understanding severance pay determination mandates bargaining and unions while most of the literature on employment protection has focused on governmentmandated severance pay it has recently been documented that a substantial share of severance payments derives from private contracts or collective agreements this paper studies the determination of these payments we analyze the problem of joint bargaining over wages and severance payments and examine the impact of unions on these choices to do so we use a search and matching model with risk averse workers in which we assume that workers may be unionized and that bargaining is over wages and severance pay bargaining results in levels of severance pay providing full insurance which depend on the generosity of unemployment benets and on the job nding rate unions opt for higher levels of severance pay given that their higher wage demands imply reduced job creation calibrated to 8 european economies the model predicts bargained levels of severance pay which are close to those found in reality

the rising skill premium and deunionization abstract during the past 50 years the us economy has seen a rapid decline in labor union membership and a substantial rise in wage inequality since labor unions compress wages between skilled and unskilled workers a rising skill premium encourages skilled workers to withdraw from the union if this withdrawal is accompanied by a fall in the productivity of unskilled workers firms become reluctant to hire the relatively expensive union workers reinforcing the decline in the unionization rate evaluating this hypothesis we find that the rise in the skill premium explains about 40 of the decline in the unionization rate

the effect of unions on the structure of wages a longitudinal analysis this paper studies the effects of unions on the structure of wages using an estimation technique that explicitly accounts for misclassification errors in reported union status and potential correlations between union status and unobserved productivity the econometric model is estimated separately for five skill groups using a large panel data set formed from the u s current population survey the results suggest that unions raise wages more for workers with lower levels of observed skills in addition the patterns of selection bias differ by skill group among workers with lower levels of observed skill unionized workers are positively selected whereas union workers are negatively selected from among those with higher levels of observed skill despite a large and sophisticated literature there is still substantial disagreement over the extent to which differences in the structure of wages between union and nonunion workers represent an effect of trade unions rather than a consequence of the nonrandom selection of unionized workers over the past decade several alternative approaches have been developed to control for unobserved heterogeneity between union and nonunion workers 2 one method that has been successfully applied in other areas of applied microeconometrics is the use of longitudinal data to measure the wage gains or losses of workers who change union status unfortunately longitudinal estimators are highly sensitive to measurement error even a small fraction of misclassified union status changes can lead to significant biases if the true rate of mobility between union and nonunion jobs is low this sensitivity led lewis 1986 to essentially dismiss the longitudinal evidence in his landmark survey of union wage effects in this paper i present some new evidence on the union wage effect based on a longitudinal estimator that explicitly accounts for misclassification errors in reported union status the estimator uses external information on union status misclassification rates along with the reduced form coefficients from a multi variate regression of wages on the observed sequence of union status indicators to isolate the causal effect of unions from any selection biases introduced by a correlation between union status and the permanent component of unobserved wage heterogeneity recognizing that unions may raise wages more or less for

earnings instability and earnings inequality of males in the united states 1967 1991 although much research has focused on recent increases in annual earnings inequality in the united states the increases could have come from either of two sources the distribution of lifetime earnings could have become more unequal or the receipt of lifetime earnings could have become more unstable based on an analysis of the 1968 92 panel study of income dynamics we find that lifetime earnings inequality increased during the early 1980s and that earnings instability increased during the 1970s we also examine how these trends are related to changes in the distribution of wages and hours and the returns to education

industry growth and capital allocation does having a market or bank based system matter are market based or bank based financial systems better at financing the expansion of industries that depend heavily on external finance facilitating the formation of new establishments and improving the efficiency of capital allocation across industries we find evidence for neither the market based nor the bank based hypothesis while legal system efficiency and overall financial development boost industry growth new establishment formation and efficient capital allocation having a bank based or market based system per se does not seem to matter much

intra firm bargaining under non binding contracts we present a new methodology for studying the problem of intra firm bargaining based on the notion that contracts cannot commit the firm and its agents to wages and employment we develop and analyse a general non cooperative multilateral bargaining framework between the firm and its employees and consider outcomes which are immune to renegotiations by any party equilibrium firm profits are characterizable as both a weighted average of a neo classical non bargaining firm s profits and a generalization of shapley value for a corresponding cooperative game furthermore the resulting payoffs induce economically significant distortions in the firm s input and organizational design decisions

earnings inequality and mobility in the united states evidence from social security data since 1937 this paper uses social security administration longitudinal earnings micro data since 1937 to analyze the evolution of inequality and mobility in the united states annual earnings inequality is u shaped decreasing sharply up to 1953 and increasing steadily afterward short term earnings mobility measures are stable over the full period except for a temporary surge during world war ii virtually all of the increase in the variance in annual log earnings since 1970 is due to increase in the variance of permanent earnings as opposed to transitory earnings mobility at the top of the earnings distribution is stable and has not mitigated the dramatic increase in annual earnings concentration since the 1970s long term mobility among all workers has increased since the 1950s but has slightly declined among men the decrease in the gender earnings gap and the resulting substantial increase in upward mobility over a lifetime for women are the driving force behind the increase in long term mobility among all workers

corporate social responsibility theories mapping the territory the corporate social responsibility csr field presents not only a landscape of theories but also a proliferation of approaches which are controversial complex and unclear this article tries to clarify the sit uation mapping the territory by classifying the main csr theories and related approaches in four groups 1 instrumental theories in which the corporation is seen as only an instrument for wealth creation and its social activities are only a means to achieve economic results 2 political theories which concern themselves with the power of corporations in society and a responsible use of this power in the political arena 3 integrative theories in which the corporation is focused on the satisfaction of social demands and 4 ethical theories based on ethical responsibilities of corporations to society in practice each csr theory presents four dimensions related to profits political performance social demands and ethical values the findings suggest the necessity to develop a new theory on the business and society relationship which should integrate these four dimensions

job queues and the union status of workers this paper develops a model of the determination of the union status of workers that allows for the possibility of queuing for union jobs the empirical results derived using a sample from the university of michigan panel study of income dynamics are supportive of the queuing hypothesis the no queue model can be rejected using a likelihood ratio test this suggests that a simple probit or logit model for union status is misspecified because it is not based on any consistent behavioral theory an important implication of the model is that because most new entrants to the labor market prefer union jobs but cannot get them and because accrual of nonunion seniority makes workers progressively less likely to desire union jobs the union status of workers is largely determined by their success in being selected from the queue early in their working life

conventional resource based theory and its radical alternative a less materialist individualist approach to strategy management scholars practitioners and policy makers alike have sought to develop a deeper understanding of recent business crises including corporate scandals the collapse of financial institutions and deep recession in order to prevent their recurrence among the culprits that have been identified is conventional management theory based upon a moral point of view founded on assumptions of materialism and individualism there have been calls to move beyond the dominant profit maximization paradigm and think about other potentially more compelling corporate objectives hamel 2009 in this article we respond to those calls and seek to develop what we call radical resource based theory rbt which draws from and contrasts with the highly influential conventional rbt radical rbt defines the value of resources more broadly than profit maximization rarity as an occasion for stewardship inimitability as an opportunity for teaching and non substitutability as an opportunity to meet a panoply of human needs this augmentation of rbt promises to help managers and scholars address a myriad of problems that are insoluble under conventional assumptions more generally it shows the value of broadening management theory to a radical perspective by relaxing assumptions of self interest and materialism

the rise and fall of unions in the united states abstract union membership in the united states displayed a shaped pattern over the 20th century while income inequality sketched a a model of unions is developed to analyze these facts there is a distribution of productivity across firms in the economy firms hire capital plus skilled and unskilled labor unionization is a costly process a union chooses how many firms to organize and the union wage simulation of the model establishes that skill biased technological change which affects the productivity of skilled labor relative to unskilled labor can potentially explain the observed paths for union membership and income inequality

the union threat this paper studies the impact of unions on wage inequality output and unemployment to do so it proposes a search and matching model of union formation in which unions arise endogenously through a voting process within firms in a union firm workers bargain their wages collectively in a nonunion firm each worker bargains individually with the firm because of this wage setting asymmetry a union lowers the profit of a firm and compresses the wage distribution of the workers furthermore to prevent unionization nonunion firms distort their hiring decisions in a way that also lowers the dispersion of wages after being calibrated on the united states the model shows that even though a partial equilibrium estimate would predict a small impact of unions on inequality removing the threat of unionization increases the variance of wages substantially completely outlawing unions increases wage inequality further moreover outlawing unions increases welfare and output and lowers unemployment these results suggest that even with a small membership unions might have a significant impact on the economy through general equilibrium mechanisms and the way they distort firms decisions i am greatly indebted to nobuhiro kiyotaki esteban rossi hansberg and oleg itskhoki for their invaluable advice and support throughout this project special thanks go to esteban for suggesting the title i also wish to thank manuel amador orley ashenfelter francisco buera jeff campbell pablo fajgelbaum henry farber baris kaymak david lee thomas lemieux benjamin moll justinas pelenis edouard schaal andrew shephard christopher sims liz tennant as well as seminar participants at princeton university and the chicago fed rookie seminar for helpful comments and suggestions i gratefully acknowledge financial support from the fonds quebecois de recherche sur la societe et la culture email mtascher princeton edu address 001 fisher hall department of economics princeton university princeton nj 08544 for the most recent version go to http sites google com site mathtd

a resource based view of the socially responsible firm stakeholder interdependence ethical awareness and issue responsiveness as strategic assets in recent years the resource based view of the firm has made significant headway in explaining differences in interfirm performance however this perspective has not considered the social and ethical dimensions of organizational resources this paper seeks to provide such an integration using kuhn s three stage model of adaptive behavior the resource worthiness of stakeholder management business ethics and issues management are explored the paper concludes by drawing on prospect theory to understand the reasons for this conceptual lacuna

capital flows consumption booms and asset bubbles a behavioural alternative to the savings glut hypothesis bernanke 2005 hypothesized that a global savings glut was causing large trade imbalances however we show that the global savings rates did not show a robust upward trend during the relevant period moreover if there had been a global savings glut there should have been a large investment boom in the countries that imported capital instead those countries experienced consumption booms national asset bubbles explain the international imbalances the bubbles raised consumption resulting in large trade deficits in a sample of 18 oecd countries plus china movements in home prices alone explain half of the variation in trade deficits

economic impacts of new unionization on private sector employers 1984 2001 economic impacts of unionization on employers are difficult to estimate in the absence of large representative data on establishments with union status information estimates are also confounded by selection bias because unions could organize at highly profitable enterprises that are more likely to grow and pay higher wages using multiple establishment level data sets that represent establishments that faced organizing drives in the united states during 1984 1999 this paper uses a regression discontinuity design to estimate the impact of unionization on business survival employment output productivity and wages essentially outcomes for employers where unions barely won the election e g by one vote are compared with those where the unions barely lost the analysis finds small impacts on all outcomes that we examine estimates for wages are close to zero the evidence suggests that at least in recent decades the legal mandate that requires the employer to bargain with a certified union has had little economic impact on employers because unions have been somewhat unsuccessful at securing significant wage gains

the interindustry structure of unionism earnings and earnings dispersion this study examines the relationship between unionism and earnings dispersion within u s manufacturing and nonmanufacturing industries the author hypothesizes not only that unionism narrows earnings dispersion as others have shown but also that the dispersion in earnings reflecting the degree of worker homogeneity influences the level of unionism estimation of a three equation model using 1970 three digit industry data provides evidence regarding the simultaneous determination of unionism earnings and earnings dispersion within u s industries the estimated equalizing effects of unionism on within industry earnings distributions are found to be significant both in the manufacturing and nonmanufacturing sectors the size of these estimates increasing after accounting for simultaneity in addition the dispersion in earnings does appear to affect the level of unionism although the evidence on this point is ambiguous

estimating the effects of unions on wage inequality in a panel data model with comparative advantage and nonrandom selection this article considers the estimation of the structure of wages in union and nonunion sectors it proposes an estimator that extends standard panel data techniques to the case in which the return to the permanent component of the error term is differently rewarded in the two sectors the econometric model is used to estimate the effect of unions on both the level and the variance of wages in canada the findings indicate that unions increase the average wage of workers and compress the returns to observable measures of skill and to a time invariant unobservable measure of skill

a new database on the structure and development of the financial sector this article introduces a new database of indicators of financial structure and financial development across countries and over time the database is unique in that it combines a wide variety of indicators that measure the size activity and efficiency of financial intermediaries and markets it improves on previous efforts by presenting data on the public share of commercial banks introducing indicators of the size and activity of nonbank financial institutions and constructing measures of the size of bond and primary equity markets this article introduces a new database the first to provide comprehensive measures of the development structure and performance of the financial sector this database is the first to define and construct indicators of the size and activity of nonbank financial intermediaries such as insurance companies pension funds and non deposit money banks it is also the first to include indicators of the size of primary equity markets and primary and secondary bond markets in constructing the database authors carefully deflate measures and match stock and flow variables

the effect of unions on wage inequality in the u s labor market this study uses current population survey micro data for 1973 74 and 1993 to evaluate the effect of changing union membership on trends in male and female wage inequality unionization rates of men fell between the two sample periods with bigger declines among lower skill groups these trends account for 15 20 of the rise in male wage inequality union membership rates of low wage women also declined while unionization increased among higher wage women on balance shifting unionization accounts for very little of the rise in female wage inequality economy wide trends in unionization mask a sharp divergence between the private sector where unionism was declining and the public sector where it was rising comparisons across sectors suggest that unionization substantially slowed the growth in wage inequality in the public sector

unions in a frictional labor market abstract a labor market with search and matching frictions where wage setting is controlled by a monopoly union that follows a norm of wage solidarity is found vulnerable to substantial distortions associated with holdup with full commitment to future wages the union achieves efficient hiring in the long run but hikes up wages in the short run to appropriate rents from firms without commitment in a markov perfect equilibrium hiring is too low both in the short and the long run the quantitative impact is demonstrated in an extended model with partial union coverage and multiperiod union contracting

financing patterns around the world are small firms different using a firm level survey database covering 48 countries we investigate how financial and institutional development affects financing of large and small firms our database is not limited to large firms but includes small and medium size firms and data on a broad spectrum of financing sources including leasing supplier development and informal finance small firms and firms in countries with poor institutions use less external finance especially bank finance protection of property rights increases external financing of small firms significantly more than of large firms mainly due to its effect on bank finance small firms do not use disproportionately more leasing or trade finance compared with larger firms so these financing sources do not compensate for lower access to bank financing of small firms we also find that larger firms more easily expand external financing when they are constrained than small firms finally we find suggestive evidence that the pecking order holds across countries

unions wages and skills studies uniformly conclude that union wage effects are largest for workers with low measured skills longitudinal analysis using 1989 90 1994 95 cps matched panels produces union premium estimates equivalent across skill groups following appropriate sample restrictions and control for worker specific skills nlsy evidence on aptitude scores confirms that union workers with high measured skills have relatively low unmeasured skills differential selection by skill class and skill homogeneity in union workplaces result from employer and employee sorting in response to wage standardization union organizing where skills are homogeneous and unionized employers reluctance to hire the most as well as least able workers

the impact of the financial system s structure on firms financial constraints we estimate firms cash flow sensitivity of cash to empirically test how the financial system s structure and level of development influence their financial constraints for this purpose we merge almeida et al s work a path breaking design for evaluating a firm s financial constraints with that of levine who paved the way for comparative analysis of financial systems around the world we conjecture that a country s financial system both in terms of its structure and its level of development should influence the cash flow sensitivity of cash of constrained firms but leave unconstrained firms unaffected we test our hypothesis with a large international sample of 30 000 firm years from 1989 to 2006 our findings reveal that both the structure of the financial system and its level of development matter bank based financial systems provide constrained firms with easier access to external financing

financial integration entrepreneurial risk and global dynamics abstract how does financial integration impact capital accumulation current account dynamics and cross country inequality we investigate this question within a two country general equilibrium incomplete markets model that focuses on the importance of idiosyncratic entrepreneurial risk a risk that introduces not only a precautionary motive for saving but also a wedge between the interest rate and the marginal product of capital our contribution is to show that this friction provides a simple explanation for the emergence of global imbalances a resolution to the empirical puzzle that capital often fails to flow from the rich or slow growing countries to the poor or fast growing ones and a set of policy lessons regarding the intertemporal costs and benefits of capital account liberalization

financial structure corporate savings and current account imbalances abstract we explore the effects of a country s financial structure on its corporate savings and current account a financial system that relies relatively more on banks and less on the capital market presents more difficulties for small and medium sized enterprises to access external finance these firms find it necessary to accumulate more savings on their own as a result countries that have a less developed capital market are more likely to run current account surpluses or smaller current account deficits using panel data of 66 countries for the period 1990 2007 we find consistent and robust evidence in favor of this hypothesis further explorations based on firm level data reveal that firms especially smaller firms in economies with relatively underdeveloped capital markets do save significantly more than their counterparts in countries with relatively more developed capital markets

wage setting institutions and pay inequality in advanced industrial societies the distribution of pay differs significantly across countries and over time among advanced industrial societies in this paper institutional and political determinants of pay inequality are studied in sixteen countries from 1980 to 1992 the most important factor in explaining pay dispersion is the level of wage setting i e whether wages are set at the level of the individual the plant the industry or the entire private sector the impact of centralization is the same whether centralization occurs via collective bargaining or via government involvement in private sector wage setting the concentration of unions and the share of the labor force covered by collective bargaining agreements also matter after controlling for wage setting institutions other variables such as the governing coalition the size of government international openness and the supply of highly educated workers have little impact economic political and norm based explanations for the association of centralization with egalitarian outcomes are discussed

performance pay and wage inequality an increasing fraction of jobs in the u s labor market explicitly pay workers for their performance using bonus pay commissions or piece rate contracts using data from the panel study of income dynamics we show that compensation in performance pay jobs is more closely tied to both observed and unobserved productive characteristics of workers than compensation in non performance pay jobs we also find that the return to these productive characteristics increased faster over time in performance pay than in non performance pay jobs we show that this finding is consistent with the view that underlying changes in returns to skill due for instance to technological change induce more firms to offer performance pay contracts and result in more wage inequality among workers who are paid for performance thus performance pay provides a channel through which underlying changes in returns to skill get translated into higher wage inequality we conclude that this channel accounts for 21 of the growth in the variance of male wages between the late 1970s and the early 1990s and for most of the increase in wage inequality above the eightieth percentile over the same period

multiple versus single banking relationships theory and evidence a theory of the optimal number of banking relationships is developed and tested using matched bank firm data according to the theory relationship banks may be unable to continue funding profitable projects owing to internal problems and a firm may thus have to refinance from nonrelationship banks the latter however face an adverse selection problem as they do not know the quality of the project and may refuse to lend in these circumstances multiple banking can reduce the probability of an early liquidation of the project the empirical evidence supports the predictions of the model

funding growth in bank based and market based financial systems evidence from firm level data the authors investigate whether firms access to external financing to fund growth differs between market based and bank based financial systems using firm level data for forty countries they compute the proportion of firms in each country that relies on external finance and examine how that proportion differs across financial systems they find that the development of a country s legal system predicts access to external finance and that stock markets and the banking system have different effects on access to external markets the development of securities markets is related more to the availability of long term financing whereas the development of the banking sector is related more to the availability of short term financing they find no evidence however that firms access to external financing is predicted by an index of the development of stock markets relative to the development of the banking system

labor market institutions and wage inequality the authors investigate how labor market institutions such as unemployment insurance unions firing regulations and minimum wages have affected the evolution of wage inequality among male workers results of estimations using data on institutions in eleven oecd countries indicate that changes in labor market institutions can account for much of the change in wage inequality between 1973 and 1998 factors found to have been negatively associated with male wage inequality are union density the strictness of employment protection law unemployment benefit duration unemployment benefit generosity and the size of the minimum wage over the 26 year period institutional changes were associated with a 23 reduction in male wage inequality in france where minimum wages increased and employment protection became stricter but with an increase of up to 11 in the united states and united kingdom where unions became less powerful and in the united states minimum wages fell

on the costs of a bank centered financial system evidence from the changing main bank relations in japan we examine the effects of bank firm relationships on firm performance in japan when access to capital markets is limited close bank firm ties increase the availability of capital to borrowing firms but do not lead to higher profitability or growth the cost of capital of firms with close bank ties is higher than that of their peers this indicates that most of the benefits from these relationships are appropriated by the banks finally the slow growth rates of bank clients suggest that banks discourage firms from investing in risky profitable projects however liberalization of financial markets reduces the banks market power the close relationship between manufacturing firms and financial institutions in japan has recently been at the center of the debate on the appropriate financial system for the reforming economies of eastern europe as opposed to the anglo saxon separation of finance and industry long term ties between main banks and their client firms involving bank loans bank equity holding and some bank appointed personnel which are common in japan and germany have often been described as a growth oriented financial system that could serve the needs of developing and reformed economiies better than anonymous capital markets modeled after the arnerican and british financial systems the claim that close ties between investmentoriented banks and industrial firms could help overcome the difficulties of relative backwardness dates back to gerschenkron 1962 who investigates european development rosovsky 1961 applies gerschenkron s framework to the analysis of japanese growth more recently aoki patrick and sheard 1994 hoshi kashyap and loveman 1994 and teranishi 1993 among others portray the close ties between finance and industry in japan as an important factor in the international competitiveness of modern japanese

union wages temporary lay offs and seniority it is widely believed that the seniority system in conjunction with the collective bargaining process contributes significantly to the determination of the unemployment level in unionized sectors causa i empiricism suggests that real wage demands often remain buoyant in these sectors in the face of seemingly high rates of unemployment among union members james medoff 1979 p 380 convincingly documents the evidence that adjustment through lay offs is substantially greater in unionized firms than in comparable non unionized firms the usual but somewhat informal explanation is that the outcome of union voting is greatly influenced by senior workers who are fairly certain that they will not be laid off when normal shifts in the industry s demand for labour occur 2 these inframarginal workers are believed to vote for higher wage settlements than they would if their own jobs were not so secure

why firms should not always maximize profits though corporate social responsibility csr is on the agenda of most major corporations corporate executives still largely support the view that corporations should maximize the returns to their owners there are two lines of defence for this position one is the friedmanian view that maximizing owner returns is the social responsibility of corporations the other is a position voiced by many executives that csr and profits go together this article argues that the first position is ethically untenable while the latter is not supported by empirical evidence the implication is that there may be good reason for firms to deviate from a maxim of profit maximization

the rise and fall of unions the public sector and the private as of the late 1980s american unionism as a whole has been in decline for about thirty years this decline has been concentrated in the unions serving workers in the private sector and contrasts sharply with the growth of public sector unions during much of the same period this paper attempts to explain these divergent trends but takes their existence as given by decline or rise of unionism i refer to changes in the percentage relative number of union adherents among a specified group of workers though i believe that movements in the relative number of union adherents have run parallel to broader but more vague movements of union influence the reader must draw such inferences for himself as best he can a union adherent is assumed to be both a dues payer and covered by a collective bargaining contract possible differences between these two concepts of union affiliation are unimportant for this paper individuals are assumed always to act as if they had compared the costs and benefits of union adherence and chosen adherence if the benefits were greater and otherwise if the opposite applied as used here costs and benefits are limited to hourly compensation wages and fringes employment opportunities and working conditions while ideological preferences undoubtedly influence a small minority of workers it is assumed that such individuals are too few to affect the trends analysed 1 the above assumptions obscure important interdependencies among the decisions of individual workers and those of an employee and his employer for example if an 1i do not deny either that changes in attitudes toward the relative desirability of working under union conditions may have occurred from time to time or that such changes might be of interest however i assume that the dominant factors affecting movements in the quantity of union adherents are changes in the benefits and costs of unionization particularly hourly compensation and employment opportunities

financial development and economic growth views and agenda this critique argues that the preponderance of theoretical reasoning and empirical evidence suggests a positive first order relationship between financial development and economic growth the body of work would push even most skeptics toward the belief that the development of financial markets and institutions is a critical and inextricable part of the growth process and away from the view that the financial system is an inconsequential sideshow responding passively to economic growth many gaps remain however and the paper highlights areas in acute need of additional research