Areas of Economics, Misc

In this paper, I propose a counterexample to the proposed advantage of specialization in research. My counterexample is developed after assessing the claim that the early twentieth century essayist and editor Dora Marsden imitated Nietzsche in one of her periodicals: The New Freewoman.

The financial crisis was caused by the complex, constantly growing web of regulations designed to constrain and redirect modern capitalism. This complexity made investors, bankers, and perhaps regulators themselves ignorant of regulations previously promulgated across decades and in different “fields” of regulation. These regulations interacted with each other to foster the issuance and securitization of subprime mortgages; their rating as AA or AAA; and their concentration on the balance sheets (and off the balance sheets) of many commercial and investment banks. (...) As a practical matter, it was impossible to predict the disastrous outcome of these interacting regulations. This fact calls into question the feasibility of the century-old attempt to create a hybrid capitalism in which regulations are supposed to remedy economic problems as they arise. (shrink)

A partir de uma análise crítica da teoria econômica da democracia de Downs, examinam-se, em termos do problema da "seleção adversa" de Ackerlof, os efeitos da assimetria de informação entre candidatos (com taxas diferentes de demagogia) e eleitores (com níveis diferentes de conhecimento), contra o pano de fundo da relação entre divisão de trabalho e democracia.

The purpose of this article is to define the methods of counteracting the financing of terrorism, as well as the obligations of public and private entities in this regard. The basis for the considerations will be the analysis of EU normative acts, and the leading research method will be the dogmatic method supported by the historical method.

The article examines the peculiarities of the formation of the ecological and economic security system and the specifics of its principles. The relevance of the transformation of approaches to understanding the essence and principles of ecological and economic security in the context of the need to ensure sustainable development is substantiated. The levels of ecological and economic security and the peculiarities of changes in profits and costs during the transition of the economic system and business entities between these levels are (...) determined. The principles of implementation and formation of economic tools for ensuring environmental safety are proposed. (shrink)

The chapter is the final one in the volume of collected papers aiming to discuss the sharing economy in Europe. The idea of the book emerged within the research network created by the COST Action CA16121 ‘From Sharing to Caring: Examining Socio-Technical Aspects of the Collaborative Economy.’ The authors of the chapter sum up theoretical and empirical materials as well as country-specific cases provided in the book. The article critically assesses the current status of the sharing economy in European countries (...) by highlighting major controversial issues related to deregulation, market disruption, or social inequality. The authors conclude that, considering the comprehensive and up-to-date materials collected and analysed in the book, it may become an outstanding source of knowledge and a practical tool in the process of expansion of the sharing economy in Europe and beyond. (shrink)

This paper studies the issue of financing the Space Industry at the State Level in the Postwar period as part of the country’s recovery plan, as one of the foremost critical zones of technological development and to ensure space security and defence. The European Space Agency (ESA) is, identified as the main player in the European space sector. It is determined that the current structure of ESA – Space 4.0 – provides for the success of European space activities in close (...) coordination with the needs of European societies and economies. Despite all the prospects, offered by the Space Industry, a number of barriers can hinder full participation in the space economy. These ‘barriers’ include the requirement of large capital investments, technological risk and longer de-velopment times. Public-private partnerships have been, identified, as an effective way to overcome these barriers, so the government should play an important role in pro-moting innovation through the space sector. The war in Ukraine, which began on Feb-ruary 24, 2022, once again, reminds us of the unique value, and critical use of outer space for security and defence purposes. From intelligence gathering and monitoring to the availability of communications. It is determined that the war already has serious consequences for the European space sector. The Space Industry of Ukraine is a critical component of the national economy of Ukraine because it is the motor of numerous imaginative changes in other segments of the economy and contributes to the improve-ment of social, political, financial and natural circles of society. In Ukraine, there's an incessant disappointment in the State to fulfil its commitments to the ventures in the Space Industry. In the conditions of full-scale, ‘war’ the Space Industry isa key element of national security and defence of Ukraine. The financing of the Space Industry at the State level in the post-war period is crucial as part of the country’s recovery plan. (shrink)

This article attempts to look into the concept of othering in the context of urban development.

The purpose of the study is to forecast the number of passengers transported by air in the United States for 2021-2022. The forecast is preceded by a multidimensional comparative analysis of the number of passengers transported by air in the United States from 1 January 2019 to 2 November 2021. To achieve this goal, the data were grouped as dependent variables: years, months-years. The observed similarities, the analysis and evaluation of the literature as well as the own experience made it (...) possible to forecast primary data for the future. The obtained results show a growing trend in the number of passengers transported by air in the United States. The forecast for 3 November 2021 to 31 December 2022 is 837 459 877 prospective air passengers in the United States. The standard deviation of the obtained forecast was 255 680,3, the arithmetic mean was 1 975 141 passengers and the median was 1 998 478 passengers. The observed similar trends in the identical months of July-October in 2019 and 2021 as well as the analysis of the literature and the own experience allowed for the selection of a method for the forecasting of the number of passengers transported by air in the United States for the future. The detected regularities as recurring trends in the number of air passengers transported in the United States on a dynamic basis may be used to forecast them for the future. (shrink)

In this paper I analyse the problem of free will and determinism as it pertains to the Austrian School of Economics. I demonstrate that despite the fact they subscribe to the concept of causality,...

I envision new directions in the methodology of experimental games in the field of developmental, environmental and resource economics. Although there have been extensive discussions on experimenta...

The article examines the process of formation inventory of the enterprise and determines the optimal volume of commodity resources for sale. A generalization of author’s approaches to the formation and evaluation of inventories of the enterprise is carried out. The marketing-logistic approach was applied for the purpose of distribution groups of commodity resources due to the risk of non-fulfillment the order for the supply of goods of the enterprise. In order to ensure an effective process of commodity provision of the (...) enterprises, the costs associated with the formation of inventories are determined. The formalized scheme of the formation commodity provision and the process of optimization inventory of the enterprise is offered. The analysis the structure of the company’s inventory is carried out, the volume of goods turnover is defined, the stocks are grouped for various clustering characteristics. To conduct the study, statistical information was used on commodity resources of the enterprises, statistical methods (grouping, structure analysis, estimation of dynamic series), tools for assessing the efficiency of inventory use, HML-FMR clustering were used. The necessity of using XYZ and ABC analysis is indicated in order to obtain more reliable results and forecast values of the product support of the enterprise. Economic-mathematical modeling is applied and graphically shown the difference in the formation of commodity resources by various features of HML-FMR clustering. The calculations allow the enterprise to determine the optimal amount of commodity resources in accordance with the needs of consumers and their solvent demand, to plan financial resources for the formation of inventories, to develop assortment policy in accordance with demand for products and their implementation. The results of calculations the volume of merchandising of the enterprise, taking into account the HML-FMR clustering affect the formation of final financial performance of the enterprise — income and profits. (shrink)

The authors of the book have come to the conclusion that it is necessary to effectively use modern approaches to developing and implementation strategies of sustainable socio-economic development in order to increase efficiency and competitiveness of economic entities. Basic research focuses on economic diagnostics of socio-economic potential and financial results of economic entities, transition period in the economy of individual countries and ensuring their competitiveness, assessment of educational processes and knowledge management. The research results have been implemented in the different (...) models and strategies of supply and logistics management, development of non-profit organizations, competitiveness of tourism and transport, financing strategies for small and medium-sized enterprises, cross-border cooperation. The results of the study can be used in decision-making at the level the economic entities in different areas of activity and organizational-legal forms of ownership, ministries and departments that promote of development the economic entities on the basis of models and strategies for sustainable socio-economic development. The results can also be used by students and young scientists in modern concepts and mechanisms for management of sustainable socio-economic development of economic entities in the condition of global economic transformations and challenges. (shrink)

Potential of sustainable regional development is studied through demographic, economic, social, socio-cultural and ecological indicators in order to determine the strategy development areas of regional SMART specialisation on the example of Cherkasy oblast (the central region of Ukraine).Cherkasy oblast was selected for the study because it is one of the pilot regions for the implementation of the SMART specialisation strategies. The following methods were used in the course of the study: the system-structure analysis, comparative-geographic method, mapping (GIS – MapInfo Professional, (...) Surfer Golden Software, and program for gravity modelling of the potential field calculation), interpolation, correlation and description-statistical method.The results of the study are intended for national and regional policy-makers, representatives of self-governance, researchers dealing with regional development problems, NGOs, representatives of small and medium business, public activists and others.The proposed results of the study of the sustainable regional development potential in view of SMART specialisation on the example of Cherkassy oblast may be used in the countries of the Eastern Partnership (Belarus, Georgia, Moldova, Azerbaijan, Armenia). (shrink)

The problem of corruption in Ukraine has been examined, as well as Blockchain technology application feasibility in combating the phenomenon has been analyzed in the article. Blockchain instrumental features and properties, making the technology unique and determining its potential applications in many sectors of the economy, have been covered with much attention. The authors have analyzed both advantages and obstacles for a distributed data registry implementation. Analysis of benchmarks and application of the best practices of Blockchain technology in the public (...) sector, including the fiscal process, have been presented in the study. Profound interest in exploring the technology feasibility has been emphasized on the part of the world's leading governments. Information on pilot Blockchain projects in the public sector of Ukraine has been presented. The article focuses on the fact that alongside with the technology area and ways of scaling its application, a new era of digital society development is emerging. (shrink)

This article intends to analyze the performance and the efficiency of companies and to identify the key factors that may explain it. It was selected a sample with 15 enterprises: 7 Portuguese and 8 Ukrainian ones, belonging to several industries. Financial and non-financial data was collected for 6 years, during the period of 2009 to 2014. Research questions that guided this work were: Are the enterprises efficient/profitable? What factors influence enterprises’ efficiency/performance? Is there any difference between Ukrainian and Portuguese enterprises’ (...) efficiency/performance, which factors have more influence? Which industrial sector is represented by more efficient/profitable enterprises? The main results showed that in average enterprises were efficient with low level of profitability. According to gained results several indicators were highlighted so that companies would pay more attention to them. (shrink)

The article analyzes and presents the results of international experience of integration development in the field of tourism and hospitality, modern and efficient methods of integration in the field of tourism. The effective ways of realization of integration development programs at tourist enterprises and hotel chains are determined. The main objectives of integration processes in the field of tourism are also defined. The analysis of the most famous multinational tour operators and the largest hotel chains in the world in the (...) form of a table and graph is shown. The processes that take place at the expense of integration processes in the tourism business are analyzed and identified. A promising direction for further research is the economic feasibility of the feasibility of international integration in the tourism sector and ways to improve the strategies of integration management. (shrink)

The services sector strategic development unites a multitude of economic and managerial aspects and is one of the most important problems of economic management. Many researches devoted to this industry study are available. Most of them are performed in the traditional aspect of the voluminous calendar approach to strategic management, characteristic of the national scientific school. Such an approach seems archaic, forming false strategic benchmarks. The services sector is of special scientific interest in this context due to the fact that (...) the social production structure to the services development model attraction in many countries suggests transition to postindustrial economy type where the services sector is a system-supporting sector of the economy. Actively influencing the economy, the services sector in the developed countries dominates in the GDP formation, primary capital accumulation, labor, households final consumption and, finally, citizens comfort of living. However, a clear understanding of the services sector as a hyper-sector permeating all spheres of human activity has not yet been fully developed, although interest in this issue continues to grow among many authors. Target of strategic management of the industry development setting requires substantive content and the services sector target value assessment. (shrink)

The article provides the analysis of the entrance into the innovative activity and organized regulation of interaction which is based on the scientific and technological changes, concentration of production and the feasibility study of administrative decisions, which are dominated by a conglomerate of technical, technological and engineering management decisions. The research formulates the provisions for the productive use of business as the form of economic relations which is based on the entrepreneur function. These provisions are formulated basing on the conditions (...) of efficient division of labour and cooperation. The research singles out a number of systemic positions which allow perceiving logically and distinguishing the production, service and business, to distribute human activities between the groups of occupations and types of service activities. Among these systemic provisions the most efficient is a modelling approach which, when the society enters more complex social and economic stage, transfers the science from the environment of operations with the bulk characteristics into the environment of the analysis of specific sets of coefficients. The logistics of Ukraine’s joining the process of business is associated with the position of the recognition of the primacy of the physical abilities of the person, which should be developed in part in the system of public security and partly in the business environment, commercialization and private capital. Person enters the business environment and habitat as an initiative individual. These indicators are the following: «connections» between the old and the new, between the objects which exist and those which only start to appear and will exist in future; «sources» of development, movement, changes; «mechanism» of development, ways of changing from old to new quality; «direction» of development; «style» of thinking, understanding reality; «essence» of true knowledge; «essence itself» of cognition; «alternativeness» of metaphysics and dialectics. (shrink)

В монографии исследованы проблемы управления устойчивым развитием национальных социально-экономических систем. На основе проведенных исследований авторами разработаны модели устойчивого развития социально- экономических систем на примере Украины и Польши. Рекомендуется ученым и специалистам, преподавателям высших учебных заведений, докторантам, аспирантам и студентам магистратуры, которые занимаются вопросами повышения эффективности функционирования национальных социально-экономических систем.

In Southeast Asian countries (SEA), road transport accounts for the main energy consumption and CO2 emission. Air pollution is a major concern in densely populated cities such as Bangkok, Manila, and Kuala Lumpur. The main objective of this paper is to give insights on trends of transport development, car ownership, and CO2 emissions in Southeast Asia. This study also attempts to review the successful transportation policies around the globe and to introduce the possible instruments that can help reduce air pollution (...) in Southeast Asian countries. Economic instruments to estimate the benefits of a cleaner environment due to new policies are introduced as well. The results of this research could help policy makers consider approaches that could internalize external costs of transportation and maximize the societal welfare. (shrink)

In this chapter, one considers finance at its very foundations, namely, at the place where assumptions are being made about the ways to measure the two key ingredients of finance: risk and return. It is well known that returns for a large class of assets display a number of stylized facts that cannot be squared with the traditional views of 1960s financial economics (normality and continuity assumptions, i.e. Brownian representation of market dynamics). Despite the empirical counterevidence, normality and continuity assumptions (...) were part and parcel of financial theory and practice, embedded in all financial practices and beliefs. Our aim is to build on this puzzle for extracting some clues revealing the use of one research strategy in academic community, model tinkering defined as a particular research habit. We choose to focus on one specific moment of the scientific controversies in academic finance: the ‘leptokurtic crisis’ opened by Mandelbrot in 1962. The profoundness of the crisis came from the angle of the Mandelbrot’s attack: not only he emphasized an empirical inadequacy of the Brownian representation, but also he argued for an inadequate grounding of this representation. We give some insights in this crisis and display the model tinkering strategies of the financial academic community in the 1970s and the 1980s. (shrink)

Choice experiment (CE) is a questionnaire based method that the accuracy of research questionnaire determines the validity of the research outcomes. Attribute selection has a prime importance in every CE studies. If respondents do not understand or do not have preference for a certain attribute, the attribute non-attendance problem might happen that biases overall results of the research. Qualitative approaches such as literature review, focus group discussion, and in depth discussion commonly applied in CE researches. However, especially in the developing (...) countries context where ethnical and cultural diversity is a challenge in conducting survey based questionnaires, qualitative methods are not sufficient in selecting attributes. Present study investigates the application of relative importance index (RII) in respondents¡¯ preference for attributes in a modal shift study in Klang Valley, Malaysia. The 5 point Likert scale questions were employed to enhance respondents¡¯ preferences for initial 24 selected attributes. The results of this study showed that from 24 pre-selected attributes, only 18 of them had RII>0.5 and could be included in the final CE design. The results of this study could help researchers to control for unobserved problems in selecting the attributes which could not be discovered through qualitative approaches. -/- . (shrink)

The preconditions and features of the formation of post-industrial society are defined in the article. The distinctive role of active innovation infrastructure of the country in integrating into the European community and society based on knowledge are proved. The characteristic features of the economy of post-industrial society are the increasing role of intangible resources in ensuring social reproduction, “softization” and “servization” the subjects of innovation infrastructure. The essence of economic category “innovation infrastructure“ is defined in the article. It is a (...) dynamic self-regulating system of markets and subjects that entering these markets in certain economic relations and it provides the necessary conditions for implementation of the innovation processes. Mechanism of functioning of the constituent elements of innovation infrastructure in market economy is proposed, relationships between them are defined. (shrink)

John Broome claims that there is a sacrifice-free solution to climate change. He says this is a consequence of elementary economics. After explaining the economic argument in somewhat more detail than Broome, I show that the argument is unsound. A main problem with it stems from Derek Parfit's ‘nonidentity effect.’ But there is hope, since the nonidentity effect underwrites a more philosophical yet more plausible route to a sacrifice-free solution. So in the end I join Broome in asking economists and (...) policymakers to help make this a reality. (shrink)

F.A. Hayek argued that the sciences of complex phenomena, including (perhaps especially) economics, are limited to incomplete “explanations of the principle” and “pattern predictions.” According to Hayek, these disciplines suffer from (what I call) a data problem, i.e., the hopelessness of populating theoretical models with data adequate to full explanations and precise predictions. In Hayek’s terms, explanations in these fields are always a matter of “degree.” However, Hayek’s methodology implies a distinct theory problem: theoretical models of complex phenomena may be (...) underspecified so that, even were all the data available, a full explanation could not be inferred from the model. Where the sciences of complex phenomena are subject to both the data and theory problems, explanations and predictions will be of even lesser “predictive degree.” The paper also considers how to interpret Hayek’s claim that pattern predictions are falsifiable. (shrink)

Dopfer and Potts (2008) have proposed a new analytic foundation to evolutionary economics based on the unified rule approach. While they contend that their approach is ontologically and analytically coherent and useful, scholars sympathetic with it, e.g., Ostrom and Basurto (2011), have called for further methodological and empirical specification. In the same vein, this paper seeks to develop the Dopfer-Potts framework by proposing an analytic methodology to translate their rule-based approach into an operational method for identifying and testing hypotheses that (...) relate to rules. It does so by defining a methodology connecting explanandum (response rule) and explanantia (factor rules) at the same level of rules. The concept of a ‘savings rule’ serves as a roving example that later is extended into a case study. The paper offers a methodological template for applied evolutionary analysis in economics. (shrink)

(2014). The economic debate on power: a Marxist critique. Journal of Economic Methodology: Vol. 21, No. 2, pp. 175-192. doi: 10.1080/1350178X.2014.907440.

This short paper is about the generalized evolutionary approach to the economics of science. Stephen Toulmin and David Hull are pioneers of the former rather than Karl Popper whose falsification thesis was sociologically naive. Useful directions for the future would go beyond the generalities of variation, transmission and selection towards making more explicit use of Darwin’s “two great principles.” The first is “the unity of types” i.e. common descent by employing phylogenetic methods to answer historical questions. The second is “the (...) conditions of existence” i.e. natural selection by making use of general principles of evolutionary ecology and socioecology to answer questions about why something evolved. (shrink)

In this paper, I consider the recent resurgence of “evolutionary economics”—the idea that evolutionary theory can be very useful to push forward key debates in economics—and assess the extent to which it rests on a plausible foundation. To do this, I first distinguish two ways in which evolutionary theory can, in principle, be brought to bear on an economic problem—namely, evidentially and heuristically—and then apply this distinction to the three major hypotheses that evolutionary economists have come to defend: the implausibility (...) of rational choice theory as an account of economic rationality, the idea that firms are autonomous economic agents, and the need for a more dynamic, less equilibrium-focused economic methodology. In each of these cases, I conclude negatively: the relevant evolutionary considerations neither suggest interesting and novel hypotheses to investigate further (the hallmark of heuristic devices) nor are backed up by the needed data to constitute genuine evidence. I end by distinguishing this criticism of evolutionary economics from others that have been put forward in the literature: in particular, I make clear that, unlike those of other critics, the arguments of this paper are based on epistemic—not structural—considerations and therefore leave more room for a plausible form of evolutionary economics to come about in the future. (shrink)

(2013). The Elgar companion to recent economic methodology. Journal of Economic Methodology: Vol. 20, Methodology, Systemic Risk, and the Economics Profession, pp. 81-86. doi: 10.1080/1350178X.2013.774853.

(2013). Introduction: Methodology, systemic risk, and the economics profession. Journal of Economic Methodology: Vol. 20, Methodology, Systemic Risk, and the Economics Profession, pp. 1-5. doi: 10.1080/1350178X.2013.774842.

(2013). Beyond mechanical markets – asset price swings, risk and the role of the state. Journal of Economic Methodology: Vol. 20, Methodology, Systemic Risk, and the Economics Profession, pp. 69-75. doi: 10.1080/1350178X.2013.774856.

The paper argues that substantial support for Soros' claims about uncertainty and reflexivity in economics and human affairs generally are provided by the operation of both factors in the biological domain to produce substantially the same processes which have been recognized by ecologists and evolutionary biologists. In particular predator prey relations have their sources in uncertainty – i.e. the random character of variations, and frequency dependent co-evolution – reflexivity. The paper argues that despite Soros' claims, intentionality is not required to (...) produce these phenomena, and that where it does so, in the human case, it provides no basis to deny a reasonable thesis of the methodological or causal unity of science. The argument for this conclusion is developed by starting with a biological predator/prey relation and successively introducing intentional components without affecting the nature of the process. Accepting the conclusion of this argument provides substantial additional inductive support for Soros' theory in its economic application. (shrink)

In this paper, I consider the recent resurgence of “evolutionary economics”—the idea that evolutionary theory can be very useful to push forward key debates in economics—and assess the extent to which it rests on a plausible foundation. To do this, I first distinguish two ways in which evolutionary theory can, in principle, be brought to bear on an economic problem—namely, evidentially and heuristically—and then apply this distinction to the three major hypotheses that evolutionary economists have come to defend: the implausibility (...) of rational choice theory as an account of economic rationality, the idea that firms are autonomous economic agents, and the need for a more dynamic, less equilibrium-focused economic methodology. In each of these cases, I conclude negatively: the relevant evolutionary considerations neither suggest interesting and novel hypotheses to investigate further nor are backed up by the needed data to constitute genuine evidence. I end by distinguishing this criticism of evolutionary economics from others that have been put forward in the literature: in particular, I make clear that, unlike those of other critics, the arguments of this paper are based on epistemic—not structural—considerations and therefore leave more room for a plausible form of evolutionary economics to come about in the future. (shrink)

Whereas conventional analyses characterize environmental problems as examples of market failure, proponents of free-market environmentalism (FME) consider the problem to be a lack of markets and, in particular, a lack of enforceable and exchangeable property rights. Enforcing property rights alleviates disputes about, as well as the overuse of, most natural resources. FME diagnoses of pollution are much weaker, however. Most FME proponents suggest that common-law tort suits can adequately protect private property and ecological resources from pollution. Yet such claims have (...) not been substantiated. Further research is needed before the common law, or regulatory reforms grounded in common-law principles, can be seen as a viable alternative to traditional environmental regulation. (shrink)

Ben Fine and Dimitris Milonakis have done political economy a great service by drawing attention to the insights lost in the twists, turns and reductions in the transition from political economy to economics. These two volumes constitute a solid foundation upon which a new generation can build a political economy for the future. This review presses some of their meta-theoretical arguments a little further than they actually do in an attempt to ‘toughen-up’ the new political economy and make it more (...) able to carry the fight to economics. (shrink)

Проблеми взаємовпливу та взаємозв'язку економіки і культури складні й різноманітні, тому є теоретично й практично актуальними: без глибокого вивчення і методологічного та інституціонального визначення їх ролі неможливо зрозуміти сутність сучасних тенденцій в глобалізованому економічному процесі і нові тенденції суспільного середовища. Метою статті є дослідження впливу на інноваційний розвиток країни економічної культури суспільства. В Україні внаслідок слабкої взаємодії науки і бізнесу розвиток системи трансферу технологій відбувається повільно. Через недостатнє розповсюдження прогресивних технологій країна втрачає можливість використання інноваційного потенціалу в пріоритетних напрямах НТП, (...) що призводить до використання екстенсивної моделі розвитку економіки. Стан економіки відображає той рівень культури, який може репрезентувати окремий індивід і все суспільство в цілому. Визначаючи політику економічного розвитку нашої країни, та конкретні кроки економічних реформ слід також враховувати особливості економічної культури, що історично склалася, як підґрунтя, на якому має формуватися система трансферу технологій в Україні. -/- . (shrink)

A central point of debate over environmental policies concerns how future costs and benefits should be assessed. The most commonly used method for assessing the value of future costs and benefits is economic discounting. One often-cited justification for discounting is uncertainty. More specifically, it is risk aversion coupled with the expectation that future prospects are more risky. In this paper I argue that there are at least two reasons for disputing the use of risk aversion as a justification for discounting (...) when dealing with longterm decisions, one technical and one ethical. Firstly, I argue that technically, it implies an inconsistency between theory and practice. And secondly, I argue that discounting for uncertainty relies on a form of individualism which, while reasonable in standard microeconomic theory where an agent chooses how to spread her own consumption over her own lifetime, is inappropriate in the context of intergenerational social decisions. (shrink)

An allocation rule is ‘consistent’ if the recommendation it makes for each problem ‘agrees’ with the recommendation it makes for each associated reduced problem, obtained by imagining some agents leaving with their assignments. Some authors have described the consistency principle as a ‘fairness principle’. Others have written that it is not about fairness, that it should be seen as an ‘operational principle’. We dispute the particular fairness interpretations that have been offered for consistency, but develop a different and important fairness (...) foundation for the principle, arguing that it can be seen as the result of adding ‘some’ efficiency to a ‘post-application’ and efficiency-free expression of solidarity in response to population changes. We also challenge the interpretations of consistency as an operational principle that have been given, and here identify a sense in which such an interpretation can be supported. We review and assess the other interpretations of the principle, as ‘robustness’, ‘coherence’ and ‘reinforcement’. (shrink)

Nelson and Winter’s An Evolutionary Theory of Economic Change (1982) was the foundational work of what has become the thriving sub-discipline of evolutionary economics. In attempting to develop an alternative to neoclassical economics, the authors looked to borrow basic ideas from biology, in particular a concept of economic “natural selection.” However, the evolutionary models they construct in their seminal work are in many respects quite different from the models of evolutionary biology. There is no reproduction in any usual sense, “mutation” (...) is directed as opposed to blind, and there is no meaningful distinction between phenotype and genotype. Despite these substantial departures from the conceptions of evolutionary biology, I argue that the “evolutionary” economics of Nelson and Winter is indeed a legitimate extension of Darwinian evolutionary principles to a novel domain, and that the traditional conception of evolution by natural selection must be revised. The novel features of evolutionary economics models reflect the distinctive theoretical requirements faced by economists. I further contend that reproduction, heredity, blind variation, and the genotype/phenotype distinction are all inessential to evolutionary theory, and that their role in evolutionary biology is a domain-specific feature of biological theory. (shrink)

The article examines two cases of adoption of evolutionary ways of thinking by modern economists: Nelson and Winter’s (Evolutionary Theory of Economic Change, 1982), and evolutionary game theory (1990s and after). In both cases, the authors explicitly refer to natural selection in an economic context. I show that natural selection is taken in two different senses, which correspond to two general conceptions of the principle of natural selection, one of which contains reproduction and heredity as key elements, whereas the other (...) does not. (shrink)

Despite growing interest in evolutionary economics since the 1980s, a unified theoretical approach has so far been lacking. Methodological and ontological discussions within evolutionary economics have attempted to understand and help rectify this failure, but have revealed in turn further differences of perspective. One aim of this article is to show how different approaches relate to different levels of abstraction. A second purpose is to show that generalized Darwinism is some way from the most abstract level, and illustrates how it (...) may be used to move towards more specific theoretical applications. Nevertheless, there is a long way to go before these become more evident. (shrink)

Is economics a proper science at all? Or if it qualifies as a science, does it underperform, does it fail to fulfil its scientific duties? Does it perhaps just pretend to proceed as a science by applying principles and techniques that are not suitable for addressing its proper subject matter and for meeting the legitimate expectations? There is a long and live tradition of economics-bashing and economics apology in posing and answering such questions. One popular current in this tradition is (...) to blame economics for being theory-driven or method-driven or driven by whatever else but the world or empirical evidence or observation. Economics thus does not care about the real world – indeed, being so deeply shaped by its favourite theories and methods disconnects economics from the world. The alternative to this gloomy scenario is for a discipline to be evidence-driven or world-oriented or to be guided by some such proper scientific ethos. Being theory-driven involves stressing scientific virtues such as simplicity, coherence, convenience, tractability, formal rigor, theoretical elegance, and so on. Being observation-driven or world-oriented means emphasizing the importance of truth, complexity, empirical testing, practical relevance, and so on. Sometimes the former is characterized as a deductive approach, in contrast to the latter inductive approach. Diagnosis of the failures of economics and advice for how to do better economics is often put in such dichotomous terms. This popular way of framing the issues and debates is all too simplistic and outright distortive.... (shrink)

C. Howson’s probabilistic logic as a comprehensive methodological account of scientific inference, which avoids Hume’s inductive skepticism, is discussed against the background of the latter’s quantitative theory of money. Hume’s theory leads to two causal accounts that may appear to be contradictory. As the more general one suggests neutrality of money, while the more descriptive attributes causal influence to specie-flow mechanism of money. The former is grounded by a counterfactual reasoning. The discussion of recent examples of bayesian counterfactual models leads (...) to the conclusion that despite the possibility of a uniform account of Hume’s theory of money, it seems beyond the scope of the Bayesian probabilistic logic offered by Howson. (shrink)