debt leases taxes and the endogeneity of corporate tax status we provide evidence that corporate tax status is endogenous to financing decisions which induces a spurious relation between measures of financial policy and many commonly used tax proxies using a forward looking estimate of before financing corporate marginal tax rates we document a negative relation between operating leases and tax rates and a positive relation between debt levels and tax rates this is the first unambiguous evidence supporting the hypothesis that low tax rate firms lease more and have lower debt levels than high tax rate firms many theories of capital structure imply that all else equal the incentive to use debt financing increases with a firm s marginal tax rate due to the tax deductibility of interest expense e g modigliani and miller 1963 deangelo and masulis 1980 conversely leasing models generally predict that firms with low marginal tax rates employ relatively more leases than do firms with high marginal tax rates the logic behind the leasinlg prediction is that leases allow for the transfer of tax shields from firms that cannot fully utilize the associated tax deduction lessees to firms that can lessors e g myers dill and bautista 1976 smith and wakeman 1985 ross westerfield and jaffe 1996 despite these straightforward predictions empirically testing for tax effects is difficult because a spurious relation exists between the financing decision and many commonly used tax proxies specifically both interest expense and lease payments are tax deductible thus a firm that finances its operations with debt or leases reduces its taxable income potentially lowering its expected marginal tax rate if not properly addressed this endogeneity of the tax rate can bias an experiment in favor of finding a negative

mutual funds ownership and firm performance evidence from china mutual funds have emerged and rapidly developed since 2000 in china this study tests empirically the impact of mutual funds ownership on firm performance in china using a large sample for the period of 2001 2005 we find that equity ownership by mutual funds has a positive effect on firm performance the result is robust to several measures of firm performance and various estimations our finding supports recent regulatory efforts in china to promote mutual funds as a corporate governance mechanism and suggests that pooling diffuse minority interests of individual shareholders who are prone to free rider problems via mutual funds is beneficial

how does political connection affect firm financial distress and resolution in china we examine the impact of political connections on firm performance financial distress and its resolution in china a country where government influence over stock markets has been demonstrated to

financial distress outside directors and corporate tax aggressiveness spanning the global financial crisis an empirical analysis abstract we examine financial distress and tax aggressiveness spanning the global financial crisis gfc of 2008 and the impact of the interaction between board independence and firm specific financial distress on tax aggressiveness our regression results show that both financial distress and the gfc are positively associated with tax aggressiveness more importantly we find that the positive association between financial distress and tax aggressiveness is magnified by the gfc we also observe that the interaction between board independence and financial distress is positively associated with tax aggressiveness our results are robust to multiple measures of financial distress and tax aggressiveness

germany s solar cell promotion dark clouds on the horizon abstract this article demonstrates that the large feed in tariffs currently guaranteed for solar electricity in germany constitute a subsidization regime that threatens to reach a level comparable to that of german hard coal production a notoriously outstanding example of misguided political intervention yet as a consequence of the coexistence of the german renewable energy sources act eeg and the eu emissions trading scheme ets the increased use of renewable energy technologies does not imply any additional emission reductions beyond those already achieved by ets alone similarly disappointing is the net employment balance which is likely to be negative if one takes into account the opportunity cost of this form of solar photovoltaic pv support along the lines of the international energy agency iea 2007 energy policies of iea countries germany 2007 review international energy agency oecd paris p 77 we recommend the immediate and drastic reduction of the magnitude of the feed in tariffs granted for solar based electricity ultimately producing electricity on this basis is among the most expensive greenhouse gas abatement options

on the internationalization of corporate boards the case of nordic firms this study investigates the internationalization of corporate boards using a sample of 346 non financial listed nordic firms during 2001 2008 given a high level of international activity these firms have surprisingly few foreign directors the picture of international expertise changes considerably however if we also count the international experience of national directors the percentage of foreign directors is related primarily to financial internationalization rather than foreign sales and thus presumably to the monitoring rather than advisory functions the international experience of the nationals covaries with foreign sales and increases with the share of foreign directors thus both sources of international expertise should be considered when analyzing board internationalization

ownership concentration and firm performance in emerging markets a meta analysis the literature concerned with relations between ownership concentration and corporate performance in emerging markets presents conflicting theoretical predications and inconclusive empirical results we use meta analytical techniques to integrate the diverse empirical findings and investigate factors contribute to the inconsistencies in the empirical evidence using 419 correlations collected from 42 primary studies of listed corporations in 18 emerging markets heterogeneity tests show that only a small proportion of the variation in reported ownership concentration performance relations can be attributed to sampling error our meta regressions reveal how population differences researchers modeling choices and inadequate treatment of endogeneity explain a large portion of the true heterogeneity after adjusting for these effects we find ownership concentration has negative relation with firm performance across countries our results emphasize the importance of model specification and methods of addressing endogeneity and support further comparative study of the ownership concentration corporate performance relation between countries with seemingly similar corporate governance environments

empirical evidence on the relation between stock option compensation and risk taking abstract we examine whether executive stock options esos provide managers with incentives to invest in risky projects for a sample of oil and gas producers we examine whether the coefficient of variation of future cash flows from exploration activity our proxy for exploration risk increases with the sensitivity of the value of the ceo s options to stock return volatility eso risk incentives both eso risk incentives and exploration risk are treated as endogenous variables by adopting a simultaneous equations approach we find evidence that eso risk incentives has a positive relation with future exploration risk taking additional tests indicate that eso risk incentives exhibits a negative relation with oil price hedging in a system of equations where eso risk incentives and hedging are allowed to be endogenously determined overall our results are consistent with esos providing managers with incentives to mitigate risk related incentive problems

management ownership and market valuation an empirical analysis we investigate the relationship between management ownership and market valuation of the firm as measured by tobin s q in a 1980 cross section of 371 fortune 500 firms we find evidence of a significant nonmonotonic relationship tobin s q first increases then declines and finally rises slightly as ownership by the board of directors rises for older firms there is evidence that q is lower when the firm is run by a member of the founding family than when it is run by an officer unrelated to the founder

optimizing an emission trading scheme for local governments a stackelberg game model and hybrid algorithm this study investigates a policy making problem for a local government to implement an emission trading scheme by considering the interactive production decisions of firms in its administrative region the market based allowance trading price formed freely among the firms in the region is investigated by taking into account regional environmental bearing capacities under the scheme the government sets the emission reduction target of the region and allocates tradable initial allowances to firms and firms plan their production according to their allowances on hand a stackelberg game model is formulated to analyze the decisions of the government and firms aiming to maximize the social welfare of the region and maximize the profit of each firm in view of the non concavity and discreteness of the decision model for the government we propose a hybrid algorithm to solve the game model efficiently this algorithm consists of a polynomial time dynamic programming binary search and genetic algorithm results reveal that i the stackelberg game model greatly supports local governments policy making on the market driven emission allowance trading scheme and that ii the social welfare is a great metric for policy making decisions on environmental regulations the market driven emission trading scheme is an effective mechanism for local governments to induce emission reduction through green technology adoption by firms however governments should set their emission reduction targets appropriately because a tight or easy regulation policy significantly affects the environmental and economic benefits as well as the social welfare

precautionary saving over the business cycle we study the macroeconomic implications of time varying precautionary savings within a general equilibrium model with borrowing constraints aggregate shocks and uninsurable idiosyncratic unemployment risk our framework generates limited cross sectional household heterogeneity as an equilibrium outcome thereby making it possible to analyse the role of precautionary saving over the business cycle in an analytically tractable way the time series behaviour of aggregate consumption generated by our model is closer to the data than that implied by the hand to mouth and representative agent models and it is comparable to that produced by the krusell and smith 1998 model

do esg controversies matter for firm value evidence from international data the aim of this paper is to investigate the relationship between environmental social and governance esg controversies and firm market value we use a unique dataset of more than 4000 firms from 58 countries during 2002 2011 primary analysis surprisingly shows that esg controversies are associated with greater firm value however when interacted with the corporate social performance csp score esg controversies are found to have no direct effect on firm value while the interaction appears to be highly and significantly positive building on this evidence we attempt to explore the channels through which csp may enhance market value conducting sample split analysis indicates that higher csp score has an impact on market value only for high attention firms those firms which are larger perform better located in countries with greater press freedom more searched on the internet more followed by analysts and have an improved corporate social reputation thus our findings provide new insights on the role of firm visibility through which firms can profit from their csp

models for quantifying the economic benefits of distributed generation we examine some of the most important economic benefits brought about by distributed generation technologies to the distribution utility and the power system models are developed that allow the quantification of those benefits in economic terms in some cases industry regulators or utilities charge connection fees to the owners of distributed generators even if they are saving the local utility considerable amounts of money every year in deferred network upgrades reduced losses avoided wholesale market purchases and others efficient economic systems dictate that a proper share of the indirect benefits created by a given economic activity leads to overall optimal independent decision making by its participants quantifying and allocating the benefits of distributed generation to the owners improves the economic performance of their investments and encourages the implementation of those distributed generation applications most valuable to the system

mutual monitoring and corporate governance abstract mutual monitoring in a well structured authority system can mitigate the agency problem i empirically examine whether the number two executive in a firm if given authority incentive and channels for communication and influence is able to monitor and constrain the potentially self interested ceo i find strong evidence that 1 measures of the presence and extent of mutual monitoring from the no 2 executive are positively related to future firm value tobin s q 2 the beneficial effect is more pronounced for firms with stronger incentives for the no 2 to monitor and with higher information asymmetry between the boards and the ceos and 3 mutual monitoring is a substitute for other governance mechanisms the results suggest that mutual monitoring provides important checks and balances on ceo power

tax avoidance cost of debt and shareholder activism evidence from korea abstract this paper examines the impact of tax avoidance on the cost of debt and its interaction effect with shareholder activism using korean firms i find a negative relationship between tax avoidance and the cost of debt supporting the trade off theory further tests reveal that the negative relationship becomes stronger when the level of institutional ownership is high it becomes even stronger after 1998 when the shareholder rights of institutional investors were strengthened it suggests that the managerial opportunism theory has an additional explanation for tax avoidance activities my findings indicate that tax avoidance reduces the cost of debt through trade offs and creates a managerial rent diversion which is mitigated in firms with larger institutional holdings

make or buy it is the question a study in the presence of carbon tax abstract in this paper we explore make or buy decision of a manufacturer taking the effect of carbon tax ct into account we characterize the optimal strategies including the production quantity wholesale price and ct rate with the ct rate considered exogenous or endogenous respectively we also examine the optimal make or buy strategies for the manufacturer under different levels of ct rate in addition we conduct an analysis for the government regarding when it should or should not regulate the ct rate with the studies some significant managerial findings are obtained for the make or buy decision making in the presence of ct in particular it is found that in addition to ct rate level the ratio between marginal environmental cost and marginal gross profit of the product without excluding ct can essentially affect whether or not the government should regulate the ct rate

the predictability of aggregate consumption growth in oecd countries a panel data analysis we examine aggregate consumption growth predictability we derive a dynamic consumption equation which encompasses relevant predictability factors habit formation intertemporal substitution current income consumption and non separabilities between private consumption and both hours worked and government consumption we estimate this equation for a panel of 15 oecd countries over the period 1972 2007 taking into account parameter heterogeneity endogeneity and error cross sectional dependence using a gmm version of the common correlated effects mean group estimator small sample properties are demonstrated using monte carlo simulations the estimation results support income growth as the only variable with significant predictive power for aggregate consumption growth

climate policy instruments and industry effects and potential responses in the swedish context efficient policy instruments for reducing the emission of greenhouse gases are essential for the realization of a successful climate policy general economic policy instruments have the potential for providing efficient emission reduction as they equalise marginal costs for emission reduction between different actors they also provide incentives for a great variety of responses such as energy efficiency improvements fuel substitution and reduced consumption of carbon intensive products however as a result of the fact that it has so far been impossible to implement policy instruments on a global scale these instruments are often adapted in such a way that some of their potential advantages are eliminated in this paper the possibility of different policy instruments to contribute to reductions in industrial co2 emissions while preserving the competitiveness of industry is evaluated theoretically the consequences of increasing the cost of co2 emission in various industrial sectors are also discussed attention is directed towards carbon taxes emission trading and regulation co2 taxes without tax reductions and emission trading with allocation through auctioning have theoretical advantages in a global climate regime but may lead to significant disadvantages if implemented in a single or a small groups of countries emission trading with free intensity based allocation would in this case have a major advantage in combining incentives for emission reductions through efficiency improvements and fuel substitution with little impact on production levels less

block ownership and firm specific information this study examines the impact of block ownership on the firm s information environment previous research shows that stock price efficiency depends on the cost of acquiring private information as well as on the precision of this information blockholders have a clear advantage over diffuse atomistic shareholders in terms of the precision and acquisition cost of their private information we hypothesize that this informational advantage will manifest itself primarily in the firm specific component of stock returns our empirical findings confirm that blockholders increase the probability of informed trading and idiosyncratic volatility and decrease the firm s stock return synchronicity these results hold for both inside and outside blockholders but are insignificant for blocks controlled by employee stock ownership plans esops overall our findings support the contention that ownership structure plays a significant role in shaping the firm s information environment

corporate tax avoidance and firm value abstract do corporate tax avoidance activities advance shareholder interests this paper tests alternative theories of corporate tax avoidance using unexplained differences between income reported to capital markets and to tax authorities ols estimates indicate that the effect of tax avoidance on firm value is a function of firm governance as predicted by an agency perspective on corporate tax avoidance instrumental variables estimates based on exogenous changes in tax regulations yield larger overall effects and reinforce the basic result as do several robustness checks the results suggest that the simple view of corporate tax avoidance as a transfer of resources from the state to shareholders is incomplete given the agency problems characterizing shareholder manager relations

debt financing and tax status tests of the substitution effect and the tax exhaustion hypothesis using firms responses to the economic recovery tax act of 1981 this study tests the joint prediction of the substitution effect and the tax exhaustion hypothesis that an increase in nondebt tax shields leads to a decrease in leverage controls are introduced for the debt securability effect the pecking order theory of financing and the probability of losing tax shields using the relationship between changes in investment tax shields and changes in debt tax shields of firms in response to the economic recovery tax act of 1981 strong empirical support is found for predictions based on the substitution effect and the tax exhaustion hypothesis copyright 1992 by american finance association

saving growth and investment a macroeconomic analysis using a panel of countries this paper provides a descriptive analysis of the long and short run correlations among saving investment and growth rates for 123 countries over the period 1961 94 three results are robust across data sets and estimation methods i lagges saving rates are positively related to investment rates ii investment rates granger cause growth rates with a negative sign iii growth rates granger cause investment with a positive sign

business cycle fluctuations and household saving in oecd countries a panel data analysis abstract we investigate the cyclicality of the household saving to household disposable income ratio for a panel of 16 oecd countries over the period 1969 2012 we find evidence that the household saving ratio is countercyclical we empirically investigate whether the determinants of saving suggested by a standard buffer stock model of saving can explain this finding the three main determinants of household saving implied by such a model i e unemployment risk household wealth and credit constraints have a significant impact on the household saving ratio while their combined effect completely offsets its countercyclicality the saving regression results are robust to potential endogeneity of the regressors to making use of a reduced sample size that leaves out the period of the great recession and to the one by one addition of variables suggested by alternative theories that also predict a countercyclical saving ratio

optimal incentive contracts in the presence of career concerns theory and evidence this paper studies optimal incentive contracts when workers have career concerns concerns about the effects of current performance on future compensation we show that the optimal compensation contract optimizes total incentives the combination of the implicit incentives from career concerns and the explicit incentives from the compensation contract thus the explicit incentives from the optimal compensation contract should be strongest for workers close to retirement because career concerns are weakest for these workers we find empirical support for this prediction in the relation between chief executive compensation and stock market performance

are firms underleveraged an examination of the effect of leverage on default probabilities a commonly held view in corporate finance is that firms are less leveraged than they should be given the potentially large tax benefits of debt in this paper i study the effect of firms leverage on default probabilities as represented by the firms ratings using an instrumental variable approach i find that the leverage s effect on ratings is three times stronger than it is if the endogeneity of leverage is ignored this stronger effect results in a higher impact of leverage on the ex ante costs of financial distress which can offset the current estimates of the tax benefits of debt

saving and liquidity constraints this paper is concerned with the theory of saving when consumers are not permitted to borrow and with the ability of such a theory to account for some of the stylized facts of saving behavior the models presented in the paper seem to account for important aspects of reality that are not explained by traditional life cycle models copyright 1991 by the econometric society

founders heirs and corporate opacity in the united states abstract we argue that information about firm activities can vary substantially in the presence of founder or heir ownership thereby influencing the risks borne by minority investors we explore two hypotheses with regard to these controlling shareholders and corporate transparency focusing on their role as monitor in place and their potential to exploit firm opacity to accrue private benefits of control to test these notions we create an opacity index that ranks the relative transparency of the two thousand largest industrial us firms and find founder and heir ownership in 22 and 25 of these firms respectively our analysis indicates that in large publicly traded companies both founder and heir firms are significantly more opaque than diffuse shareholder firms we also find that founder and heir controlled firms exhibit a negative relation to performance in all but the most transparent firms surprisingly additional tests reveal that concerns about divergences in ownership versus control management type dual class shares and board influence appear to be substantially less important than corporate opacity in explaining the performance impacts of founder and heir control finally we decompose corporate opacity into disclosure and market scrutiny components finding that the disclosure quality component appears to be of greater importance to investors however irrespective of whether these controlling shareholders create or stay in the firm because of corporate opacity our analysis suggests that founders and heirs in large publicly traded firms exploit opacity to extract private benefits at the expense of minority investors

payout taxes and the allocation of investment when corporate payout is taxed internal equity retained earnings is cheaper than external equity share issues if there are no perfect substitutes for equity finance payout taxes may therefore have an effect on the investment of firms high taxes will favor investment by firms who can finance internally using an international panel with many changes in payout taxes we show that this prediction holds well payout taxes have a large impact on the dynamics of corporate investment and growth investment is locked in in profitable firms when payout is heavily taxed thus apart from any level effects payout taxes change the allocation of capital

understanding the determinants of managerial ownership and the link between ownership and performance comment abstract himmelberg et al j financial econom 53 1999 353 384 argue that fixed effects estimators should be used in examination of the relationship between managerial ownership and firm performance i show that managerial ownership while substantially different across firms typically changes slowly from year to year within a company with rational managers maximising long term utility small one year changes in ownership are not likely to reflect notable changes in incentives that would lead to substantive within year changes in performance by relying on within variation fixed effects estimators may not detect an effect of ownership on performance even if one exists

average q marginal q and the relation between ownership and performance abstract using average performance measures as the literature does to investigate the relation between ownership structure and performance suffers from severe drawbacks we propose a marginal tobin s q and argue for its superiority

board openness during an economic crisis does a board with greater gender diversity make better investment decisions drawing on austrian economic cycle theory and work groups theory we argue that such board openness will help male board members to overcome gender biases discrimination and conflicts integrate different perspectives under the economic cycle and crisis and foster an environment in which better decisions are made the results of an empirical study of 14 609 firm quarter observations from 1 555 listed firms in china between 2007 and 2009 strongly support our arguments we find that a chinese board is more likely to accept female directorship during an economic crisis than during an economic prosperity stage boards with greater gender diversity are more likely to make tough counter cyclical investments to improve firm performance during a crisis our study enriches the board decision making literature by exploring the impacts of board gender diversity on firm performance within the context of an economic crisis the results of our study also carry significant managerial implications for overcoming gender stereotypes biases and prejudices on a board

on the use of instrumental variables in accounting research abstract instrumental variable iv methods are commonly used in accounting research e g earnings management corporate governance executive compensation and disclosure research when the regressor variables are endogenous while iv estimation is the standard textbook solution to mitigating endogeneity problems the appropriateness of iv methods in typical accounting research settings is not obvious drawing on recent advances in statistics and econometrics we identify conditions under which iv methods are preferred to ols estimates and propose a series of tests for research studies employing iv methods we illustrate these ideas by examining the relation between corporate disclosure and the cost of capital

design of an economically efficient feed in tariff structure for renewable energy development abstract evidence suggests albeit tentatively that feed in tariffs fits are more effective than alternative support schemes in promoting renewable energy technologies rets fits provide long term financial stability for investors in rets which at the prevailing market price of electricity are not currently cost efficient enough to compete with traditional fossil fuel technologies on the other hand if not properly designed fits can be economically inefficient as is widely regarded to have been the case under the public utility regulatory policies act of 1978 purpa under purpa too high a guaranteed price led to the creation of so called purpa machines poorly performing generating units that could survive financially only because of heavy subsidies that came at the expense of retail customers similarly because of their adverse impacts on retail electricity rates german fits have been subject to increasing political pressure from utilities and customers in this paper we propose an innovative two part fit consisting of both a capacity payment and a market based energy payment which can be used to meet the renewables policy goals of regulators our two part tariff design draws on the strengths of traditional fits relies on market mechanisms is easy to implement and avoids the problems caused by distorting wholesale energy markets through above market energy payments the approach is modeled on forward capacity market designs that have been recently implemented by several regional transmission organizations in the usa to address needs for new generating capacity to ensure system reliability

investment cash flow sensitivity cannot be a good measure of financial constraints evidence from the time series abstract investment cash flow sensitivity has declined and disappeared even during the 2007 2009 credit crunch if one believes that financial constraints have not disappeared then investment cash flow sensitivity cannot be a good measure of financial constraints the decline and disappearance are robust to considerations of r d and cash reserves and across groups of firms the information content in cash flow regarding investment opportunities has declined but measurement error in tobin s q does not completely explain the patterns in investment cash flow sensitivity the decline and disappearance cannot be explained by changes in sample composition corporate governance or market power and remain a puzzle

a novel policy for lmp calculation in distribution networks based on loss and emission reduction allocation using nucleolus theory this paper proposes a new policy to calculate the locational marginal price lmp in the distribution networks containing distributed generation dg the proposed policy is based on remunerating the dg units to reduce the loss and emission of the network lmp at each dg bus is calculated according to the contribution of the dg to the reduced amount of loss and emission an iterative algorithm which is based on the nucleolus theory is proposed to allocate the loss and emission reduction the proposed algorithm will provide a robust state estimation tool for distribution companies discos in the next step of operation the state estimation tool provides the decision maker with the ability to exert its control over private dg units when the loss and emission are minimized also the proposed pricing policy requires decision maker to simply apply its best response strategy to the lmp based on the priority of loss emission and disco s extra benefit the proposed methodology is applied to two realistic distribution networks and efficiency and accuracy of the method are verified

green certificate markets the risk of over investment and the role of long term contracts abstract several papers have recently analyzed the theory and implementation of renewable energy support schemes the case for a renewable electricity standard res in tandem with a tradeable green certificate tgc market has been largely based on efficiency considerations case study evidence is inconclusive in part due to the short track record but is not generally favorable here we reconsider the efficiency case both static and dynamic in light of special characteristics of renewable energy projects we find that when exclusively high fixed cost technologies comprise the eligible technology pool the equilibrium form of contracting obviates the principal efficiency advantages claimed for certificate markets when low fixed cost technologies compete alongside high fixed cost technologies in the certificate market we show that it is likely that long term contracts will disappear and the technological choice will be inefficiently shifted away from the high fixed cost technology we consider evidence from three well developed certificate schemes in britain sweden and texas and find that it is broadly consistent with the theory here

capital accumulation and growth a new look at the empirical evidence using annual data for 75 countries in the period 1960 2000 we present evidence of a positive relationship between investment as a share of gross domestic product gdp and the long run growth rate of gdp per worker this result is robust for our full sample and for the subsample of non oecd countries but not for the subsample of oecd countries our analysis controls for time invariant country specific heterogeneity in growth rates and for a range of time varying control variables we also address endogeneity issues and allow for heterogeneity across countries in model parameters and for cross section dependence

dominant institutional owners and firm value abstract this research analyzes the impact of control by dominant institutional owners banking institutions and investment funds on firm value the analysis considers the level of voting rights in the hands of the dominant institutional owner and other large shareholders the results reveal a different effect on value depending on whether the dominant institutional investor is a banking institution or an investment fund moreover the results show that the presence of other large shareholders affects firm value when a dominant institutional owner controls the firm

structural models and endogeneity in corporate finance the link between managerial ownership and corporate performance this paper presents a parsimonious structural model that isolates primary economic determinants of the level and dispersion of managerial ownership firm scale and performance and the empirical associations among them in particular variation across firms and through time of estimated productivity parameters for physical assets and managerial input and corresponding variation in optimal compensation contract and firm size combine to deliver the well known hump shaped relation between tobin s q and managerial ownership to assess the effectiveness of standard econometric approaches to the endogeneity problem we apply those remedies to panel data generated from the model the unfortunate conclusion is that at least in the ownership performance context proxy variables fixed effects and instrumental variables do not generally provide reliable solutions to simultaneity bias

are ceos really paid like bureaucrats a common view is that there is little correlation between firm performance and ceo pay using a new fifteen year panel data set of ceos in the largest publicly traded u s companies we document a strong relationship between firm performance and ceo compensation this relationship is generated almost entirely by changes in the value of ceo holdings of stock and stock options in addition we show that both the level of ceo compensation and the sensitivity of compensation to firm performance have risen dramatically since 1980 largely because of increases in stock option grants

do economic instruments matter wind turbine investments in the eu 15 abstract this paper analyses how governments in the eu 15 countries have succeeded in stimulating investments in wind turbines between 1985 and 2005 i use four different evaluation criteria tobin s q euler equation estimation investment accelerator model and the effective marginal tax rate to describe the observed investment patterns after a period of rapid growth in capital stock 1985 2000 a period of modest growth 2001 2005 can be observed even though the economic attractiveness of investing increases modestly this pattern cannot be explained by the evaluation criteria unless we accept economic attractiveness is a necessary condition and not a necessary and sufficient condition when analysing which policy has worked best the policies of germany denmark and spain stand out their early and consistent support has been based on feed in tariffs combined with subsidies

empirical tax research in accounting this paper traces the development of archival microeconomic based empirical income tax research in accounting over the last 15 years the paper details three major areas of research i the coordination of tax and non tax factors ii the effects of taxes on asset prices and iii the taxation of multijurisdictional international and interstate commerce methodological concerns of particular interest to this field also are discussed the paper concludes with a discussion of possible directions for future research r 2001 elsevier science b v all rights reserved jel classification m41 h25 k34 g32 f23

analyst coverage and corporate tax aggressiveness abstract we examine the impact of analyst coverage on corporate tax aggressiveness to address endogeneity concerns we perform a difference in differences analysis using a setting which causes exogenous decreases in analyst coverage our tests identify a negative causal effect of analyst coverage on tax aggressiveness suggesting that higher analyst coverage constrains corporate tax aggressiveness further cross sectional variation tests find that this constraining effect on tax aggressiveness is more pronounced in firms with lower investor recognition and firms with more opaque information environments our results are consistent with the notion that higher analyst coverage increases the visibility of aggressive tax planning behavior as well as heightens analysts demand for more transparent information which in turn reduces tax aggressiveness

an evaluation of alternative measures of corporate tax rates abstract this paper examines the ability of financial statement measures of average and marginal tax rates mtr to capture tax attributes utilizing firm level tax and financial data the results suggest commonly used average tax rate measures provide little insight about statutory tax burdens and may introduce substantial bias into analyses of tax incidence financial statement based proxies for mtr particularly those based on simulation methods are found to perform well in estimating current year tax rates both current year and present value mtr are found to be highly correlated with an easily constructed binary proxy of firms tax status

corporate performance and managerial remuneration an empirical analysis abstract economic theories of efficient compensation predict a positive relationship between executive pay and corporate performance and yet efforts to document this relationship have been largely unsuccessful in this paper we argue that previous cross sectional studies have omitted important variables which seriously bias their results using data that focus on individual executives over time we find that executive compensation is strongly positively related to corporate performance as measured by shareholder return and growth in firm sales the results are robust to the stock market performance measure utilized

wind power generation an impact analysis of incentive strategies for cleaner energy provision in brazil brazil has adopted various strategies to encourage alternative renewable energy sources in pursuit of cleaner and sustainable energy production to this end strategies should support the reduction of the financial risk for potential investors in the renewable energy market therefore this study aims to analyze the impact of incentive strategies on the financial risk of wind power generation projects in brazil in different marketing environments from a quantitative approach using monte carlo simulation in three scenarios we evaluate the impact of funding from the national development bank and participation in the clean development mechanism in the financial returns of the investor in a regulated contracting environment and free contracting environment measured by the net present value we conduct a statistical analysis to find out if there were statistically significant differences in investor risk in each scenario the main results of the study are as follows the wind speed the selling price of energy and disbursement for the investment have the most significant impact on the financial return the project viability probability is greater than 85 in all scenarios regardless of the marketing environment the regulated market is less risky for the producer than the free market since there is a statistically significant difference in net present value variances for all scenarios in the regulated contracting environment funding is critical to reducing risk and carbon credit trading is not a suitable policy for providing financial security to renewable energy producers thus we conclude that in brazil the contracting of projects from auctions in the regulated contracting environment with the support of the national development bank has been important for neutralizing the producer s financial risks

long term effects of feed in tariffs and carbon taxes on distribution systems in deregulated electricity sector climates such as in ontario the production of clean or renewable energy by small power producers through distributed generation dg is encouraged this paper examines the policies that can be used to encourage dg investment and incorporates them into a mathematical model this model is then used to create scenarios for examining the economic and environmental supply side effects of policies to a distribution system over a ten year period the policies analyzed include a combination of feed in tariffs co2 tax and cap and trade schemes the results are discussed in the context of the ontario market and its standard offer program implemented on a 32 bus radial distribution system

deviations from optimal ceo ownership and firm value abstract the transaction cost theory of managerial ownership and firm value predicts that deviations from optimal managerial ownership reduce firm value this paper empirically tests the transaction cost theory by studying the relation between deviations on either side of optimal ceo ownership and firm value we find that both above optimal and below optimal deviations reduce firm value we find that a change in ceo ownership is associated with a higher lower abnormal return if it moves the ownership towards away from the optimal level these findings are consistent with the transaction cost theory of managerial ownership and firm value

the benefits of lending relationships evidence from small business data this paper empirically examines how ties between a firm and its creditors affect the availability and cost of funds to the firm we analyze data collected in a survey of small firms by the small business administration the primary benefit of building close ties with an institutional creditor is that the availability of financing increases we find smaller effects on the price of credit attempts to widen the circle of relationships by borrowing from multiple lenders increases the price and reduces the availability of credit in sum relationships are valuable and appear to operate more through quantities rather than prices

credit ratings collateral and loan characteristics implications for yield this article studies how collateral affects bond yields using a large data set of public bonds we document that collateralized debt has higher yield than general debt after controlling for credit rating our model of agency problems between managers and claim holders explains this puzzling result by recognizing imperfections in the rating process we test the model s implications consistent with our model and in results new to the literature we find the yield differential between secured and unsecured debt after controlling for credit rating is larger for low credit rating nonmortgage assets longer maturity and with proxies for lower levels of monitoring

ownership and corporate wage policy the signal and its strength abstractwe argue that identification and proper specification of ownership links among firms is an important factor and is affecting firm performance on different dimensions we focus on the corporate wage policy where we show that firms with same stockholders have similar average labour costs after controlling for standard factors of the wage equation moreover we propose new measures of stockholders ability to influence firms decision signal and its strength the signal measures stockholder s preferences over a given corporate policy while the strength function describes stockholder s ability to influence a firms corporate policy

why are latin america s savings rates so low an international comparative analysis abstract this paper presents a theoretical and empirical assessment of the determinants of savings rates with special emphasis on latin american savings rates the study is based on international comparisons using data from 36 countries for 1970 1992 a distinction is made between private and public savings the later are endogenously determined by economic and political variables per capita income growth is the most important determinant of private and public savings public savings are lower in countries with higher political instability public savings crowd out private savings but less than proportionately low latin american savings are due to the magnitudes of their determinants rather than structural differences

the politics of renewable energy policies the case of feed in tariffs in ontario canada designing and implementing a renewable energy policy involves political decisions and actors yet most research on renewable energy policies comparatively evaluates instruments from an economic or technical perspective this paper presents a case study of ontario s feed in tariff policies between 1997 and 2012 to analyze how the political process affects renewable energy policy design and implementation ontario s policy although initially successful has met with increasing resistance over time the case reveals key political tensions that arise during implementation first high level support for a policy does not necessarily translate into widespread public support particularly for local deployment second the government often struggles under asymmetric information during price setting which may weaken the policy s legitimacy with the public due to higher costs third there is an unacknowledged tension that governments must navigate between policy stability to spur investment and adaptive policymaking to improve policy design fourth when multiple jurisdictions pursue the same policies simultaneously international political conflict over jobs and innovation may occur these implementation tensions result from political choices during policy design and present underappreciated challenges to transforming the electricity system governments need to critically recognize the political dimension of renewable energy policies to secure sustained political support

the empirical importance of precautionary saving one of the basic motives for saving is the accumulation of wealth to ensure future welfare both introspection and extant research on consumption insurance find that people face substantial risks that they do not fairly pool a simple decomposition that characterizes the importance of precautionary saving in the us economy is presented this decomposition is used as an organizing framework to present four main findings 1 the concavity of the consumption policy rule 2 the importance of precautionary saving for life cycle saving and wealth accumulation 3 the contribution of changes in risk to fluctuations in aggregate consumption and 4 the significant impact of incomplete markets on aggregate fluctuations in calibrated general equilibrium models the study is concluded with directions for future research