Behavioral norms in the Islamic doctrine of economics: A critique

At the heart of the contemporary Islamic doctrine of economics lies a set of behavioral norms derived from the first Islamic society in seventh century Arabia. This paper demonstrates that these norms cannot be expected to serve as the spearhead of a drive for modern economic development. For one thing, the proposed norms are unlikely to enjoy widespread adherence in large societies where it is difficult to achieve a common perception of reality, elicit generalized altruism and overcome the free rider problem. Secondly, many Islamic norms are ambiguous, and some interfere with institutions designed to improve the workings of markets.     

The exchange paradigm of constitutional economics: implications for understanding the third sector

This paper reconsiders the exchange paradigm of constitutional economics from the perspective of the theory of the division of labor. According to this theory, human wants can be satisfied by two basic mechanisms—exchange and self-sufficiency. The exchange paradigm of constitutional economics emphasizes the former mechanism while neglecting the latter. Building on major economic theories of the third sector, it is argued that the latter mechanism is more helpful than the former in explaining the existence of third sector organizations. The paper concludes by discussing implications of this argument for the further development of constitutional economics.      

The potential for underinvestment in internet security: implications for regulatory policy

With the continuing growth of the use of the Internet for business purposes, the consequences of a possible cyber attack that could create a large scale outage of long time duration becomes a more and more serious economic issue. In this paper, we construct a game-theoretic model that addresses the economic motivations for investment in added Internet security and makes a case for a possible market failure in the form of underinvestment in the provision of Internet security. This result relies on the fact that the social value derived from consumption (which is at least equal to a fraction of the surplus derived from e-commerce) greatly exceeds the revenue at stake associated with the telecommunications companies’ and ISP’s security levels. If the ratio of social value to revenue at stake to Internet providers continues to grow, the likelihood of underinvestment in security becomes higher and some form of regulation may become necessary. We discuss the difficulties associated with designing and enforcing a regulatory scheme based upon mandatory security standards.      

The micro economics of group behavior: General characterization

We study the demand function of a group of S members facing a global budget constraint. Any vector belonging to the budget set can be consumed within the group, with no restriction on the form of individual preferences, the nature of individual consumptions or the form of the decision process beyond efficiency. Moreover, only the group aggregate behavior, summarized by its demand function, is observable. We provide necessary and (locally) sufficient restrictions that fully characterize the group's demand function, with and without distribution factors. We show that the private or public nature of consumption within the group is not testable from aggregate data on group behavior.     

Expressive behavior in economics and politics

Expressive behavior is the self-interested quest for utility through acts and declarations that confirm a person's identity. Expressive voting is an example of expressive behavior. I introduce expressive behavior in the forms of expressive rhetoric and expressive generosity. The questions for society and for public policy are whether expressive behavior affects others, and if so whether beneficially or disadvantageously. In experiments, expressive behavior often benefits others. There are adverse social consequences when, in real-life decisions, expressive behavior results in unwanted public policies of expressive-policy traps. I consider the prospects for avoiding or exiting expressive-policy traps.     

Bank ownership of multilateral trading facilities and implications for historical exchanges: An industrial economics approach

The aim of this paper is to address bank ownership in Multilateral Trading Facilities (MTFs) and its implications for historical exchanges. We propose an oligopoly model with network effects to account for an exchange industry that consists of two MTFs and an historical exchange. Based on the observation that banks are both owners and clients of MTFs, we examine banks' incentive to influence the pricing policy of MTFs. We show that when brokerage and trading activities are particularly important for banks' revenue relative to their profit as MTF operators, certain market outcomes may emerge whereby both MTFs include banks' interest as clients in their objective function. We also demonstrate that accounting for banks' interest in MTFs' objective function acts as a competitive device that reduces the price and the profitability of the historical exchange.     

Voluntary development of environmental management systems: motivations and regulatory implications

Encouraging firms to develop voluntarily more comprehensive environmental management systems (EMSs) is touted as a policy tool to augment mandatory environmental regulations. Using a unique dataset of environmental management practices of Japanese manufacturers and controlling for self-selection bias in survey responses, we find that proxies for regulatory pressures and consumer pressures are the most important factors that motivate firms toward more comprehensive EMSs. Despite the oft-claimed “voluntary” nature of EMS development, our results show that the government may have a role to play in both directly and indirectly affecting EMS development by firms.      

王亚南对广义政治经济学的研究及其启示

广义政治经济学是恩格斯在《反杜林论》中首次提出的,他认为马克思和自己都没有完成广义政治经济学的研究创造。我国当代著名马克思主义经济学家王亚南曾计划分20讲对广义政治经济学进行研究,由于诸多原因,虽未能完成宿愿,但他从研究内容、方法原则等角度的研究成果对如何进一步创造完成广义政治经济学有积极的启示意义。     

Selfishness, cooperation, the evolutionary point of view and its implications for economics

The assumed selfishness of market actors could be considered in the context of two perspectives: macroeconomic and microeconomic. The first concerns the market mechanism as the most effective from the social well-being or the wealth of a nation points of view. The latter is based on the premises of the nature of human beings. I have distinguished between two possible ways of understanding selfish forms of behaviour in the market: as rational economic behaviour i.e. the most effective from the gains and losses point of view (i.e. public interests in the works of A. Smith) or as selfish from the psychological point of view (this is mostly presented by J. S. Mill's theory). The first approach seems to be concerned with the creation of the most effective market mechanism from the State's point of view. In the context of historical processes over 400 years, cultural evolution “has been promoting” selfish behaviour; for example, it was widely presented in T. Hobbes' works and then for over 200 years, the theory of A. Smith has been supporting and moulding the institutional context of market and social behaviour. Thus, positive economics describes the market created by the ideas of a neo-classical paradigm, which is based on the normative premises of A. Smith and J. S. Mill. Moreover, the virtual market behaviour described by “effects” (f. e. Veblen's effect) and failures seems to be a manifestation of a discrepancy between market reality and the classical assumptions.The social evolution of human beings has been advantageous to the human species. Moreover, from the social point of view, pro-social behaviour is “natural” as well as desirable and it has been preferred by the cultural evolution. Competitiveness assumes that somebody has to lose, because someone gains. Cooperation looks for gains for all the players. The choice is political, and not imposed by selfishness.     

Ethics,human behavior and the methodology of social economics

Social economists differ among themselves but are united in rejecting the rational actor model. They insist that individuals are more than economic actors; they arepersons with ethical values who live in community. That agreement over fundamentals leads social economists to embrace a methodological approach that differs substantially from the mainstream of economics. They (sometimes explicitly but usually implicitly), engage in a special form of storytelling known in the philosophy of social science as pattern modeling. Instead of using a pre-existing theoretical framework, such as rational choice theory, to logically construct a story, this type of story is constructed empirically from the bottom up through the use of case studies. The article concludes with a specific consideration of Albert Hirschman's methodology to illustrate the storytelling approach of a first rate and well-recognized social economist.     

Ethics,human behavior and the methodology of social economics

Social economists differ among themselves but are united in rejecting the rational actor model. They insist that individuals are more than economic actors; they arepersons with ethical values who live in community. That agreement over fundamentals leads social economists to embrace a methodological approach that differs substantially from the mainstream of economics. They (sometimes explicitly but usually implicitly), engage in a special form of storytelling known in the philosophy of social science as pattern modeling. Instead of using a pre-existing theoretical framework, such as rational choice theory, to logically construct a story, this type of story is constructed empirically from the bottom up through the use of case studies. The article concludes with a specific consideration of Albert Hirschman's methodology to illustrate the storytelling approach of a first rate and well-recognized social economist.     

从经济学再到政治经济学:理解包容性增长

胡锦涛主席在亚太经合组织的两次会议上倡导包容性增长,其理论与现实意义深远。经济增长自经济学诞生以来就一直是经济研究的核心问题,经济学史上从政治经济学到经济学,再到最近新政治经济学的兴起实际上反映了人们对经济发展中的繁荣与公正、市场与政府的认知的深入过程。强调机会平等的包容性增长正是当下中国的政治经济学。从经济学发展过程审视政治与经济离合的演变有助于我们深入理解和研究包容性增长。     

Mucodyne: the economics of preventing surgery for grommets

Summary

Prudent management for glue ear currently entails a month period of watchful waiting before grommet insertion if the problem has not been resolved. The costs of administering Mucodyne during the watchful waiting period and the potential resources released from a reduction in the number of grommet insertions were assessed from the perspective of the National Health Service (NHS) in the UK. A decision analysis model was used to estimate the probability of resolution of glue ear with both approaches, and the costs of them combined with the resource implications of surgery and its outcomes. The cost difference between the two approaches amounts to £11.06 per patient, based on a difference of 9% between the Mucodyne group and watchful waiting - this represents a number needed to treat (NNT) of 11. The 'break-even' NNT to prevent grommet surgery is 15.2 - an absolute difference of 6.5% of children benefiting from the Mucodyne treatment.     

Barbara Wooteen's lament for economics and vision of a social economics

The British social economist Barbara Wootton (1897–1988), engaged in a searching critique of the narrowness and abstraction of Neoclassical orthodoxy in herLament for Economics (1938), which was provoked by Robbins'Essay on the Nature and Significance of Economic Science, and in her reply to Hayek'sThe Road to Serfdom. Her participation in Beveridge's wartime “brains trust” resulted in her Fabian Society pamphlet,Full Employment (1943). This paper examines Wootton's critique of Neoclassical Economics; her vision of a broader, more realistic social economics; her attempts to apply that vision of social economics inThe Social Foundations of Wages Policy (1955), andIncomes Policy (1974), and parallels between her work and North American developments in social economics. *** DIRECT SUPPORT *** A03DH034 00003