recognition redistribution and liberty abstract this paper examines the relationship between redistribution recognition and liberty in particular it critiques the existing approaches in the critical literature that either reduces redistribution to a simple subset of recognition or insists that recognition is both necessary and sufficient for redistribution to occur it argues instead that the introduction of the relatively weak assumption of minimal individual liberty is required for recognition and that while recognition is necessary it is insufficient for redistribution it also considers the sustainability of voluntary redistribution in a liberal society and voluntary recognition in an authoritarian society finally the approach is applied to the problems of discrimination genocide and ethnic conflict

transforming the energy sector the evolution of technological systems in renewable energy technology this paper analyses the development and diffusion of technologies that utilize renewable energy sources in germany sweden and the netherlands the analysis enlarges the life cycle model of industry evolution to one where the focus is on the formation and evolution of new technological systems particular focus is on explaining success and failures in shifting from a formative phase into one characterized by positive feedbacks a set of challenges is identified for policy makers attempting to influence the process of transforming the energy sector

energy policymaking in denmark implications for global energy security and sustainability denmark is arguably the most energy secure and sustainable country in the organization of economic cooperation and development oecd the country has reduced its dependence on foreign sources of energy to zero and become self sufficient in its own energy production and use offering important lessons for other nations around the world this study explores the core of denmark s successful approach a commitment to energy efficiency prolonged taxes on energy fuels electricity and carbon dioxide and incentives for combined heat and power chp and wind turbines through these commitments the study shows how denmark transitioned from being almost 100 percent dependent on imported fuels such as oil and coal for their power plants in 1970 to becoming a net exporter of fuels and electricity today the country leads the world in terms of exportation of wind energy technology with a hold on roughly one third of the world market for wind turbines it was able to phase out the use of virtually all oil fired power plants in less than five years and implemented a progressive moratorium on future coal fired power plants in the 1990s their most recent strategy seeks to achieve 30 percent of total energy supply from renewable energy by 2025

students perceptions of teacher biases experimental economics in schools we put forward a new experimental economics design with monetary incentives to estimate students perceptions of grading discrimination we use this design in a large field experiment which involved 1 200 british students in grade 8 classrooms across 29 schools in this design students are given an endowment they can invest on a task where payoff depends on performance the task is a written verbal test which is graded non anonymously by their teacher in a random half of the classrooms and graded anonymously by an external examiner in the other random half of the classrooms we find significant evidence that students choices reflect perceptions of biases in teachers grading practices our results show systematic gender interaction effects male students invest less with female teachers than with male teachers while female students invest more with male teachers than with female teachers interestingly female students perceptions are not in line with actual discrimination teachers tend to give better grades to students of their own gender results do not suggest that ethnicity and socioeconomic status play a role

identity and the economics of organizations on plebes first day at west point called r day they strip down to their underwear their hair is cut off they are put in uniform they then must address an older cadet with the proper salute and with the statement sir new cadet doe reports to the cadet in the red sash for the first time as ordered plebes must stand and salute and repeat and stand and salute and repeat until they get it exactly right all the while being reprimanded for every tiny mistake in the summary of david lipsky 2003 pp 145 154 who spent four years tracking a company of cadets at west point on r day you surrender your old self in stages but r day is just the beginning of the training and personal re engineering that is to come so that west point graduates emerge four years later as loyal officers in the u s army lipsky shows that despite some failure this tough program is remarkably successful in creating officers with the will to lead in battle economists current picture of organizations and work incentives has no place for the west point program and the motivations it seeks to inculcate in recruits in a standard economic model an individual s preferences are fixed and utility depends only on pecuniary variables the army s aim at west point is to change cadets preferences they wish to inculcate non economic motives in the cadets so that they have the same goals as the u s army alternatively stated the goal of west point is to change the identity of the cadets so they will think of themselves above all else as officers in the u s army they will feel bad about themselves they will lose utility if they fall short of the ideals of such an officer this change in identity

the incentive effects of inequality an experimental investigation author affiliation hyejin ku hku fsu edutimothy c salmon tsalmon smu edu acknowledgment the authors would like to thank the national science foundation for research support in funding these experiments we also thank participants at the cornell edinburgh conference on relativity inequality and public policy the international esa meeting in washington d c the european esa meeting in innsbruck and the conference on aspirations and poverty at the university of warwick as well participants in seminars at virginia commonwealth university carnegie mellon university helmut schmidt university and goethe university in frankfurt 1 introductioneconomists have established many ways in which initial inequality may influence the paths of economic development in a series of historical studies engerman and sokoloff 1997 2002 2005 argue that the initial differences in factor endowments between north and south america contributed to the emergence of different institutions between the two regions which in turn led to the divergence in the rates of growth persson and tabellini 1994 examine more recent data and argue that there is a significant and large negative relation between inequality and growth while banerjee and duflo 2003 argue that the relationship between growth and inequality is an inverted u shaped function understanding the relationship between inequality and economic growth is important in the design of a broad range of economic development policies and there is a substantial literature that investigates the mechanics behind the linkages between growth and inequality loury 1981 galor and zeira 1993 banerjee and newman 1993 durlauf 1996 benabou 1996 2000 and mookherjee and ray 2003 are well established studies in the literature and the typical nature of the proposed linkage between inequality and either growth or persistent inequality in these papers is differential endowment or investment opportunities of agents often in the form of human capital and occupational choice we propose a new possible linkage between inequality and growth which may also be useful in explaining the persistence of inequality the linkage we propose is the incentive effects of inequality from a behavioral perspective specifically we argue that individuals may respond not just to the absolute return on their effort but also to their return relative to that of others if present this effect can lead to inequality having a direct impact on the decisions of individuals unlike in the existing literature wherein it only alters aggregate societal outcomes to explain the nature of the effect we investigate suppose that as a result of identity marks such as gender caste or race an individual receives lesser rewards than others in society for the same amount of effort provided then one can envision this individual eventually becoming discouraged by repeatedly facing disadvantageous inequality and this could result in the individual exhibiting a variety of responses ranging from decreased on the job work effort to decreased human capital acquisition and decreased contributions to public goods if such a behavioral response to inequality exists then there are a number of important consequences associated with it first this effect ceteris paribus would generate a negative relationship between inequality and economic growth there are a number of forces at play in an aggregate economy so this is not to claim that the overall relationship between inequality and growth must be negative if this effect exists but the partial effect of inequality on growth due to this behavioral effect would be negative second separately or in addition to the theoretical models cited above this effect could generate persistent inequality from initial idiosyncratic inequality the reason is that even if the initial inequality were idiosyncratic if a worker responds by exerting less effort or investing less in human capital then this response has the potential to legitimize and then perpetuate the initially low rewards for that individual or group

supply push or demand pull strategic recommendations for the responsible development of biofuel in china this study investigates china s biofuel industry the third largest in the world by combining a strength weakness opportunity and threats swot analysis with a method known as fuzzy analytic hierarchy process fahp more specifically the study employs swot analysis to identify the influential factors affecting the development of the biofuel industry in china it then prioritizes their importance using the fahp method the study finds that high production costs competition with other renewable energy resources inconsistent policy and legislation support and poor technical standards are impeding the growth of the biofuel industry of china the study concludes by proposing strategic recommendations for how the industry can be made both leaner more efficient and effective and greener more socially and environmentally sustainable some of these options focuses on improving technical perform adhering to a supply push mentality others focus on improving affordability and consumer awareness adhering to a demand pull mentality

contestation contingency and justice in the nordic low carbon energy transition the five nordic countries have aggressive climate and energy policies in place and have already emerged to be leaders in renewable energy and energy efficiency denmark is renowned for its pioneering use of wind energy finland and sweden bioenergy norway hydroelectricity and iceland geothermal energy all countries aim to be virtually fossil free by 2050 this study explores the nordic energy transition through the lens of three interconnected research questions how are they doing it what challenges exist and what broader lessons result for energy policy the study firstly investigates the pathways necessary for these five countries to achieve their low carbon goals it argues that a concerted effort must be made to 1 promote decentralized and renewable forms of electricity supply 2 shift to more sustainable forms of transport 3 further improve the energy efficiency of residential and commercial buildings and 4 adopt carbon capture and storage technologies for industry however the section that follows emphasizes some of the empirical barriers the nordic transition must confront namely political contestation technological contingency and social justice and recognition concerns the study concludes with implications for what such historical progress and future transition pathways mean for both energy researchers and energy planners

analyzing the functional dynamics of technological innovation systems a scheme of analysis various researchers and policy analysts have made empirical studies of innovation systems in order to understand their current structure and trace their dynamics however policy makers often experience difficulties in extracting practical guidelines from studies of this kind in this paper we operationalize our previous work on a functional approach to analyzing innovation system dynamics into a practical scheme of analysis for policy makers the scheme is based on previous literature and our own experience in developing and applying functional thinking it can be used by policy makers not only to identify the key policy issues but also to set policy goals

social identity and inequality the impact of china s hukou system abstract we conduct an experimental study to investigate the causal impact of social identity on individuals performance under incentives we focus on china s household registration hukou system which favors urban residents and discriminates against rural residents in resource allocation our results show that making individuals hukou identity salient significantly reduces the performance of rural migrant students relative to their local urban counterparts on an incentivized cognitive task and consequently significantly lowers their relative ranking in the earnings distribution under the piece rate regime however the impact of hukou identity salience is insignificant in the tournament regime suggesting that its negative effect on migrant students performance may be mitigated when competition is introduced the results demonstrate the impact of institutionally imposed social identity on individuals economic performance and potentially on inequality

discrimination social identity and durable inequalities what are the mechanisms by which societal discrimination affects individual achievement and why do the effects of past discrimination endure once legal barriers are removed we report the findings of two experiments in village india that suggest that the mechanisms of discrimination operate in part within the individuals who are members of the groups who have been discriminated against we demonstrate that publicly revealing an individual s membership in such a group alters his behavior in ways that make the effects of past discrimination persist over time a growing literature in social psychology on stereotype threat finds that stereotyped based expectations affect individual performance in the domain of the stereotype a study by jeff stone et al 1999 is illustrative when college students were asked to perform a task described as diagnostic of natural athletic ability blacks stereotyped as better athletes but worse students than whites performed better than whites when the same test was presented as diagnostic of sports intelligence the performance of blacks declined that of whites improved and the racial gap was reversed evidence suggests that a mediating factor in stereotype threat is a change in self confidence mara cadinu et al 2005 in our studies we investigated whether the public revelation of social identity caste affects cognitive task performance and responses to economic opportunities by young boys in village india subjects were sixth and seventh graders drawn from the two ends of the caste hierarchy we asked subjects to learn and then perform a task under incentives and we manipulated whether their peers in the experimental session knew their caste caste is well suited to this manipulation because unlike race gender and ethnicity there are no unambiguous outward markers of caste among young boys six subjects generally from six different villages participated in each experimental session in the control condition the subjects were anonymous within the six person group in the experimental conditions the experimenter publicly revealed subjects names and caste in the task solving mazes in which performance was studied here the low caste subjects in the anonymous condition did not perform significantly differently from high caste subjects but when caste identity was publicly revealed in a mixed caste group a significant caste gap emerged the caste gap was due to a 20 percent decline in the average number of mazes solved by the low caste the study shows that publicly revealing the social identity of an individual can change his behavior even when that information is irrelevant to payoffs our results are a generalization of the literature on stereotype threat like that literature we find that individuals performance is more in accordance with the stereotype of the group when group membership is made salient in some way unlike that literature salience in our experiments depends on the public revelation of social identity and more importantly we do not argue that the domain of the tasks undertaken by discussants rachel croson university of pennsylvania iris bohnet harvard university stefano dellavigna university of california berkeley

how national institutions influence technology policies and firms knowledge building strategies a study of fuel cell innovation across industrialized countries abstract the central thesis advanced in this study is that firms knowledge building strategies can be usefully explained by the variations in their national institutional contexts using an inductive approach a study of fuel cell innovation across the u s france japan and norway demonstrates how countries socio political institutions characterized by their levels of statism and corporatism contribute to variations in technology policies pertaining to investment collaboration internationalization and diversity these technology policies are sources of advantages and disadvantages for firms with implications for their knowledge building strategies the proposed theoretical framework is especially relevant in the context of industry emergence and r d internationalization

portfolio choices firm shocks and uninsurable wage risk assessing the importance of uninsurable wage risk for individual financial choices faces two challenges first the identification of the marginal effect requires a measure of at least one component of risk that cannot be diversified or avoided moreover measures of uninsurable wage risk must vary over time to eliminate unobserved heterogeneity secondly evaluating the economic significance of risk requires knowledge of the size of all the wage risk actually faced existing estimates are problematic because measures of wage risk fail to satisfy the non avoidability requirement this creates a downward bias which is at the root of the small estimated effect of wage risk on portfolio choices to tackle this problem we match panel data of workers and firms and use the variability in the profitability of the firm that is passed over to workers to obtain a measure of uninsurable risk using this measure to instrument total variability in individual earnings we find that the marginal effect of uninsurable wage risk is much larger than estimates that ignore endogeneity we bound the economic impact of risk and find that its overall effect is contained not because its marginal effect is small but because its size is small and the size of uninsurable wage risk is small because firms provide substantial wage insurance

don t touch my road evidence from india on affirmative action and everyday discrimination summary this article investigates whether affirmative action in the form of electoral quotas affects group based discrimination the redistributive effect of quotas is subject to debate and their ultimate target is discrimination to identify the effect of electoral quotas i take advantage of their rotation across space and over time in india to proxy discrimination i use a measure of caste based exclusion from a public infrastructure namely streets in 2006 44 5 household members of the marginalized castes labeled scheduled castes sc still suffered from caste based exclusions i document that ongoing sc quotas reduce the likelihood of caste based exclusion for members of the scs by about one fifth the results also imply that the effect is not persistent it disappears with the end of the sc quota from a policy maker s perspective these results are mixed since electoral quotas do affect everyday discrimination even if the effect does not last these results are consistent with a temporary change in the behavior of members of the dominant castes after a one shot electoral quota these results are inconsistent with either a change in the stereotypes held by members of the dominant castes or a change in the aspirations of members of the lower castes

an economic analysis of identity and career choice standard economic models which focus on pecuniary payoffs cannot explain why there are highly able individuals who choose careers with low pecuniary returns therefore financial incentives are unlikely to be effective in influencing career choices of these individuals based on akerlof and kranton 2000 we consider a model of career choice and identity where individuals derive non pecuniary identity payoffs using factor analysis on a range of attitude questions we find two factors related to identity career orientation and social orientation which are important for educational choices the implication is that policymakers and institutions of higher education need to focus on identity related issues rather than just improved financial incentives if they aim at attracting the high ability youth to occupations with excess demand for labor

backlash the unintended effects of language prohibition in u s schools after world war i do forced assimilation policies always succeed in integrating immigrant groups this article examines how a specific assimilation policy language restrictions in elementary school affects integration and identification with the host country later in life after world war i several u s states barred the german language from their schools affected individuals were less likely to volunteer in world war ii and more likely to marry within their ethnic group and to choose decidedly german names for their offspring rather than facilitating the assimilation of immigrant children the policy instigated a backlash heightening the sense of cultural identity among the minority

the spillover effects of affirmative action on competitiveness and unethical behavior we conduct an artefactual field experiment to examine various spillover effects of affirmative action policies in the context of castes in india we test a if individuals who enter tournaments in the presence of affirmative action policies remain competitive after the policy has been removed and b whether having been exposed to the policy generates unethical behavior and spite against subjects from the category who has benefited from the policy we find that these policies substantially increase the confidence and the competitiveness of the backward caste members however we find no spillover effect on confidence and competitiveness once affirmative action is withdrawn any gain in competitiveness due to the policy is then entirely wiped out furthermore the strong existing bias of the dominant category against the backward category is not significantly aggravated by affirmative action except when individuals learn that they have lost the previous competition

social identity and preferences social identities prescribe behaviors for people we identify the marginal behavioral effect of these norms on discount rates and risk aversion by measuring how laboratory subjects choices change when an aspect of social identity is made salient when we make ethnic identity salient to asian american subjects they make more patient choices when we make racial identity salient to black subjects non immigrant blacks but not immigrant blacks make more patient choices making gender identity salient has no effect on intertemporal or risk choices

cultural identities and resolution of social dilemmas we report an experiment on payoff equivalent sequential provision and appropriation games with high and low caste indian villagers a central question is whether caste identities affect resolution of social dilemmas making caste salient elicits striking changes in behavior compared to baseline treatment with no information about others castes homogenous groups with high caste villagers are more successful in resolving social dilemmas than homogenous groups with low caste villagers the success of mixed caste groups is somewhere between which is inconsistent with a group identity model absent salient information on caste behavior is inconsistent with unconditional social preferences but as predicted by reciprocity jel c93 h41 z13

jobs off the farm wealth human capital and social group in rural eastern india abstractthis study examines the effects of wealth human capital and social group on the occupational choice and income of farm households to gain an understanding of the mechanism underlying the

symbolic convergence and the hydrogen economy this article documents that the hydrogen economy continues to attract significant attention among politicians the media and some academics we believe that an explanation lies in the way that the hydrogen economy fulfills psychological and cultural needs related to a future world where energy is abundant cheap and pollution free a fantasy that manifests itself with the idea that society can continue to operate without limits imposed by population growth and the destruction of the environment the article begins by explaining its research methodology consisting of two literature reviews research interviews of energy experts and the application of symbolic convergence theory a general communications theory about the construction of rhetorical fantasies we then identify a host of socio technical challenges to explain why the creation of a hydrogen economy would present immense and possibly intractable obstacles an argument supplemented by our research interviews next we employ symbolic convergence theory to identify five prevalent fantasy themes and rhetorical visions independence patriotism progress democratization and inevitability in academic and public discussions in favor of the hydrogen economy we conclude by offering implications for scholarship relating to energy policy more broadly

hydrogen technological innovation systems in practice comparing danish and american approaches to fuel cell development this paper investigates danish and american hydrogen fuel research from a modified technological innovation system tis perspective we ask which approach to hydrogen research is more effective and what do the differences between the two cases tell us about the research process and theories of innovation to answer these questions we begin by justifying our selection of hydrogen systems and denmark and the united states as our case studies we proceed to introduce a modified theoretical framework of tis and focus on seven core elements of hydrogen research knowledge development and diffusion entrepreneurial experimentation political and social influence market formation legitimation resource mobilization and positive externalities we conclude by offering insights from our comparison as they relate to hydrogen research strategy and policy effectiveness at achieving national goals and the need for further research and better conceptual models about innovation

diffusion paths for micro cogeneration using hydrogen in the netherlands we estimate the diffusion of micro cogeneration systems micogen using hydrogen produced from natural gas in the netherlands for the 2000 2050 period on the basis of economical factors the diffusion is important for the transition to a hydrogen economy based on renewables with natural gas paving the way for hydrogen from renewables for three scenarios full diffusion takes place in the period 2020 2050 the most important factors behind the diffusion are 1 growing energy demand resulting in lower hydrogen costs and higher energy costs in the reference case and 2 lower costs of micogen stemming from learning economies the model is advanced by considering all costs components for heterogeneous users which have been calculated for the entire diffusion period it is the first threshold diffusion model that is being applied to the diffusion of technological clusters involving new or adapted infrastructures 2007 elsevier ltd all rights reserved

performance in competitive environments gender differences even though the provision of equal opportunities for men and women has been a priority in many countries large gender differences prevail in competitive high ranking positions suggested explanations include discrimination and differences in preferences and human capital in this paper we present experimental evidence in support of an additional factor women may be less effective than men in competitive environments even if they are able to perform similarly in non competitive environments in a laboratory experiment we observe as we increase the competitiveness of the environment a significant increase in performance for men but not for women this results in a significant gender gap in performance in tournaments while there is no gap when participants are paid according to piece rate this effect is stronger when women have to compete against men than in single sex competitive environments this suggests that women may be able to perform in competitive environments per se

the incentive effects of affirmative action in a real effort tournament abstract affirmative action policies bias tournament rules in order to provide equal opportunities to a group of competitors who have a disadvantage they cannot be held responsible for its implementation affects the underlying incentive structure which might induce lower performance by participants and additionally result in a selected pool of tournament winners that is less efficient in this paper we study the empirical validity of such concerns in a case where the disadvantage affects capacities to compete we conducted real effort tournaments between pairs of children from two similar schools who systematically differed in how much training they received ex ante on the task at hand contrary to the expressed concerns our results show that the implementation of affirmative action did not result in a significant performance loss for either advantaged or disadvantaged subjects instead it rather enhanced the performance for a large group of participants moreover affirmative action resulted in a more equitable tournament winner pool where half of the selected tournament winners came from the originally disadvantaged group hence the negative selection effects due to the biased tournament rules were at least partially offset by performance enhancing incentive effects

caste stratification and wealth inequality in india summary we analyze the relationship between wealth inequality and caste divisions in india using nationally representative surveys on household wealth conducted during 1991 92 and 2002 03 according to our findings the groups in india that are generally considered disadvantaged known as scheduled castes or scheduled tribes have as one would expect substantially lower wealth than the forward caste groups while the other backward classes and non hindus occupy positions in the middle using the anogi decomposition technique we estimate that between caste inequality accounted for about 13 of overall wealth inequality in 2002 03 the stratification parameters indicate that the forward caste hindus overlap little with the other caste groups while the latter have significantly higher degrees of overlap with one another and with the overall population using this method we are also able to comment on the emergence and strengthening of a creamy layer or relatively well off group among the disadvantaged groups especially the scheduled tribes