capital utilization economies of scale and technical change in the growth of total factor productivity an explanation of south korean manufacturing growth abstract this paper presents a method of interpreting the growth of total factor productivity directly linking the productivity growth to key parameters of a specific cost function it shows that the productivity index can be decomposed into effects due to a technical change b non constant returns to scale and c change in capital utilization the decomposition framework was applied to data on south korean manufacturing during the 1961 1980 period in south korean manufacturing the total factor productivity was found to have grown at 3 per annum scale economies contributed about 38 of the growth of tfp the technical change 45 and the change in the capital utilization rate 17 the results of this study support of the view that for growing less developed economies the growth in capital utilization rate is a source of growth in total productivity that is too significant to be ignored

risk private information and the family in the last fifteen years our understanding of the behavior of households in both highand low income countries has increased significantly econometric studies contributing to this body of knowledge concerned with the determinants of such behavior as labor supply fertility health and food consumption however have generally taken the structure of the household as exogenously given while some progress has been made concerning how changes in the legal structure alter patterns of family formation and breakup the wide variety of family organizations observed across countries of the world or the evolution of family structure within countries cannot be readily explained by existing models while some economists have suggested that organizations based on kinship can be understood in terms of transaction economies yoram ben porath 1980 robert pollak 1985 there are now few precise implications of this approach and little or no evidence of its usefulness for predicting or explaining the existence of any particular family structure in specific settings characterized by their natural endowments and or legal structure in this paper i discuss some recent studies of family and household organization in one specific context rural india that have sought to formulate a model of household structure based on the need for individuals in lowincome private information settings to protect themselves against intertemporal fluctuations in resources arising from the natural vagaries of water supply i also present some new evidence on the relationship between family arrangements and measured risk characteristics of the agricultural environment in these settings while many economists have highlighted risk and information consideration in the study of such formal rural institutions as sharecropping permanent servitude and contractual interlinking studies of these individual contractural arrangements have ignored the family itself as a risk mitigating institution moreover much of this literature has been solely concerned with ex ante measures to reduce risk contractual instruments or production factors that reduce the effects of variability in the exogenous production input rainfall on income mechanisms serving to preserve consumption stability ex post in the face of variability in realized income have been neglected

indirect effects of an aid program how do cash transfers affect ineligibles consumption cash transfers to eligible households indirectly increase the consumption of ineligible households living in the same villages this effect operates through insurance and credit markets ineligible households benefit from the transfers by receiving more gifts and loans and by reducing their savings thus the transfers benefit the local economy at large looking only at the effect on the treated underestimates the impact one should analyze the effects of this class of programs on the entire local economy rather than on the treated only and use a village level randomization rather than selecting treatment and control subjects from the same community

management of social issues in supply chains a literature review exploring social issues actions and performance outcomes the social dimension of sustainable development and its impact on supply chains have so far received less attention than the environmental dimension the aim of the research is to explore the intersection between social issues corporate social responsibility csr actions and performance outcomes a structured literature review of social issues in supply chains is presented analysing the research published so far in peer reviewed publications linking csr and supply chain management allows the exploration of strategies and performance outcomes with a focus on social issues the corresponding responsible supply chain actions adopted by firms to address these issues are grouped into communication compliance and supplier development strategies social and economic as well as buyer and supplier performance are identified as the key outcomes but the interactions among these constructs would require further research this paper contributes to the understanding of managing social issues in supply chains by linking social issues responsible supply chain actions and performance outcomes the paper consolidates related research by offering an overarching conceptual framework and points to future research directions and simultaneously provides insights into the management of social issues in supply chains

credit market constraints consumption smoothing and the accumulation of durable production assets in low income countries investments in bullocks in india in this paper we formulate and estimate a finite horizon structural dynamic model of agricultural investment behavior that incorporates the major features of low income agricultural environments income uncertainty constraints on borrowing and rental markets and the use of investment assets to generate income and smooth consumption the model is fit to longitudinal indian household data on farm profits bullock stocks and pump sets the estimated structural parameters are used to assess the effects on the life cycle accumulation of bullocks agricultural profits and welfare associated with complete markets and bullock liquidity and with second best policies that provide assured sources of income to farmers and weather insurance

the impact of progresa on food consumption abstract in this article we used data from the mexican poverty alleviation program called progresa programa de educacion salud y alimentacion to examine whether eligibility for a cash transfer provided by the program conditional on children s regular school attendance and regular visits to health centers is also associated with increased consumption of food we used a longitudinal sample of approximately 24 000 households from 506 communities a distinguishing characteristic of this sample was that some of the communities were randomly selected for participation in progresa while the rest were introduced into the program at later phases exploiting this feature in our analysis we found that eligible households in the villages covered by progresa increased caloric acquisition compared with eligible households not receiving these benefits by november 1999 median beneficiary households in treatment localities obtained 6 4 more calories than did comparable households in control localities perhaps eve

productivity growth in uk manufacturing and production industries 1948 68 this paper estimates residual productivity growth for twenty eight uk manufacturing and production industries for 1948 68 using a production function approach and the importance of distinguishing between a gross output and value added from of production function is stressed the results are compared to those obtained by the cambridge growth project which uses an input output framework the value added production function gives similar results to the cambridge approach and it is shown that this is not altogether surprising the results from a gross output production function are also shown these estimates are generally lower than those obtained using a value added or net output system which is what would be expected

social networks and technology adoption in northern mozambique despite their potentially strong impact on poverty agricultural innovations are often adopted slowly using a unique household dataset on sunflower adoption in mozambique we analyse whether and how individual adoption decisions depend upon the choices of others in the same social networks since farmers anticipate that they will share information with others we expect farmers to be more likely to adopt when they know many other adopters dynamic considerations however suggest that farmers who know many adopters might strategically delay adoption to free ride on the information gathered by others we present empirical evidence that shows that the relationship between the probability of adoption and the number of known adopters is shaped as an inverse u in line with information sharing the network effect is stronger for farmers who report discussing agriculture with others the data contains information which is needed to ameliorate the identification issues that commonly arise in this context in particular social networks are precisely identified and in addition we can control for village heterogeneity and endogenous group formation

the effect of remittances prior to an election the objective of the article is to assess whether remittances have an influence on political manipulation which may occur prior to an election through an increase in the government consumption to gdp ratio we combine data from the national elections across democracy and autocracy data set compiled and discussed in hyde and marinov 2012 and the world development indicators data set we focus on 70 developing countries over the period 1990 2010 it appears that the political budget cycle is reduced up to the point where it is fully cancelled out at a remittance threshold of 10 7 of gdp those findings are robust to different robustness checks

growth accounting with intermediate inputs and the transmission of technical change abstract the aggregate rate of total factor productivity growth tfpg when there are intermediate inputs can be expressed either as a weighted average or as a weighted sum of the sectoral rates depending on the choice of sectoral rates being weighted the agrument that there is a magnification effect due to the transmission of tfpg through the intersectoral flows among sectors is therefore to be more illusory than real

do auctions and forced divestitures increase competition evidence for retail gasoline markets to foster competition governments can intervene by auctioning licenses to operate or by imposing divestitures the dutch government has done exactly that organizing auctions to redistribute tenancy rights for highway gasoline stations and imposing divestitures of such stations on the four major companies we evaluate this policy experiment and find that the auctioning of licenses without an obligation to divest has no discernible effect on prices an obligation to divest lowers prices by 1 3 2 3 at divested sites moreover prices decrease by 0 9 1 2 at sites nearby this suggests that the observed price decreases are at least partly due to competitive spillovers

multinationality and corporate ethics codes of conduct in the sporting goods industry the international operations of firms have substantial impact on the formulation and implementation of business ethical principles such as codes of conduct the international sporting goods industry has been a pioneer in setting up codes and thus provides much relevant experience different sourcing strategies degrees of multinationality and national backgrounds affect the contents of codes moreover international non governmental organizations prove equally effective in triggering sophisticated codes

political violence and social networks experimental evidence from a nigerian election abstract voter education campaigns often aim to increase political participation and accountability we followed a randomized campaign against electoral violence sponsored by an international ngo during the 2007 nigerian elections this paper investigates whether the effects of the campaign were transmitted indirectly through kinship chatting and geographical proximity for individuals personally targeted by campaigners we estimate the reinforcement effect of proximity to other targeted individuals for individuals who self report to be untargeted by campaigners we estimate the diffusion of the campaign depending on proximity to targeted individuals we find evidence for both effects particularly on perceptions of violence effects are large in magnitude often similar to the average effect of the campaign kinship is the strongest channel of reinforcement and diffusion we also find that geographical proximity transmits simple effects on perceptions and that chatting conveys more complex effects on behavior

child labor and multinational conduct a comparison of international business andstakeholder codes increasing attention to the issue of child labor has been reflected in codes of conduct that emerged in the past decade in particular this paper examines the way in which multinationals business associations governmental and non governmental organizations deal with child labor in their codes with a standardized framework it analyzes 55 codes drawn up by these different actors to influence firms external societal behavior the exploratory study helps to identify the main issues related to child labor and the use of voluntary instruments such as codes of conduct apart from a specific indication of the topics covered by the code especially minimum age requirements this also includes monitoring systems and monitoring parties most important to company codes are the sanctions imposed on business partners in case of non compliance severe measures may be counterproductive as they do not change the underlying causes of child labor and can worsen the situation of the child workers by driving them to more hazardous work in the informal sector this underlines the importance of a broad rather than a restrictive approach to child labor in codes of conduct the paper discusses the implications of this study offering suggestions for future research

the sharing of total factor productivity gains in canadian manufacturing a price accounting approach 1965 1980 this papers user a price accounting approach to measure total factor productivity growth in canadian manufacturing at the two digit level over the period 1965 80 its purpose is to describe how given productivity improvements have been apportioned among labour capital materials and government through an increase in the price of these factors or through an increase in taxes levied on factor inputs and consumers through a decrease in the industry selling prices

energy price shocks and productivity growth in us and uk manufacturing because sustained changes in the trend of productivity growth are so very important for people s long run economic welfare the dramatic productivity growth slowdown of the 1970 s and early 1980 s has been the focus of much analysis and discussion for some observers it was much more than coincidence that the oil price shocks of 1973 74 accompanied the sharp slowdowns in traditionally measured productivity growth not only in the united states and the united kingdom but throughout the industrialised world however establishing quantifying and explaining sig nificant linkages between energy price shocks and productivity growth has proved to be most difficult traditional and time honoured relationships involving productivity growth have all seemed incapable of explaining this slowdown for example edward denison author of several widely cited productivity studies has concluded that energy had essentially no role in explaining the productivity growth slowdown and that moreover what happened is to be blunt a mystery 1979 p 4

post war productivity patterns in u s agriculture influences of aggregation procedures in a state level analysis annual data for forty eight states are used to account for changes in the composition of input and output aggregates over space and time and thereby to obtain new evidence on changes in inputs outputs and productivity in u s agriculture the measures change significantly when we use state specific rather than national prices and when we allow for changes in the composition of the aggregates especially of labor and capital inputs we compare our estimates and those reported by ball et al american journal of agricultural economics 81 1999 164 79 the national estimates are similar but substantial differences are found in state level productivity growth

child labor cause consequence and cure with remarks on international labor standards although the literature on child labor is enormous it lacks a common theoretical foundation in this paper analytical survey of this field is provided keeping in mind that this is an area where the primary reason for theorizing is ultimately to influence policy overall it is noted that the literature on child labor is an illustration of abundance and anarchy although empirical writings on child labor are numerous they are not usually founded on theory it is argued that there is much that can be done in curbing the issue of child labor several theories were studied in this paper including collaborative intervention such efforts include public action which alters the economic environment such that the parents of their own accord prefer to withdraw the child from labor force another strategy involves the government a legal intervention is enforcing a total ban on the subject although such interventions have good intentions some of them may not be feasible in general it is better to take economy wide measures against child labor and if there is to be a sector specific ban it should be based on the working conditions of that sector rather than the destination of the goods

does movie violence increase violent crime laboratory experiments in psychology find that media violence increases aggression in the short run we analyze whether media violence affects violent crime in the field we exploit variation in the violence of blockbuster movies from 1995 to 2004 and study the effect on same day assaults we find that violent crime decreases on days with larger theater audiences for violent movies the effect is partly due to voluntary incapacitation between 6 p m and 12 a m a one million increase in the audience for violent movies reduces violent crime by 1 1 to 1 3 after exposure to the movie between 12 a m and 6 a m violent crime is reduced by an even larger percent this finding is explained by the self selection of violent individuals into violent movie attendance leading to a substitution away from more volatile activities in particular movie attendance appears to reduce alcohol consumption the results emphasize that media exposure affects behavior not only via content but also because it changes time spent in alternative activities the substitution away from more dangerous activities in the field can explain the differences with the laboratory findings our estimates suggest that in the short run violent movies deter almost 1 000 assaults on an average weekend although our design does not allow us to estimate long run effects we find no evidence of medium run effects up to three weeks after initial exposure

the importance of nongovernmental organizations ngos in global governance and value creation an international business research agenda the emergence of organized civil society and of nongovernmental organizations ngos as organizational manifestations of broader social movements has dramatically altered the global political economic landscape the increasing global reach of ngos challenges established international business ib research and highlights opportunities for broadening and adapting extant paradigms in the field in this article we introduce the concept of ngos and contrast them with their private sector firm and public sector government counterparts within the context of ib we discuss factors giving rise to ngos as important organizational entities that participate in global value creation and governance and identify limits to their efficacy and viability we identify important questions raised by incorporating ngos into our conceptualization of global context and we challenge three basic tenets of ib theory the definition and dynamics of an institutional field the relevance centrality of a firm government i e two sector bargaining model and the pre eminence of the firm as the global organization of interest within the field we conclude by offering suggested research directions that should serve as catalysts for this new and potentially rich area of future ib research

votes and violence evidence from a field experiment in nigeria following the wave of democratization during the 1990s elections are now common in low income societies however these elections are frequently flawed we investigate the nigerian general election of 2007 which is to date the largest election held in africa and one seriously marred by violence we designed and conducted a nationwide field experiment based on randomized anti violence grassroots campaigning we find direct effects on violence outcomes from exploring both subject surveying and independent data sources crucially we establish that voter intimidation is effective in reducing voter turnout and that the violence was systematically dissociated from incumbents we suggest that incumbents have a comparative advantage in alternative strategies vote buying and ballot fraud voter intimidation may be a strategy of the weak analogous to terrorism

testing long run productivity models for the canadian and u s agricultural sectors the primary objective of this paper is to develop the linkages between the gross and net productivity indexes and the implied production structures these linkages are developed as separability restrictions on various subgroups of inputs and time in a general production model the restricted models are arranged in sequences for nested hypotheses testing empirical evidence from the u s and canadian agricultural sectors based on a translog production function support the gross output total factor productivity structure the net output hicks neutrality hypothesis is rejected for both the united states and canada

real wage growth technical change and competition in the labor market the paper measures the rate of growth of average labor cost and the real wage for the twenty u s two digit manufacturing industries 1948 76 it is argued that these rates of growth give interesting information which other studies on the real wage ignore the results suggest that the gains from technical advance are shared equally across all labor markets consistent with the competitive paradigm a simple and appealing rationale for the observation that high growth industries show the slowest relative rate of growth of prices is also given t he general theory keynes 1936 unleashed many controversies one of the earliest and still topical controversy is the cyclical behavior of the real wage essentially the real wage employment debate has focussed on whether or not the demand schedule slopes downwards and there have been many studies on this topic producing a variety of conflicting findings a common feature of the real wage employment studies is to abstract away from the growth in the real wage that is bound to occur in a growing economy these studies are primarily concerned with deviations from trend or innovations in the real wage and the theme of this paper is that to ignore the growth in the real wage is to throw away valuable and interesting information this information on real wage growth tells us a great deal about competition in the labor market this study should be seen as being complementary rather than conflicting with the real wage employment studies the existence of a downward sloping demand curve for labor is after all not sufficient and probably not necessary for the functioning of competitive labor markets over the span of years 1948 76 i find that individual u s manufacturing industries record widely varying rates of productivity growth however these same industries tend to show a common rate of growth of the real wage this feature of productivity growth was emphasized by the late salter 1960 in his pathbreaking analysis of technical change he writes there is no tendency for above average increases in labour productivity to be accompanied by above average increases in earnings

an evolutionary approach to understanding international business activity the co evolution of mnes and the institutional environment this paper examines the co evolution of mne activities and institutions external and internal to the firm we develop a theoretical framework for this analysis that draws on the more recent writings of douglass north on institutions as a response to complex forms of uncertainty associated with the rise in global economic interconnectedness and of richard nelson on the co evolution of technology and institutions we link historical changes in the character of mne activities to changes in the institutional environment and highlight the scope for firm level creativity and institutional entrepreneurship that may lead to co evolution with the environment we argue that the main drivers for institutional entrepreneurship are now found in the increasing autonomy of mne subsidiaries thus mne agency derives from more decentralized forms of experimentation in international corporate networks which competence creating nodes of new initiatives can co evolve with local institutions unlike most other streams of related literature our approach connects patterns of institutional change in wider business systems with more micro processes of variety generation and experimentation within and across individual firms this form of co evolutionary analysis is increasingly important to understanding the interrelationships between mne activities and public policy

consumption insurance an evaluation of risk bearing systems in low income economies the hypothesis of full risk sharing can be taken to data from low income countries and evaluate formal and informal financial systems in many contexts idiosyncratic risks are high so credit insurance arrangements could be beneficial statistical tests reveal that households in southern india take advantage of these possibilities villages in cote d ivoire and countries in thailand do not do as well the paper includes an empirical description of the devices used to smooth consumption and a theoretical discussion of private information and incentives on ideal operating systems the full information and mechanism design frameworks provide benchmarks for policy analysis

suppliers compliance with mncs codes of conduct behind the scenes at chinese toy suppliers despite increased academic and practitioner interest in codes of conduct there has been little research into the actual compliance of suppliers in developing countries with the codes of conduct of multinational corporations mncs this paper addresses this lack by analysing chinese suppliers level of compliance with swedish toy retailers codes of conduct based on unannounced and unofficial interviews with employees of chinese suppliers the study shows that all of the nine studied suppliers breached some of the standards in the toy retailers codes with over two thirds of the suppliers not complying with the majority of the studied standards while there are different explanations of this lack of compliance the main explanation seems to be that chinese suppliers successfully deceive toy retailers monitoring organisations by decoupling the formal monitored part of their organisation from the actual operational part of their organisation the paper concludes with a discussion of how to increase compliance with mncs codes of conduct

labour relations and ethical dilemmas of extractive mnes in nigeria south africa and zambia 1950 2000 this article examines the ethical characteristics of mnes employee relations in developing countries specifically it addresses various ethical issues relating to labour relations and trade unions in extractive industries in nigeria south africa and zambia data collected in these countries indicate that criticisms against mnes relating to labour issues and labour practices in developing countries are not lessening the discussion is lent focus and direction through the analysis of critical incidents from the perspectives of various stakeholders government oil and mining companies and leaders of trade unions tensions over pay expatriate employments as against the locals negotiation rights and employees well being are evident the argument advanced is that the mnes operating in the extractive industries of africa will have to improve their relations with local employees in order to bridge the legitimacy gaps that exist an improved mutual understanding between the mnes and trade unions is required for both actors to have a smooth working relationship

an estimate of the textile and clothing sector production function for selected countries in the early 1970s abstract this paper describes the results of the estimation of sector wide production functions for textiles and clothing for nine industrialized and five industrializing countries in the early 1970s special attention is paid to relative differences between countries especially with respect to the changing role and productivity of labor although somewhat primitive in nature the results suggest that this is a fruitful way to gain a better understanding of the changing international division of labor at the sector level

the ecological footprint of poverty alleviation evidence from mexico s oportunidades program abstract we study the consequences of poverty alleviation programs for environmental degradation we exploit the community level eligibility discontinuity for a conditional cash transfer program in mexico to identify the impacts of income increases on deforestation and use the program s initial randomized rollout to explore household responses we find that additional income raises consumption of land intensive goods and increases deforestation the observed production response and deforestation increase are larger in communities with poor road infrastructure this suggests that better access to markets disperses environmental harm and that the full effects of poverty alleviation on the environment can be observed only where poor infrastructure localizes them

the impact of corporate social performance on a firm s multinationality using panel data of 4 244 company years we examine whether and how corporate social performance csp affects a firm s capacity to achieve profitable sales in foreign markets based on our extension of instrumental stakeholder theory into the international arena we hypothesized a u shaped relationship between csp and multinationality results supported our contention that multinational enterprises mnes need to be substantially committed to social performance objectives if they are to recoup the cost of their csp investments and improve their capacity to compete in foreign markets mnes engaged in intermediate levels of csp achieve lower levels of multinationality than firms operating at either anchor of the social performance continuum in addition this study demonstrates that csp moderates a well established relationship in international business literature the relationship between r d investment and a firm s multinationality implications for research and practice are discussed

family networks and school enrolment evidence from a randomized social experiment we present evidence on whether and how a household s behavior is influenced by the presence and characteristics of its extended family using data from the progresa program in mexico we exploit information on the paternal and maternal surnames of heads and spouses in conjunction with the spanish naming convention to identify the inter and intra generational family links of each household to others in the same village we then exploit the randomized research design of the progresa evaluation data to identify whether the treatment effects of progresa transfers on secondary school enrolment vary according to the characteristics of extended family we find progresa only raises secondary enrolment among households that are embedded in a family network eligible but isolated households do not respond the mechanism through which the extended family influences household schooling choices is the redistribution of resources within the family network from eligibles that receive de facto unconditional cash transfers from progresa towards eligibles on the margin of enrolling children into secondary school

business codes of multinational firms what do they say business codes are an oft cited management instrument but how common are codes among multinationals and what is their content in an unprecedented study the codes of the largest corporations in the world have been collected and thoroughly analyzed this paper presents the results of that study of the 200 largest companies in the world 52 5 have a code more than half f these codes describe company responsibilities regarding quality of products and services 67 adherence to local laws and regulations 57 and the protection of the natural environment 56 many codes make reference to principles governing stake holder relations e g transparency 55 honesty 50 and fairness 45 corporate core values e g teamwork 43 appropriate conduct among employees e g discrimination 44 and intimidation 43 and treatment of company property by employees e g conflict of interests 52 corruption 46 and fraud 45 monitoring compliance with the code is addressed in 52 of the codes based on this content study three types of codes are distinguished the stakeholder statute 72 the values statement 49 and the code of conduct 46 the results of this inquiry present a benchmark for the evaluation and development of both individual and international business codes

asian transnational corporations and labor rights vietnamese trade unions in taiwan invested companies according to the reports in the past decade some asian subcontractors mainly taiwan hong kong and korea transnational corporations tend to be labor abusive in their overseas investment destinations like china or southeast asia taking vietnam as an example this paper raises questions as to why taiwanese transnational companies can control workplace unions in a trade union supportive regime given the government s constraint of political rights and the individualized workplace unions the function of trade unions in vietnam is destined to be limited the trade unions turn out be an arm of management rather than representing workers interests in these transnational companies this article also explores the influence of the newly developed codes of conducts from western buyers in the survey of three companies which are required to follow the codes of conduct by buyers trade unions had no more freedom than those in companies without codes of conduct the paper discusses the implications of this research offering strategies for labor rights improvements

clientelism and voting behavior evidence from a field experiment in benin the author conducted a field experiment in benin to investigate the impact of clientelism on voting behavior in collaboration with four political parties involved in the 2001 presidential elections clientelist and broad public policy platforms were designed and run in twenty randomly selected villages of an average of 756 registered voters using the survey data collected after the elections the author estimated the effect of each type of message by comparing voting behavior in the villages exposed to clientelism or public policy messages treatment groups with voting behavior in the other villages control groups the author found that clientelist messages have positive and significant effect in all regions and for all types of candidates the author also found that public policy messages have a positive and significant effect in the south but a negative and significant effect in the north in addition public policy messages seem to hurt incumbents as well as regional candidates finally the evidence indicates that female voters tend to have stronger preference for public policy platforms than male voters

an inquiry into quasi credit contracts the role of reciprocal credit and interlinked deals in small scale fishing communities in agrarian village societies beset with many hazards and uncertainties people evolve various means of coping with risk what is perhaps less known is that credit transactions can sometimes serve the function of reducing risk in such societies this article is concerned with examining several insurance motivated credit arrangements in small scale fishing communities a hunger insurance mechanism of reciprocal credit and a system of interlinked contracts aimed at insuring against risks in the spheres of labour and marketing relations will be extensively dealt with moreover the concept of triadic relationships will be shown to have special relevance in the case of traditional insurance arrangements aiming at controlling problems of moral hazard

do corporate codes of ethics reflect national character evidence from europe and the united states this paper analyses the usage and contents of corporate codes of ethics the results from a sample of 600 large european companies are contrasted with findings reported for similar u s firms the comparison reveals that significantly fewer european than u s firms adopted codes of ethics in europe the large majority of codes have been introduced only very recently and there are indications that codes made their way into europe via subsidiaries of u s firms however there are striking differences in content between u s and european codes of ethics pointing to the existence of a distinctly european approach to codifying ethics

social interactions and schooling decisions abstract the aim of this paper is to study whether a child s schooling choices are affected by the schooling choices of other children identification is based on a randomized targeted intervention that grants a cash subsidy conditional on school attendance to a subgroup of eligible children within small rural villages in mexico progresa this policy change spills over to ineligible children if social interactions are relevant results indicate that the eligible children tend to attend school more frequently and the ineligible children acquire more schooling when the subsidy is introduced in their local village moreover the overall effect of progresa on eligible children is the sum of a direct effect due to cash transfers and an indirect effect due to changes in peer group schooling interestingly the social interactions effect is almost as important as the direct effect

consumption smoothing migration and marriage evidence from rural india a significant proportion of migration in low income countries particularly in rural areas is composed of moves by women for the purpose of marriage we seek to explain these mobility patterns by examining marital arrangements among indian households in particular we hypothesize that the marriage of daughters to locationally distant dispersed yet kinship related households is a manifestation of implicit interhousehold contractual arrangements aimed at mitigating income risks and facilitating consumption smoothing in an environment characterized by information costs and spatially covariant risks analysis of longitudinal south indian village data lends support to the hypothesis marriage cum migration contributes significantly to a reduction in the variability of household food consumption farm households afflicted with more variable profits tend to engage in longer distance marriage cum migration the hypothesized and observed marriage cum migration patterns are in dissonance with standard models of marriage or migration that are concerned primarily with search costs and static income gains

debt constrained asset markets we develop a theory of general equilibrium with endogenous debt limits in the form of individual rationality constraints similar to those in the dynamic consistency literature if an agent defaults on a contract he can be excluded from future contingent claims markets trading and can have his assets seized he cannot be excluded from spot markets trading however and he has some private endowments that cannot be seized all information is publicly held and common knowledge and there is a complete set of contingent claims markets since there is complete information an agent cannot enter into a contract in which he would have an incentive to default in some state in general there is only partial insurance variations in consumption may be imperfectly correlated across agents interest rates may be lower than they would be without constraints and equilibria may be pareto ranked

from chain liability to chain responsibility this article examines whether the involvement of stakeholders in the design of corporate codes of conduct leads to a higher implementation likelihood of the code the empirical focus is on occupational safety and health osh the article compares the inclusion of osh issues in the codes of conduct of 30 companies involved in international framework agreements ifas agreed upon by trade unions and multinational enterprises with those of a benchmark sample of 38 leading multinational enterprises in comparable industries it is found that codes of the ifa group have a higher implementation likelihood in osh than the codes of the benchmark group further european firms culturally more used to stakeholder involvement score higher than their us and japanese competitors and hence are more capable of addressing the safety and health issues in international supply chains the implementation likelihood of codes seems closely related to the type of corporate csr approach