investor preference for large firms new evidence on economies of size in the last several decades industrial organization literature has been replete with studies demonstrating a systematic relationship between accounting rates of return and firm size in the direction of greater and more stable accounting profits for larger firms these studies have been subject to criticism for an alarming number of statistical and conceptual problems the most important of which alleges a serious bias in accounting profit measures as proxies for economic profit 2 the criticisms have resulted in a stalemate in the interpretation of empirical evidence on firm size and performance nevertheless there is continued interest in the area ostensibly resulting from policy concerns with large firm advantages in both product and capital markets this paper provides new evidence concerning the industrial organization literature controversy of the connection between firm size and performance stock market data are used to examine the relationship between capital market returns risk and firm size the findings suggest that even if there were no advantages of large size in the product market equal rates of operating profit large firms would still have a substantial capital raising advantage over small firms this advantage is unrelated to the widely recognized floatation cost economies even after controlling for nondiversifiable risk using the capital asset pricing model capm investors still demonstrate a statistically significant and economically important preference for the securities of larger firms investors apparently place a premium on large firms which is not attributable to large firms observed lower risk as captured by the widely used measure of nondiversifiable risk beta risk this finding a fresh contribution to the

rational panics and stock market crashes abstract this paper offers an explanation for stock market crashes which focuses on the role of rational but uninformed traders we show that uninformed traders can precipitate a price crash because as prices decline they surmise that informed traders received negative information which leads them to reduce their demand for assets and drive the price of stocks even lower the model yields several implications such as that crashes can occur even when the fundamentals are strong and that the magnitude of the crash depends on the fraction of uninformed investors and the amount of unsophisticated passive investing present in the market

contagion as a wealth effect financial contagion is described as a wealth effect in a continuous time model with two risky assets and three types of traders noise traders trade randomly in one market long term investors provide liquidity using a linear rule based on fundamentals convergence traders with logarithmic utility trade optimally in both markets asset price dynamics are endogenously determined numerically as functions of endogenous wealth and exogenous noise when convergence traders lose money they liquidate positions in both markets this creates contagion in that returns become more volatile and more correlated contagion reduces benefits from portfolio diversification and raises issues for risk management during the f inancial panic associated with the default of the russian government in august 1998 and the subsequent collapse of the hedge fund long term capital management numerous hedge funds banks and securities firms tried simultaneously to reduce exposures to a variety of financial instruments such as russian bonds brazilian stocks u s mortgages spreads between on therun and off the run government securities and spreads between swaps and u s treasuries although the fundamental values of these positions would appear to have little correlation during this financial crisis the asset prices in these markets exhibited the following common empirical pattern 1 financial intermediaries suffered losses as prices moved against their positions 2 market depth and liquidity decreased simultaneously in several markets 3 the volatility of prices increased simultaneously in several markets and

can producer currency pricing models generate volatile real exchange rates if the elasticities of substitution between traded and nontraded and between home and foreign traded goods are sufficiently low then the real exchange rate generated by a model with full producer currency pricing is as volatile as in the data

fdi as an outcome of the market for corporate control theory and evidence abstract much foreign direct investment fdi takes the form of mergers and acquisitions m a it is commonplace in finance to view acquisitions as manifestations of the market for corporate control following on that insight we propose a model of fdi in which headquarters bid to control overseas assets we derive an equation for bilateral fdi stocks that resembles the recently developed fixed effects approach to modelling bilateral trade flows we estimate the model and use its parameters to construct benchmarks for evaluating multilateral inward and outward fdi

endogenous growth and the emergence of equity finance abstract this paper characterises the development of equity markets as a dynamic process that both influences and is influenced by the development of the real sector of the economy in overlapping generations economy borrowers seek funds to run risky investment projects by drawing up contracts which may take the form of either equity or debt issue in the presence of information asymmetry between borrowers and lenders the optimal contract is determined by trading off information dilution costs against bankruptcy costs significantly the equilibrium choice of contract depends on the state of the economy which in turn depends on the contracting regime based on this analysis the paper provides a theory of the joint determination of real and financial development with the ability to explain the emergence of a stock market along the path of real development

the two faces of governance responses to legal uncertainty in u s firms 1955 to 1985 recent neoinstitutional analyses have associated the rapid diffusion of due process governance mechanisms in the american workplace with government pressure for equal employment opportunity and affirmative action we carry the argument forward in three ways first we focus on grievance procedures and employment at will clauses to show that the legalization process produces both rights enhancing and rights negating rules second we focus on the private for profit economic sector to test more effectively the efficiency and labor control theories that have fared poorly in previous neoinstitutional studies third we explore the interactions among personnel professionals lawyers and the state in the adoption of legalistic governance mechanisms results sustain the neoinstitutional argument but also offer new support for efficiency and labor control hypotheses

securitized markets international capital flows and global welfare we study the effect of collateralized lending and securitization on the global supply of securitized assets welfare and international net and gross capital flows in a two country general equilibrium model with idiosyncratic investment risk the financial sectors in the two countries home and foreign differ by the collateral requirement for investment loans with home requiring lower margins in autarky home endogenously supplies more assets and enables more risk sharing upon financial integration capital flows from foreign to home leading to lower interest rates and an increase in the global supply of assets foreign enjoys substantial welfare gains through better risk sharing and portfolio reallocation while the welfare experience for home is ambiguous gross capital flows arise when agents face aggregate shocks to the expected payoff to investment projects but can collapse when shocks concern the variance of returns

the market reaction to international cross listings evidence from depositary receipts abstract this paper examines the stock price impact of international dual listings the sample consists of 181 firms from 35 countries that instituted their first depositary receipt program over the period 1985 1995 the market reaction to a depositary receipt program is larger in magnitude and more pervasive than previously reported the stock price reaction is related to choice of exchange geographical location i e emerging or developed markets and avenues for raising equity capital i e public versus private offerings

institutional determinants of capital structure adjustment speeds abstract many authors relate a firm s performance to legal and political features and the regulatory environment in which it operates this article compares firms capital structure adjustments across countries and investigates whether institutional differences help explain the variance in estimated adjustment speeds we find that legal and financial traditions significantly correlate with firm adjustment speeds more narrowly institutional features also relate to adjustment speeds consistent with the hypothesis that better institutions lower the transaction costs associated with adjusting a firm s leverage such associations between institutional arrangements and leverage adjustment speeds are consistent with the dynamic trade off theory of capital structure choice

does anticipated information impose a cost on risk averse investors a test of the hirshleifer effect this paper theoretically and empirically investigates how the risk of future adverse price changes created by the anticipated arrival of information influences risk averse investors trading decisions in institutionally imperfect capital markets specifically i examine how the selling activity of individual investors immediately following an earnings announcement is influenced by the tradeoff between risk sharing benefits of immediate trade and explicit transaction costs imposed on such trades consistent with my theoretically derived predictions i find that investors current trading decisions are less sensitive to the incremental transaction costs created by short term capital gains taxes on trading profits as both the duration and intensity of the risk of future adverse price changes increase this evidence is consistent with an incremental cost to investors that results from the revelation of precise information which is commonly referred to as the hirshleifer effect

institutional sources of boundary spanning structures the establishment of investor relations departments in the fortune 500 industrials the authors analyze the coercive and mimetic conditions leading to the establishment of investor relations departments among fortune 500 industrial firms during the 1984 1994 period the results show that antimanagement resolutions brought to a vote by social movement activists significantly contributed to the establishment of investor relations departments intense scrutiny by financial analysts also impelled firms to create such departments whereas social movement activists framed shareholder rights as a problem and compelled organizations to uphold them professional analysts subtly coerced organizations to signal their commitment to investor rights by creating boundary spanning structures that solution was transmitted through board interlocks to other organizations

from streets to suites how the anti biotech movement affected german pharmaceutical firms how do social movements affect decisions within corporations such as the commercialization of new technologies we suggest that the effect of movement activism is conditioned by the internal polity and therefore varies across organizations this article examines how the anti genetic movement in germany during the 1980s affected six domestic pharmaceutical firms commercialization of biotechnology we develop a process model of how movements penetrate the relatively closed polity of private organizations external contestation weakened the position of internal champions of biotechnology precipitated divisions among organizational elites and undermined collective commitment to the technology the movement also increased perceptions of investment uncertainty but the consequences of this uncertainty depended on organizational logics of decision making as a result investments in some firms were tilted away from domestic biotechnology projects the model also explains this variation in organization level outcomes of movement contestation

asset pricing with idiosyncratic shocks this study shows the relationship between idiosyncratic shocks and expected returns on stock regarding theoretical and empirical results the dynamic stochastic general equilibrium is derived from idiosyncratic stochastic productivity level in production function of heterogenous firms to come up with a new asset pricing model given any state the main finding states that expected stock returns depends on the rate of time preference depreciation rate capital share expected idiosyncratic productivity level at time the percentage deviation of capital from steady state at time and the percentage deviation of labor from steady state at time in fact expected idiosyncratic productivity level expected capital and expected labor are the determinant factors that affect on expected stock returns eventually expected idiosyncratic stochastic productivity level is positively related to expected stock returns similar to expected labor in contrast expected capital has a negative effect on expected stock returns

behavioral rationality in finance the case of dividends as the title suggests this paper attempts to get to the specifics of the behavioral rationality theme of this conference by focusing on an area in the main core of finance namely the demand and supply of dividends where by common consent the essentially rationalist paradigm of the field seems to be limping most noticeably important and pervasive behavior patterns on both the paying and the receiving ends have despairingly been written off as puzzles even by theorists as redoubtable as fischer black see esp his much cited 1976 article behaviorists have homed in on precisely these same dividendrelated soft spots in the current body of theory see esp shefrin and statman 1984 we seem to have in sum an ideal place to look for signs of an imminent paradigm shift in the behavioral direction of precisely the kind envisioned by some of the other contributors to this conference the dividend related difficulties and supposed anomalies at issue here are more than just the parochial concern of finance specialists the dividends seem a natural area in finance where the introduction of behavioral cognitive elements might help resolve long standing anomalies particularly the seeming failure of supply to adjust to taxinduced price penalties a closer look at the empirical record however particularly at evidence of responsiveness to major structural changes shows behavior of the aggregates to be less anomalous than conventional handwringing might suggest behavioral cognitive elements whatever they might contribute to the description of particular microdecisions do not appear to be essential adjuncts to the basic finance model in the major comparative static applications for which it was intended helpful comments on an earlier version of this paper have been received from nai fu chen jean marie gagnon gur huberman kose john james poterba and especially melvin reder

what determines mutual fund trading in foreign stocks abstract we examine the portfolio rebalancing measured by the equity churn rate of mutual funds from 29 countries based on annual stockholdings over the 1999 2006 period we find that funds more often trade the stocks of companies located in countries with higher degree of information asymmetry and are less familiar to fund managers after we control for the effects of stock market development and investor protection consistent with the behavioral bias fund managers more often rebalance stocks in foreign markets that perform well this bias is exacerbated when fund managers are less familiar with and less informed about those markets

the hazards of expert control chief risk officers and risky derivatives at the turn of the century regulators introduced policies to control bank risk taking many banks appointed chief risk officers cros yet bank holdings of new complex and untested financial derivatives subsequently soared why did banks expand use of new derivatives we suggest that cros encouraged the rise of new derivatives in two ways first we build on institutional arguments about the expert construction of compliance suggesting that risk experts arrived with an agenda of maximizing risk adjusted returns which led them to favor the derivatives second we build on moral licensing arguments to suggest that bank appointment of cros induced organizational licensing leading trading desk managers to reduce policing of their own risky behavior we further argue that ceos and fund managers bolstered or restrained derivatives use depending on their financial interests we predict that ceos favored new derivatives when their compensation rewarded risk taking but that both ceos and fund managers op

u s real exchange rate fluctuations and relative price fluctuations abstract traditional theory attributes fluctuations in real exchange rates to changes in the relative price of nontraded goods this paper studies the relation between the united states bilateral real exchange rate and the associated bilateral relative price of nontraded goods for five of its most important trade relationships we find that this relation depends crucially on the choice of price series used to measure relative prices and on the choice of trade partner the relation is stronger when we measure relative prices using producer prices rather than consumer prices the relation is stronger the more important is the trade relationship between the united states and a trade partner even in cases where there is a strong relation between the real exchange rate and the relative price of nontraded goods however a large fraction of real exchange rate fluctuations is due to deviations from the law of one price for traded goods

corporate bond covenants and social responsibility investment this paper examines the effect of corporate social responsibility csr on the number of bond covenants we find that a high csr score has a negative association with the number of bond covenants moreover our results are more pronounced for firms with a high bid ask spread and high agency costs our analysis highlights the effect of the good stakeholder relationship on the bond contracts

rational asset price movements without news this paper argues that an important part of movements in asset prices may be caused by neither external news nor irrationality but by the revelation of information by the trading process itself two models are developed that illustrate this general idea one model is based on investor uncertainty about the quality of other investors information the other is based on dispersion of information and small costs to trading the analysis is used to suggest a possible rational explanation of the october 1987 crash copyright 1993 by american economic association

environmental disclosure and stock market liquidity evidence from arab mena emerging markets abstractthe objective of this study is to examine the impact of environmental disclosure levels on the stock market liquidity of arab middle eastern and north african mena companies for that a self constructed disclosure index was applied to the annual reports for the years 2010 2011 and 2012 and the bid ask spread was used as a proxy for stock market liquidity results indicate that levels of environmental disclosure in mena companies are quite low in addition using a sample of 276 firm year observations multivariate analysis shows that the higher the level of environmental disclosure provided in the annual reports the lower the spread between the market bid and ask prices thereby indicating an increase in stock market liquidity

asymmetric price movements and borrowing constraints a rational expectations equilibrium model of crises contagion and confusion this study proposes a rational expectations equilibrium model of crises and contagion in an economy with information asymmetry and borrowing constraints consistent with empirical observations the model finds 1 crises can be caused by small shocks to fundamentals 2 market return distributions are asymmetric and 3 correlations among asset returns tend to increase during crashes the model also predicts 1 crises and contagion are likely to occur after small shocks in the intermediate price region 2 the skewness of asset price distributions increases with information asymmetry and borrowing constraints and 3 crises can spread through investor borrowing constraints

high exchange rate volatility and low pass through abstract two specifications of an open economy model are shown to generate high exchange rate volatility and low exchange rate pass through erpt in the model price discrimination causes erpt to be incomplete in both the short and the long run in the short run a small amount of nominal rigidities is enough to reduce erpt sharply still exchange rate depreciation worsens the terms of trade consistent with the evidence possible biases from omitted variables and measurement error in the erpt empirical literature due to data limitations are investigated using model generated time series estimates of erpt coefficients can be quite different from true parameters and are sensitive to the shocks driving the economies estimates can nonetheless detect key structural features of the models

mission control the development of personnel systems in u s industry this paper examines historical differences in personnel practices among u s industries to explore the roots of modern bureaucratic work control we report multivariate analyses of data describing organizational personnel practices collected by the national industrial conference board between 1935 and 1946 we find evidence of three early strands of bureaucratic labor control in different industrial sectors worker allocation and job evaluation techniques which evolved from scientific management in modern assembly line industries internal labor market mechanisms in white collar nonmanufacturing practices related to seniority and the formalization of rules in unionized and skilled industries our analyses suggest that the institutional environment and the historical period of an industry s founding were among the central contingencies shaping labor control in a particular sector as were several factors that past research has emphasized more such as technology and skills labor market conditions and unionization our analyses thus corroborate some previous accounts of industrial differences in bureaucratic control while also suggesting some revisions concerning where when and why employment relations first became bureaucratized

the role of portfolio constraints in the international propagation of shocks we study the comovement among stock prices and exchange rates in a three good three country centre periphery dynamic equilibrium model in which the centre s agents face portfolio constraints we characterize equilibrium in closed form for a broad class of portfolio constraints solving for stock prices terms of trade and portfolio holdings we show that portfolio constraints generate wealth transfers between the periphery countries and the centre which increase the comovement of the stock prices across the periphery we associate this excess comovement caused by portfolio constraints with the phenomenon known as contagion the model generates predictions consistent with other important empirical results such as amplification and flight to quality effects copyright 2008 wiley blackwell

price stability with imperfect financial integration this paper studies whether the international monetary system can be affected by asymmetries in the cross country positions in the international financial markets i e the fact that some countries are large debtors while others are creditors an important channel that is explored is the interaction between international risk sharing and the stabilization role of monetary policy in each country the main finding is that the welfare costs of incomplete markets and the gains of deviating from a policy of price stability are increasing with the cross country asymmetries in the initial net international positions and in particular they become nonnegligible when the persistence of the shocks increases 1 of a permanent shift in steady state consumption for the welfare costs of incomplete markets and 0 2 for the gains of deviating from a policy of price stability when global imbalances become larger optimal monetary policy requires an increase in the volatilities of the real returns on assets and in particular of the nominal interest rates which should happen to be more correlated across countries

the earnings announcement premium around the globe abstract u s stocks have been shown to earn higher returns during earnings announcement months than during non announcement months we document that this earnings announcement premium exists across the globe moreover it is not isolated to a few countries of the 20 countries with enough data to conduct a within country analysis nine exhibit a significantly positive premium a cross country analysis finds that the premium is strongest in countries with the greatest increase in idiosyncratic volatility around the time of their firms earnings announcements suggesting that uncertainty over the earnings information to be disclosed is a primary driver of the global announcement premium

the rise and fall of the amex emerging company marketplace abstract in 1992 the amex launched the emerging company marketplace ecm to trade the stocks of small but growing companies bid ask spreads decreased dramatically for listing firms and news coverage increased executives of listing firms were quite satisfied yet few firms chose to list on the ecm and it closed in 1995 what went wrong most amex stakeholders had little to gain from the success of the ecm and a series of scandals damaged the reputation of the exchange similar small firm markets have also failed largely because successful firms quickly depart for traditional markets leaving only unsuccessful firms behind

continuous time methods in finance a review and an assessment i survey and assess the development of continuous time methods in finance during the last 30 years the subperiod 1969 to 1980 saw a dizzying pace of development with seminal ideas in derivatives securities pricing term structure theory asset pricing and optimal consumption and portfolio choices during the period 1981 to 1999 the theory has been extended and modified to better explain empirical regularities in various subfields of finance this latter subperiod has seen significant progress in econometric theory computational and estimation methods to test and implement continuous time models capital market frictions and bargaining issues are being increasingly incorporated in continuous time theory the roots of modern continuous time methods in finance can be traced back to the seminal contributions of merton 1969 1971 1973b in the late 1960s and early 1970s merton 1969 pioneered the use of continuous time modeling in financial economics by formulating the intertemporal consumption and portfolio choice problem of an investor in a stochastic dynamic programming setting merton 1973b also showed how such a framework can be used to develop equilibrium asset pricing implications thereby significantly extending the asset pricing theory to richer dynamic settings and expanding the scope of applications of continuous time methods to study problems in financial economics 1 within a span of about 30 years from the publication of merton s inf luential papers continuous time methods have become an integral part of financial economics indeed in certain core areas in finance such as e g asset pricing derivatives valuation term structure theory and portfolio selection continuoustime methods have proved to be the most attractive way to conduct research and gain economic intuition the continuous time approach in these areas has produced models with a rich variety of testable implications the econometric theory for testing continuous time models has made rapid strides in the last decade and has thus kept pace with the impressive progress on the theoretical front one hopes that the actual empirical investigations and estimation using the new procedures will follow suit soon

the determinants of cross border equity flows abstract we explore a new panel data set on bilateral gross cross border equity flows between 14 countries 1989 1996 we show that a gravity model explains international transactions in financial assets at least as well as goods trade transactions gross transaction flows depend on market size in source and destination country as well as trading costs in which both information and the transaction technology play a role distance proxies some information costs and other variables explicitly represent information transmission an information asymmetry between domestic and foreign investors and the efficiency of transactions the geography of information is the main determinant of the pattern of international transactions while there is weak support in our data for the diversification motive once we control for the informational friction we broaden the scope of our results by presenting some evidence linking the results on equity transactions to equity holdings

employment relations in dual labor markets it s nice work if you can get it jobs in big firms command higher wages i examine four theories that could explain this relation first large firms incur higher fixed employment costs including more specific training second monitoring costs are greater in big firms and can be spread by hiring more productive workers third large firms may choose to pay efficiency wages to deter shirking finally large employers organize production around teams and pay higher wages to get workers who comply with the discipline of team production the dispersion of wages and working conditions in the u s labor market reflect the heterogeneity of jobs employment relations and individuals

regulating american industries markets politics and the institutional determinants of fire insurance regulation1 this article assesses three approaches to state regulation capture theory interest group analyses and neoinstitutional research state level event history analyses of fire insurance rate regulation from 1906 to 1930 are used contrary to capture theory regulation was not driven simply by firms interests in market control instead consistent with interest group analyses regulation was more likely when anticompany forces farmers and small businesses could challenge big business politically further as neoinstitutional research suggests regulation was more likely when industry governance evoked legitimacy crises when courts and professions endorsed regulation and its underlying models and when states developed system wide administrative capacities institutional conditions also mediated the effects of markets and politics on regulation using these findings we develop a theory of how political and institutional conditions shape industries governance options

misspecification of capital asset pricing this study documents empirical anomalies which suggest that either the simple one period capital asset pricing model capm is misspecified or that capital markets are inefficient in particular portfolios based on firm size or earnings price e p ratios experience average returns systematically different from those predicted by the capm furthermore the abnormal returns persist for at least two years this persistence reduces the likelihood that these results are being generated by a market inefficiency rather the evidence seems to indicate that the equilibrium pricing model is misspecified however the data also reveals that an e p effect does not emerge after returns are controlled for the firm size effect the firm size effect largely subsumes the e p effect thus while the e p anomaly and value anomaly exist when each variable is considered separately the two anomalies seem to be related to the same set of missing factors and these factors appear to be more closely associated with firm size than e p ratios

stress testing the equity home bias a turnover analysis of eurozone markets abstract shifts in equity turnover happen on and around holidays because rationally bounded investors become distracted their pattern reveals a persistent equity home bias even in the eurozone a stress test case for the survival of this bias given the high level of economic and financial development and integration in this area the bias is greater for small caps because investors are reluctant to hold this class of foreign asset our study corroborates calendar anomalies in trading volumes but refutes the hypothesis regarding turnover sensitivity to stock returns common in the empirical and theoretical literature based on investor heterogeneity and short sale constraints our results reveal vanishing cost asymmetries in taking long rather than short positions

multiplicity in general financial equilibrium with portfolio constraints abstract this paper explores the role of portfolio constraints in generating multiplicity of equilibrium we present a simple financial market economy with two goods and two households households who face constraints on their ability to take unbounded positions in risky stocks absent such constraints equilibrium allocation is unique and is pareto efficient with one portfolio constraint in place the efficient equilibrium is still possible however additional inefficient equilibria in which the constraint is binding may emerge we show further that with portfolio constraints cum incomplete markets there may be a continuum of equilibria adding incomplete markets may lead to real indeterminacy

you can t always get what you need organizational determinants of diversity programs while some u s corporations have adopted a host of diversity management programs many have done little or nothing we explore the forces promoting six diversity programs in a national sample of 816 firms over 23 years institutional theory suggests that external pressure for innovation reinforces internal advocacy we argue that external pressure and internal advocacy serve as alternatives such that when external pressure is already high increases in internal advocacy will not alter the likelihood of program adoption moreover institutional theory points to functional need as a driver of innovation we argue that in the case of innovations designed to achieve new societal goals functional need as defined in this case by the absence of workforce diversity or the presence of regulatory oversight is less important than corporate culture our findings help explain the spotty coverage of diversity programs firms that lack workforce diversity are no more likely than others to adopt programs but firms with large contingents of women managers are more likely to do so pro diversity industry and corporate cultures promote diversity programs the findings carry implications for public policy

the impact of global equity offerings this article examines the impact of u s firms issuing equity in multiple markets we compare the stock price reactions to announcements of global equity offers to a control group of issues offered exclusively in the domestic u s market all else equal the adverse price reaction that typically accompanies equity issuance is reduced by 0 8 percent when some shares are sold abroad the overall evidence suggests global offers are effective in expanding demand and reducing the price pressure effects associated with share issuance the benefits of global offers appear to be associated with an increase in the number of foreign shareholders the search for new capital markets and lower costs of capital is an ongoing search for most firms in recent years the number of u s firms issuing common equity in international markets has increased significantly in 1985 u s firms raised 89 million through follow on equity offers in foreign markets and this amount increased to 18 915 million in 1995 a greater than 200 fold increase in nominal terms this paper focuses on follow on global equity issues by u s firms and attempts to assess why firms widely acknowledged to have access to broad and deep domestic capital markets increasingly seek to raise equity abroad the global equity offerings we examine involve a simultaneous sale of common equity at the same offer price in the u s market and one or more international markets we examine the characteristics of the issuers and issues and investigate to what extent the wider distribution of shares affects the pricing and costs of these issues our main line of inquiry examines whether the distribution of shares to multiple markets results in a higher offer price for equity shares than would be obtained had the shares been sold exclusively in the u s market domes

equity home bias and corporate disclosure abstract i show that more comprehensive corporate disclosure reduces investors uncertainty about domestic companies payoffs at no cost thereby decreasing investors equity home bias toward a country since investors should base their investment decisions on valid and easily interpretable company information only more comprehensive disclosure will reduce the home bias only if domestic securities law is sufficiently stratified and domestic companies use international accounting standards using panel data for 38 countries from 2003 to 2008 i find that more comprehensive disclosure reduces investors home bias though significantly only for countries that sufficiently enforce their securities law and implement international accounting standards

investment analysis and the adjustment of stock prices to common information in this article we are concerned with the effect of the number of investment analysts following a firm on the speed of adjustment of the firm s stock price to new information that has common effects across firms it is found that returns on portfolios of firms that are followed by many analysts tend to lead those of firms that are followed by fewer analysts even when the firms are of approximately the same size many analyst firms also tend to respond more rapidly to market returns than do few analyst firms adjusting for firm size this relation however is nonlinear and the marginal effect of the number of analysts on the speed of price adjustment increases with the number of analysts article published by oxford university press on behalf of the society for financial studies in its journal the review of financial studies

foreign institutional investment is governance quality at home important abstract this paper examines the investment preferences of foreign institutional investors investing in the u s market we analyse both firm and country level determinants that influence the foreign institutional investors allocation choices at the country level we find that the governance quality in a foreign institutional investor s home country is a determinant of their decision to invest in the u s market our findings indicate that investors who come from countries with governance setups similar to that of the u s invest more in the united states the investment levels though are more pronounced for countries with governance setups just below that of the u s our results are consistent with both the flight to quality and familiarity arguments and help reconcile prior contradictory empirical evidence at the firm level we present unequivocal evidence in favour of the familiarity argument foreign institutional investors domiciled in countries with high governance quality prefer to invest in u s firms with high corporate governance quality this effect is primarily driven by grey non monitoring institutional investors

specialization versus diversification as a venture capital investment strategy abstract much important work has informed us of rates of return earned by venture capitalists the importance of venture capitalists to the going public process and the criteria venture capitalists use to evaluate deals this paper seeks to add to the literature by testing hypotheses based upon both the finance and strategic management literature regarding certain venture capitalist investment practices venture capitalists seek to control or manage risk driscoll 1974 macmillan siegel and subbanarasimha 1985 financing structure and investment strategy provide several means for venture capitalists to do this tools available to the venture capitalist include portfolio diversification to spread risk across different industries firms or hot cold ipo markets to minimize unsystematic or investment specific risk information sharing networking and specialization can also be used to control unsystematic risk several hypotheses are developed from these conflicting perspectives data used to test the hypotheses are derived from responses to a survey of venture capitalists three hundred surveys were mailed to venture capitalists 98 or 32 7 returned usable responses portfolio diversification is a well known means to control risk exposure by reducing unsystematic or specific risks however bygrave 1987 1988 as well as financial intermediation theorists argues that maintaining a high degree of specialization is useful for controlling risk as well as for gaining access to networks information and deal flow from other venture investors the analyses of this paper build upon bygrave s work we construct more rigorous tests to resolve the conflict between the diversification and information sharing hypotheses our hypothesis tests were usually resolved in favor of the information sharing view for example venture capitalists in the sample that were heavily involved in seed round financing were diversified across fewer numbers of firms and industries further evidence in favor of information sharing is seen in investment patterns across different financing stages diversification would imply maintaining a portfolio of investments across the different investment stages the information sharing specialization view would argue that it is best to stay focused on a single stage or several connected stages the empirical evidence from the sample once again favors the specialization perspective this research provides information of use to venture capitalists as they seek information on how best to control risk to entrepreneurs as they learn of the factors venture capitalists consider in determining their investment strategy and to academicians as such studies provide insight to general industry practice and thus help to form the basis of classroom discussion and future research endeavors

the ability of global stock exchange mechanisms to mitigate home bias evidence from euronext this paper examines the effects on equity home bias of two mechanisms adopted by euronext when it was formed by the merger of four european countries stock exchanges in 2002 the two structural mechanisms are the integration of trading platforms across the four predecessor exchanges and the creation of named segments of the integrated exchange on which firms could voluntarily list by precommitting to enhanced disclosure and transparency employing a difference in differences research design using other european union companies as a control group we document that the integration of the euronext market was associated with a reduction in home bias for firms listed on the named segments of the euronext exchange but not for the nonsegment euronext firms our results suggest that the reduction in transaction costs from the integration of the trading platforms did not make the nonsegment euronext firms more attractive to the specific investors for whom the transaction costs were reduced on the other hand the decrease in information costs due to the precommitments to enhanced transparency made the segment firms more attractive to all categories of foreign investors consistent with the information costs hypothesis this paper was accepted by mary barth accounting

capital market equilibrium with externalities production and heterogeneous agents abstract the paper studies general equilibrium in an economy with externalities production and heterogeneous agents the model developed builds on brock brock w a 1982 asset prices in a production economy in mccall j j ed the economics of information and uncertainty university of chicago press chicago pp 1 43 and merton merton r c 1987 a simple model of capital market equilibrium with incomplete information journal of finance 42 483 510 it involves both a stock market and a market for loans together with negative externalities produced by a subset of firms importantly the technological production structure of the firms is reflected in the properties of the shares traded in the stock market agents are heterogeneous in their financial choices potentially discriminating against the firms producing a negative externality the model sheds light on the utility costs of the discriminating behavior and on the impact on the price of the stock issued by the firm which is responsible for the externality the model is used to study the factors which may magnify or reduce the impact of discrimination a set of discriminated firms may be seriously affected only if the discriminating investors command a large portion of overall wealth and or they do not represent important diversification instruments the model can be applied to understanding the effects of socially responsible investment whereby investors discriminate against companies belonging to some sectors which are perceived as socially dangerous or unethical

global and local information asymmetries illiquidity and sec rule 144a regulation s the case of indian gdrs abstract between 1992 and 1997 indian firms were the most frequent issuers of equity backed global depositary receipts gdrs governed by the sec s rule 144a and regulation s they also accounted for the highest dollar volume home market stock price responses to these issues are consistent with the hypotheses that gdrs enable firms to resolve two forms of information asymmetry 1 an asymmetry between issuing firms and international investors that results from market segmentation and 2 an asymmetry between indian firms and home market investors that resembles asymmetries that help explain abnormal returns in equity private placements by us firms our evidence suggests that gdr issuance can increase investors recognition of underlying shares even if there are no liquidity enhancements and even if disclosure requirements are not as demanding as those imposed on foreign firms whose depositary receipts trade in public us markets

the impact of cross listing in the united states on the precision of public and private information our study explores the source of improvement in the information environment from cross listing shares on us stock exchanges are the improvements from cross listing in the united states achieved more through public or private information channels while we find evidence that us cross listing is significantly associated with improvements in both public and private information precision the association is stronger between cross listing and improvements in private information precision this suggests that the improvement in the information environment for cross listed firms is largely due to analysts expending more effort on firm specific information discovery as opposed to broader improvements in overall public disclosure this research should influence international business scholars that improvements in the information environment do not occur solely through public information channels they also occur through investors private information search activities

financial fragility liquidity and asset prices we define a financial system to be fragile if small shocks have disproportionately large effects in a model of financial intermediation we show that small shocks to the demand for liquidity cause either high asset price volatility or bank defaults or both furthermore as the liquidity shocks become vanishingly small the asset price volatility is bounded away from zero in the limit economy with no shocks there are many equilibria however the only equilibria that are robust to the introduction of small liquidity shocks are those with non trivial sunspot activity

optimal stock trading with personal taxes implications for prices and the abnormal january returns abstract the tax law confers upon the investor a timing option to realize capital losses and defer capital gains with the tax rate on long term gains and losses being about half the short term rate the law provides a second timing option to realize losses short term and gains long term if at all our theory and simulation over the 1962 1977 period establish that taxable investors should realize long term gains in high variance stocks and repurchase stock in order to realize potential future losses short term tax trading does not explain the small firm anomaly but predicts a seasonal pattern in trading volume which maps into a seasonal pattern in stock prices the january anomaly only if investors are irrational or ignorant of the price seasonality

are correlations of stock returns justified by subsequent changes in national outputs abstract in an integrated world capital market the same pricing kernel is applicable to all securities we apply this idea to the stock returns of different countries we investigate the underlying determinants of cross country stock return correlations first we determine for a given measured degree of commonality of country outputs what should be the degree of correlation of national stock returns we propose a framework that contains a statistical model for output and an intertemporal financial market model for stock returns we then attempt to match the correlations generated by the model with measured correlations our results show that under the hypothesis of market segmentation the model correlations are much smaller than observed correlations however assuming world markets are integrated our model correlations can be matched with observed correlations

a theory of dual labor markets with application to industrial policy discrimination and keynesian unemployment this paper develops a model of dual labor markets based on employers need to motivate workers in order to elicit effort from their workers employers may find it optimal to pay more than the going wage this changes fundamentally the character of labor markets the model is applied to a wide range of labor market phenomena it provides a coherent framework for understanding the claims of industrial policy advocates it also can provide the basis for a theory of occupational segregation and discrimination that will not be eroded by market forces finally the model provides the basis for a theory of involuntary unemployment

asset commonality debt maturity and systemic risk we develop a model in which asset commonality and short term debt of banks interact to generate excessive systemic risk banks swap assets to diversify their individual risk two asset structures arise in a clustered structure groups of banks hold common asset portfolios and default together in an unclustered structure defaults are more dispersed portfolio quality of individual banks is opaque but can be inferred by creditors from aggregate signals about bank solvency when bank debt is short term creditors do not roll over in response to adverse signals and all banks are ine ciently liquidated this information contagion is more likely under clustered asset structures in contrast when bank debt is long term welfare is the same under both asset structures

price convexity and skewness this paper develops a model in which investors who are prohibited from short selling agree to disagree on the precision of a publicly observed signal the model implies that the equilibrium price is a convex function of the public signal the model predicts that 1 the stock price reacts more to good news than to bad news 2 the skewness of stock returns is positively correlated with contemporaneous returns but negatively correlated with lagged returns 3 short sale constraints increase rather than decrease skewness and 4 disagreement about information precision increases skewness empirical tests conducted find supportive evidence for all these predictions

household portfolio diversification a case for rank dependent preferences the proliferation of novel preference theories in financial economics is hampered by a lack of non experimental evidence and by the theories additional complexity which has not been shown to be critical in applications in this article i present arguments in support of preferences with rank dependency using the survey of consumer finances data i document two widespread patterns inconsistent with expected utility i many households simultaneously invest in well deversified funds and in poorly diversified portfolios of stocks and ii some households with substantial savings do not invest anything in equities i show that portfolio choice models with rank dependent preferences plausibly parameterized and under fully rational assumptions are quantitatively consistent with the observed diversification these results call for further efforts to integrate the models of rank dependent preferences in portfolio theory and asset pricing the decision theoretic literature has long acknowledged the shortcomings of the expected utility theory of von neumann and morgenstern 1944 several generalizations of the theory are inspired by the experimental evidence and aimed at improving its descriptive accuracy however there are few applications of new models of preferences in finance and expected utility continues to dominate the field 1 two principal hurdles slow the proliferation of novel preferences in financial economics first the lack of empirical non experimental or field data confirming that the behavior motivating non expected utilities is widespread outside the laboratory settings second the additional and often significant complexity of the alternative preferences which has not been shown to be critical in applications where the models based on expected utility fall short of reasonable predictions this article presents empirical and theoretical this paper was previously circulated under the title household portfolio diversification the paper has benefited from the comments of shlomo benartzi luca benzoni markus brunnermeier john dickhaut maria perozek raj singh hersh shefrin and workshop participants at minnesota finance bag lunch 2003 wharton conference household financial decision making and portfolio choice and 2003 summer meetings of econometric society i would like to thank cam harvey the editor and an anonymous referee for many helpful comments and suggestions a special thanks to jack kareken for comments and editorial help on an earlier draft i am grateful to donna zerwitz for editorial assistance the views expressed herein are those of the author and not necessarily of the federal reserve bank of minneapolis or the federal reserve system all errors and omissions are the sole responsibility of the author address correspondence to valery polkovnichenko finance 3 122 csom 319 19 th

bank net worth and frustrated monetary policy abstract i present a model in which bank net worth determines both loan market competition and monetary transmission to firm borrowing rates in the model banks are local monopolists for borrowers near them when they are flush with equity banks expand their lending compete for customers at the edges of their markets and pass through changes in the monetary policy rate to their loan rates when they lose substantial equity banks consolidate retreat from rivalry and frustrate monetary transmission the model explains why interest rate pass through weakens after financial crises its predictions are consistent with several facts about bank to firm lending

financial system design and liquidity provision by banks and markets in a dynamic economy this paper contributes to the literature on financial system design by comparing markets and banks in a dynamic economy investors trade off their liquidity needs against the high returns on illiquid investments both the banking system and the market can provide partial liquidity insurance to investors we consider full market participation as well as limited market participation we demonstrate that the full participation market with intergenerational trading can provide more liquidity than one without insurance is provided through wealth transfer across generations instead of cross subsidization across contemporaneous types as is the case in the finite economy given a full participation market that allows trading across generations only banks with initial capital can provide additional liquidity in a limited participation market with uncertainty about trading types an intergenerational bank with or without initial capital provides additional insurance to investors the need for trade is eliminated finally if there is no uncertainty about trading types then an intergenerational bank with initial capital eliminates the need for trading and improves welfare for all an intergenerational bank without initial capital improves welfare for people who do not trade

the geography of trade in goods and asset holdings gravity models have been widely used to describe bilateral trade in goods portes and rey portes r rey h 2005 the determinants of cross border equity flows journal of international economics 65 2 269 296 applied this framework to cross border equity flows and found that distance which proxies information asymmetries is a surprisingly very large barrier to cross border asset trade we adopt a different point of view and explore the complementarity between bilateral trade in goods and bilateral asset holdings in a simultaneous gravity equations framework providing different instruments for both endogenous variables we show that a 10 increase in bilateral trade raises bilateral asset holdings by 6 to 7 the reverse causality is also significant albeit smaller controlling for trade the impact of distance on asset holdings is drastically reduced keywords gravity models international finance international trade simultaneous equations

differential information and security market equilibrium we propose a simple model of equilibrium asset pricing in which there are differences in the amounts of information available for developing inferences about the returns parame ters of alternative securities in contrast with earlier work we show that parameter uncer tainty or estimation risk can have an effect upon market equilibrium under reasonable conditions securities for which there is relatively little information are shown to have relatively higher systematic risk when that risk is properly measured ceteris paribus the initially very limited model is shown to be robust with respect to relaxation of a number of its principal assumptions we provide theoretical support for the empirical examination of at least three proxies for relative information period of listing number of security returns observations available and divergence of analyst opinion

uncertainty aversion and systemic risk we propose a new theory of systemic risk based on knightian uncertainty or ambiguity we show that due to uncertainty aversion beliefs on future asset returns are endogenous and bad news on one asset class induces investors to be more pessimistic about other asset classes as well this means that idiosyncratic risk can create contagion and snowball into systemic risk furthermore in a diamond and dybvig 1983 setting we show that surprisingly uncertainty aversion causes investors to be less prone to run individual banks but runs will be systemic in addition we show that bank runs are associated with stock market crashes and ight to quality finally we argue that increasing uncertainty makes the nancial system more fragile and more prone to crises we conclude with implications for the current public policy debate on the management of nancial crisis

does home bias affect firm value evidence from holdings of mutual funds worldwide this study finds strong evidence that home bias affects firm valuation at both country and firm levels at the country level increasing the bias of domestic investors toward home equity lowers the market valuation of home equity at the firm level firm value increases as the compositions of local equities held by domestic and foreign investors tend toward the firms global market capitalization weights but decreases as their weights deviate from global weights overall the evidence is consistent with the optimal global risk sharing hypothesis that the greater risk sharing between domestic and foreign investors in international capital markets reduces the cost of capital and hence enhances market valuation

the effects of market segmentation and investor recognition on asset prices evidence from foreign stocks listing in the united states non u s firms cross listing shares on u s exchanges as american depositary receipts earn cumulative abnormal returns of 19 percent during the year before listing and an additional 1 20 percent during the listing week but incur a loss of 14 percent during the year following listing we show how these unusual share price changes are robust to changing market risk exposures and are related to an expansion of the shareholder base and to the amount of capital raised at the time of listing our tests provide support for the market segmentation hypothesis and merton s 1987 investor recognition hypothesis the globalization of u s capital markets has accelerated dramatically in the past decade increasing numbers of companies from overseas have chosen to either raise capital through global equity issues or prepare for future capital raising by way of cross listings on u s exchanges as of 1997 about 1 300 non u s companies have listed their shares for trading on the new york stock exchange nyse the american exchange amex the national association of securities dealers automation quotation nasdaq system or

financial entanglement a theory of incomplete integration leverage crashes and contagion abstract we propose a unified model of limited market integration asset price determination leveraging and contagion investors and firms are located on a circle and access to markets involves participation costs that increase with distance due to a complementarity between participation and leverage decisions the equilibrium may exhibit diverse leverage and participation choices across investors although investors are ex ante identical small changes in market access costs can cause a change in the type of equilibrium leading to discontinuous price changes deleveraging and portfolio flow reversals moreover the market is subject to contagion an adverse shock to investors in some locations affects prices everywhere jel d83 g11 g12 g32 g35

why do retired workers claim their social security benefits so early a potential explanation based on the cumulative prospect theory abstractsocial security provides longevity insurance for older americans according to expected utility theory models rational households who are not liquidity constrained should delay claiming th

market liquidity hedging and crashes in the absence of significant news hedging strategies were blamed for the stock market crash of october 1987 but traditional models cannot explain how a relatively small amount of selling could cause so large a price drop the authors develop a rational expectations model in which prices play an important role in shaping expectations markets are much less liquid in their model than in traditional models discontinuities or crashes can occur even with relatively little hedging the model is consistent with theories as disparate as keynes beauty contest insights and thom s catastrophe analysis and suggests means to reduce volatility copyright 1990 by american economic association

more possessions more worry abstract a common wisdom asserts that the wider the universe of assets to choose from the greater the investor s welfare we show that this is not the case in practice where parameters have to be estimated even when the estimates are unbiased surprisingly risk aversion plays a crucial role corresponding to the desirability of asset expansion by dividing investors in three groups investors with very low risk tolerance and investors with very high risk tolerance are better off with asset expansion and investors with moderate risk tolerance are worse off despite the option to refrain from investing in the additional asset

why does financial strength forecast stock returns evidence from subsequent demand by institutional investors using institutional investor demand as a proxy for revisions in sophisticated investors expectations we test whether financial strength information is gradually impounded over time consistent with the gradual incorporation of information financial strength predicts both future returns and future institutional investor demand further consistent with the gradual incorporation of information more sophisticated transient high turnover institutions respond to financial strength signals prior to less sophisticated nontransient institutions a number of additional tests suggest that financial strength forecasts stock returns at least in part because it forecasts institutional demand and institutional demand drives prices the author 2012 published by oxford university press on behalf of the society for financial studies all rights reserved for permissions please e mail journals permissions oup com oxford university press