drawn into violence evidence on what makes a criminal from the vietnam draft lotteries draft lottery number assignment during the vietnam era provides a natural experiment to examine the effects of military service on crime using exact dates of birth for inmates in state and federal prisons in 1979 1986 and 1991 we find that draft eligibility increases incarceration for violent crimes but decreases incarceration for nonviolent crimes among whites this is particularly evident in 1979 where two sample instrumental variable estimates indicate that military service increases the probability of incarceration for a violent crime by 0 34 percentage points and decreases the probability of incarceration for a nonviolent crime by 0 30 percentage points we conduct two falsification tests one that applies each of the three binding lotteries to unaffected cohorts and another that considers the effects of lotteries that were not used to draft servicemen jel k42 h56

strategic responses of incumbents to new entry the effect of ownership structure capital structure and focus we examine how certain firm and market specific characteristics affect incumbent firms responses to new entry into their local markets data comes from the discount department store industry where wal mart entered a large number of markets in a short period of time consistent with existing research larger and more profitable incumbents respond more aggressively to wal mart s entry while more highly levered incumbents respond less aggressively also there is evidence that incumbent managers fight harder possibly overinvest when their job is at greater risk and high managerial ownership appears to reduce this agency problem incumbent firms behave differently in markets under attack by wal mart than in markets not yet threatened suggesting that some of the documented responses are specific to walmart s entry article published by oxford university press on behalf of the society for financial studies in its journal the review of financial studies

the politics of financial development evidence from trade liberalization incumbents in various industries have different incentives to promote or oppose financial development changes in the relative strength of promoter and opponent industries thus result in changes in the political equilibrium level of financial development we conduct an event study using a sample of 41 countries that liberalized trade during 1970 to 2000 and show that the strengthening of promoter relative to opponent industries resulting from liberalization is a good predictor of subsequent financial development the benefits of developing the financial system are insufficient for financial development and rents in particular hands appear to be necessary to achieve it copyright c 2008 by the american finance association

is the consumer sector competitive in the u k a test using household level demand elasticities and firm level price equations this article tests the hypothesis of perfect competition in the consumer nondurables sector of the u k economy first it uses household level data to estimate time varying price elasticities of demand for disaggregated commodity groups u s product prices are used as instruments for u k prices in the demand equation then it matches the product definitions to the standard industry classification and uses firm level data combined with the estimated elasticities to estimate a price model of firms operating in different industries household characteristics are used as instruments for the demand effects in the firms supply equation the results reject perfect competition and appear to be consistent with the argument that less competition increases profits through collusion

long run mortality effects of vietnam era army service evidence from australia s conscription lotteries research on the effects of vietnam era military service has benefited from the random assign ment of draft eligibility in the us conscription lotteries to our knowledge no previous study has exploited the somewhat similar conscription scheme which operated in australia between 1965 and 1972 over 800 000 20 year old australian men registered for one of 16 biannual national service ballots lotteries each ballot was rel evant for a particular six month birth cohort for each cohort the ballot outcome draft eligi bility was determined by a random drawing of marbles each representing an individual date of birth from a lottery barrel sue langford 1997 several features of the australian conscription experience are useful for research purposes first the context of service varied greatly among the 16 cohorts in particular nobody from the last four cohorts served in vietnam this aids in delineat ing the roles of domestic versus vietnam army experience second the standard of proof on dis ability compensation claims under the veterans entitlements act 1986 vea is much more generous for veterans who served in vietnam compared with their contemporaries who only served in australia facilitating investigation of the role of the veterans benefit system third there was no gi bill in australia and there is lit tle or no effect of ballot outcome on educational attainment this is useful for estimating returns to military experience it also simplifies interpre tation of mortality effects since education may negatively affect mortality in the united states a finding of no mortality effect could feasibly reflect elevated mortality associated with military experience offset by lower mortality associated with higher education in an ongoing project we are analyzing the long run effects of vietnam era army service on economic and social outcomes for australian

corporate debt and output pricing in developing countries industry level evidence from turkey abstract the present study is an application of capital structure theory to developing economies where markets are commonly imperfect the industry level data of turkey is used as a benchmark case to investigate the effects of corporate debt on output pricing which in return might have critical implications for stabilization theory the panel estimations on the major two digit industries reveal two basic findings first short term debt leads to an increase in output prices while long term debt has the opposite effect and short term but not long term debt has a cyclical influence on prices second the inflationary effect short term debt implies a lower capital gain and induces higher prices while the effect long term debt implies a higher capital gain and induces lower prices given the predominant share of short term debt in most developing countries these findings suggest an explanation for inflation inertia on the side of corporate sector

the long term impact of military service on health evidence from world war ii and korean war veterans during the world war ii and korean war era the u s military freely distributed cigarettes to overseas personnel and provided low cost tobacco products on domestic military bases in fact even today the military continues to sell subsidized tobacco products on its bases using a variety of instrumental variables approaches to deal with nonrandom selection into the military and into smoking we provide substantial evidence that cohorts with higher military participation rates subsequently suffered more premature mortality more importantly we show that a large fraction 35 to 79 percent of the excess veteran deaths due to heart disease and lung cancer are attributable to military induced smoking

long term consequences of vietnam era conscription new estimates using social security data we use the draft lottery to construct instrumental variables iv estimates of the impact of vietnam era military service on veterans social security ssa earnings through 2007 we also use ssa data to construct iv estimates for employment as measured by an indicator for positive earnings and disability status as measured by an indicator for social security disability program application new findings for recent years show surprisingly rapid convergence in veteran and nonveteran earnings by the early 1990s there was no longer a substantial vietnam era conscription penalty the iv estimates also show no effect on employment or disability rates

revenue decentralization and inflation a re evaluation abstract a problematic feature of the existing empirical literature on the relationship between revenue decentralization rd and inflation is the use of inaccurate measures for rd using a newly constructed measure for rd that accounts for over time changes in sub national tax autonomy this paper finds that rd leads to lower inflation

revenue decentralization and income distribution abstract due to varying local revenue collection capacities and interest group activities revenue decentralization rd may lead to increased inequality this paper provides empirical evidence however that if coupled with good governance rd could improve income distribution

price dispersion over the business cycle evidence from the airline industry this study provides empirical evidence documenting how price dispersion moves with the business cycle in the airline industry performing a fixed effects panel analysis on seventeen years of data covering two business cycles we find that price dispersion is highly pro cyclical this effect is especially pronounced for legacy carriers relative to low cost carriers we show that our empirical result is consistent with firms implementing second degree price discrimination tactics

battle scars the puzzling decline in employment and rise in disability receipt among vietnam era veterans using current population survey and us army administrative data we document that between 2000 and 2010 the employment rate of vietnam era veterans fell markedly relative to non veterans of the same cohorts while simultaneously their enrollment increased steeply in the veterans disability compensation dc program which provides healthcare and transfer payments to veterans with service connected disabilities thirty percent of vietnam era army veterans enrolled in dc in 2006 received benefits for post traumatic stress disorder with median annual payments of 25 500 the declining employment and rising transfer payments to vietnam era veterans underscore the long term private and public costs of wartime service potentially stemming from both adverse health consequences and policies that have expanded benefits eligibility

further evidence on revenue decentralization and inflation abstract results from a panel regression study of 19 oecd member countries suggest that when the measure of revenue decentralization is limited to the revenues over which sub national governments have full autonomy its impact on inflation is not statistically significant

equilibrium in a durable goods market with lumpy adjustment abstract durable goods are an important component of the business cycle equilibrium models of durable goods markets are made difficult by the lumpy nature of individual purchases we show that a straightforward approximation of the distribution of durable goods holdings gives rise to a tractable equilibrium model we analyze the case of competition as well as that of a monopoly producer

bounds on average and quantile treatment effects of job corps training on wages we review and extend nonparametric partial identification results for average and quantile treatment effects in the presence of sample selection these methods are applied to assessing the wage effects of job corps united states largest job training program targeting disadvantaged youth excluding hispanics our estimates suggest positive program effects on wages both at the mean and throughout the wage distribution across the demographic groups analyzed the statistically significant estimated average and quantile treatment effects are bounded between 4 6 and 12 percent and 2 7 and 14 percent respectively we also document that the program s wage effects vary across quantiles and demographic groups

rent sharing and workers bargaining power an empirical cross country cross industry panel analysis this paper studies how rents are shared between capital and labour using industry level panel data for 19 oecd countries over the 1988 2007 period the first step is an explanation of the rent creation process we provide evidence of a significant impact of regulation on value added prices at the industry level relative to the value added price for the overall economy rent in the second step we dissect the value added sharing process running ols and iv estimations our results confirm the blanchard giavazzi 2003 prediction the impact of rents on the capital share depends on workers bargaining power this article is protected by copyright all rights reserved

anticompetitive financial contracting the design of financial claims this paper presents the first model where entry deterrence takes place through financial rather than product market channels in standard models of the interaction between product and financial markets a firm s use of financial instruments deters entry by affecting product market behavior whereas in our model entry deterrence occurs by affecting the credit market behavior of investors towards entrant firms we find that in order to deter entry the claims held on incumbent firms should be sufficiently risky i e equity in contrast to the standard branderlewis 1986 result that debt deters entry the model sheds light on the policy debate on the separation of banking as to whether banks should be permitted to hold equity in firms it also provides an explanation for why venture capitalists hold automatically convertible securities in start up firms

lifetime earnings and the vietnam era draft lottery evidence from social security administrative records errata the randomly assigned risk of induction generated by the draft lottery is used to construct estimates of the effect of veteran status on civilian earnings these estimates are not biased by the fact that certain types of men are more likely than others to service in the military social security administrative records indicate that in the early 1980s long after their service in vietnam had ended the earnings of white veterans were approximately 15 percent less than the earnings of comparable nonveterans copyright 1990 by american economic association

fiscal decentralization central bank independence and inflation abstract we develop earlier cross sectional studies of inflation rates by adding the degree of tax centralization as another explanatory variable this makes central bank independence perform appreciably better as an explanatory variable also we find that centralized countries have higher inflation

price and investment dynamics theory and plant level data we construct a model of a firm competing for market share in a customer market and making investments in physical capital the firm is financially constrained and there are implementation lags in investment our model predicts that product prices should depend on costs and competitors prices but respond weakly to demand shocks also prices should be strongly related to investment we estimate price and investment equations on panel data for swedish manufacturing plants and find results that are qualitatively in line with these predictions though the relation between investment and prices is stronger than predicted by our model

capital structure and output pricing in a developing country this paper uses the industry level data to investigate the effects of corporate debt on output pricing in a typical developing country the panel estimations on the major two digit industries reveal two basic findings first short term debt leads to an increase in output prices while long term debt has the opposite effect second short term debt but not long term debt is found to have cyclical effects on prices

classifying exchange rate regimes deeds vs words abstract most of the empirical literature on exchange rate regimes uses the imf de jure classification based on the regime announced by the governments despite the recognized inconsistencies between reported and actual policies in many cases to address this problem we construct a de facto classification based on data on exchange rates and international reserves from all imf reporting countries over the period 1974 2000 which we believe provides a meaningful alternative for future empirical work on the topic the classification sheds new light on several stylized facts previously reported in the literature in particular we find that the de facto pegs have remained stable throughout the last decade although an increasing number of them shy away from an explicit commitment to a fixed regime hidden pegs we confirm the hollowing out hypothesis but show that it does not apply to countries with limited access to capital markets we also find that pure floats are associated with only relatively minor nominal exchange rate volatility and that the recent increase in the number of de jure floats goes hand in hand with an increase in the number of de facto dirty floats fear of floating

inflation dynamics during the financial crisis using confidential product level price data underlying the u s producer price index ppi this paper analyzes the effect of changes in firms financial conditions on their price setting behavior during the great recession that surrounds the financial crisis the evidence indicates that during the height of the crisis in late 2008 firms with weak balance sheets increased prices significantly relative to industry averages whereas firms with strong balance sheets lowered prices a response consistent with an adverse demand shock these stark differences in price setting behavior are consistent with the notion that financial frictions may significantly influence the response of aggregate inflation to macroeconomic shocks we explore the implications of these empirical findings within a general equilibrium framework that allows for customer markets and departures from the frictionless financial markets in the model firms have an incentive to set a low price to invest in market share though when financial distortions are severe firms forgo these investment opportunities and maintain high prices in an effort to preserve their balance sheet capacity consistent with our empirical findings the model with financial distortions relative to the baseline model without such distortions implies a substantial attenuation of price dynamics in response to contractionary demand shocks

strategic managerial incentives in a two period cournot duopoly abstract this paper examines the nature of optimal managerial incentives in the context of a duopoly marked by competition between the firm s managers in a dynamic production environment if the marginal cost of production falls moderately over time or remains unchanged there exists an equilibrium where one owner requires her manager to maximize profit whereas the rival owner requires her manager to maximize sales revenue the profit maximizing manager turns his firm into a stackelberg leader while the sales revenue maximizing manager turns his firm into a stackelberg follower further the profit maximizing manager may generate a larger firm profit relative to the sales revenue maximizing manager

the rise in the disability rolls and the decline in unemployment between 1984 and 2001 the share of nonelderly adults receiving social security disability insurance income di rose by 60 percent to 5 3 million beneficiaries rapid program growth despite improving aggregate health appears to be explained by reduced screening stringency declining demand for less skilled workers and an unforeseen increase in the earnings replacement rate we estimate that the sum of these forces doubled the labor force exit propensity of displaced high school dropouts after 1984 lowering measured u s unemployment by one half a percentage point steady state calculations augur a further 40 percent increase in the rate of di receipt

business cycles and monetary regimes in emerging economies a role for a monopolistic banking sector abstract this study shows that the presence of imperfect competition in the banking system propagates external shocks and amplifies the business cycle strategic limit pricing aimed at protecting retail niches from potential competitors generates countercyclical bank markups markup increments during recessions directly increase borrowing costs for firms and indirectly damage the financial position of firms balance sheets increasing the risk perception of lenders i use bayesian techniques and data from argentina to show that the inclusion of monopolistic banking improves the fit of the new keynesian small open economy model

the effectiveness of hiring credits this article analyses the effectiveness of hiring credits using comprehensive administrative data we show that the french hiring credit implemented during the great recession had significant positive employment effects and no effects on wages relying on the quasi experimental variation in labour cost triggered by the hiring credit we estimate a structural search and matching model simulations of counterfactual policies show that the effectiveness of the hiring credit relied to a large extent on three features it was non anticipated temporary and targeted at jobs with rigid wages we estimate that the cost per job created by permanent hiring credits either countercyclical or time invariant in an environment with flexible wages would have been much higher

poverty alleviation in federal systems the case of mexico the function of poverty relief has been the subject of debate in terms of the tier of government that should perform it on the one hand some of the literature in the economics and political science fields argues that this function should be federal because of factor mobility on the other hand because of the distance factor which makes citizens more sensitive to poverty others argue that it should a subnational responsibility finally others in both fields argue that it is more accurate to view the recent trends witnessed in developing countries as delegation of service delivery by the central government to different sets of agents the fact is that the different levels of government across countries intervene in this government obligation this paper employs the case of mexico to test the different implications of the theories this country is studied because it decentralized this activity in 1998 and thus it is subject to evaluation the results suggest that decentralizing the poverty relief function has not delivered results thus they suggest that this task should be a national one however the reason for this is the lack of political accountability at the subnational level and not mobility that is when accountability is introduced a subnational government may in fact perform well

conscription and the returns to education evidence from a regression discontinuity in 1997 the french government put into effect a law that permanently exempted young french male citizens born after jan 1 1979 from mandatory military service while still requiring those born before that cutoff date to serve this paper uses a regression discontinuity design to identify the effect of peacetime conscription on education and labor market outcomes results indicate that conscription eligibility induces a significant increase in years of education which is consistent with conscription avoidance behavior however this increased education does not result in either an increase in graduation rates or in employment and wages additional evidence shows conscription has no direct effect on earnings suggesting that the returns to education induced by this policy was zero

fiscal decentralization central bank independence and inflation a panel investigation we reinvestigate the relationship between revenue decentralization rd central bank independence cbi and inflation by modifying the paper by eco 72 2001 95 we show that in contrast to the earlier findings rd has a negative impact on inflation if accompanied by both cbi and local accountability in low inflation countries however rd has a negative impact on inflation even without these additional factors though cbi accentuates this effect

the contributions of the economics of information to twentieth century economics in the e eld of economics perhaps the most important break with the past one that leaves open huge areas for future work lies in the economics of information it is now recognized that information is imperfect obtaining information can be costly there are important asymmetries of information and the extent of information asymmetries is affected by actions of e rms and individuals this recognition deeply affects the understanding of wisdom inherited from the past such as the fundamental welfare theorem and some of the basic characterization of a market economy and provides explanations of economic and social phenomena that otherwise would be hard to understand i introduction the century coming to a close has seen vast changes in economics in both ideas and methodology upon ree ection it is remarkable however how many of the seeds of advances in this century were sowed in the previous i would argue that perhaps the most important break with the past one that leaves open huge areas for future work lies in the economics of information the recognition that information is imperfect that obtaining information can be costly that there are important asymmetries of information and that the extent of information asymmetries is affected by actions of e rms and individuals has had profound implications for the wisdom inherited from the past and has provided explanations of economic and social phenomena that otherwise would be hard to understand in this essay i wish to argue that information economics has had directly and indirectly a profound effect on how we think about economics today eighteenth and nineteenth century antecedents to be sure marshall and other nineteenth century economists talked about problems of imperfect information but with one exception discussions of information were obiter dicta caveats at the end of the analysis they were never at the center

the voracity effect abstract we analyze an economy that lacks a strong legal political institutional infrastructure and is populated by multiple powerful groups powerful groups dynamically interact via a fiscal process that effectively allows open access to the aggregate capital stock in equilibrium this leads to slow economic growth and a voracity effect by which a shock such as a terms of trade windfall perversely generates a more than proportionate increase in fiscal redistribution and reduces growth we also show that a dilution in the concentration of power leads to faster growth and a less procyclical response to shocks jel f43 o10 o23 o40

a new data set measuring income inequality this article presents a new data set on inequality in the distribution of income the authors explain the criteria they applied in selecting data on gini coefficients and on individual quintile groups income shares comparison of the new data set with existing compilations reveals that the data assembled here represent an improvement in quality and a significant expansion in coverage although differences in the definition of the underlying data might still affect inter temporal and international comparability based on this new data set the authors do not find a systematic link between growth and changes in aggregate inequality they do find a strong positive relationship between growth and reduction of poverty

quantifying consumer perception of a financially distressed company to measure how consumers respond to negative information about the financial health of a durable goods producer i use the prices at which vehicles sell in secondary markets to quantify consumer perception of the chrysler corporation during the period surrounding the chrysler loan guarantee act of 1979 i focus on chrysler s july 31 1979 announcement of financial distress and request for assistance from the u s government the trend in the prices of used chrysler vehicles relative to those of its american competitors provides strong support for the claim that consumers reduce their willingness to pay for the goods of a financially distressed company

how does fiscal decentralization affect aggregate national and subnational government size abstract beyond conducting the usual regression analysis of the relationship between fiscal decentralization and aggregate government size national and subnational combined this paper makes the first attempt to examine how different fiscal decentralization measures affect the sizes of national and subnational state and local combined governments an econometric analysis using panel data from 32 industrial and developing countries 1980 1994 finds that 1 expenditure decentralization leads to smaller national governments larger subnational governments and larger aggregate governments 2 revenue decentralization increases subnational governments by less than it reduces national governments hence leads to smaller aggregate governments and 3 vertical imbalance tends to increase the sizes of subnational national and aggregate governments

when arm s length is too far relationship banking over the credit cycle we conduct face to face interviews with bank ceos to classify 397 banks across 21 countries as either relationship or transaction lenders we then use the geographic coordinates of these banks branches and of 14 100 businesses to analyze how the lending techniques of banks in the vicinity of firms are related to credit constraints at two contrasting points of the credit cycle we find that while relationship lending is not associated with credit constraints during a credit boom it alleviates such constraints during a downturn this positive role of relationship lending is stronger for small and opaque firms and in regions with a more severe economic downturn moreover our evidence suggests thatrelationship lending mitigates the impact of a downturn on firm growth and does not constitute evergreening of loans

product market competition and the financing of new ventures this paper examines the interaction between venture risk product market competition and the entrepreneur s choice between bank financing and venture capital vc financing under bank financing a debt type contract emerges as optimal which allows the entrepreneur to retain full control of the venture and thus yields strong effort incentives as long as the entrepreneur can service the debt repayment however this leads to liquidation in the case of default making the venture s success quite sensitive to exogenous even temporary shocks that may hinder debt repayment under vc financing an equity type contract emerges as optimal although it is not sensitive to exogenous shocks this contract requires the entrepreneur to share a fraction of the rents with the financier thus yielding lower effort incentives for the entrepreneur there exists a threshold level of venture risk such that bank financing is optimal if and only if venture risk is below that threshold product market competition increases the value of stronger entrepreneurial incentives and thus increases the maximum level of risk the entrepreneur is willing to take before switching from bank financing to vc financing this is a robust result that is shown to hold in various models of competition including the hotelling salop dixit stiglitz and cournot to bertrand switch this paper was accepted by lee fleming entrepreneurship and innovation

liquidation risks in the rotemberg saloner implicit collusion model abstract we extend the rotemberg saloner s 1986 rotemberg j saloner g 1986 a supergame theoretic model of price wars during booms american economic review 76 390 407 implicit collusion framework to the consideration of capital market imperfections captured by a non zero probability of liquidation of firms in recessionary periods we show that the rotemberg saloner result of countercyclical markups is quite robust to the extension and moreover liquidation risks may even strengthen the degree of markup countercyclicality

cyclicality of markups and real wages in korea abstract this paper examines the cyclical patterns of markups real wages and labor share for korean industries markup ratio is greater than 1 in most industries markups are countercyclical and real wages and labor share are procyclical income distribution effect has more impact on determining markups than price and technology effect

the effect of central bank independence on inflation in developing countries abstract ismihan and ozkan ismihan m ozkan f g 2004 does central bank independence lower inflation economics letters 84 305 309 provide theoretical support for prior studies empirical findings of positive or no significant relationship between central bank independence cbi and average inflation performance the present paper argues that these findings are spurious because the studies use an econometric methodology that does not account for the measurement error in their proxies for cbi this paper employs an econometric methodology that does account for this measurement error and finds a strong negative relationship between cbi and inflation even though the sample is limited to developing countries

did vietnam veterans get sicker in the 1990s the complicated effects of military service on self reported health abstract the veterans disability compensation vdc program which provides a monthly stipend to disabled veterans is the third largest american disability insurance program since the late 1990s vdc growth has been driven primarily by an increase in claims from vietnam veterans raising concerns about costs as well as health we use the draft lottery to study the long term effects of vietnam era military service on health and work in the 2000 census we find no evidence that military service affected overall employment rates or overall work limiting disability rates that is health conditions that make work difficult at the same time military service sharply increased federal transfer income especially for lower skilled white men among whom there was also a large negative impact on employment and a marked increase in disability rates the differential impact of vietnam era service on low skilled men cannot be explained by more combat or war theatre exposure for the least educated because high school graduates were at least as likely to be exposed to combat or war theatre as the less educated this leaves the relative attractiveness of vdc for less skilled men and the work disincentives embedded in the vdc system as a likely explanation for our findings

central bank independence and inflation good news and bad news abstract the bad news is that the findings of recent studies of central bank independence and inflation are very sensitive to outliers the good news is that evidence presented here reinforces the existing case for bank independence in high income economies

financing constraints and the amplification of aggregate downturns this paper shows that during industry downturns firms experience significantly greater valuation losses when their industry peers long term debt is maturing at the time of the shocks across a range of tests the analysis addresses the endogenous determination of peer debt maturity structure overall the evidence suggests that the negative externalities financially constrained firms impose on their industry peers can significantly amplify the effects of industry downturns the evidence also provides support for the view that these amplification effects are driven by the adverse effect that financially constrained firms have on the balance sheets of their industry peers

capital market imperfections and countercyclical markups theory and evidence during recessions output prices seem to rise relative to wages and raw material prices one explanation is that imperfectly competitive firms compete less aggressively during recessions that is markups of price over marginal cost are countercyclical the authors present a model of countercyclical markups based on capital market imperfections during recessions liquidity constrained firms boost short run profits by raising prices to cut their investments in market share the authors provide evidence from the supermarket industry in support of this theory during regional and macroeconomic recessions more financially constrained supermarket chains raise their prices relative to less financially constrained chains copyright 1996 by american economic association

supermarket choice and supermarket competition in market equilibrium multi store firms are common in the retailing industry theory suggests that cross elasticities between stores of the same firm enhance market power to evaluate the importance of this effect in the u k supermarket industry we estimate a model of consumer choice and expenditure using three data sources profit margins for each chain a survey of consumer choices and a data set of store characteristics to permit plausible substitution patterns the utility model interacts consumer and store characteristics we measure market power by calculating the effect of merger and demerger on nash equilibrium prices demerger reduces the prices of the largest firms by between 2 and 3 8 depending on local concentration mergers between the largest firms lead to price increases up to 7 4

inflation and central bank independence a meta regression analysis using 59 studies we perform a meta regression analysis of studies examining the relationship between inflation and central bank independence cbi the studies considered are very different with respect to the cbi indicator used the sample of countries and time periods covered model specification estimators used and publication outlet we conclude that there is a significant publication bias however we also find a significant genuine effect of cbi on inflation differences between studies are not caused by differences in cbi indicators used

tacit collusion under interest rate fluctuations previous literature has shown that demand fluctuations affect the scope for tacit collusion i study whether discount factor fluctuations can have similar effects i find that collusion depends not only on the level of the discount factor but also and more surprisingly on its volatility collusive prices and profits increase with a higher discount factor level but decrease with its volatility these results have important implications for empirical studies of collusive pricing the role that collusive pricing may play in economic cycles and the study of cooperation in repeated games

countercyclical pricing in customer markets i present a dynamic model of price determination in customer markets that are subject to exogenous business cycle fluctuations the business cycle is described in terms of a markov process in which market demand alternates stochastically between fast growth boom and slow growth recession phases in the consumers preferred equilibrium outcome 1 prices are below the monopoly level and 2 prices are countercyclical when demand growth rates are positively correlated through time a firm faces a dynamic trade off when making its current price selection while a higher price may raise a firm s profit in the short term it also may diminish the firm s reputation for low prices leading to lower profits in the future

does central bank independence lower inflation this paper provides a potential explanation for the recent findings of no significant relationship between central bank independence cbi and lower inflation we argue that although cbi delivers lower inflation in the short term it may reduce the scope for productivity enhancing public investment and so harm future growth potential we also argue that the effects on growth make cbi less likely to achieve lower inflation in the long term

consumer switching costs and private information abstract we consider a standard model of consumer switching costs with demand uncertainty where firms observe private information about demand given this private information each firm forms beliefs over different demand realizations as well as beliefs over the other firm s information the main result here is that in the first period if firms observe information suggesting that future demand is likely to be high they will price aggressively sacrificing current profits for higher market share and the expectation of higher future profits

volatility and growth credit constraints and the composition of investment abstract how does uncertainty and credit constraints affect the cyclical composition of investment and thereby volatility and growth this paper addresses this question within a model where firms engage in two types of investment a short term one and a long term one which contributes more to productivity growth because it takes longer to complete long term investment has a relatively less cyclical return but it also has a higher liquidity risk the first effect ensures that the share of long term investment to total investment is countercyclical when financial markets are perfect the second implies that this share may turn procyclical when firms face tight credit constraints a novel propagation mechanism thus emerges through its effect on the cyclical composition of investment tighter credit can lead to both higher volatility and lower mean growth evidence from a panel of countries provides support for the model s key predictions

why leverage affects pricing we explain and provide evidence for effects of leverage on pricing our model identifies two effects that either counteract or reinforce each other depending on the debt maturity structure i firms set higher prices underinvest in market share if they have more debt and ii firms engage in dynamic risk shifting by setting lower higher prices if the current debt obligation will be higher lower in the next period than in the present period using a unique dataset of owner managed hotels in austrian ski resorts we provide empirical evidence of both effects

inflation and central bank independence revisited abstract king and ma economics letters 72 2001 95 claim that evidence which they report for a sample of 42 countries shows that central bank independence cbi and inflation are not significantly related the present paper argues that this putative failure of cbi to affect inflation is due to king and ma s use of an econometric methodology that does not account for the inaccuracy of their proxy for cbi employing an alternative econometric methodology that tackles the measurement error problem directly this paper finds a strong negative relationship between cbi and inflation

disability transfers self reported health and the labor force attachment of older men evidence from the historical record we use trends in self reported disability to gauge the impact of the growth of disability transfer programs on the labor force attachment of older working aged men our tabulations suggest that between 1949 and 1987 about half of the 4 9 percentage point drop in the labor force participation of men aged 45 54 and between one quarter and one third of the 19 9 point drop among men aged 55 64 represented a movement of men out of the labor force and onto the rolls of transfer programs targeted at the disabled since the expansion of transfer programs represents only one of the forces behind this movement these figures represent upper bounds on the impact of such programs on work force attachment

fiscal decentralization fiscal rules and fiscal discipline fiscal decentralization fd and fiscal rules fr are institutional mechanisms that are implemented by varying degrees in increasing number of countries this paper investigates empirically the effect of fr on the effectiveness of fd in achieving fiscal discipline panel evidence strongly supports that balanced budget and expenditure rules help fd to achieve this goal while debt rule has a direct disciplinary effect

heterogeneous consumers segmented asset markets and the real effects of monetary policy this paper proposes a novel mechanism by which changes in the distribution of money holdings have real effects specifically i develop a flexible price model of segmented asset markets that generates real aggregate effects of monetary policy through the dependence of optimal markups on the heterogeneity of money holdings because varieties of consumption bundles are purchased sequentially newly injected money disseminates slowly throughout the economy via second round effects the model predicts a short term inflation output trade off a liquidity effect countercyclical markups and procyclical wages after monetary shocks among other correlations of financial variables it also reproduces the empirical negative relationship between changes in the money supply and markups

are windfalls a curse abstract a puzzling feature of temporary terms of trade booms is that some countries have responded to such windfalls by running current account deficits furthermore those countries that ran current account deficits failed to attain greater post boom growth rates indicating the deficits were consumed or invested in low quality projects the point we make is that the structure of the fiscal process is critical in determining outcomes if fiscal control is unitary then the consumption smoothing effect is operative and representative agent models of the current account have predictive power however if control is divided among several fiscal claimants a voracity effect appears which counteracts the consumption smoothing effect leading to a deterioration of the current account in response to a positive temporary shock we model the interaction among fiscal claimants as a dynamic game and show that in equilibrium aggregate appropriation increases more than the windfall itself this results in a deterioration of the current account we also show that all the windfall is dissipated with the country experiencing no increase in welfare 1998 elsevier science b v

market power and price movements over the business cycle this paper develops and tests implications of an oligopoly pricing model the model predicts that during a demand expansion the short run competitive price is a pure strategy nash equilibrium but in a recession firms set prices above the competitive price thus price markups over the competitive price are countercyclical prices set during a recession are more variable than prices set in expansions because firms employ mixed strategy pricing in recessions the empirical analysis utilizes hamilton s time series switching regime filter to test the predictions of the model fourteen out of fifteen industries have fluctuations consistent with this oligopoly pricing model

the limitations of industry concentration measures constructed with compustat data implications for finance research industry concentration measures calculated with compustat data which cover only the public firms in an industry are poor proxies for actual industry concentration these measures have correlations of only 13 with the corresponding u s census measures which are based on all public and private firms in an industry also only when u s census measures are used is there evidence consistent with theoretical predictions that moreconcentrated industries which should be more oligopolistic are populated by larger and fewer firms with higher price cost margins further the significant relations of compustatbased industry concentration measures with the dependent variables of several important prior studies are not obtained when u s census measures are used one of the reasons for this occurrence is that compustat based measures proxy for industry decline overall our results indicate that product markets research that uses compustat based industry concentration measures may lead to incorrect conclusions jel g10 g30 l10 a growing number of studies that consider the effects of product markets on financial economics related phenomena use industry concentration measures calculated with compustat data which cover only the public firms in an industry these studies examine issues related to asset pricing hou and robinson 2006 informed trading tookes 2008 idiosyncratic stock return volatility gaspar and massa 2006 mergers and acquisitions song and walkling 2000 fee and thomas 2004 shahrur 2005 corporate governance defond and park 1999 engel hayes andwang2003 rennie2006 karuna2007 capitalstructure lang and stulz 1992 kaleand shahrur 2007 corporate disclosurepolicy

aching to retire the rise in the full retirement age and its impact on the social security disability rolls abstract the social security amendments of 1983 reduced the generosity of social security retired worker benefits in the u s by increasing the program s full retirement age from 65 to 67 and increasing the penalty for claiming benefits at the early retirement age of 62 these changes were phased in gradually so that individuals born in or before 1937 were unaffected and those born in 1960 or later were fully affected no corresponding changes were made to the program s disabled worker benefits and thus the relative generosity of social security disability insurance ssdi benefits increased in this paper we investigate the effect of the amendments on ssdi enrollment by exploiting variation across birth cohorts in the policy induced reduction in the present value of retired worker benefits our findings indicate that the amendments significantly increased ssdi enrollment since 1983 with an additional 0 6 of men and 0 9 of women between the ages of 45 and 64 receiving ssdi benefits in 2005 as a result of the changes our results further indicate that these effects will continue to increase during the next two decades as those fully exposed to the reduction in retirement benefit generosity reach their fifties and early sixties

globalization pressures and the state the worldwide spread of central bank independence the authors examine the impact of globalization on state structures in the specific instance of the central bank following the world system world society and neoinstitutional perspectives in sociology they assume that states are in cultural political and economic competition with each other thereby seeking to maintain their position and status frequently by adopting organizational forms or practices that make them isomorphic with their environment the authors predict that countries boost the independence of their central bank from the political power as their exposure to foreign trade investment and multilateral lending increases they also model the cross national dynamic process of diffusion of central bank independence by examining the impact of cohesive and role equivalent trade relationships between countries they find support for their hypotheses with information on 71 countries between 1990 and 2000

pricing exit and location decisions of firms evidence on the role of debt and operating efficiency abstract we compare pricing and exit decisions of discounters across the business cycle cities containing high debt and or low efficiency firms display higher prices during non recession years during recessions prices increase in cities with less efficient incumbents but decrease in cities with a mix of high and low debt firms high debt firms are more likely to exit cities with lower prices and high debt exiting firms are more likely to be efficient apparently low debt firms strategically lower prices during recessions to force exit of efficient financially constrained rivals weaker competitors face another cost new entrants locate closer

microfoundations of macroeconomic price adjustment survey evidence from swedish firms this paper presents the results of a survey on price setting behavior conducted on a large random sample of swedish firms the median firm adjusts the price once a year state and time dependent price setting are about equally important the four highest ranked explanations for price rigidity in this study implicit contracts sluggish costs explicit contracts and the kinked demand curve have close correspondents among the top five places in two similar large scale surveys carried out in the uk and the u s the results point to the importance of the long term relations with customers for the rigidity of prices the estimated share of sales that go to regular customers is more than 80

indirect costs of financial distress in durable goods industries the case of auto manufacturers financial distress can disrupt a durable goods producer s provision of complementary goods and services such as warranties spare parts and maintenance this reduces consumers demand for the core product causing indirect costs of financial distress we test this hypothesis in the market for used cars sold at wholesale auctions an increase in a manufacturer s credit default swaps significantly decreases the prices of its cars at auction especially cars with longer expected service lives our estimates imply substantial indirect costs of financial distress for car manufacturers these costs have occasionally even exceeded the tax savings benefits for general motors and ford the author 2013 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

the impact of capital structure on advertising competition an empirical study this article examines the interaction between capital structure and advertising competition using a sample of firms that raise significant amounts of capital we find that firms whose financial leverage has decreased as a result of their new funding increase their advertising significantly more than firms whose leverage has increased we also find that these firms industry rivals respond less aggressively with their own advertising when they have more debt in their capital structure overall our results support the view that financial leverage has a dampening effect on the intensity with which a firm chooses to compete in the product market

competition in the economic crisis analysis of procurement auctions we study the effects of the recent economic crisis on firms bidding behavior and markups in sealed bid auctions using data from austrian construction procurements we estimate bidders construction costs within a private value auction model we find that markups of all bids submitted decrease by 1 5 percentage points in the recent economic crisis markups of winning bids decrease by 3 3 percentage points we also find that without the government stimulus package this decrease would have been larger these two pieces of evidence point to pro cyclical markups

the impact of economic conditions on participation in disability programs evidence from the coal boom and bust abstract we examine the impact of the coal boom of the 1970 s and the coal bust of the 1980 s on disability program participation these shocks provide clear evidence that as the value of labor market participation increases disability program participation falls for the disability insurance program the elasticity of payments with respect to local earnings is between 0 3 and 0 4 and for supplemental security income the elasticity is between 0 4 and 0 7 consistent with a model where qualifying for disability programs is costly the relationship between economic conditions and program participation is much stronger for permanent than for transitory economic shocks

costly switching from a status quo abstract we axiomatically characterize a theory of status quo dependent choice where an agent faces switching costs that depend upon both the status quo and the alternative he switches to in a choice problem with a status quo the agent chooses the alternatives that yield the highest utility net of switching cost this generates status quo bias and also allows for a wide range of reference effects we examine the behavior of such agents in prisoner s dilemma pd games in a single pd game switching costs can lead to cooperation however across different pd games it is not anything goes and instead we derive necessary and sufficient conditions for cooperation rates to be consistent with our model we then verify that these conditions are satisfied by charness et al s 2016 experimental data we also perform a similar analysis for other theories such as models of status quo bias magical thinking inequity aversion and fairness and find that these theories make either invalidated or looser predictions

u s war costs two parts temporary one part permanent military spending fatalities and the destruction of capital all of which are immediately felt and are often large are the most overt costs of war they are also relatively short lived but the costs of war borne by combatants and their caretakers which includes families communities and the modern welfare state tend instead to be lifelong in this paper i show that a significant component of the budgetary costs associated with u s wars is long lived one third to one half of the total present value of historical war costs are benefits distributed over the remaining life spans of veterans and their dependents even thirty years after the end of hostilities typically half of all benefits remain to be paid estimates of the costs of injuries and deaths suggest that the private burden of war borne by survivors namely the uncompensated costs of service related injuries are also large and long lived

electoral systems and income inequality abstract the goal of this paper is to determine if electoral systems and inequality are linked using high quality data lis database and simple panel methods we show that when the degree of proportionality of a system increases inequality decreases

fixed costs matter even when the costs are sunk how firms set prices is key to understanding markets standard economics dictates that the fixed costs of a firm should not affect its prices nonetheless it is common practice for firms to raise their prices after a fixed costs increase we show that firms are correct in doing so if two ubiquitous conditions apply i future profits increase in current sales and ii firms are liquidity constrained

collusion under risk aversion and fixed costs we analyze collusion under demand uncertainty by risk averse cartels that care about the utility derived from profits with sufficient risk aversion and non trivial fixed operating costs it becomes difficult for cartels to collusively restrict output both when demand is low and marginal dollars are highly valued and when demand is high and potential defection profits are high output relative to monopoly levels becomes a u shaped function of demand greater risk aversion or higher fixed operating costs make collusion more difficult to support in recessions but easier to support in booms

debt and creative destruction why could subsidizing corporate debt be optimal the existing theoretical literature provides little justification for a corporate debt subsidy we illustrate the welfare benefit of this subsidy and study how the social costs and benefits change with the duration of industry distress in our model two firms engage in socially wasteful competition for survival in a declining industry firms differ on two dimensions exogenous productivity and endogenously chosen amount of debt financing resulting in a two dimensional war of attrition debt financing increases incentives to exit which although costly for the firm is socially beneficial these benefits decline as industry distress shortens our normative model sheds light on why the debt tax subsidy still persists around the world analogously the model can also rationalize a seemingly ad hoc feature of the u s tax system which subsidizes the conflict of interest between debt and equity regarding firm liquidation this paper was accepted by amit seru finance