the effects of tax convexity on default and investment decisions the objective of this article is to examine how default and investment triggers change under different levels of tax asymmetry when firms face nonlinear tax schedules under a convex tax schedule profits are taxed at a higher rate while losses are taxed or rebated at a lower rate thus reducing the risk shared by the government this article presents a dynamic model based on the contingent claims framework to explore the impacts of tax convexity on the triggers and we find that the impacts vary significantly depending on several countervailing forces tax convexity has a nonmonotonic relationship with both the default and investment triggers because of the government s risk sharing role the default trigger is higher when tax convexity increases while the growth option exerts a counteracting effect that lowers this trigger creating an ambiguity in the investment trigger when changing the level of tax asymmetry

globalization veto players and welfare spending this article examines the role of globalization and its interaction with domestic political institutions veto players in shaping welfare spending in 18 advanced industrial countries from 1960 to 2000 first the author evaluates how integrated world markets have influenced welfare expenditures results suggest that globalization increased welfare spending in this sample second the author studies how domestic political institutions mediate the impact of globalization on welfare spending with a new data set on veto players for the years 1960 to 2000 the author finds that as the number of and ideological distance among veto players increases the upward pressure of globalization on welfare spending is reduced the results show that globalization has pressured states to expand welfare spending but the extent to which states have responded to pressure critically depends on the number of and ideological distance among veto players whose agreement is required to change welfare policy

ceo risk preferences and hedging decisions a multiyear analysis abstract theory and previous empirical studies suggest that ceo risk preferences affect hedging we challenge this idea in a 5 year time series setting by using inside debt i e ceo pension and deferred compensation and the ceo vega and ceo delta as proxies of ceo risk preferences and document that neither risk averse i e debt like compensation nor risk seeking i e convex compensation inducing ceo compensation packages influence corporate hedging moreover we find ceos who have more previous work experience and high job tenure to be positively related to hedging

the role of farmers behavioral attitudes and heterogeneity in futures contracts usage the relationship between farmers behavioral attitudes and use of futures contracts is examined taking into account non directly observable variables and the heterogeneity of farmers the relationships are tested on a stratified data sample of 440 farmers cluster analysis and covariance structure equation models are used to validate the relationships farmers are found not to be homogenous regarding the factors influencing their use of futures heterogeneity at the segment level masked important effects at the aggregate level notably risk attitude furthermore several psychological constructs for farmers related to market orientation risk exposure market performance and entrepreneurial behavior play important roles in their use of futures contracts

political partisanship and welfare state reform in advanced industrial societies in this article we evaluate two claims made in recent studies of the welfare states of advanced industrial societies first that welfare states have remained quite resilient in the face of demands for retrenchment and second that partisan politics have ceased to play a decisive role in their evolution addressing the first claim we present analysis from a new data set on unemployment insurance and sickness benefit replacement rates for 18 countries for the years 1975 99 we find considerably more evidence of welfare retrenchment during the last two decades than do recent cross national studies second we examine the end of partisanship claim by estimating the effects of government partisanship on changes in income replacement rates in sickness and unemployment programs our results suggest that contrary to claims that partisanship has little impact on welfare state commitments traditional partisanship continues to have a considerable effect on welfare state entitlements in the era of retrenchment

the effects of derivatives on firm risk and value using a large sample of nonfinancial firms from 47 countries we examine the effect of derivative use on firm risk and value we control for endogeneity by matching users and nonusers on the basis of their propensity to use derivatives we also use a new technique to estimate the effect of omitted variable bias on our inferences we find strong evidence that the use of financial derivatives reduces both total risk and systematic risk the effect of derivative use on firm value is positive but more sensitive to endogeneity and omitted variable concerns however using derivatives is associated with significantly higher value abnormal returns and larger profits during the economic downturn in 2001 2002 suggesting that firms are hedging downside risk

the value of corporate risk management we model and estimate the value of corporate risk management we show how risk management can add value when revenues and costs are nonlinearly related to prices and estimate the model by regressing quarterly firm sales and costs on the second and higher moments of output and input prices for a sample of 34 oil refiners we find that hedging concave revenues and leaving concave costs exposed each represent between 2 and 3 of firm value we validate our approach by regressing tobin s q on the estimated value and level of risk management and find results consistent with the model

hedging speculation and shareholder value abstract we document that gold mining firms have consistently realized economically significant cash flow gains from their derivatives transactions we conclude that these cash flows have increased shareholder value since there is no evidence of an offsetting adjustment in firms systematic risk this finding contradicts a central assumption in the risk management literature that derivatives transactions have zero net present value and highlights an important motive for firms to use derivatives that the literature has hitherto ignored although we find considerable evidence of selective hedging in our sample the cash flow gains from selective hedging appear to be small at best

managerial overconfidence and corporate risk management abstract we examine whether managerial overconfidence can help explain the observed discrepancies between the theory and practice of corporate risk management we use a unique dataset of corporate derivatives positions that enables us to directly observe managerial reactions to their speculative gains and losses from market timing when they use derivatives we find that managers increase their speculative activities using derivatives following speculative cash flow gains while they do not reduce their speculative activities following speculative losses this asymmetric response is consistent with the selective self attribution associated with overconfidence our time series approach to measuring overconfidence complements cross sectional approaches currently used in the literature our results show that managerial overconfidence which has been found to influence a number of corporate decisions also affects corporate risk management decisions

hedging financing and investment decisions theory and empirical tests abstract in this paper we theoretically and empirically examine the interaction between hedging financing and investment decisions a simple equilibrium model with costly financial distress suggests that as firms become more efficient at risky investments vis a vis low risk investments they will borrow less invest more in risky assets and hedge more the model also predicts a positive relationship between hedging and leverage a result consistent with debt capacity arguments we test the model empirically using a simultaneous equations framework to investigate the determinants of firm level hedging financing and investing decisions the results strongly support the hypothesis that the hedging financing and investment decisions are jointly determined in addition we find strong support for the central hypothesis that firms more efficient investing in risky technologies more aggressively hedge and use less debt financing in order to maximize their comparative advantage

how firms should hedge substantial academic research explains why firms should hedge but little work has addressed how firms should hedge we assume that firms can experience costly states of nature and derive optimal hedging strategies using vanilla derivatives e g forwards and options and custom exotic derivative contracts for a value maximizing firm facing both hedgable price and unhedgable quantity risks customized exotic derivatives are typically better than vanilla contracts when correlations between prices and quantities are large in magnitude and when quantity risks are substantially greater than price risks finally we discuss how our model may be applied in practice copyright 2002 oxford university press

cross hedging under multiplicative basis risk cross hedging price risk in an incomplete financial market creates basis risk we propose a new way of modeling basis risk where price risk and basis risk are combined in a multiplicative way under this specification positive prudence is a necessary and sufficient condition for underhedging in an unbiased market using the example of cross hedging jet fuel price risk with crude oil futures we show that the new specification is superior in describing the price series and that optimal cross hedges differ significantly from those derived under the traditional additive cross hedging model

effect of derivative accounting rules on corporate risk management behavior abstract i examine the effect of the accounting standard for derivative instruments sfas no 133 on corporate risk management behavior i classify a derivative user as an effective hedger eh firm if its risk exposures decreased after the initiation of the derivatives program and as an ineffective hedger speculator is firm otherwise i find that volatility of cash flows and risk exposures related to interest rate foreign exchange rate and commodity price decrease significantly for is firms but not for eh firms suggesting that is firms engaged in more prudent risk management activities after the adoption of sfas no 133

long term sustainability of third party facilitated market linkages evidence from the usda marketing assistance program in the armenian dairy industry abstract public private partnerships are increasingly seen as an important tool to build agri food supply chains and develop markets for agri food products in emerging economies however many of these initiatives fail when the public component of the program ends one exception is the usda market assistance program map that facilitated the redevelopment of the armenian dairy sector after privatization this paper presents a case study of this initiative and hypothesize that the usda map facilitated farmer investment in private enforcement capital this investment resulted in sustainable market relationships between farmers and dairy processors even after the usda map expired we find empirical evidence to support this hypothesis using a panel dataset collected from 172 armenian dairy farmers in 2004 and 2009

can tax convexity be ignored in corporate financing decisions abstract the standard modeling practice in corporate finance has been to assume a linear tax schedule this paper extends the structural contingent claim model of corporate finance to incorporate a more realistic convex tax schedule it is shown that tax convexity raises the optimal default boundary and thus increases the likelihood of default and also reduces the optimal leverage ratio while the former effect seems insignificant in general the effect of tax convexity on the optimal leverage ratio can be quantitatively significant we conclude that tax convexity should not be ignored in corporate financing decisions and theoretical models should use a convex tax schedule instead of a linear one thus the short answer to the question in the title is no

the impact of collective and competitive veto points on public expenditures in the global age this study examines the determinants of public expenditures in advanced market economies by simultaneously assessing the impact of domestic political institutions and globalization a distinction is made between collective veto points and competitive veto points demonstrating that not all veto points have restrictive effects it is shown that public expenditures are significantly and positively affected by collective veto points whereas the oppositeis true for competitive veto points thereby indicating that not all veto points are created equal in addition to veto points the effects of globalization are also assessed revealing that globalization is exerting little reform pressures on the welfare state with strong evidence indicating that more globalization buoys public expenditures current disbursements and social transfers are both positively influenced by globalization these findings suggest that domestic political institutions continue to shape policy trajectories in this purported global age

debt and the marginal tax rate abstract do taxes affect corporate debt policy this paper tests whether the incremental use of debt is positively related to simulated firm specific marginal tax rates that account for net operating losses investment tax credits and the alternative minimum tax the simulated marginal tax rates exhibit substantial variation due to the dynamics of the tax code tax regime shifts business cycle effects and the progressive nature of the statutory tax schedule using annual data from more than 10 000 firms for the years 1980 1992 i provide evidence which indicates that high tax rate firms issue more debt than their low tax rate counterparts

contract enforcement social efficiency and distribution some experimental evidence we use economic experiments to investigate how different contract enforcement regimes affect efficiency and the distribution of surplus in a vertically coordinated market with buyer concentration we find that if a third party e g government perfectly enforces contracts social efficiency is enhanced we also find that when third party enforcement is imperfect social efficiency will not necessarily decrease because trading partners find ways to self enforce contracts however opportunistic behavior by some traders leaves some sellers growers with ex post profits below reservation levels finally partial or one sided third party enforcement causes significant efficiency losses by constraining subjects ability to use informal enforcement instruments

does hedging affect firm value evidence from a natural experiment we exploit an exogenous change in basis risk in the oil and gas industry to analyze the channels through which hedging affects firm value using a difference in differences framework we find that firms affected by a basis risk shock reduce investment have lower valuations sell assets and reduce debt our findings are driven by firms with ex ante high leverage overall our results provide evidence that reducing the probability of financial distress and underinvestment risk are first order channels through which hedging affects firm value received october 5 2015 editorial decision december 22 2016 by editor david denis

social democracy christian democracy constitutional structure and the welfare state the literature on the determinants of welfare state effort displays many inconsistencies and contradictins this article takes imoprtant stepts toward resolving these issues with the use of pooled

do personal taxes affect capital structure evidence from the 2003 tax cut abstract because the personal tax treatments of interest and dividend income likely affect the relative cost of debt and equity financing a sharp change in tax treatment could affect firms optimal leverage this paper examines the effect of the 2003 equity income tax cut on firms debt usage because this tax cut affected only individual investors we can use a difference in differences method to identify the effect of personal tax on firms leverage previous research has found that the 2003 tax cut encouraged dividend payouts and reduced the cost of equity but it provides no link to equilibrium leverage ratios we estimate that the tax cut causes the affected firms leverage to decrease by about 5 percentage points furthermore we show that the effects of the tax cut are stronger for firms with lower marginal corporate tax rates and for firms that are not financially constrained consistent with our theoretical predictions overall we find strong evidence that personal tax is an important determinant of firms optimal leverage

reinsurance and corporate taxation in the united kingdom life insurance industry there are two main tax related arguments regarding the use of reinsurance the income volatility reduction and the income level enhancement arguments the income volatility reduction argument contends that firms facing convex tax schedules have incentives to hedge in order to reduce the volatility of their annual taxable income and thereby lower expected tax liabilities smith c w stulz r m 1985 optimal hedging policies journal of financial and quantitative analysis 19 127 140 the income level enhancement argument advanced by adiel adiel r 1996 reinsurance and the management of regulatory ratios and taxes in the property casualty insurance industry journal of accounting and economics 22 207 240 is more specific to hedging via reinsurance this perspective holds that reinsurance enhances current reported earnings via the receipt of reinsurance commissions and so increases tax liabilities consequently insurance firms with high marginal tax rates should use less reinsurance than those with low marginal tax rates if tax matters prior studies using data on financial derivatives have produced mixed results on the validity of the first argument while adiel 1996 finds the second argument insignificant in his study of the use of reinsurance by a sample of united states us property liability insurance firms this study tests the two tax related arguments using 1992 2001 data for a sample of united kingdom uk life insurance firms we find that uk life insurers with low before planning marginal tax rates tend to use more reinsurance in contrast tax convexity is found to have no significant impact on the purchase of reinsurance and so the volatility reduction argument is not supported

firm s output under uncertainty and asymmetric taxation we consider competitive firms operating under price uncertainty when taxation is asymmetric i e profits are taxed at a higher rate than losses are compensated in the absence of risk sharing tools the larger gap in taxation may either lower or increase the firm s optimal output depending on whether the relative measure of risk aversion is less than or larger than 1 in the presence of risk sharing markets optimal output does not depend on the tax rates nor on the price distribution or the firm s attitude towards risk the firm will engage in hedging and as a result will lower its expected taxes

the impact of government incentive on the two competing supply chains under the perspective of corporation social responsibility a case study of photovoltaic industry abstract strategy corporation social responsibility csr has received a lot of attention lately and is mainly related to environmental protection in a single supply chain under the condition of the constant tax or subsidy imposed by government this paper studies a price competition model of two environmentally friendly and harmful competing supply chains consisting of one manufacturer and one retailer respectively adopting two stage stackelberg game under the condition of incomplete knowledge assume that the manufacturers don t know the retailers knowledge but they are aware of the prior probability of retailers about selling which type of product under the decentralized supply chain and the higher the prior probability is the more likely manufacturers tend to produce the environmentally friendly pv panels this paper first quantifies the impact of products on the environment studies the impact of which on competing supply chains profit and the tariffs this paper finds that only the tariffs set by government and the values of the environmental impact satisfy a three dimensional area can the firms ensure the stable competitive market results of this analysis show that government cannot impose extreme tax or subsidy on firms and the environmental impact in the centralized supply chains is higher than that in the decentralized supply chains this paper validates the results through a case of photovoltaic pv industry from the perspective of csr and the numerical results show that there are significant impacts of different governmental policy of social responsibility and environment protection on the financial revenue and the profits of the competing supply chains and their members

long run trends in workers beliefs about their own job security evidence from the general social survey in recent years federal reserve chairman alan greenspan former u s secretary of labor robert reich and many journalists have argued that workers are more anxious about losing their jobs than they were in the past i use the 1977 96 general social survey to document trends in workers beliefs about their own job security during the 1990s workers have been more pessimistic about losing their jobs in the next 12 months than workers were during the 1980s workers have also been more concerned about suffering future job loss that would have resulted in a decline in earnings or a spell of unemployment

economic globalization and the welfare state in affluent democracies 1975 1998 prior scholarship is sharply divided on how or if globalization influences welfare states globalization s effects may be positive causing expansion negative triggering crisis and reduction curvilinear contributing to convergence or insignificant we bring new evidence to bear on this crucial debate with a pooled time series analysis of two measures of the welfare state and 16 indicators of economic globalization for 17 affluent democracies from 1975 to 1998 the analysis suggests that 1 state of the art welfare state models warrant revision in the globalization era 2 most indicators of economic globalization do not have significant effects 3 the few significant globalization effects are in different directions and often inconsistent with extant theories 4 the globalization effects are far smaller than the effects of domestic political and economic factors and 5 these effects are not systematically different for liberal vs nonliberal welfare state regimes european vs non european countries or with four alternative dependent variables increased globalization and a modest convergence of the welfare state have occurred but globalization does not unambiguously cause welfare state expansion crisis and reduction or convergence bisherige befunde der sozialwissenschaftlichen forschung zum kausalen verhaltnis von globalisierung und wohlfahrtsstaat sind nicht eindeutig danach kann globalisierung positive effekte haben und zu einem ausbau an wohlfahrtsstaatlichkeit fuhren eine krise des wohlfahrtsstaates oder leistungsreduktionen herbeifuhren kurvilineare wirkungen aufweisen und zu konvergenz beitragen als auch vollkommen insignifikant sein unsere gepoolte zeitreihenanalyse von wohlfahrtsstaatlichkeit und globalisierung in 17 reichen demokratien 1975 1998 hat folgende befunde zu tage gefordert 1 im zeitalter der globalisierung erscheinen bestehende wohlfahrtsstaatsmodelle revisionsbedurftig 2 die mehrzahl der okonomischen globalisierungsindikatoren weist keine signifikanten effekte auf 3 die wenigen signifikanten effekte zeigen in unterschiedliche richtungen und stimmen haufig nicht mit bestehenden theoretischen annahmen uberein 4 die globalisierungseffekte sind deutlich kleiner als die effekte binnenpolitischer variablen und okonomischer faktoren 5 diese effekte unterscheiden sich in liberalen und nicht liberalen wohlfahrtsregimen bzw europaischen und nicht europaischen landern nicht systematisch von einander im analysezeitraum konnen wir sowohl einen anstieg der verschiedenen globalisierungsindikatoren sowie eine moderate konvergenz der verschiedenen wohlfahrtsstaaten konstatieren jedoch kann der prozess der globalisierung nicht eindeutig als kausale ursache fur die unterschiedlichen entwicklungsrichtungen in den verschiedenen wohlfahrtsstaaten identifiziert werden

interest rate derivatives at commercial banks an empirical investigation abstract i analyze the effects of bank characteristics and macroeconomic shocks on interest rate risk management behavior of commercial banks my findings are consistent with hedging theories based on cost of financial distress and costly external financing banks with higher probability of financial distress manage their interest rate risk more aggressively both by means of on balance sheet and off balance sheet instruments as compared to the derivative users the derivative non user banks adopt conservative asset liability management policies in tighter monetary policy regimes finally i show that the derivative non user bank s lending volume declines significantly with the contraction in the money supply derivative users on the other hand remain immune to the monetary policy shocks my findings suggest that a potential benefit of derivatives usage is to minimize the effect of external shocks on a firm s operating policies

the impact of derivatives on firm risk an empirical examination of new derivative users abstract the appropriateness of financial reporting rules for derivative securities depends on corporations reasons for using the instruments empirically little is documented about how the instruments affect firms risk exposures this study examines derivatives roles in firms initiating derivatives use the results are consistent with firms using derivatives to hedge and not to increase entity risk firm risk measured several ways declines following derivatives use realized risk reductions and decisions to initiate derivatives programs vary across firms with the expected benefits from hedging the findings emphasize the importance of hedge accounting rules that incorporate the impact of derivatives and hedged items simultaneously

the economics of agricultural decollectivization in east central europe and the former soviet union 1989 include both the privatization of agricultural production assets and the restructuring of state and collective farms farm restructuring and more specifically the breakup of large scale agricultural production units into individually operated farms a process we define as decollectivization differ considerably for the various ece and fsu countries differences in decollectivization can be observed across countries between regions within a country and over time we argue that these differences are not random this article identifies the factors that affect the decollectivization process and shows how they are consistent with empirically observed differences in agricultural decollectivization in ece and fsu countries the decollectivization process is a consequence of the decision of collective farm members to leave the collective production framework and start up individual farms factors affecting this decision are the expected productivity and profitability of individual farming relative to collective farming and the costs for individuals to leave the collective farm and start up an individual farm these costs are affected by land reform privatization and decollectivization regulations the relative productivity of individual versus collective farming depends on the distribution of collective farmers productivity the prereform average collective farm productivity and the advantages and disadvantages of individual farming compared to collective farming the literature on decollectivization identifies both advantages and disadvantages in collective production some of which would not extend beyond the transition period disadvantages include high transaction costs associated with the monitoring of labor and inefficiencies due to the right of

tax incentives to hedge for corporations facing tax function convexity hedging lowers expected tax liabilities thereby providing an incentive to hedge we use simulation methods to investigate convexity induced by tax code provisions on average the tax function is convex although in approximately 25 percent of cases it is concave carrybacks and carryforwards increase the range of income with incentives to hedge other tax code provisions have minor impacts among firms facing convex tax functions average tax savings from a five percent reduction in the volatility of taxable income are about 5 4 percent of expected tax liabilities in extreme cases these savings exceed 40 percent if a firm faces a convex tax function then hedging that reduces the volatility of taxable income reduces the firm s expected tax liability for a firm facing some form of tax progressivity when taxable income is low its effective marginal tax rate will be low but when income is high its tax rate will be high if such a firm hedges the tax increase in circumstances where income would have been low is smaller than the tax reduction in circumstances where income would have been high thus lowering expected taxes in examining the importance of various motives to hedge researchers have employed two general methods survey and regression analysis there are potential problems with each for example some managers might view the information requested in a survey as proprietary or might hesitate to admit that they employ derivatives to speculate rather than hedge to employ regression methods researchers must generate proxies for tax status in addition to other firm characteristics to the extent that a tax variable e g whether the firm has a net operating loss carryforward proxies for factors such as financial distress as well as tax circumstances analysts face an identification problem in interpreting the results

corporate risk management integrating liquidity hedging and operating policies we analyze the value created by a dynamic integrated risk management strategy involving liquidity management derivatives hedging and operating flexibility in the presence of several frictions we show that liquidity serves a critical and distinct role in risk management justifying high levels of cash we find that the marginal value associated with derivatives hedging is likely to be low though we explain why some empirical studies find a higher value we explore the complex interactions between operating flexibility and financial risk management finding that substitution effects are nonmonotonic and are affected by operating leverage the nature of operating flexibility and the effectiveness of the hedging instrument this paper was accepted by jerome detemple finance

choosing to cofinance analysis of project specific alliances in the movie industry we use a movie industry project by project dataset to analyze the choice of financing a project internally versus financing it through outside alliances the results indicate that project risk is positively correlated with alliance formation movie studios produce a variety of films and tend to develop their safest projects internally our findings are consistent with internal capital market explanations we find mixed evidence regarding resource pooling i e sharing the cost of large projects finally the evidence shows that projects developed internally perform similarly to projects developed through outside alliances

how private contract enforcement mechanisms can succeed where public institutions the enforcement of contracts is necessary for efficient exchange and investment in economic activities contracts can be enforced through a variety of mechanisms both public and private however in many developing and transitional countries these public institutions are either absent or ineffective in ensuring contract enforcement under such conditions private enforcement mechanisms may provide a suitable replacement for public enforcement institutions this may be done externally through a third party or internally through self enforcing agreements this paper analyzes the use of self enforcing arrangements or internal private enforcement mechanisms using a case study of an agri business in a transition economy juhocukor a s a slovakian sugar processor we show that the use of internal private contract enforcement mechanisms can have a significant positive effect on output and efficiency for both partners to the exchange transaction in an environment characterized by the absence or ineffectiveness of public enforcement institutions

do firms hedge in response to tax incentives there are two tax incentives for corporations to hedge to increase debt capacity and interest tax deductions and to reduce expected tax liability if the tax function is convex we test whether these incentives affect the extent of corporate hedging with derivatives using an explicit measure of tax function convexity we find no evidence that firms hedge in response to tax convexity our analysis does however indicate that firms hedge to increase debt capacity with increased tax benefits averaging 1 1 percent of firm value our results also indicate that firms hedge because of expected financial distress costs and firm size an increasing number of corporations use financial derivatives each year the international swaps and derivatives association reports that the notional value of outstanding otc swap contracts increased from 11 3 trillion in 1994 to more than 60 trillion by mid 2000 http 00www isda org this is interesting because financial theory tells us that corporate risk management enhances value only in the presence of costly market imperfections a number of empirical studies examine derivative holdings to identify which of the proposed theoretical incentives and imperfections lead to corporate hedging our paper adds to the hedging literature by testing whether corporations respond to two tax related incentives to hedge the incentive to reduce volatility thereby increasing debt capacity and the tax benefits of debt and the incentive to reduce expected tax liabilities by reducing the volatility of taxable income we also use a refined dependent variable to measure net

is hedging successful at reducing financial risk exposure abstractthis article analyses whether firms use risk management instruments for hedging or speculative purposes first by analysing the relationship between the firm s stock returns and financial risks in 567 euronext firms we measure the firm s exposure to risk next we investigate the effect of hedging in such exposures addressing simultaneously the endogeneity of hedging decision through a treatment effect methodology we have found that firms in our sample display higher percentages of exposure when weighed against preceding studies and confirmed that hedging reduces the level of the underlying financial exposure concluding that firms use risk management instruments with hedging purposes

the two sides of derivatives usage hedging and speculating with interest rate swaps existing cross sectional findings on nonfinancial firms use of derivatives that are usually interpreted as the result of hedging may alternatively be due to speculation panel data examinations can distinguish between derivatives practices that endure over time and are therefore more likely to result from hedging and those that are more transient thus more consistent with speculation our decomposition results indicate that hedging of interest rate risk is concentrated among high investment firms consistent with costly external finance simultaneously firms appear to use interest rate swaps to manage earnings and to speculate when their executive compensation contracts are more performance sensitive

dynamic corporate risk management motivations and real implications abstract we investigate the dynamics of corporate hedging programs used by us oil producers and examine the effects of hedging maturity choice on firm value we find evidence of a concave relationship between hedging maturity and the likelihood of financial distress and oil spot prices we further investigate the motivations of the early termination of outstanding hedging contracts using the essential heterogeneity approach we evaluate the causal effects of hedging maturity on firm value marginal firm value increases with short term hedging maturity the causal effects vary across oil producers with different hidden attributes

a re examination of exposure to exchange rate risk the impact of earnings management and currency derivative usage abstract in an attempt to explain the weak evidence of priced exchange rate risk we hypothesize that in addition to currency derivative usages earnings management serves as another factor contributing to a reduction in exchange rate exposure our evidence reveals that earnings management activities particularly those undertaken for the purpose of income smoothing significantly reduce firm specific exchange rate exposure and that such role is particularly important if appropriate currency derivative instruments are limited these results complement prior attempts to explain the puzzle of unpriced exchange rate risk the investigation also highlights the importance of recognizing different managerial purposes behind discretionary accruals

welfare state retrenchment revisited entitlement cuts public sector restructuring and inegalitarian trends in advanced capitalist societies in recent years it has become commonplace for comparativists to emphasize the resilience of welfare states in advanced capitalist societies and the failure of neoliberal efforts to dismantle the welfare state challenging some tenets of the resilience thesis this article seeks to broaden the discussion of welfare state retrenchment the authors argue that a sharp deceleration of social spending has occurred in most oecd countries since 1980 that welfare states have failed to offset the rise of market generated inequality and insecurity and that welfare programs have become less universalistic they stress the distributive and political consequences of market oriented reforms of the public sector

the origins of financial openness a study of current and capital account liberalization theory we assess the determinants of the national regulation of international finance or the comparative degree of national financial openness or closure hypotheses partisanship interacts with a nation s factor endowments to account in part for different international financial policies by governments of the same partisan hue methods we offer a quantitative measure of international financial openness or current and capital account regulation for 21 member countries of the organization for economic cooperation and development for 1950 88 we use regression analysis employing panel corrected standard errors to discover the determinants of financial openness results our main finding is that political partisanship substantially explains openness but does so in complex ways differences in both political institutional arrangements and types of political economy also account for part of the differences in international financial regulation

impact of third party contract enforcement in agricultural markets a field experiment in vietnam we study the effect of alleviating the information asymmetry regarding product quality that is widespread in contracts between agricultural producers and buyers in developing countries opportunistic buyers may underreport quality levels to farmers to reduce the price that they have to pay in response farmers may curb investment thereby negatively affecting farm productivity in an experiment we entitle randomly selected smallholder dairy farmers in vietnam who are contracted by a large company to independently verify milk testing results results indicate that treatment farmers use 12 more inputs and they also increase their output significantly some wider research and policy implications are discussed

why hold ups occur the self enforcing range of contractual relationships one of my most enjoyable intellectual experiences was working with armen alchian on the klein crawford and alchian 1978 hold up paper in this paper i extend the basic framework presented in that paper pointing out what i now consider to be its shortcomings and providing insights into the nature of hold ups and the form of contracts chosen by transactors to avoid hold ups the major analytical extension entails combining hold up analysis with my work on private enforcement because private enforcement capital is limited and written contract terms are necessarily imperfect transactors must optimally combine court enforced written terms together with privately enforced unwritten terms to define what i call the self enforcing range of their contractual relationship hold ups occur when unanticipated events place the contractual relationship outside the self enforcing range this probabilistic framework where transactors enter contractual relationships knowing that a hold up may take place but believing that the expected gains from trade outweigh the expected rent dissipating costs associated with the hold up risk is shown to have important implications for understanding the structure of contracts adopted by transactors in the marketplace i why do hold ups occur i begin with a simple example that illustrates the basic economic forces involved in a hold up assume that a builder constructs a house on a piece of land the builder does not own but rather only leases short term after the initial land lease expires the landowner could hold up the builder by raising the land rent to reflect the costs of moving the house to another lot this example illustrates all the hold up factors emphasized in klein crawford and alchian a the builder has made an investment that is highly specific to a particular piece of land and b the landowner has taken advantage of the incompleteness of the contract that governs the relationship in particular the fact that the lease does not cover future years to c expropriate the quasi rents on the builder s specific investment the obvious question is why anything like this would ever occur that is why would someone be so naive as to build a house on land for which they had only a short term lease our primary goal in klein crawford and alchian was not to explain the existence of hold ups but rather the institutions adopted by transactors to avoid hold ups for example we would expect that builders anticipating a potential hold up problem would decide to purchase the land or at least to sign a long term ground lease before starting construction however we do present some examples in the paper of hold ups that actually occurred the implicit reason we give for the occurrence of these hold ups is transactor ignorance apparently transactors are not always smart enough to choose the contractual arrangement that would eliminate the hold up problem oliver williamson provides a similar but much more explicit answer to the question of why hold ups occur when defining opportunism he states by opportunism i mean self interest seeking with guile this includes but is scarcely limited to more blatant forms such as lying stealing and cheating opportunism more often involves subtle forms of deceit more generally opportunism refers to the incomplete or distorted disclosure of information especially to calculated efforts to mislead distort obfuscate or otherwise confuse 1 for example the hold up may have occurred in our illustrative house construction example because the landowner deceived the builder with a low up front land rental price and vague promises about the future relying on the ability of one transactor to take advantage of the naivete or ignorance of another transactor is a highly unsatisfactory way to explain the incidence of hold ups simple examples of deception such as a builder constructing a house on land that is only rented short term rarely if ever occur

on the determinants of corporate hedging finance theory indicates that hedging increases firm value by reducing expected taxes expected costs of financial distress or other agency costs this paper provides evidence on these hypotheses using survey data on firm s use of forwards futures swaps and options combined with computstat data on firm characteristics of 169 firms in the sample 104 firms use hedging instruments in 1986 the data suggest that firms which hedge face more convex tax functions have less coverage of fixed claims are larger have more growth options in their investment opportunity set and employ fewer hedging substitutes