most profitable format to sell its products through the internet the customer behavior is of course a crucial element of the decision process to the best of our knowledge most models available today assume that customers are perfectly rational to better understand the decision process in this paper we incorporate the concept of bounded rationality into consideration we first present a behavior choice function to characterize the behavior of the customers with bounded rationality then corresponding to each selling format we construct a revenue model based on the bounded rationality for analysis finally we conduct some elaborate computational experiments to investigate the performance of each revenue model for developing new managerial insights our computational results clearly demonstrate how the bounded rationality of customer behavior affects the choice of a preferable selling format for a b2c firm in an online auction

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

do international acquisitions by emerging economy firms create shareholder value the case of indian firms while overseas acquisitions by emerging economy firms are gaining increased attention from the business press our understanding of whether and why this inorganic mode of international expansion creates value to acquirer firms is limited we argue that international acquisitions facilitate internalization of tangible and intangible resources that are both difficult to trade through market transactions and take time to develop internally thus constituting an important strategic lever of value creation for emerging economy firms furthermore the magnitude of value created will be higher when the target firms are located in advanced economic and institutional environments country markets that carry the promise of higher quality of resources and therefore stronger complementarity to the existing capabilities of emerging economy firms an event study of 425 cross border acquisitions by indian firms during 2000 2007 supports our predictions

from microscopic to macroscopic theories entropic aspects of ecological and economic processes abstract the paper discusses the relevance of thermodynamics and related theories to ecological economics it is argued that it is not useful to apply the entropy term directly to economic processes physical entropy terms defined on a microscopic level for isolated systems are quite far from economic and ecological reality only theories that deal with the development of open systems far from thermodynamics equilibrium provide the important link between entropy and evolution towards higher complexity major new impulses for ecological economics come especially from evolutionary ecological theories these quite recent theoretical approaches incorporate the knowledge of far from equilibrium thermodynamics and explain dynamic changes in ecosystems on a macroscopic level from a thermodynamic perspective thermodynamic approaches provide a heuristic base for the analysis of economy environment interactions important implications of these approaches concern time irreversibility ecological efficiency and the interdependencies of environmental problems and evolution

the energy gdp relationship in developing countries empirical evidence and stability tests abstract the elasticity of energy consumption with respect to gdp is an important element in projecting energy needs in economic development this study uses cross section and pooled cross section time series data to find that the elasticity of energy consumption with respect to gdp in developing countries is in the neighbourhood of 1 35 and significantly above one over the period covered 1970 to 1976 the relationships appear to have remained stable there are significant differences between areas of the world but the differences in the elasticities between different continents are not large

market imperfections opportunity and sustainable entrepreneurship this research develops the argument that four types of market imperfections i e inefficient firms externalities flawed pricing mechanisms and information asymmetries at once contribute to environmental degradation and that they also provide significant opportunities for the creation of radical technologies and innovative business models we show that these opportunities establish the foundations for an emerging model of sustainable entrepreneurship one which enables founders to obtain entrepreneurial rents while simultaneously improving local and global social and environmental conditions to advance this new field we offer suggestions for a research agenda focusing on two areas the relationship between market imperfections and entrepreneurial opportunities and the emerging field of sustainable entrepreneurship

modelling the energy output ratio abstract the elasticity of energy use with respect to national output has been estimated by various methods with sometimes seemingly contradictory results this study attempts to reconcile these various estimates by modelling the energy output ratio and deriving the corresponding cross section and time series elasticities from this model

separable but not equal the location determinants of discrete services offshoring activities in this paper we explore the question of why firms offshore particular services to specific geographic locations we draw on research related to the unique characteristics of services in trade and commerce and more recent analyses of the transnational unbundling and spatial dispersion of business processes we move beyond a simple assessment of the cost sensitivity or relative sophistication of offshoring services and develop a typology emphasizing the degree to which offshoring services activities are interactive repetitive or innovative we suggest that the location of offshoring projects will depend on the particular mix of these attributes and test this assertion using a data set of 595 export oriented offshore services projects initiated from 2002 to 2005 by us and uk company parents in 45 developed and developing countries we find that offshore location choices greatly depend on these services characteristics and in sometimes surprising ways and draw implications from our findings for international business theory policy and practice

entropy structure and organisational change abstract the paper sets out a basis for rigorous thermodynamic characterisation of structural change and of organisational interdependencies between economic and environmental processes many attempts have been made to exploit entropy as a generic explanatory variable it has widely been proposed that entropy is a measure of the level of dis order of a system of how mixed up things are then as organisation is often thought synonymous with some notion of order it has been a small step to propose that increasing organisation is the converse of increasing entropy another suggestion has been that social system structure and change can be explained in terms of a tendency towards maximum entropy production the lotka principle of maximum energy dissipation all these notions must be rejected the putative entropy order connection has its inspiration in boltzmann s probabilistic interpretation of thermodynamic entropy as a measure of microscopic disorder this order principle is simply not applicable under conditions far from thermodynamic equilibrium prigogine conditions which prevail for all important economic and ecological processes under such conditions the relationship between entropy production and changes in structure or organisation is multi faceted and situation specific attempts to account for the specificity of societal activities in terms of a generic scalar measure of organisation or dissipation are largely after the fact and in no way do away with the need for analysis of institutional and ethical dimensions of human action in their own right when properly allied to institutional analysis however the far from equilibrium thermodynamics furnishes a rich impetus for a coevolutionary perspective in ecological economics with promise of incisive treatments of in particular issues of system environment codependency and of the time in determinacies of economy environmental change

elasticities science or fiction abstract apart from discrepancies in statistical data series the most frequent source of inconsistencies among elasticity estimates is the model specification and the interpretation of empirical results this paper investigates this issue and in particular highlights the misconception that elasticities can scientifically and uniquely be determined by econometric techniques however it is common knowledge that econometric methods constitute a very good tool for analysing the past thus the main message of this exercise is that in the absence of complete specification there are important trends in the elasticities themselves such trends are very crucial and need to be interpreted if elasticities are to be used for forecasting purposes

dual mechanism for an online retailer abstract while posted price and auction have typically been seen as alternatives to each other we observe web stores selling a product at a posted price and simultaneously running auctions for the identical product a phenomenon that has not been studied fully in this article we study a dual mechanism where an online retailer combines the two conventional mechanisms posted price and auction for multiple units of a product we demonstrate that the dual mechanism can be used to achieve market segmentation when customers discount the expected utility of auctions we characterize the customer s decision rule and formulate a retailer s profit function under the dual mechanism finally we compare the performance of three selling mechanisms posted price auction and dual through computational experiments

from the editors advancing interdisciplinary research in the field of international business prospects issues and challenges doi 1 0 1 057 jibs 2009 4 1 two decades ago jibs published john dunning s presidential address at the aib annual meeting in san diego in which he made a passionate plea for a more interdisciplinary approach to international business ib studies based on a careful analysis of the major economic social political and institutional changes taking place at the time dunning 1989 411 observed

the study of international business a plea for a more interdisciplinary approach scholastic efforts to study and teach international business is entirely dependent on our capability to marshal and organise the necessary human and other assets so as to supply a range of end products which are acceptable to the academic community of which we are part our paymasters and the main purchasers of our products viz the business community of course the determinants of success of the practice and study of ib are interrelated and in our particular pursuit for excellence there is no unique or sure fire recipe for success but i observe that in an ever increasingly complex world of international business which is dominated by rapid and far reaching changes in technology and by environmental turbulence this is no less true of successful practitioners rarely in seeking to identify the reasons for business achievement is one able to find a single common denominator sometimes excellence is primarily based on innovatory ingenuity sometimes on the access to or control of key inputs or markets sometimes on aggressive or novel methods of advertising and marketing sometimes on super efficient capital budgeting sometimes on dynamic and imaginative entrepreneurship sometimes on the diversity of operational experiences and capabilities and sometimes on an unusual aptitude to manage human relationships but in most cases success is founded on some amalgam of these and it is the way in which these discrete though increasingly interdependent advantages are ombined with each other and with complementary assets in different countries and cultures which contemporary research suggests is the key competitive advantages of international firms call it what you will e g

grazing the commons an empirical analysis of externalities subsidies and sustainability abstract an empirical means of measuring externalities in the fifty states of the us is presented and the relationship between externalities subsidies and sustainability is investigated firms seeking to maximize profits create externalities thus securing implicit internal subsidies the subsidies are generally supported by those less well off and the socioeconomic energy and environmental indicators of the public sector worsen as externalities and subsidies increase implicit subsidies due to externalities in pollution control energy consumption and taxes are quantified the amount of subsidy is calculated by state and statistically compared to socioeconomic energy environmental and economic variables poverty unemployment and income disparity are found to increase significantly while income economic development attractiveness energy efficiency and environmental quality decline with increasing externalization across states an empirical method of operationalizing sustainability is presented and the relationship of sustainability to subsidies is investigated and found to be significant and negative recommendations are presented for minimizing the effects of externalities

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

partitioning of resources in production an empirical analysis abstract industrial economies ingest materials energy and information to produce goods and services and excrete wastes and emissions wastes can be minimized and the relative amounts of resources which go into goods and services as opposed to waste are essential to clean production and to the sustainability of the production system a regression model based on empirical data is presented that provides a partition coefficient expressing the ratio of energy or material resources invested in goods to energy going to waste partition coefficients are developed for five countries and are shown to be related to gdp energy and material consumption and energy and waste intensities higher partition coefficients mean higher productivity and lower energy waste and material intensities in addition energy use capita and pollution capita is lower the price of energy to the industrial sector is related to the partition coefficient the policy implications are that partitioning of resources to goods should be maximized and waste minimized for economic as well as environmental reasons

the nature of co2 emission kuznets curve this paper reveals that co2 emission kuznets curve merely reflects the peak theory of energy intensity the situation of real energy use should be used as a fundamental stone for both energy and environmental policy making

combined pricing and inventory control under uncertainty this paper addresses the simultaneous determination of pricing and inventory replenishment strategies in the face of demand uncertainty more specifically we analyze the following single item periodic review model demands in consecutive periods are independent but their distributions depend on the item s price in accordance with general stochastic demand functions the price charged in any given period can be specified dynamically as a function of the state of the system a replenishment order may be placed at the beginning of some or all of the periods stockouts are fully backlogged we address both finite and infinite horizon models with the objective of maximizing total expected discounted profit or its time average value assuming that prices can either be adjusted arbitrarily upward or downward or that they can only be decreased we characterize the structure of an optimal combined pricing and inventory strategy for all of the above types of models we also develop an efficient value iteration method to compute these optimal strategies finally we report on an extensive numerical study that characterizes various qualitative properties of the optimal strategies and corresponding optimal profit values

self organization and sustainability energetics of evolution and implications for ecological economics abstract in the 1920s alfred lotka suggested that evolution results both in an increasing total energy flow through the biosphere and in increasing energy efficiency of biological processes later authors attempted to generalize lotka s conjectures and to transform them into general evolutionary laws these laws are derived from the laws of thermodynamics and it is frequently argued that they also apply to the development of economic systems in the present paper an alternative interpretation of the lotka principles is suggested which starts from the self organization of dissipative structures self organization concepts from ecological and evolutionary economics are integrated on this basis energetic regularities in evolutionary processes are interpreted as emergent properties of competitive self organization given the close relationship between energy dissipation in economic processes and various environmental problems thermodynamic effects of economic evolution are of practical policy relevance the evolutionary perspective taken here implies that policy measures toward sustainable development will primarily have to affect the kinds of innovative behavior triggered in competitive processes

auctions and bidding a primer maybe the contractor was right to think bid jobs are different but it is more likely that he suffered from too simple a view of what is involved in preparing a competitive bid our analysis will show that even an experienced estimator working in familiar terrain can lose money if he doesn t understand the subtleties of competitive bidding the phenomenon experienced by the painting contractor known as the winner s curse is just one of the surprising and puzzling conclusions that have been turned up by modern research into auctions another is the theoretical proposition supported also by some experimental evidence that for example a sealed bid treasury bill auction in which each buyer pays a price equal to the highest rejected bid would yield more revenue to the treasury than the current procedure in which the winning bidder pays the seemingly higher amount equal to his own bid there are also subtle results that demonstrate the equivalence of such apparently different institutions as the standard sealed bid auction in which the auctioneer seller sells the goods to the highest bidder for a price equal to his bid and the dutch auction in which the auctioneer seller begins by asking a high price and gradually lowers the price until

entropy law and exhaustion of natural resources is nicholas georgescu roegen s paradigm defensible abstract i examine whether the entropy law dictates absolute limits to growth i distinguish the entropy law proper diffusion without coherent work from its application the carnot cycle diffusion with coherent work while the entropy law pertains to mechanistic systems the carnot cycle is the result of purposeful agency since the economic process is carried out by purposeful agency to generate coherent work it is not governed by the entropy law rather it resembles the carnot cycle resources hence cannot be defined objectively a la the entropy law resources can only be defined relative to the purposeful agency thus the prognosticators of doom like georgescu roegen cannot be bolstered by the entropy law

regaining the edge for international business research the key to international business is that it approaches empirical phenomena at a variety of levels of analysis using a variety of theoretical frameworks the most important levels of analysis are the individual manager the firm the industry and the environment in each category there is vast heterogeneity figure 2 1 illustrates this interaction between issues and theories it has levels of analysis on the vertical axis and the basic social sciences on the horizontal axis as systems of thinking about the phenomena it would also be possible to replace fundamental disciplines by the primary management disciplines marketing finance strategy etc

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

inventory management with auctions and other sales channels optimality of s s policies we study periodic review inventory replenishment problems with fixed ordering costs and show the optimality of s s inventory replenishment policies inventory replenishment is instantaneous i e the lead time is zero we consider several sales mechanisms e g auction mechanisms name your own price mechanisms and multiple heterogeneous sales channels we prove this result by showing that these models satisfy a recently established sufficient condition for the optimality of s s policies thus this paper shows that the optimality of s s policies extends well beyond the traditional sales environments studied so far in the inventory literature

footnotes on jibs 1970 2016 these footnotes on the journal of international business studies jibs 1970 2016 are intended to introduce the journal to scholars outside the international business ib discipline the footnotes include a brief citation and keywords analysis the citation analysis in the first part highlights the key players and key references in the ib field and it celebrates the rich history of jibs itself the second part discusses the main subject matter addressed in refereed jibs articles through an analysis of keywords these footnotes are timely as the journal nears 50 years of publication excellence and an increasing interest in ib phenomena can be witnessed in a variety of management disciplines we describe the intellectual shoulders upon which authors of future publications in jibs as well as designers of new ib curricula can stand

introduction to the symposium multinationals the janus face of globalization panning the globe its af liates andstrategic partnerships linking coun tries in complex webs of alliances themultinational enterprise mne is theembodiment of globalization and itsprincipal agent nation states have con tributed towards making the mne thekey agent of globalization through pro moting technological innovation reduc ing tariff and non tariff barriers and lib eralizing their domestic nancial sys tems multinationals have been theprime movers behind globalization tak ing advantage of the increased opennessof domestic economies to integrate theiractivities across national markets and so cieties given their mobility and visibility itis not surprising that mnes have becomea lightning rod for groups concernedabout the various costs of globalization social cultural political and perhapsmost importantly the economic costs although international business ib scholars and policymakers emphasizethe bene ts of globalization and cooper ative relations with mnes the publicand non governmental organizationshave ignored these views and focused onthe dark side of mne state relations with the growing backlash against glob alization and mnes more research onthe janus face of globalization is neededif the pro mne pro globalization viewsof most ib scholars are to prevail in pub lic policy debates this research symposium served as aninvitation to international businessscholars to further explore the janus faceof globalization through organizing thissymposium we have come to appreciatethat when scholars look at problemsidenti ed with globalization s dark side they also often contribute to our under standing of the bright side the potentialfor globalization to bring with it wide spread bene ts for all we submit that asscholars we can learn more when we tryto ferret out the causal relationships be tween globalization the mne the state

the effect of the discount rate on depletion of exhaustible resources this paper argues that despite its widespread acceptance in the literature the basic proposition that a reduction an increase in the discount rate leads to greater conservation faster depletion of an exhaustible resource is not generally valid it shows that the effect of the discount rate on the rate of resource depletion depends on capital requirements for production of the substitute and extraction of the resource and on the size of the resource stock in fact it shows that there always exist at least two ranges of the resource stock size for which the effect is opposite to that conventionally believed

towards a renaissance in international business research big questions grand challenges and the future of ib scholarship in this article we review critiques of international business ib research with a focus on whether ib scholarship tackles big questions we identify three major areas where ib scholars have addressed important global phenomena but find that they have had little influence outside of ib and only limited effects on business or government policy we propose a redirection of ib research towards grand challenges in global business and the use of interdisciplinary research methods multilevel approaches and phenomena driven perspectives to address those questions we argue that ib can play a more constructive and vital role by tackling expansive topics at the business societal interface

economic growth and electricity consumption in former soviet republics abstract this study estimates the causal relationship between electricity consumption and economic growth with annual data for the commonwealth independent states countries in three groups of income levels empirical results reveal that electricity consumption and gdp are cointegrated for all these countries furthermore there is a unidirectional causality from electricity consumption to gdp for all groups in the long run effect of electricity consumption on the gdp is negative for the second group of countries which supports the energy conservation policies whereas it is positive for the first and third group of countries which supports the growth hypothesis

trends in natural resource commodity prices an analysis of the time domain abstract this paper attempts to reconcile the theoretical predictions of increasing real prices for nonrenewable natural resource commodities obtained from hotelling style models with the empirical findings of falling prices for these commodities a theoretical model for relative price movements is derived for the case of exogenous technical change and endogenous change in the grade of ores mined the model suggests a u shaped time path for relative prices the implied price movements are tested for all the major metals and fuels and the model parameters are found to be statistically significant for 11 out of the 12 commodities tested

energy consumption and economic activity in industrialized countries the dynamic aggregate time series relationship abstract most econometric studies suggest that the income elasticity of demand for energy is approximately unity for the developed market economies it is shown that over the period 1950 1978 the long run income elasticity is substantially higher than unity in terms of a ces energy demand function this result reflects the application of a generalized dynamic estimation methodology where serial correlation is regarded as a diagnostic guide to distributed lag fitting price elasticities are also estimated but these are in line with conventional estimates

on comparing monopoly and competition in exhaustible resource exploitation abstract it is widely believed that exhaustible resource monopolies do not enjoy as much market power as standard non resource monopolies and may even produce in a socially optimal way we argue that this paradoxical result arises from an inappropriate comparison methodology when similar assumptions are applied to the resource and the conventional cases we show that the resource monopoly behaves as expected i e restricts supply

modeling competitive bidding a critical essay in analyzing bidding modeling matters this paper is a critical analysis of the models available to aid competitive bidding decision making bidding strategy and auction design in real transactions after an introductory overview this paper describes the contexts in which auctions arise reviews the mainstream theory of single isolated auctions and discusses the important work involved in enrichment of this theory in doing so it indicates results that have been obtained and the sort of changes in analytical approach that are needed to tackle other critical enrichments the paper summarizes briefly what is known about the direct use of models by bidders and auction designers a general theme of this paper is that enriched models are needed to bring bidding theory closer to direct applicability in decision making

a generalized input output model of an economy with environmental protection i nput output analysis can be extended to an economic system with antipollution measures to describe interdependency among economic sectors and antipollution sectors in the economy such a model was formulated by professor leontief 1970 as a system of equations extending his original input output framework this extended model has been extensively discussed by leontief and ford 1972 chen 1973 and leontief 1973 a linear programming problem of the extended model with substitutions was presented by lowe 1979 however counter examples with unrealistic solutions to the extended model were presented by flick 1974 and lee 1975 validity of flick s counter example was questioned by leontief 1974 and steenge 1978 there seems to be an unresolved question concerning the existence of a unique nonnegative set of output levels in the extended model for any given nonnegative levels of final demand and tolerated pollution the structural matrix of leontief s original input output model possesses two important properties 1 off diagonal elements are nonpositive 2 all principal minors are positive these two properties known as leontief properties guarantee the existence of a unique nonnegative solution to leontief s original model for any given nonnegative final demand the above mentioned problem of feasibility arises when the original model is extended to endogenize antipollution sectors and to set the total amount of pollution generated equal to the antipollution output level plus the tolerable pollution level in this paper we present a complementarity formulation of the economic system with antipollution measures that overcomes the problem of determining the existence and uniqueness of a feasible solution under leontief properties and derive conditions under which the present formulation guarantees these desirable properties when the structural matrix has some positive offdiagonal elements we apply the model to solve examples with different final demands and tolerated pollution levels including flick s counterexample to obtain realistic solutions

the second law the fourth law recycling and limits to growth abstract despite counter examples in nature it has been argued that total recycling is impossible for an industrial society as a consequence of the second law of thermodynamics in this paper it is shown that there is no such limitation however it is also shown that there must be a large stockpile of inactive materials as well as an exogenous source of exergy e g from the sun for a stable steady state recycling system to function the paper also discusses briefly some of the implications for economic growth

the origins of american industrial success 1879 1940 the united states became the world s preeminent manufacturing nation at the turn of the twentieth century this study considers the bases for this success by examining the factor content of trade in manufactured goods surprisingly the most distinctive characteristic of u s manufacturing exports was intensity in nonreproducible natural resources furthermnore this relative intensity was increasing between 1880 and 1920 the study then asks whether resource abundance reflected geological endowment or greater exploitation of geological potential it was mainly the latter jel 042 recent thinking about american economic performance has been marked by alarm over the country s loss of its competitive edge most of this discussion is not rooted in an understanding of the historical origins of the economic leadership now thought to be in jeopardy modern economists tend to assume that the american advantage has been technological and

a cross sectional analysis of energy output correlation abstract the nature of the correlation between energy consumption and output is examined based on cross sectional data for 100 countries the bias in the correlation due to the use of nominal income and to the convention adopted in measuring non commercial energy consumption is analysed it is found that when real income is used and non commercial energy consumption measured in commercial energy replacement value the cross sectional energy elasticity increases rapidly from about unity for the low income developing countries to between 1 6 and 1 8 for the high income developing countries and declines marginally thereafter in the industrial country income range the results show certain disparity on energy output ratio across countries with higher income countries consuming disproportionately more energy per unit of real output

global economic change and new energy a proposal for enhanced economic growth in low income countries abstract an energy economic transfer plan is presented which would involve an organized small cut in oil imports to the industrial countries to provide the initial stimulus for enhanced growth in the poorer developing countries it is presented as a means of extending the dialogue on energy and development issues with a view to establishing more direct and effective measures to stimulate economic development in the lower income countries and subsequently worldwide

vickrey auctions in practice from nineteenth century philately to twenty first century e commerce william vickrey 1961 proposed an auction mechanism in which bidders submit sealed bids and the highest bidder wins the good in return for payment of the second highest bid amount for decades economists have credited vickrey with inventing this auction format and have believed that the vickrey auction is rarely used in practice this paper presents evidence that vickrey auctions have long been the predominant auction format for mail sales of collectible postage stamps stamp auctioneers developed this auction format on their own as early as 1893 even before vickrey was born

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

political behavior social responsibility and perceived corruption a structuration perspective this study unites the three lenses political behavior corporate social responsibility and corruption and evaluates the way in which multinational enterprises mnes manage political and social forces in a foreign emerging market using the theory of structuration as the conceptual foundation we propose that an mne s propensity to cooperate with the host government is positively related to its philanthropic contribution and resource accommodation whereas its propensity to be assertive with the host government is positively associated with its emphasis on ethics and organizational credibility we argue that when perceived corruption in the business segment increases an mne s propensity to cooperate and be assertive with the government decreases its focus on ethics heightens and its philanthropic contribution diminishes as to the three way interactions when perceived corruption in the business segment increases mnes that focus more on ethics have a greater propensity to use arm s length bargaining to deal with the government whereas those focusing less on ethics have a greater propensity to use social connections to deal with the government our analysis of sample mnes in china generally supports these propositions