the political economy of clientelism in this paper we argue that the political commitment problem provides an explanation for why much income redistribution takes an inefficient form particularly employment in the public sector a job is a credible way of redistributing when it provides rents such as in situations with moral hazard and employment is optimal ex post moreover a job is selective and reversible and thus ties the continuation utility of a voter to the political success of a particular politician we show that the need to make offers of employment incentive compatible leads to inefficiencies in the supply of public goods we also show that such inefficient redistribution becomes relatively attractive in situations with high inequality and low productivity inefficiency is increased when the stakes from politics are high when inequality is high and when money matters less than ideology in politics

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

women as policy makers evidence from a randomized policy experiment in india this paper uses political reservations for women in india to study the impact of women s leadership on policy decisions since the mid 1990 s one third of village council head positions in india have been randomly reserved for a woman in these councils only women could be elected to the position of head village councils are responsible for the provision of many local public goods in rural areas using a dataset we collected on 265 village councils in west bengal and rajasthan we compare the type of public goods provided in reserved and unreserved village councils we show that the reservation of a council seat affects the types of public goods provided specifically leaders invest more in infrastructure that is directly relevant to the needs of their own genders

pro poor targeting and accountability of local governments in west bengal a commonly alleged pitfall of decentralization is that poverty socio economic inequality and lack of political competition allow local elites to capture local governments this hypothesis is empirically examined using a longitudinal sample of 89 west bengal villages concerning targeting of credit agricultural input kits employment programs and fiscal grants spanning the period 1978 98 higher poverty land inequality and low caste composition of the poor was associated with negligible adverse effects on targeting of private goods to the poor within villages but with lower employment generation out of allotted funds and significantly lower allocation of resources to the village as a whole political competition or literacy levels among the poor were not systematically related to targeting

buying votes vs supplying public services political incentives to under invest in pro poor policies this paper uses unique survey data to provide for the first time in the literature direct evidence that vote buying in poor economies is associated with lower provision of public services that disproportionately benefit the poor various features of the data and the institutional context allow the interpretation of this correlation as the equilibrium policy consequence of clientelist politics ruling out alternate explanations such as for example poverty driving both vote buying and health outcomes the data come from the philippines a country context that allows for measuring vote buying during elections and services delivered by the administrative unit controlled by winners of those elections the data reveal a significant robust negative correlation between vote buying and the delivery of primary health services in places where households report more vote buying government records show that municipalities invest less in basic health services for mothers and children and quite strikingly as a summary measure of weak service delivery performance a higher percentage of children are severely under weight

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

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

capture and governance at local and national levels 135 despite the importance of this issue not much systematic research appears to have been devoted to assessing the relative susceptibility of national and local governments to interestgroup capture here we describe a model of two party electoral competition with probabilistic voting behavior and lobbying by specialinterest groups based on david baron 1994 and gene grossman and elhanan helpman 1996 that helps identify determinants of relative capture at different levels of government these include relative levels of voter awareness and interest group cohesiveness electoral uncertainty electoral competition heterogeneity of districts with respect to inequality and the electoral system while some of these uphold the traditional madisonian presumption others are likely to create a tendency for lower capture at the local level so the net effect is theoretically ambiguous this suggests that the extent of relative capture may be context specific and needs to be assessed empirically

enforcement for sale lobbying for water in pakistan s indus basin abstract surface irrigation is a common pool resource subject to over exploitation by upstream users we ask to what extent state enforcement of de jure water allocations designed to ensure adequate irrigation to downstream users is up for sale unique data on the land ownership of nearly a quarter million irrigators in pakistan s vast indus basin watershed provide a measure of political influence consistent with an influence driven model the decline in water availability and land values from head to tail is accentuated along channels having greater lobbying power at the head and attenuated along channels having greater lobbying power at the tail our paper shows how power disparities can be leveraged through the administrative state to capture valuable common resources

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

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

the contingent valuation and the travel cost methods applied to mucubaji lake area natural resources and environmental services act as characterized public goods because they are sources of direct utility without any associated market with related prices for instance the recreational services of the natural parks are guaranteed to the visitors by an entrance payment ticket the contingent valuation method and the travel cost method are used to define the variables referred to the visitors every season time and willingness to pay wtp in the mucubaji lake area the wtp average rose from bs 5 612 68 to bs 8 625 00 when the services were improved to the visitors it was found that travel costs have a negative impact on the expected demand for trips to the mucubaji lake area travel costs to an alternate site impact positively on that demand besides female people and independent occupation have a big expected demand for every trip to the natural park

decentralization and efficiency of subsidy targeting evidence from chiefs in rural malawi abstract lower income countries spend vast sums on subsidies beneficiaries are typically selected via either a proxy means test pmt or through a decentralized identification process led by local leaders a decentralized allocation may offer informational advantages but may be prone to elite capture we study this trade off in the context of two large scale subsidy programs in malawi for agricultural inputs and food decentralized to traditional leaders chiefs who are asked to target the needy using household panel data we find that nepotism exists but has only limited mistargeting consequences importantly we find that chiefs target households with higher returns to farm inputs generating an allocation that is more productively efficient than what could be achieved through strict poverty targeting this could be welfare improving since within village redistribution is common productive efficiency targeting is concentrated in villages with above median levels of redistribution

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

the slave trade and the origins of mistrust in africa in a recent study nunn 2008 examines the long term impacts of africa s slave trade he finds that the slave trade which occurred over a period of more than 400 years had a significant negative effect on long term economic development although the article arguably identifies a negative causal relationship between the slave trade and income today the analysis is unable to establish the exact causal mechanisms underlying this reduced form relationship in this article we examine one of the channels through which the slave trade may affect economic development today combining contemporary individual level survey data with historical data on slave shipments by ethnic group we ask whether the slave trade caused a culture of mistrust to develop within africa initially slaves were captured primarily through state organized raids and warfare but as the trade progressed the environment of ubiquitous insecurity caused individuals to turn on others including friends and family members and to kidnap trick and sell each other into slavery sigismund wilhelm koelle 1854 p e h hair 1965 charles piot 1996 we hypothesize that in this environment a culture of mistrust may have evolved which may persist to this day we show that current differences in trust levels within africa can be traced back to the transatlantic and indian ocean slave trades combining contemporary individual level survey data with historical data on slave shipments by ethnic group we find that individuals whose ancestors were heavily raided during the slave trade are less trusting today evidence from a variety of identification strategies suggests that the relationship is causal examining causal mechanisms we show that most of the impact of the slave trade is through factors that are internal to the individual such as cultural norms beliefs and values jel j15 n57 z13

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

inherited trust and growth this paper develops a new method to uncover the causal effect of trust on economic growth by focusing on the inherited component of trust and its time variation we show that inherited trust of descendants of us immigrants is sig nificantly influenced by the country of origin and the timing of arrival of their forebears we thus use the inherited trust of descendants of us immigrants as a time varying measure of inherited trust in their country of origin this strategy allows to identify the sizeable causal impact of inherited trust on worldwide growth during the twentieth century by controlling for country fixed effects jel n11 n12 n31 n32 o47 z13

cash transfers clientelism and political enfranchisement evidence from brazil abstract this paper uses brazil s bolsa familia to show that redistributive policies that are shielded from the influence of political intermediaries can reduce incumbency advantage for mayors increase both electoral competition and candidate quality reduce support for clientelistic parties and lead incumbents to increase redistributive spending the paper exploits a nonparametric multivariate regression discontinuity design and employs a novel identification strategy for the variation in program coverage the theory proposes that cash transfers by reducing the vulnerability of poor voters make clientelism a less attractive strategy to incumbent mayors consequently incumbents reallocate effort away from the practice into public good distribution

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

decentralizing antipoverty program delivery in developing countries we study the effects on accountability in government service delivery of decentralizing administration of an antipoverty program while governments at both central and local levels are vulnerable to antipoor policy biases owing to political capture centralized delivery systems are additionally prone to bureaucratic corruption owing to problems in monitoring bureaucratic performance decentralizing the delivery system promotes cost effectiveness and improves intraregional targeting at low program scales but interregional targeting may deteriorate as central grants to high poverty regions shrink owing to high capture of local governments by local elites in such regions

politician family networks and electoral outcomes evidence from the philippines we demonstrate the electoral importance of politician family networks and provide evidence of the mechanisms behind the relationship we use a 20 million person dataset allowing us to reconstruct intermarriage networks for over 15 000 villages in 709 municipalities in the philippines we show that politicians are disproportionately drawn from more central families and that controlling for candidate fixed e ects candidates receive a higher vote share in villages where their families are more central we present evidence that centrality confers organizational and logistical advantages that facilitate clientelistic transactions such as vote buying and do not operate through popularity name recognition or through the choice of policies more aligned with their constituents preferences

improving environmental valuation estimates through consistent use of revealed and stated preference information abstract environmental valuation data from stated and revealed preference methods are integrated into a unified model of preferences for environmental quality improvement that identifies the use and nonuse components of the total value estimate this articulates clearly what parts of the total value estimate come from each type of data and permits tests of whether estimated preferences satisfy weak complementarity between the environmental good of interest and related private goods the statistical advantages of using more information for the valuation problem are exploited while retaining flexibility to identify value estimates from any individual method of analysis

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 political economy of public goods some evidence from india we are interested in how public goods get allocated by a centralized state we use data on public goods and social structure from parliamentary constituencies in rural india to understand the allocation of these goods over the 1970s and 1980s national policies and political agendas during this period emphasized universal access to basic amenities and financed a rapid expansion in rural infrastructure we find evidence of considerable equalization in many of these facilities reflecting perhaps the importance of these commitments among the historically disadvantaged social groups those that mobilized themselves politically gained relative to the others measures of social heterogeneity that have been emphasized in the recent empirical literature on public goods are relevant but not overwhelming in their importance

the necessity for substitute prices recreation demand analyses omitting substitute prices from a travel cost model is shown to cause a significant bias in consumer surplus estimates three sets of travel cost models are developed from a common data base representing 60 000 day users of u s army corps of engineer reservoirs in kansas and missouri the firzt set of models omitted substitute prices the latter two sets included them an analysis of variance test showed that consumer surplus estimates from the first set of models were significantly higher than the other two f 26 2 with 2 20 degrees of freedom the theoretical and practical implications of these findings are discussed economic theory postulates that the demand for a good is a function of its price the price of related goods and services and income still many empirical estimates of demand for recreation sites have ignored the price of substitute recreation sites the most common technique for estimating recreational demand is the travel cost model tcm a comprehensive literature review of the tcm conducted by dwyer kelly and bowes showed that only six of twenty clearly defined tcm demand functions included substitute prices as an argument in the demand function most of the models they reviewed were old but considerable debate remains about incorporating substitutes in the tcm consider the diversity of approaches that have recently been used to incorporate substitute prices into tcm demand functions when modeling recreation demand at corps of engineer reservoirs desvousges smith and mcgivney omitted any

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

compensating variation consumer s surplus and welfare the compensating variation was defined by j r hicks 1942 as the amount one would have to deduct from a person s income to make him just as well off after a change in prices and income as he had been in the initial situation if the compensating variation is positive the individual is better off under the new situation since the compensating variation furnishes a uniquely defined numerical cardinal indicator of welfare improvement it provides an implicit ranking of alternative prospective situations not only relative to the initial situation but also relative to each other in practice this appears to be how this and other tools of cost benefit analysis are actually used one is interested in knowing not only whether a particular bridge or a particular excise tax will lead to an improvement in welfare but which out of a set of alternative bridges or alternative tax systems will improve welfare the most 1 in this paper we analyze conditions under which the compensating variation can be validly used in this generalized sense these turn out to be precisely the same as conditions previously derived see our 1976 paper for the valid use of consumer s surplus as a welfare measure in our final section we analyze the problem of deriving the generalized equivalent and compensating variations either exactly or approximately from observable demand functions by means of generalizations of or alternatives to consumer s surplus

land and power theory and evidence from chile many employment relationships concede rents to workers depending on the political institutions the presence of such rents allows employers to use the threat of withdrawing them to control their workers political behavior such as their votes in the absence of secret ballot we examine the effects of the introduction of the secret ballot in chile in 1958 on voting behavior before the reforms localities with more pervasive patron client relationships tended to exhibit a much stronger support for the right wing parties traditionally associ ated with the landed oligarchy after the reform however this difference across localities completely disappeared jel d72 n46 o13 o15 o17

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

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

history institutions and economic performance the legacy of colonial land tenure systems in india we analyze the colonial land revenue institutions set up by the british in india and show that differences in historical property rights institutions lead to sustained differences in economic outcomes areas in which proprietary rights in land were historically given to landlords have significantly lower agricultural investments and productivity in the post independence period than areas in which these rights were given to the cultivators these areas also have significantly lower investments in health and education these differences are not driven by omitted variables or endogeneity problems they probably arise because differences in historical institutions lead to very different policy choices

count data models and the problem of zeros in recreation demand analysis in this paper we develop a count data model for consumer demand which explicitly allows for a large number of zero observations for the dependent variable and separation of the participation versus quantity decisions the advantages of the model over traditional censored and count demand models are brought out and the appropriate consumer surplus measures are derived by introducing a random error term into the traditional count model demand function the appropriate measure of expected consumer surplus for count models is derived the model is illustrated using a recreational survey of the general population

persistence of power elites and institutions we construct a model to study the implications of changes in political insti tutions for economic institutions a change in political institutions alters the distribution of de jure political power but creates incentives for investments in de facto political power to partially or even fully offset change in de jure power the model can imply a pattern of captured democracy whereby a democratic regime may survive but choose economic institutions favoring an elite the model provides conditions under which economic or policy outcomes will be invariant to changes in political institutions and economic institutions them selves will persist over time jel d02 d72 the domination of an organized minority over the unor ganized majority is inevitable the power of any minority is irresistible as against each single individual in the majority who stands alone before the totality of the organized minor ity at the same time the minority is organized for the very reason that it is a minority

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

endogenously chosen travel costs and the travel cost model an application to mountain biking at moab utah the travel cost model is frequently used to estimate net willingness to pay for recreation at remote sites by using the visitor s travel costs as a proxy for the price of recreation however some concern has been raised over the validity of using the visitor s stated travel costs as a proxy for price this paper addresses some of these concerns by examining the possible over estimation of consumer surplus due to endogenously chosen travel costs this paper extends past theoretical work for the linear model by developing a correction for endogenously chosen travel costs in more commonly used nonlinear models such as the poisson or count data model also provided is the first empirical test of the presence of endogeneity and an estimate of the magnitude of the error from ignoring endogeneity in travel costs after applying this test and the correction to data that was gathered for mountain biking at moab utah the estimate of consumer surplus falls from us 153 to us 135 which is a 12 reduction

value for money vote buying and politician accountability abstract the prevalence of vote buying is widely identified as a cause of poor governance in the developing world potential mechanisms for this relationship include the selection of lower quality politicians and the reduced accountability experienced by politicians once elected in this paper we present the first experimental evidence in support of the second channel of reduced accountability using data from laboratory experiments conducted in the u s and kenya we find that vote payments reduce voters willingness to hold politicians accountable holding fixed politician identity voters who receive payments are less willing to punish the politician for rent seeking and this reduction in punishment is larger in magnitude when payments are widely targeted unsurprisingly the politician then engages in a higher level of rent seeking a simple model of multi faceted social preferences encompassing reciprocity and inequality aversion is consistent with these findings

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

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

clientelism in indian villages abstract we study the operation of local governments panchayats in rural maharashtra india using a survey that we designed for this end elections are freely contested fairly tallied highly p

on measuring existence value the prevailing consensus that existence value can only be measured by contingent valuation is questioned the concern is over pure existence value a change in welfare when a public good changes that leaves no trace in behavior pure existence value may well be more a consequence of the simple models used to characterize nonuse value than a reflection of how people value public goods if so nonuse value can in principle be obtained from observing behavior as well as from asking questions which offers a prospect for cross checks and corroboration using both approaches some possibilities for empirical measurement are suggested

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

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

a difficulty with the travel cost method instead of observable prices of recreational visits travel cost method tcm re searchers are obliged to substitute researcher assigned visitation cost estimates i argue that visitation costs are inherently subjective but are ordinally measurable so long as the cost in creases with distance travelled it follows that traditional tcm yields only ordinally measur able welfare estimates the household produc tion function formulation of tcm resolves this problem only by imposing severe and un testable analytical restrictions tcm cannot serve as a stand alone technique for estimating recreation benefits rather it must be calibrated using information generated with fundamentally different methods jel q26

the political class and redistributive policies we study the eect of the composition of the political class on the size of government first we use a citizen candidate model to show that the extension of surage may be inconsequential for government spending when there are pre existing stricter requirements for holding oce we then test this prediction empirically using data from the 13 u s original colonies we nd that the extension of the franchise did not aect government spending or the composition of the political class however the subsequent elimination of economic qualications to hold oce increased government spending and enriched the class heterogeneity

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

clientelism and voting behavior evidence from a field experiment in benin the author conducted a field experiment in benin to investigate the impact of clientelism on voting behavior in collaboration with four political parties involved in the 2001 presidential elections clientelist and broad public policy platforms were designed and run in twenty randomly selected villages of an average of 756 registered voters using the survey data collected after the elections the author estimated the effect of each type of message by comparing voting behavior in the villages exposed to clientelism or public policy messages treatment groups with voting behavior in the other villages control groups the author found that clientelist messages have positive and significant effect in all regions and for all types of candidates the author also found that public policy messages have a positive and significant effect in the south but a negative and significant effect in the north in addition public policy messages seem to hurt incumbents as well as regional candidates finally the evidence indicates that female voters tend to have stronger preference for public policy platforms than male voters

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

an analysis of joint costs in a managed forest ecosystem abstract this paper analyzes the tenability of line item budgeting and independently determined output costs for a managed forest ecosystem the general problem of cost allocation in a joint production system is discussed as one of choosing paths of integration a production structure is hypothesized for describing a managed forest ecosystem and its characteristics of jointness are discussed finally an empirical case example is presented which indicates that cost estimates and associated means of production which result from single output costing procedures and from joint costing procedures may be significantly different in a managed forest ecosystem

chiefs economic development and elite control of civil society in sierra leone we study the effect of constraints on chiefs power on economic outcomes citizens attitudes and social capital a paramount chief in sierra leone must come from a ruling family originally recognized by british colonial authorities in chiefdoms with fewer ruling families chiefs face less political competition and development outcomes are significantly worse today variation in the security of property rights over land is a potential mechanism paradoxically with fewer ruling families the institutions of chiefs authority are more highly respected and measured social capital is higher we argue that these results reflect the capture of civil society organizations by chiefs

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

clientelism and vote buying lessons from field experiments in african elections electoral clientelism and vote buying are widely perceived as major obstacles to economic development this is because they may limit the provision of public goods in this paper we review the literature on clientelism and vote buying and propose the use of field experiments to evaluate empirically the consequences of these phenomena we provide an overview discuss implementation and interpret the main results of recent field experiments conducted by the authors in west african countries clientelism and vote buying seem to be effective and to enjoy widespread electoral support the results suggest that increased access to information and political participation by women may limit clientelism in addition voter education campaigns may undermine the effects of vote buying on voting behaviour we argue that our findings may inform the design of development aid interventions as a way effectively to increase public good political accountability we also discuss directions for fruitful future research copyright 2009 oxford university press