the complex evolution of a simple traffic convention the functions and implications of habit this chapter presents an agent based simulation of the emergence of a traffic convention concerning whether to drive on the left or the right of the road the interaction between agents and structures involves causal influences in two directions showing how agents constitute institutions and how institutions can have reconstitutive causal effects on individuals

true indexes and rational habit formation abstract in this paper we discuss the construction of true indexes when tastes change endogenously true indexes take the substitution possibilities of the consumer to a changing economic situation into account when equating the utility level of a particular period to the utility level attained in the base period through an appropriate change in income or the wage level when tastes change endogenously the current decision depends on the past history of consumption but by the same token the future path of consumption will depend on the current choice in a true index these intertemporal links of the current decision have to be taken into account for a particular specification of the habit formation process this is achieved by an appropriate transformation of prices and expenditures a true intertemporal wage index is computed for the period 1946 1967 in the u s because of increasing needs and intertemporal rationality this index is roughly constant and equal to 1 real wages remained constant

the hidden persuaders institutions and individuals in economic theory in his classic book the hidden persuaders vance packard claimed that large corporations manipulated consumers using advertising techniques john kenneth galbraith and others have repeated a similar view against this gary becker and george stigler have claimed that advertising is essentially informative rather than manipulative in contrast it is argued here that both of these opposed accounts of human agency neglect the more subtle and undesigned processes by which institutions bear upon and mould individuals this paper proposes a concept of reconstitutive downward causation in which institutions act upon individual habits and dispositions the mechanisms involved do not fall foul of past critiques of holism or methodological collectivism this argument involves a rehabilitation of the concept of habit in social science with far reaching implications

the higher returns to formal education for entrepreneurs versus employees how valuable is formal education for entrepreneurs income relative to employees and if the income returns to formal education are different for entrepreneurs vis a vis employees what might be a plausible explanation to explore these questions we analyze a large representative us panel we show that entrepreneurs have higher returns to formal education than employees we refer to this as the entrepreneurship returns puzzle we run post hoc analyses to explore a number of potential explanations of this puzzle indirectly our analysis indicates that the higher returns to formal education for entrepreneurs might be due to the fewer organizational constraints they face leading to more personal control over how to use their human capital compared to employees

where are all the self employed women push and pull factors influencing female labor market decisions previous research focuses on factors that influence self employment participation in part because entrepreneurship has been associated with economic growth this literature has tended to focus only on men or the comparison of women to men while ignoring substantial heterogeneity in employment decisions among women by investigating the impact of individual household and local economic and cultural characteristics on the labor market outcomes of different groups of women we get a more comprehensive picture of their self employment decision recognizing self employment as one of multiple labor market choices we use multinomial logit and two confidential geocoded micro level datasets to study women s career choices in urban areas we find that the effects of various push and pull factors differ between married and unmarried women in particular more progressive gender attitudes pull married women into self employment while household burdens associated with children push them into self employment for unmarried women the local business climate and individual characteristics have the strongest influence in both cases the motivations for women are quite different than men

minimum wage effects on employment and school enrollment we argue in this article that the focus on employment effects in recent studies of minimum wages ignores an important interaction between schooling employment and the minimum wage to study these linkages we estimate a conditional logit model of employment and enrollment outcomes for teenagers using state year observations for the period 1977 to 1989 the results show a negative influence of minimum wages on school enrollment and a positive effect on the proportion of teens neither employed nor in school we further suggest that our results are consistent with substitution by employers of higher for lower skilled teenagers with the displaced teens ending up both out of work and out of school

rational choice a survey of contributions from economics and philosophy this paper looks at the philosophical foundations of rational choice theory it is argued that l savage s expected utility axioms cannot be defended as requirements of instrumental rationality in part because of their implications for the description of consequences then it is argued that common knowledge of rationality does not imply that rational game players must be in nash equilibrium and for some games is an incoherent concept finally the suggestion that rational choice theory is self defeating is examined in relation to coordination games where the theory cannot explain the role of salience and the concept of resolute choice copyright 1991 by royal economic society

a critique of the perceived solid conceptual foundations of isew gpi irving fisher s cognisance of human health capital in net psychic income abstract this paper puts forward a political economy critique of the perceived solid conceptual foundations of sustainable well being indicators swbis such as isew and gpi a particular version of entropic net psychic income has been implanted as the main conceptual basis for these aggregated measures of sustainable economic welfare however a well known limitation of swbis is that they do not prudently factor in measures of investment and depreciation of human health capital yet this is a critical aspect of sustainable well being it is argued that under fisher s psychic income framework the heart of the indicator is a theory that specifies accounting for some sort of change in the human psyche i e the stock or fund of human health capital advocates of swbis cannot adequately account for the degree of human health or knowledge because this is not their reference point personal consumption expenditures is their reference point political economy seeks to avoid abstracting from the whole reality recognising that endogenous processes of human health capital formation are overdetermined this paper thus argues that there is a significant conceptual shortcoming in isew and gpi which if left unattended will undermine the measure of theoretical legitimacy and empirical efficacy

density dependence of entrepreneurial dynamics competition opportunity cost or minimum efficient scale this paper reports on a new examination of the well established negative effect of localized density on survival in established industries we attempt to discriminate between three competing but not necessarily mutually exclusive explanations resource competition variations in the opportunity costs of entrepreneurship and geographic variations in minimum efficient scale mes we construct a model of firm growth and survival in which each of these potential causes of density dependence has a transparent parametric effect and we derive six predictions that collectively allow for discriminating empirical tests empirical results using confidential geocoded data from the national longitudinal survey of youth consistently favor the opportunity cost mechanism this paper was accepted by toby stuart entrepreneurship and innovation

the ecology of organizational mortality american labor unions 1836 1985 this research analyzes the disbanding rates of the full population of american national labor unions for the period 1836 1985 it tests the hypothesis drawn from population ecology theory that di

national institutional differences and cross border university industry knowledge transfer abstract does inter national institutional difference hamper technology transfer from the foreign university to the business enterprises a multinational study on institutions suggests that some elements of institutions of nations positively influence international technology transfer some other elements of institutions negatively influence the international technology transfer and yet some other elements of institutions of nations have no influence on the international technology transfer the empirical analysis on six institutional dimensions reveals variegated results i religious distance has a positive effect on international technology transfer when listed companies are controlled ii social distance has a positive effect when listed firms are not controlled iii education distance has a positive effect when listed companies are not controlled iv political distance has no effect on international technology transfer and vi industrial distance has negative effect on international technology transfer however hofstede s measures on national cultural dimensions show no significant effects the non significant results could be due to the measurement of national cultures characteristics of the biopharmaceutical industry or due to changes in the patterns of national cultures over time

the effect of minimum wages on actual wages in formal and informal sectors in costa rica summary as in many economies wage gaps between formal and informal sectors have been persistent in costa rica using 12 years of microdata we test whether increases in minimum wages raise actual wages we find they not only raise wages in large urban and rural enterprises traditionally referred to as formal but they also raise wages of workers covered by minimum wage legislation in what are traditionally regarded as informal sectors where the legislation is often considered not to be enforced small urban and small rural enterprises furthermore minimum wages raise wages in these informal sectors more than in larger firms and hence work to reduce wage differentials between the larger and smaller firms however minimum wages have no significant impact on wages in the informal sector not covered by minimum wage legislation the self employed

a theory of rational addiction we develop a theory of rational addiction in which rationality means a consistent plan to maximize utility over time strong addiction to a good requires a big effect of past consumption of the good on current consumption such powerful complementarities cause some steady states to be unstable they are an important part of our analysis because even small deviations from the consumption at an unstable steady state can lead to large cumulative rises over time in addictive consumption or to rapid falls in consumption to abstention our theory also implies that cold turkey is used to end strong addictions that addicts often go on binges that addicts respond more to permanent than to temporary changes in prices of addictive goods and that anxiety and tensions can precipitate an addiction

density dependence in the evolution of populations of newspaper organizations a model of density dependence is proposed to explain regularities in the growth and decline of organizational populations density the number of organizations is assumed to be a function of the social processes of legitimation and competition at low density the model predicts that the legitimation process will dominate and will lead to high organizational founding rates and low organizational mortality rates at high levels of density competition will dominate and consequently founding rates will decline and mortality rates will rise the model is tested with hazard function models using data from nine newspaper populations spanning the 19th and 20th centuries and covering over 5200 newspapers analysis offounding rates provides strong empirical support for the model analysis of mortality rates reveals that the model holds for large populations

some evidence on cross sector effects of the minimum wage this paper tests mincer s minimum wage model by estimating reduced form wage and employment equations for both the covered and uncovered sectors in nine regions of the united states as theory predicts in regions with comparatively small covered sector demand elasticities the northern and midwestern regions the uncovered sector wage increases after a minimum wage hike and in regions with comparatively large demand elasticities the southern and western regions the uncovered sector wage decreases because of data limitations the uncovered sector employment effect could not be estimated sharply and so its relationship to the covered sector demand elasticity is weak

rationality of self and others in an economic system in this paper i want to disentangle some of the senses in which the hypothesis of rationality is used in economic theory in particular i want to stress that rationality is not a property of the individual alone although it is usually presented that way rather it gathers not only its force but also its very meaning from the social context in which it is embedded it is most plausible under very ideal conditions when these conditions cease to hold the rationality assumptions become strained and possibly even self contradictory they certainly imply an ability at information processing and calculation that is far beyond the feasible and that cannot well be justified as the result of learning and adaptation let me dismiss a point of view that is perhaps not always articulated but seems implicit in many writings it seems to be asserted that a theory of the economy must be based on rationality as a matter of principle otherwise there can be no theory this position has even been maintained by some who accept that economic behavior is not completely rational john stuart mill 1909 bk 2 ch 4 argued that custom not competition governs much of the economic world but he adds that the only possible theory is that standard economic doctrine makes assumptions of rationality that have very strong implications for the complexity of individuals decision processes the most complete assumptions of competitive general equilibrium theory require that all future and contingent prices exist and be known in fact of course not all these markets exist the incompleteness of markets has several side consequences for rationality for one thing each decision maker has to have a model that predicts the future spot prices this is an informational burden of an entirely different magnitude than simply optimizing at known prices it involves all the complexity of rational analysis of data and contradicts the much praised informational economy of the price system it is also the case that equilibria become much less well defined similar problems occur with imperfect competition this research was supported by the office of naval research grant onr n00014 79 c 0685 at the center for research in organizational efficiency institute for mathematical studies in the social sciences stanford university stanford california

the ubiquity of habits and rules under what circumstances is it necessary or convenient for an agent to rely on habits or rules this paper focuses on the types of decision situations giving rise to their use even optimization requires the deployment of rules and for this reason mainstream economics cannot legitimately ignore these questions the argument is that habits and rules are ubiquitous in human activity in a new taxonomy seven types of decision situations are considered classified according to the type of information problem involved neither neoclassical nor behavioral economics can provide a complete account of the bases of habits or rules in these cases copyright 1997 by oxford university press

racial differences in self employment exits using detailed work history data in the 1979 national longitudinal survey of youth i investigate the reasons behind the racial gap in self employment my analysis of an age uniform sample of men all of whom are observed from age 22 to 40 years reveals that racial differences in cross sectional self employment rates are largely due to the fact that minority workers self employment spells are relatively short lived moreover i find that minority workers relatively high exit rates are driven primarily by transitions to nonemployment estimates from a multinomial logit model of self employment exits suggest that minority workers weak attachment to the labor market prior to entering self employment is an important determinant of their transition from self employment to nonemployment while lack of prior industry and self employment experience contributes to minorities transitions to wage employment when i assign blacks and hispanics the same mean work histories as whites the predicted black white gap in the first year self employment survival rate decreases by 31 and the hispanic white gap decreases by 14

the life cycle of a competitive industry firm numbers first rise then later fall as an industry evolves this nonmonotonicity is explained using a competitive model in which innovation opportunities fuel entry and relative failure to innovate prompts exit equilibrium time paths for price and quantity also share features of the data the model is estimated using data from the u s automobile tire industry a particularly dramatic example of the nonmonotonicity in firm numbers

competence and contract in the theory of the firm abstract the coase williamson response to the question why do firms exist is based on the idea that transaction costs in viable firms are lower than they would be if production was coordinated through the market the explanatory focus of this argument is on the diminution of costs related to transactions between given individuals however this ignores the possibility of activities which are in principle non contractible including aspects of the process of production further the reliance on comparative statics in transaction cost theory downplays the distinctive kind and rate of human learning that takes place within firms this paper argues that work on organizational learning and cultural transmission reinforces a competence based explanation of the existence and relative efficiencies of firms and this approach can also provide answers to the original question posed by coase accordingly the development of a research program involving a conjoint evaluation of both competence based and transaction cost approaches is proposed

the approach of institutional economics this paper assesses the old institutional economics it emphasizes the importance of key old institutionalist themes concerning the necessity of habits and rules and the role of institutions a problem in the alternative theoretical program of the new institutionalism is the untenability of its assumption of an original institution free market or state of nature even optimizing behavior requires the prior existence of habits and rules although it still lacks a complete and systematic theory the evolutionary approach of the old institutionalists tackles the problem of the interactive relationship of actor to structure without analytical reduction to one or the other

shifting boundaries in economics the institutional cognitive strand and the future of institutional economics this paper aims at contributing to the debate on the future of institutional economics and of the field as a whole by starting from the literature that discusses the relationship between old original institutional economics and new institutional economics it suggests that the process of reunifying oie and nie and evolutionary economics prompted by part of the literature could be improved by the contribution of the cognitive institutional economics the paper follows a two stage pathway first it frames the debate on the relationships between nie and the oie and it concentrates on a subset of the literature that shows that nie s recent developments complicate the distinction between nie and oie and it explores the possibility that nie and oie may merge so that an amalgam of nie oie and evolutionary economics becomes the next economic paradigm secondly the paper argues that a step forward in the direction outlined by the literature has been made by cie which is a research stream that developed from cross fertilization among nie oie and the hayekian contributions to the analysis of institutions in the concluding remarks the possible emergence of a single institutional paradigm is discussed in the light of the literature about change in economics

breeding and raiding a theory of strategic production of skills abstract some of the skills that firms require are obtained only through on the job training this paper concentrates on the strategic production of skills within the firm firms obtain high quality workers either by training their own breeding or by using the open market to bid away workers trained by other firms raiding even when all firms have access to the same technology of production training and breeding it will typically be the case that both breeding and raiding will be pursued with equal profitability in equilibrium thus we explain raiding behavior as part of an equilibrium theory this paper also studies the effect of the decision to train workers on the optimal firm size and the distribution of income