credit constraints and the phenomenon of child labor abstract this paper develops an overlapping generations general equilibrium model where inefficient child labor arises due to credit constraints it derives a positive relationship between inequality in the distribution of income and the incidence of child labor looking at policy implications it shows how trade sanctions against countries using child labor may fail to reduce the incidence of child labor it discusses some alternative policies to reduce the incidence of child labor

credit natural disasters coffee and educational attainment in rural honduras summary this paper exploits a two stage estimation approach to examine the impact on secondary school attainment in rural honduras of four key variables affecting household choices wealth credit access crop choice and shocks the first stage estimates the probability that a household is credit constrained while the second estimates secondary school educational attainment of appropriately aged children the second stage includes variables for crop selection and household wealth shocks from hurricane mitch in addition to other characteristics of the child household and community that can influence educational attainment credit constrained households have lower educational attainment and are more likely to be adversely affected by negative shocks

union coverage and profitability among u s firms this paper utilizes unique survey data on labor union coverage at the firm level to examine union effects on the profitability of 705 u s companies during the 1970s market value and earnings are estimated to be about 10 15 percent lower in an average unionized company than in a nonunion company following extensive control for firm and industry characteristics deleterious union effects on firm profitability are sizable throughout the 1972 80 period but vary considerably across industries the relatively poor profit performance of unionized companies may help explain the recent decline in u s union membership the author thanks the w e upjohn institute for employment research for financial support elizabeth gregory for assistance with the union coverage survey zvi griliches for providing access to the rd donald deere terry seaks and anonymous referees for helpful suggestions and seminar participants at connecticut florida state harvard texas a m and william and mary for comments on earlier versions of this research

effects of economic shocks on children s employment and schooling in brazil abstract this paper uses longitudinal employment survey data to analyze the impact of household economic shocks on the schooling and employment transitions of young people in metropolitan brazil the paper uses data on over 100 000 children ages 10 16 from brazil s monthly employment survey pme from 1982 to 1999 taking advantage of the rotating panels in the pme we compare households in which the male household head becomes unemployed during a four month period with households in which the head is continuously employed probit regressions indicate that an unemployment shock significantly increases the probability that a child enters the labor force drops out of school and fails to advance in school the effects can be large implying increases of as much as 50 in the probability of entering employment for 16 year old girls in contrast shocks occurring after the school year do not have significant effects suggesting that these results are not due to unobserved characteristics of households that experience unemployment shocks the results suggest that some households are not able to absorb short run economic shocks with negative consequences for children

child labor and agricultural shocks this paper examines the relationship between household income shocks and child labor in particular we investigate the extent to which transitory income shocks lead to increases in child labor and whether household asset holdings mitigate the effects of these shocks using data from a household panel survey in tanzania we find that both relationships are significant we investigate mechanisms that could account for these results including buffer stocks and borrowing

union negotiations and corporate policy a study of labor concessions in the domestic steel industry during the 1980s abstract this paper studies managerial compensation financial reporting and dividend policies of the seven major domestic steel producers during requests for union concessions substantial layoffs reported losses and sacrifices by nonunion stakeholders buttressed managers case for union concessions from 1980 to 1988 sample firms reduced their work force by about 300 000 almost two thirds and annual wage payments from 16 1 to 8 6 billion reported income is lower during union negotiations controlling for cash flows as is managerial pay with average ceo salary plus bonus declining 18 dividend reductions and white collar pay cuts are substantial pervasive and clustered during union negotiations

weathering the storms credit receipt and child labor in the aftermath of the great floods 1998 in bangladesh summary in this paper we use data from a unique survey conducted in the aftermath of the 1998 floods in bangladesh to examine how the household shock child labor relationship is affected by credit receipts of households adopting the ratio of assets lost due to the floods as a likely exogenous shock proxy we find that child labor increases with the magnitude of the shock but only if households do not receive credit this suggests that following shocks child labor may be a response to non availability of credit the policy implication suggests a distinct and alternative channel in combating the economic incentives behind child labor access to credit diminishes the immediate financial burden on constrained households reducing their need for child labor

unionization and profitability evidence of spillover effects ruback and zimmerman s 1984 event study which showed that formal union organizing activity significantly lowers a firm s market value provides compelling evidence that unionization reduces a firm s profitability union organizing activity may also have sizable cross firm or spillover effects on the performance of neighboring firms thus the total impact of union organizing on the wealth of firm owners may be substantially understated by focusing only on the firm in which the union organizing activity occurs this paper presents an alternative approach for estimating union spillover effects on profitability using a data set and methodology similar to ruback and zimmerman s we find that the total negative effects of unionization on profits after cross firm or spillover effects are included are nearly three times as large as the own firm effects reported by ruback and zimmerman the hypothesis that changes in unionization have spillover effects on nonunion firms is well known formal union organizing activity at one firm may increase the threat of unionization at other firms neighboring firms may respond to the greater threat of unionization

the economics of child labor if child labor as a mass phenomenon occurs not because of parental selfishness but because of the parents concern for the household s survival the popular argument for banning child labor loses much of its force however this assumption about parental decision making coupled with the assumption of substitutability in production between child and adult labor could result in multiple equilibria in the labor market with one equilibrium where children work and another where adult wage is high and children do not work the paper establishes this result and discusses its policy implications copyright 1998 by american economic association

the impact of labor unions on investment cash flow sensitivity abstract this paper empirically examines how labor unions affect investment cash flow sensitivity using samples from the us covering the period of 1984 2009 we find a significant positive union effect using a q model of investment the capital expenditures of firms are 1 71 times more sensitive to internal cash flows when unionization rates increase one standard deviation from the mean this effect holds when we control for other proxies of financial constraints in addition unionized firms are associated with lower cash cash flow sensitivity which suggests that the higher investment cash flow sensitivity in unionized firms is primarily driven by the incentive of these firms to reduce liquidity and enhance bargaining power against the union we also show that the above union effects become more pronounced during labor contract negotiation years

child labor the role of financial development and income variability across countries abstract in this article we examine the link between child labor and financial development using cross country data we show that child labor and financial development display a significant negative relationship which is particularly strong in the sample of low income countries and is robust for a wide range of specifications and estimators including fixed effects and instrumental variables we identify a plausible channel through which financial development affects child labor as we find that income variability has a sizable positive impact on child labor in countries where financial markets are underdeveloped although this is not the case when financial markets are developed our results suggest that policies aimed at widening access to credit could be effective in reducing the extent of child labor

marginal welfare measures for discrete choice models abstract this letter deals with the use of discrete choice models for applied welfare analysis an approximate formula is presented for the marginal willingness to pay for a change in the attributes of any of the discrete alternatives which is simple to calculate and has an intuitive interpretation

child labor in the global economy few issues in developing countries draw as much popular attention as child labor this paper begins by quantifying the extent and main characteristics of child labor it then considers the evidence on a range of issues about child labor fundamentally child labor is a symptom of poverty low income and poor institutions are driving forces behind the prevalence of child labor worldwide this study concludes by assessing the policy options to reduce worldwide child labor

the impact of income and non income shocks on child labor evidence from a panel survey of tanzania summary this paper investigates the impact of income and non income shocks on child labor using a model in which the household maximizes utility from consumption as well as human capital development of the child we also investigate if access to credit and household assets act as buffers against transitory shocks our results indicate significant effects of agricultural shocks on the child s overall work hours and agricultural work hours with higher effects for boys crop shocks also have significant adverse effects on school attendance with girls experiencing a more than 70 increase in the probability of quitting schooling the results also indicate that access to a bank account has a buffering effect on the impact of shocks on child hunger having a bank account reduces both male child labor and household work hours of a girl child while assets reduce working hours of girls we do not find it having a significant effect on boys we also do not see assets to act as a buffer against shocks

applied welfare economics with discrete choice models economists have been paying increasing attention to the study of situations in which consumers face a discrete rather than a continuous set of choices such models are potentially very important in evaluating the impact of government programs upon consumer welfare but very little has been said in general regarding the tools of applied welfare economics indiscrete choice situations this paper shows how the conventional methods of applied welfare economics can be modified to handle such cases it focuses on the computation of the excess burden of taxation and the evaluation of quality change the results are applied to stochastic utility models including the popular cases of probit and logit analysis throughout the emphasis is on providing rigorous guidelines for carrying out applied work this abstract was borrowed from another version of this item

birth order and the intrahousehold allocation of time and education this paper develops a model of intrahousehold allocation with endogenous fertility which captures the relationship between birth order and investment in children it shows that a birth order effect in intrahouse hold allocation can arise even without assumptions about parental preferences for specific birth orders of children or genetic endowments varying by birth order the important contribution is that fertility is treated as endogenous a possibility that other models of intrahousehold allocation have ignored the implications of the model are that children with higher birth orders that is who are born later have an advantage over siblings with lower birth orders and that parents who are inequality averse will not have more than one child the model furthermore shows that not taking account of the endogeneity of fertility when analyzing intrahousehold allocation may seriously bias the results the effects of a child s birth order on its human capital accumulation are analyzed using a longitudinal

is child labor inefficient we build a model of child labor and study its implications for welfare we assume that there is a trade off between child labor and the accumulation of human capital even if parents are altruistic and child labor is socially inefficient it may arise in equilibrium because parents fail to fully internalize its negative effects this occurs when bequests are zero or when capital markets are imperfect we also study the effects of a simple ban on child labor and derive conditions under which it may be pareto improving in general equilibrium we show that the implications of child labor for fertility are ambiguous

introducing uncertainty into baland and robinson s model of child labour abstract bland and robinson 2000 baland j m robinson j a 2000 is child labour inefficient journal of political economy 108 4 663 681 developed a model of child labour in which child labour can be inefficiently high when parents are credit constrained we show here that when return to human capital is uncertain and insurance are incomplete the level of child labour can be inefficiently high even when parents are not credit constrained and bequests are interior

market work and household work as deterrents to schooling in bangladesh summary this research investigates factors that deter bangladeshi children from attending school including market work and household work examined separately the likelihood that a child will be continuously in school is estimated using separate logistic regression models for younger and older boys and girls in urban and rural areas we find that child labor decreases the probability of continuous schooling we demonstrate the importance of examining separate demographic groups as well as separate types of work finally we test the robustness of our results using three alternative measures of schooling and find that our results are robust to these three measures

the effect of food price changes on child labour evidence from uganda abstractmost people in developing countries spend up to 60 per cent of their income on food even though the majority of them are farmers hence a change in food prices affects both their revenue

implications of alternate policies on welfare of slum dwellers evidence from pune india abstract in this paper we examine how slum dwellers value location based amenities in most developing country cities residents living in slums have poor quality dwellings and limited access to basic public services and amenities using data from pune india we estimate the residential location choices of slum dwellers which are conditional on housing quality neighborhood amenities and community structure we use these estimates to simulate the impact of alternate interventions on household welfare we find that households derive benefits from housing quality and neighborhood amenities while relocating households to the periphery has adverse consequences for household welfare we show that households could be adequately compensated out of the increased tax revenue accruing from alternative uses of the vacated central land

opaque financial reports r2 and crash risk abstract we investigate the relation between the transparency of financial statements and the distribution of stock returns using earnings management as a measure of opacity we find that opacity is associated with higher r2s indicating less revelation of firm specific information moreover opaque firms are more prone to stock price crashes consistent with the prediction of the jin and myers 2006 r2 around the world new theory and new tests journal of financial economics 79 257 292 model however these relations seem to have dissipated since the passage of the sarbanes oxley act suggesting that earnings management has decreased or that firms can hide less information in the new regulatory environment

public policy markets and household coping strategies in bangladesh avoiding a food security crisis following the 1998 floods abstract at their peak the 1998 floods covered two thirds of bangladesh causing severe damage to the major rice crop and threatening the food security of tens of millions of households in this paper we first highlight the contribution of government policy interventions including trade liberalization in the early 1990s to stabilization of rice markets during and after the flood then using a panel data set covering 750 households in three rounds over a 13 month period we analyze impacts of the flood on household assets consumption and nutritional outcomes finally we present empirical estimates of the contribution of rice market stabilization and government transfers to household food consumption

economic evaluation of environmental externalities in china s coal fired power generation abstract serious environmental externalities exist in china s power industry environmental economics theory suggests that the evaluation of environmental externality is the basis of designing an efficient regulation the purposes of this study are 1 to identify chinese respondents preferences for green development of electric power industry and the socio economic characteristics behind them 2 to investigate the different attitudes of the respondents towards pollution and co2 reduction 3 to quantitatively evaluate the environmental cost of china s coal fired power generation based on the method of choice experiments ce and the 411 questionnaires with 2466 data points we found that chinese respondents prefer pm2 5 so2 and nox reduction to co2 reduction and that the environment cost of coal fired power plants in china is 0 30 yuan per kwh in addition we found that the socio economic characteristics of income education gender and environmental awareness have significant impacts on respondents choices these findings indicate that the environmental cost of coal fired power generation is a significant factor that requires great consideration in the formulation of electric power development policies in addition importance should also be attached to the implementation of green power price policy and enhancement of environmental protection awareness

accounting for stochastic shadow values of time in discrete choice recreation demand models abstract in this paper a discrete choice recreation demand model that explicitly accounts for a stochastic shadow value of time function is proposed using data from a survey of san diego beach users the stochastic shadow value of time labor supply and beach choice are jointly estimated results from this joint estimation approach are compared with the familiar two step approach that estimates labor supply first and uses predicted values of time in the recreational site choice model the approaches produce markedly different welfare measures with the two step model which does not account for unobserved variability of time values predicting significantly higher values a monte carlo simulation illustrates how ignoring the stochastic nature of shadow value of time in discrete choice recreation demand models can bias model parameters and hence welfare estimates

investment credit and child labour it is generally assumed that credit has a positive effect on children s schooling among poor households this article shows that need not be the case when households obtain credit for investment purposes in fact investment loans may not have any effect on the likelihood of schooling for children who work in their family business our estimates confirm that this is the case credit used to finance investments has no effect on the odds of schooling for employed children this may be because investment loans increase children s labour productivity which in turn increases the opportunity cost of schooling the results of this study suggest that improving access to credit may not by itself constitute a solution to the problem of child labour in developing countries

the impact of conditional cash transfers on the amount and type of child labor this paper analyzes the impact of conditional cash transfers on the amount and type of child labor in poor households it first develops a simple theoretical model where child labor and training are chosen to maximize inter temporal household income given constraints to social household and child endowments then it conducts an empirical analysis using the randomized trial data collected to evaluate the 2006 nicaragua conditional cash transfer cct program this social program transferred wealth to poor families in rural areas of the country conditional on children s school attendance and health check ups one third of the beneficiaries received in addition a wealth transfer to begin a non agricultural business the paper finds that the cct program had a selective impact on the volume and quality of child labor reducing it in the aggregate and steering it toward skill forming activities specifically the program appears to have reduced child labor for household chores and traditional farming while increasing it for non traditional activities related to commerce and retail these require the child to develop basic skills in reading and writing arithmetic and interpersonal relationships moreover the paper finds that the source behind the increase in the better quality type of child labor is not the basic component of the program but distinctively its business grant intervention

sluggish institutions in a dynamic world can unions and industrial competition coexist during the 1930s and 1940s collective bargaining emerged as the workplace governance norm in much of the u s industrial sector following its peak in the 1950s union density in the u s private sector fell steadily to only 7 4 percent in 2006 governance shifted from a formalized union norm to one of constrained managerial discretion in competitive and dynamic economic environments a union tax on company earnings and slow response to economic shocks combine to produce poor performance by union companies two industries automotives and airlines are used to illustrate these points if worker based institutions are to flourish they must add value and permit companies to perform at levels similar to those obtained under evolving nonunion governance norms

model selection and misspecification in discrete choice welfare analysis this study extends the work by herriges and kling 1997 to further evaluate the impact of discrete choice modelling techniques on welfare measures particularly we evaluate the performance of the increasingly popular mixed logit model and the computational strategy for deriving discrete choice welfare measures our simulation results show that model misspecification can have profound effects on welfare measures in general the flexible mixed logit model performs relatively well in the presence of misspecification however when the nesting structure can be appropriately identified via statistical tests and a priori knowledge experience the nested logit model provides more reliable welfare measures than the mixed logit model

the effect of common sources of regression error on benefit estimates discussions of the sources of error in recreation demand analysis are common in the existing literature the most traditional line of thought e g gum and martin considers the error component in predicting the individual s recreation behavior to arise from unmeasured socioeconomic factors others e g hanemann attribute at least some of this error to fundamental randomness in human behavior applied statisticians e g hiett and worrall on the other hand suggest that recall of annual number of recreational trips i e the quantity demanded is subject to substantial error still others e g brown et al have argued that recall of explanatory variables such as travel expenses contains error despite the discussion of potential error sources there is no work which relates the sources of error in the demand relationship with benefit measurement 1 of practical importance in recreational demand estimation is whether error assumptions have an influence on welfare measures since it is for public policy decision purposes that recreational demand estimation is usually undertaken will the estimated consumer surplus derived from demand analysis be independent of the assumed source of the error in the regression the purpose of this paper is to explore how the assumptions about sources of error influence estimates of recreation benefits a discussion of the various sources of error in de

risk financial markets and human capital in a developing country this paper explores the link between financial market incompleteness and human capital accumulation we examine how child school attendance responds to seasonal fluctuations in the income of agrarian households using panel data from rural india to pinpoint market imperfections we study responses to aggregate and idiosyncratic as well as to anticipated and unanticipated income shocks our main finding is that seasonal fluctuations in school attendance are a form of self insurance but one which does not result in a substantial loss of human capital on average

analysis of private transfers with panel fixed effect censored model estimator abstract understanding private transfer is important for safety net policies because private transfer provides economic benefits similar to those of public programs such as unemployment insurance and pension applying honore s econometrica 60 1992 533 panel fixed effect censored model estimator to korean data we show that private transfer is altruistically motivated and there is a strong crowding out effect of public transfer on private transfer we also find that low income people suffered to different degrees during the financial crisis period of 1997 to 1998 this finding and the crowding out effect may be taken as failures of the korean public transfer programs during the period

the economic consequences of labor unionization evidence from stock price crash risk this study investigates the impact of labor unionization on stock price crash risk we find that labor unionization is negatively associated with stock price crash risk such negative relation is more pronounced when firms can intimate more credible evidence on unfavorable prospects and when firms face more powerful labor unions our findings are consistent with the notion that firms take strategic actions to reduce the bargaining advantages enjoyed by labor unions and that labor unions force firms to take less risky investments and discontinue underperformed projects more timely which leads to lower stock price crash risk

sri lanka can conditional cash transfer programs serve as safety nets in keeping children at school and from working when exposed to shocks this brief summarizes the results of a gender impact evaluation study can conditional cash transfer cct programs serve as safety nets in keeping children at school and from working when exposed to shocks conducted the program started in 1997 and still exists today in sri lanka the study observed that income shocks on poor households are known to induce parents to take their children out of school and send them to work when other risk coping instruments are insufficient cct programs where the condition is on school attendance have been shown to be effective in increasing educational achievements and reducing child work shocks are highly prevalent and children have irregular periods of school enrollment children who are taken out of school are less likely to re enroll

the effect of microenterprise lending on child schooling in guatemala many recent theoretical models which portray human capital investment as a primary engine of economic growth underemphasize the structure of the microeconomic decision making process which gives rise to human capital investment in both developed and developing countries human capital investment tends to be a household level decision made in the form of child schooling for families in developing countries which operate household enterprises the decision involves an economic trade off between future returns to schooling and the current return to childrens labor in the enterprise the author explores how access to credit in developing countries can affect the child schooling decision a 2 period household model is presented which endogenously generates an optimal level of child schooling by households accounting for the possibility of asymmetric information in credit and labor markets comparative statics are then conducted to show the conditions under which child schooling will increase or decrease when credit constraints are relaxed a brief background of the schooling system in guatemala and a brief description of the survey data collected in guatemala are provided followed by the presentation of empirical tests and a summary of empirical findings with suggestions made for further research