acquisitions and investment we derive a simple theoretical framework in which acquisitions are treated as an alternative way of obtaining capital goods our framework predicts that both investment and acquisitions are positively related to a firm s shadow value of capital we transform our theoretical specification into an econometric model which we then estimate using a long panel data set spanning 503 us firms over 15 consecutive years our results indicate that an increase in the shadow value of capital has approximately the same proportionate effect on the level of acquisitions as it does on investment this result proves to be robust to a variety of alternative specifications recent years have witnessed a dramatic increase in the number of corporate takeovers this tide of activity raises a number of questions about the causes and consequences of acquisitions what effects do takeovers have on research and development spending do takeovers reduce employment how important are tax considerations in motivating acquisitions do management objectives and or the availability of free cash flow play a role in acquisitions although these questions have been addressed in previous research no specific optimizing model has been put forward to explain the fundamental nature of the acquisition decision in this paper we propose such a model when a firm makes an acquisition it obtains assets in this way acquisitions and investment are similar activities which one might expect to be guided at least to a substantial extent by similar economic principles in this paper we specify and estimate a simple model that explicitly links a firm s acquisition activities to its investment choices the only unusual feature of this model is that these goods can be either purchased directly investment or obtained by taking over another firm acquisitions our model is based on the firm s intertemporal optimization problem under what are with this one exception standard assumptions our specification yields a pair of equations in which a firm s choices regarding acquisitions and investment are jointly determined and are influenced by the shadow value of capital as in many models of investment we assume that firms face convex costs of adjusting their capital stocks consequently the shadow value of capital may exceed its replacement cost firms for which the shadow value of capital is high relative to its purchase price will have an incentive to make relatively large capital purchases in relation to their existing capital stock under standard assumptions the shadow value of capital is reflected in the firm s stock market

stock market volatility and investment do only fundamentals matter the empirical evidence in the volatility literature suggests that movements in stock prices cannot be satisfactorily explained purely in terms of changes in fundamentals this paper shows how to obtain proxies for the fundamental and fad components of changes in stock prices and asks the question do only fundamentals matter for investment decisions we find that changes in investment are significantly associated with movements in both components of stock prices the point estimates suggest that changes in fundamentals have a greater effect than changes in non fundamentals the statistical significance of the difference between their coefficients depends upon the financing regime these conclusions are shown to be robust to modifications and extensions of the model

dividend taxes corporate investment and q abstract taxes on corporate distributions have traditionally been regarded as a double tax on corporate income this view implies that while the total effective tax rate on corporate source income affects real economic decisions the distribution of this tax burden between the shareholders and the corporation is irrelevant recent research has suggested an alternative to this traditional view one explanation of why firms in the united states pay dividends in spite of the heavy tax liabilities associated with this form of distribution is that the stock market capitalizes the tax payments associated with corporate distributions this capitalization leaves investors indifferent at the margin between a corporation s decision to pay out dividends or to retain earnings this alternative view holds that while changes in the dividend tax rate will affect shareholder wealth they will have no impact on corporate investment decisions this paper develops econometric tests which distinguish between these two views of dividend taxation by extending tobin s q theory of investment to incorporate taxes at both the corporate and personal levels the implications of each view for corporate investment decisions can be derived the competing views may be tested by comparing the performance of investment equations estimated under each theory s predictions british time series data are particularly appropriate for testing hypotheses about dividend taxes because of the substantial postwar variation in effective tax rates on corporate distributions the econometric results suggest that dividend taxes have important effects on investment decisions

the value relevance of reputation for sustainability leadership this study investigates whether the market valuation of the two summary accounting measures book value of equity and net income is higher for firms with reputation for sustainability leadership when compared to firms that do not enjoy such reputation the results are interpreted through the lens of a framework combining signalling theory and resource based theory according to which firms signal their commitment to sustainability to influence the external perception of reputation a firm s reputation for being committed to sustainability is an intangible resource that can increase the value of a firm s expected cash flows and or reduce the variability of its cash flows our findings are according to expectations and show that the net income of firms with good sustainability reputation has a higher valuation by the market when compared to their counterparts

on the comparative performance of socially responsible and islamic mutual funds this is the first study to provide comprehensive analyses of the relative performance of both socially responsible investment sri and islamic mutual funds the analysis proceeds in two stages in the first the performance of the two categories of funds is measured using partial frontier methods in the second stage we use quantile regression techniques by combining two variants of the free disposal hull fdh methods order m and order in the first stage of analysis and quantile regression in the second stage we provide detailed analyses of the impact of different covariates across methods and across different quantiles in spite of the differences in the screening criteria and portfolio management of both types of funds variation in the performance is only found for some of the quantiles of the conditional distribution of mutual fund performance we established that for the most inefficient funds the superior performance of sri funds is significant in contrast for the best mutual funds this evidence vanished and even islamic funds perform better than sri these results show the benefits of performing the analysis using quantile regression

the implications of competition among jurisdictions does tiebout need politics the paper investigates whether compensation among local jurisdiction is by itself sufficient to ensure efficient provision of local public goods jurisdictions have fixed boundaries and each has an entrenched government with the power to tax and supply the public good residents can move costlessly among jurisdictions it is shown that competition among numerous jurisdictions is not sificient to guarantee public sector efficiency though residents can vote with their feet land is immobile hence governments can unsurp some land rents for their own ends increasing the number of jurisdictions limits but cannot completely eliminate the ability to exercise discretionary governmental power

risky local tax bases risk pooling vs rent capture abstract when a jurisdiction s land or other fixed resources are owned by non residents its residents have an incentive to capture the non residents rents by imposing confiscatory taxes when different jurisdictions are subject to less than perfectly correlated risks such taxes destroy the benefits of risk pooling that cross ownership of property otherwise permits if jurisdictions must use property taxes i e taxes on both immobile land and mobile capital instead of taxes on land alone they will compete for mobile capital by keeping tax rates low if capital is sufficiently substitutable for immobile factors tax rates will be low enough to achieve greater effective diversification of risks and higher welfare

tax adjusted q model with intangible assets theory and evidence from temporary investment tax incentives we propose a tax adjusted q model with physical and intangible assets and estimate the effect of bonus depreciation in the united states in the early 2000s we find that investment responds moderately to tax incentives but allowing for heterogeneity reveals that intangible intensive firms respond more than physical intensive firms and that this difference is accentuated among large firms accounting for intangible assets increases the estimated total investment response from 3 7 to 14 3 of aggregate investment in 2000 among the largest 500 firms our results suggest that understanding the behavior of large and intangible intensive firms matters for investment policy

another look at the linear q model an empirical analysis of aggregate business capital spending with maintenance expenditures the paper revisits the empirical investment literature which has established that aggregate business fixed investment is not found to be related linearly to marginal or average tobin s q the theoretical background is extended here by developing a supply side model where the depreciation rate of private capital is determined endogenously the firm can either invest in new capital which adds directly to the existing capital stock at the presence of convex adjustment costs or extend the durability of installed capital through maintenance expenditure which affects its depreciation rate the model shows that tobin s q is then a positively related sufficient statistic for both components of aggregate capital expenditures this central implication is tested empirically using aggregate time series survey data from canada on new investment and maintenance expenditures covering the period 1956 93 the estimated relationships produce significant and plausible parameter estimates for the structural parameters of the q model le texte examine la litterature empirique sur l investissement qui a etabli que le niveau d investissement agrege des entreprises en capital fixe n est pas relie de facon lineaire au coefficient moyen ou marginal q de tobin on enrichit l arriere plan theorique en developpant un modele d offre dans lequel le taux de depreciation du capital prive est determine de facon endogene l entreprise peut soit investir dans du capital nouveau ce qui ajoute directement au stock de capital existant soit allonger la vie du capital en place par des depenses de maintenance qui modifient le taux de depreciation le modele montre que le coefficient q de tobin est alors positivement relie aux deux composantes des depenses agregees en capital cette implication importante est mise au test empiriquement en utilisant les series chronologiques en provenance des enquetes de statistiques canada sur les nouveaux investissements et les depenses de maintenance pour la periode 1956 93 les relations estimees produisent des parametres plausibles et significatifs pour les parametres structurels du modele q

corporate finance side of the q theory of investment abstract this paper presents a model of a firm under uncertainty in which the financial and investment decisions are simultaneously determined if profits are small relative to investment the firm finances a constant fraction of incremental investment by debt and the rest by retentions if profits are large relative to investment a constant fraction of marginal finance comes from debt and the rest from new shares in these two financing regimes a one to one relationship between optimal investment and q can be derived no such relation exists in the third and intermediate regime in which incremental investment is entirely debt financed

competitive equilibrium and the core in club economies with anonymous crowding in club economies with anonymous crowding competitive equilibrium states of the economy are efficient and coincide with the core when there is only one private good anonymous admission prices permit consumers with different tastes to share facilities consumers might do so when their demands for facility size and crowding coincide in which case sharing is efficient thus similarity of demands is the relevant consideration for efficiently grouping consumers with different tastes

competitive tax theory in open economies constrained inefficiency and a pigovian remedy abstract in an economy with multiple governments each is constrained to raise revenue for public expenditures using distortionary taxes on a directly mobile tax base a government is said to be competitive if the total cost of its decisions including the excess burden is perceived to be internalized the competitive equilibrium allocations are not constrained efficient in general there is another set of distortionary taxes and associated public expenditures for which all individuals in the economy are better off it is shown that the source of the failure can be interpreted as a missing market and the form of the best decentralized remedy is derived

do sustainable companies have a better financial performance a study on brazilian public companies abstract increasingly companies are taking initiatives to mitigate the negative social and environmental impacts to address the emerging needs of society in the financial realm stock markets created indices to offer investors the option to prioritize sustainable companies in brazil the initiative came from the sao paulo stock exchange by releasing the corporate sustainability index in this paper we analyze the financial and economic performance of companies listed in the corporate sustainability index in comparison with the performance of companies listed in the sao paulo stock exchange index for that profitability and liquidity ratios were calculated and statistical tests specifically cluster and nonparametric analysis were performed to validate possible trends similarities or differences observed in each group of companies based on our analysis we found no evidence of economic and financial performance differences between companies from each of the studied indices in fact our findings show that other characteristics such as sectorial classification have more influence on firms economic and financial performance than their investments in sustainable initiatives the research contributes to the body of knowledge in the field of corporate sustainability by utilizing a different methodology than similar studies have used incorporating different accounting ratios and new statistical analyses of data from the emerging brazilian market

a nash tax game extending the generality of the henry george theorem abstract this paper analyzes a model of nash tax competition where jurisdictions can finance public goods with taxes on two types of mobile capital and a tax on land efficiency in public good provision results when the land tax becomes the single tax required to fund local government spending this conclusion affirms and extends the generality of the henry george theorem

property taxation congestion and local public goods abstract the residential property tax has been viewed as a congestion fee even if it distorts housing decisions this paper shows that the rule for a competitive jurisdiction s optimal public good supply may be written in a form in which no such role appears congestion costs enter the cost side of this rule in the same way that they enter when only a land tax is available the new rule is reconciled with an alternative rule in the literature which contains no congestion costs

did railroad deregulation lead to monopoly pricing an application of q this paper asks whether given that railroads now have almost total freedom to set their rates competition is sufficie nt to keep railroads from making supracompetitive profits previous a ttempts to measure railroads profits rely on accounting measures of the rate of return but recent work raises serious doubts about the a ccuracy of these measures therefore this paper uses tobin s q the r atio of a firm s market value to the replacement cost of its assets the values of q show that railroads are not making supracompetitive p rofits thus there is no justification for increased regulation of ra ilroad rates copyright 1987 by the university of chicago

a bottleneck capital model of development abstract a simple augmentation of the ramsey cass koopmans growth model allows it to match observed transitions by initially poor economies a high convexity installation cost directly dampens investment demand for a first capital input the resulting scarcity acts as a bottleneck strongly dampening demand for investment in a complementary capital input as well the match to observed transitions holds both for narrow and broad interpretations of capital in either case the bottleneck capital s share of factor income need not be large

property value maximization and public sector efficiency abstract this paper analyses the efficiency implications of property value maximization communities are open so that utilities are parametric to housing producers and the local government each local government chooses its public good output to maximize aggregate property value in the community ignoring feedback effects on the composition of the housing stock it is shown that this type of government behavior generates an equilibrium in which all communities are internally pareto efficient

taxation and the tiebout model the differential effects of head taxes taxes on land rents and property taxes on the theory of state and local public finance is the seminal paper by charles tiebout 1956 tiebout constructed a multijurisdictional model in which independent local governments offer a wide variety of expenditure and tax policies and perfectly mobile consumers reveal their preferences for local public goods through their choice of residential community he argued that under such circumstances local public service provision would be efficient the tiebout model has formed the basis of a vast number of subsequent articles in the state and local public finance literature and has also been very influential in urban and regional economics the efficiency properties of various tiebout type models of local public good provision have been examined and the role of politics in these models has been debated at length in this literature of more direct relevance to this paper however is the fact that although tiebout had little to say directly about taxation simply assuming the existence of head taxes subsequent analyses have used adaptations of this model to examine the effects of local head taxes land taxes and property taxes it is the literature on the efficiency and distributional effects of alternative local taxes that is the subject of this survey 1

investment and time to plan and build a comparison of structures vs equipment in a panel of italian firms time to build models of investment expenditures play an important role in many traditional and modern theories of the business cycle especially for explaining the dynamic propagation of shocks we estimate the structural parameters of a time to build model using annual firm level investment data on equipment and structures for expenditures on equipment we find no evidence of time to build effects beyond one year for expenditures on structures by contrast there is clear evidence of such effects in the range of two to three years the contrast between equipment and structures is intuitively reasonable and consistent with previous results the estimates for structures also indicate that initial period expenditures are low and increase as projects near completion these results provide empirical support for including time to plan effects for investment in structures more generally these results suggest a potential source of specification error for q models of investment and production based asset pricing models that ignore the time required to plan build and install new capital jel d24 g31 c33 c34

corporation tax asymmetries and investment evidence from uk panel data theoretical work has emphasised the potentially powerful impact of corporation tax asymmetries on investment behaviour but empirical work has mainly been confined to the measurement of effective tax rates this paper uses panel data from 597 u k companies to ask are tax asymmetries important to understanding observed investment behaviour an optimising investment model is developed and estimated both as a q equation and a euler equation in which the cost of capital appears careful modelling of asymmetries does not noticeably improve the empirical performance of these equations possible explanations are discussed

multiple capital inputs q and investment spending despite their explicit treatment of dynamics and solid theoretical basis investment models based on the brainard tobin q have recorded a generally disappointing empirical performance when the q model is expanded to recognize the possibility that the value of the firm depends on two or more capital inputs with differing adjustment cost technologies the econometric equation following from optimizing behavior includes q as well as a set of additional explanatory variables the importance of these omitted variables is assessed and the capital homogeneity assumption for equipment and structures implicit in conventional q models is rejected the multi capital q model is then extended in two ways i adding inventory research and development and labor as quasi fixed factors and ii exploring the sensitivity of the instrumental variables estimates to normalization we conclude that the multi capital q model is a useful extension that overcomes an important omitted variables problem in the conventional q framework

should land and capital be taxed at a uniform rate if jurisdictions are allowed to tax land and capital separately they tax only land because capital taxation distorts the allocation of mobile capital to exploit absentee owners however jurisdictions tax land beyond the efficient level as absentee ownership increases throughout the economy land taxation results in greater inefficiency to alleviate the inefficiency of overtaxing land the higher level government intervenes to require jurisdictions to tax both capital and land at a uniform rate because the desire to attract capital lowers the tax rate uniform taxation of land and capital or property taxation thus may be more efficient than separate taxation jel classification h21 h71 est ce que la terre et le capital devraient etre taxes d une maniere uniforme si on permettait aux diverses juridictions de taxer capital et terre separement elles taxeraient seulement la terre parce que la fiscalite imposee au capital cree des distorsions dans l allocation du capital mobile mais pour exploiter les proprietaires absents les diverses juridictions imposent un fardeau fiscal sur la terre qui va au dela de ce que l efficacite commande a proportion que la propriete absente se developpe dans l economie la fiscalite imposee a la terre devient source de plus en plus grande inefficacite pour reduire cette inefficacite attribuable a la sur taxation de la terre le niveau senior de gouvernement intervient pour forcer les juridictions juniors a taxer capital et terre au meme taux parce que le desir d attirer le capital reduit le taux de taxation il se peut donc que la taxation uniforme de la terre et du capital ou de la taxation sur la propriete soit plus efficace que des taux d imposition differents

sustainability indexes why join in a study of the corporate sustainability index ise in brazil abstract in the past decade indicators have been created to assess the sustainability performance of companies listed in stock exchange markets academics and practitioners expect companies to benefit from being listed in such indexes but evidence of value creation is still scarce since virtually all studies about the corporate sustainability index ise of the sao paulo stock exchange brazil the object of the present study focused on the value of shares we initially looked for answers in the finance theory we collected secondary data about the financial and economic performance of companies forming the ise s theoretical portfolio as these kinds of indexes are also known in a second stage we sought additional motivations for companies to make efforts to be listed in the index we collected additional data and interviewed representatives of key companies listed in the ise as well as industry leaders who chose not to participate in the selection process the results support the main propositions of the institutional theory as well as the pays to be green literature that the intangible value created by voluntary environmental initiatives such as access to knowledge new capabilities and reputational gain better explain the efforts companies make to be listed in the ise index

the persistence and inefficiency of property tax finance of local public expenditures abstract i both characterize and evaluate equilibrium outcomes in multiple jurisdiction economies with property and land taxation but where direct taxation of residents is not possible the model contains perfectly mobile capital and population and competitive entrepreneurial governments that choose local taxes and expenditures to maximize after tax land rent when the cost of public goods is proportional to population the property tax emerges as the sole source of local finance even though the land tax has no deadweight loss it is shown that equilibria are not constrained efficient in general hence decentralized decision making is not consistent with the best use of the available tax instruments

signaling sustainability leadership empirical evidence of the value of djsi membership we explore the relationship between corporate sustainability reputation and firm value by asking whether signaling sustainability leadership through membership on a recognized sustainability index is value generating increasingly stakeholders are demanding that firms demonstrate their commitment to sustainability one signal that companies can send to stakeholders to indicate that they are sustainability leaders is membership on a recognized best in class sustainability index this article explores both the short term and the intermediary impact on north american firms of being included or removed from the dow jones sustainability world index djsi our results provide evidence that being added to the djsi results in a sustained increase in a firm s share price suggesting that the benefits of being included on the djsi outweigh the costs associated with applying this article also notes a temporary decrease in the value of firms for the first 10 days after their removal from the djsi however this effect is eliminated within the next ten trading days

performance analysis of sustainable investments in the brazilian stock market a study about the corporate sustainability index ise in this article we studied the corporate sustainability index ise of the brazilian mercantile futures and stock exchange bm fbovespa with the main objective of analyzing the performance of sustainable investments in the brazilian stock market during the period from december 2005 to december 2010 to achieve this aim we characterized ise portfolios and we compared its performance with the ibovespa representing the market portfolio and other bm fbovespa sectoral indices in the performance comparison we used level of liquidity return and risk indicators as well as the following measures sharpe treynor sortino and omega our results show that although sustainable investments have presented some interesting characteristics such as increasing liquidity and low diversifiable risk they did not achieve satisfactory financial performance in the analysis period this indicates that the constraints imposed by this type of investment in capital allocation in brazil may be harming their return and risk attractiveness

trade in a tiebout economy the purpose of this paper is to explore both the positive and normative aspects of commodity trade in a tiebout economy by tiebout economy i mean an economy with a large number of small regions for example communities or states and no impediments to the mobility of individuals between these regions this type of economy has received widespread attention since the appearance of charles tiebout s classic 1956 article on local public goods in part because it bears a close relation to the standard competitive model this relation suggests that tiebout economies may serve as an

plumbing the depths utilizing o g reserve profiles to develop forward looking risk assessments for exploration and production activities abstract the deepwater horizon accident may have shaken the sustainability ratings and indices credibility but it also reinforced their importance the objective of this article is to contribute to the improvement of corporate sustainability valuations by investigating if reserves profiles can affect the environmental risk exposure of an oil gas og 2 water is more of an issue with companies with higher bitumen and natural gas reserves and 3 there is significant regional bias in the reporting of the environmental risk factors these findings have broad implications for the financial industry governments investors and lenders alike

financial frictions investment and tobin s q we develop a model of investment with financial constraints and use it to investigate the relation between investment and tobin s a firm is financed partly by insiders who control its assets and partly by outside investors when their wealth is scarce insiders earn a rate of return higher than the market rate of return i e they receive a quasi rent on invested capital this rent is priced into the value of the firm so tobin s is driven by two forces changes in the value of invested capital and changes in the value of the insiders future rents per unit of capital this weakens the correlation between and investment relative to the frictionless benchmark we present a calibrated version of the model which due to this effect generates realistic correlations between investment a nd cashflow

investment and market power abstract this paper argues that the degree of market power within an industry is an important determinant of interindustry differences in investment behavior a neoclassical investment model is analyzed to show that market power is positively associated with capital stock flexibility the intuition for the result is that firms adjust their stocks and investment plans quickly in response to new conditions so as to capture the rents asssociated with their market power

state and local tax competition in a spatial model with sales taxes and residential property taxes abstract this paper presents a theoretical model with a uniformly populated line that is divided into local jurisdictions and or states if one level of government imposes sales and residential property taxes and if the spatial extent of each taxing jurisdiction is positive and finite then in nash equilibrium the sales tax rate is less than residential property tax rate housing consumption is suboptimal and the public good is underprovided in each jurisdiction if a very large state or country is divided into local jurisdictions and if both levels of government choose tax rates endogenously then under some assumptions there is an efficient outcome

taxes investment and q this paper attempts to provide a unified analysis of the effects of taxation on the equilibrium value of marginal q under alternative financial policies it is shown that the q approach does not avoid all the specification problems associated with analyses based on the cost of capital the theoretically and empirically crucial relationship between average and marginal q is also examined and it is shown that under uk and us tax rules the possibility of winding up precludes persistent undervaluation in equilibrium there have now been a considerable number of empirical studies of investment behaviour based on some variant of tobin s q defined as the ratio of the firm s market value to the value of its capital stock see for instance jenkinson 1981 oulton 1981 poterba and summers 1981 summers 1981 and von furstenberg 1977 the q approach is seen as having the empirical advantage compared in particular with the more traditional approach based on the cost of capital of allowing expectations to be brought directly into the study of investment behaviour by relying on asset prices to digest all relevant expectations and reflect them in observable data an immediate difficulty however is that whilst the incentive to invest is related to the effect on shareholder wealth at the margin and hence to marginal q only the value of average q is directly observable the consequent difficulty of implementation is not however considered here see bailey and scarth 1980 and hayashi 1982 for discussion of conditions under which marginal q can be inferred from average q rather this paper is concerned with the prior question of how personal and corporate taxation affects the equilibrium value of marginal q for there has as yet been no systematic analysis of the effects of taxation on the equilibrium value of marginal q comparable with the analysis of the relationship between taxation and the cost of capital in king 1974 thus auerbach 1979a b bradford 1981 and edwards and keen 1984 have all considered how taxes affect q when the marginal source of funds is either retained profit or the sale of new equity and the distinction between these two cases has also been recognized in the empirical work of poterba and summers 1983 but the important case in which debt is the marginal source has been ignored the effects on marginal q of the constraints that typically need to be imposed in modelling financial policy have also been neglected this paper attempts to fill these gaps in the literature by providing a general analysis of the relationships between taxation financial policy investment and q the paper also examines the implications of the special tax provisions that may apply in the event in the firm s ceasing operations winding up this bears upon one of the unresolved issues associated with the new view of equity finance auerbach 1983 namely the suggestion that if dividends are taxed more heavily than capital gains

local property and state income taxes the role of interjurisdictional competition and collusion this paper addresses two long standing positive questions in public finance i why is the property tax despite widespread popular complaints against its fairness the almost exclusive tax instrument used by local governments and ii why do we consistently observe higher levels of governments states undermining local property tax systems through income tax funded grants and state imposed caps on local property tax rates a new intuitive argument to explain question is presented and tested in simulations using a computable general equilibrium model with parameters set to be consistent with new jersey data both the intuitive argument and the simulation results indicate that setting local income tax rates to zero is a dominant strategy for community planners when faced with popular sentiment against the property tax community planners can collude and introduce local income taxes simultaneously to prevent adverse general equilibrium migration and price changes since zero income tax rates are dominan

q and the tax bias theory abstract a growing body of literature analyzes the variation in q the ratio of financial market value to asset current replacement cost and makes inferences about attributes such as monopoly power profitability managerial performance etc these studies ignore potential biases embedded in q that result from non neutral tax policies this study examines the association between q and tax biases and establishes that differences in accumulated depreciation tax shields explain significant variation in q the implication that q should be adjusted for tax biases before use in empirical research is examined further adjusting q for tax biases at least with the factors herein leads only to minor changes in econometric analyses

weaving together the normative and regulative roles of government how the norwegian sovereign wealth fund s responsible conduct is shaping firms cross border investments based on institutional theory i extend research on the regulative role of national government in society and suggest that government exerts important influences on firms actions through the diffusion of norms i suggest that the norwegian government by instituting an ethical council that publicly censors and certifies the cross border investments of the norwegian sovereign wealth fund government pension fund global contributes to the professionalization of responsible investment principles and thus plays a normative role in shaping firms investments employing a quasi natural experiment i find that focal norwegian firms are more likely to make responsible cross border investments following the formation of the council on ethics in 2004 and its associated censorship announcements further i find that the normative pressure for responsible investments is mediated by firms imitation or overlap with the norwegian sovereign wealth fund s investments however the mediated effect of normative pressure on responsible investments becomes weaker for government owned firms these findings highlight the importance of normative mechanisms through which government can influence firms behavior especially in contexts where regulatory authority may not hold moreover these findings reveal the interplay among the normative mimetic and regulative pressures and the heterogeneity in the extent to which firms within the same country demonstrate institutional isomorphism

investment in greek manufacturing under irreversibility and uncertainty the message in used capital expenditures this article contributes to the existing literature by showing that uncertainty produces a nonuniform impact to the extent that different types of capital goods exhibit heterogeneous irreversibility which we define as asset specific irreversibility hence asset specific irreversibility is responsible for asymmetries in responses across types of capital goods to uncertainty we also show that for a given type of capital good uncertainty produces a variety of responses across sectors which we define sector specific irreversibility in other words sectoral differences in terms of the ability to substitute a given type of capital with labour introduce a second order effect of uncertainty on investment

tobin s q and financial policy abstract recent research in macroeconomics has emphasized the importance of linking the financial and real sectors and working with optimizing models tobin s q model of investment would appear to provide a framework satisfying these two criteria in contrast to the original presentation of the q model the formal development has not recognized that the firm actively participates in a number of financial markets in this broader context q may be an uninformative and possibly misleading signal for investment expenditures we then endeavor to turn this negative theoretical result to positive advantage in resolving a number of empirical problems with q models

a critical review of sustainable business indices and their impact most studies into the performance of socially responsible investment vehicles have focused on the performance of sustainable or socially responsible mutual funds this research has been complemented recently by a number of studies that have examined the performance of sustainable investment indices in both cases the majority of studies have concluded that the returns of socially responsible investment vehicles have either underperformed or failed to outperform comparable market indices although the impact of sustainable indices to date has been limited the recent launch of sustainable indices by dow jones and ftse suggests that more attention is being paid to the subject by financial markets investors and companies this development raises a number of important issues which are reviewed in this article a the performance of indices compared with their benchmark indices b the methodologies employed in compiling the indices and c the impact of the indices on companies and the investment community the article concludes with a number of suggestions for areas that merit future research

pigou tiebout property taxation and the underprovision of local public goods abstract pigou s proposition that the use of distorting taxes rather than neutral head taxes reduces public service levels is examined in this paper a simple model with a national system of competing local governments is utilized to demonstrate that the use of a distorting property tax on mobile capital decreases the level of residential public services the case where public services are an intermediate producer good is also considered

corporation tax finance and the cost of capital this paper examines the influence of corporate tax exhaustion on the firm s financial and investment decisions a dynamic programming model is used to establish effective marginal tax rates in the presence of a tax system that permits the carry forward of losses to future periods the paper demonstrates that internal optimal financial structures may result which do not require the imposition of external constraints the cost of capital is highly sensitive to the current taxable earnings of the firm and the implications of this for such tax transfer activities as leasing are discussed

majority choice of tax systems in single and multi jurisdictional economies abstract we examine majority choice of tax instruments in an economy with heterogeneous households in our framework majority voting equilibrium exists despite the multidimensional policy choice set we examine single and multi jurisdictional economies we identify five competing incentives that influence choice of tax instruments equilibria generally entail a mixture of tax types with multiple jurisdictions strong reliance on head taxation in rich communities arises to deter poorer households from immigrating in spite of local incentives to use alternative tax instruments to redistribute wealth if relocation costs preclude inter community mobility the equilibrium tax system is fundamentally affected with redistribution incentives then dominating choice of instruments and tax rates limiting or eliminating head taxation fundamentally alters stratification public good provision levels and tax systems

a critique of tiebout s theory of local public expenditures the last section of this paper presents a rigorous version of tiebout s theory of local public goods it is shown that equilibria exist and are pareto optimal this rigorous theory follows closely the more rigorous part of tiebout s work this rigorous theory makes a number of very special assumptions which make local public goods essentially private the body of this paper presents a series of examples which show that if one tries to generalize the rigorous version of tiebout s theory in a number of interesting directions then equilibria may no longer exist or may not be pareto optimal the conclusion is that tiebout s idea does not lead to a satisfactory general theory of local public goods the goal of this paper is to point out that tiebout s notion of equilibrium with local governments does not have the nice properties of general competitive equilibrium except under very restrictive assumptions tiebout 39 suggested that there are competitive forces which tend to make local governments allocate resources in a pareto optimal fashion consumers choose to live in those towns with the mix of taxes and public goods they prefer local governments choose this mix so as to attract inhabitants this idea may seem intriguing for it suggests that the invisible hand solves an important part of samuelson s perplexing public goods problem 32 tiebout in fact makes an argument which is nearly rigorous i give a rigorous version of his argument at the end of the paper however in this rigorous version so many restrictive assumptions are made that public goods become essentially private in the body of the paper i give a series of examples with which i try to convince the reader that one is forced to adopt tiebout s restrictive assumptions the idea is that if one changes any of his assumptions then either equilibria may not exist or may not be pareto optimal my examples are presented in the context of a general class of tiebout models i consider several subclasses one of which is the special case considered by tiebout in each of the subclasses except that considered by tiebout i give a counterexample either to the existence of equilibrium or to its pareto optimality the subclasses are so chosen that the difficulties they reveal would be shared by any reasonable tiebout model which differed from his special case i believe that my examples controvert tiebout s suggestion 39 last paragraph that his theory compares favorably with competitive equilibrium theory most of the examples in this paper have already appeared in the literature i cite related work as i go along what is new here is that i assemble the examples in a unified argument

the q theory of investment with many capital goods the q theory of investment which relates investment to the ratio of market to replacement value of capital has attracted considerable attention in a recent series of papers for instance a q variable has been used as an independent variable in empirical investment equations estimated by george von furstenberg 1977 von furstenberg et al 1980 burton malkiel et al 1979 and others these papers however leave somewhat unclear the theoretical rationale for using q as an investment determinant this has motivated work by hiroshi yoshikawa 1980 lawrence summers 1981 michael salinger and summers 1981 and fumio hayashi 1982 who show that under certain conditions the rate of investment of a sharevalue maximizing firm is indeed a function of q this is an important result because it shows that investment equations with q an independent variable are not ad hoc constructions rather they are grounded in a theory of the firm with an appealing behavioral hypothesis viz value maximization an important assumption underlying this research is that capital can be treated as a homogeneous good of course this is an extremely common assumption in the analysis of investment and is not particularly more bothersome in the q theory context than elsewhere nonetheless there are certain situations where it may be desirable or even essential to be able to study investment disaggregated by type of capital good thus the purpose of this paper is to examine whether and how the q theory can be extended to this more general case 1 intuitively one would expect some difficulty with the q theory in the many capitalgood context as already noted by james tobin and william brainard 1977 p 243 and by salinger and summers p 12 one way to see why is to recall the tobin brainard distinction between marginal and average q as hayashi writes

the tiebout model bring back the entrepreneurs several recent papers in the literature have reformulltlated the nature of equilibrium in ifiebout mo lels by alssliuim ing an exogenous number of communities inflexible commullity l ou alaries anti in pirticular inactive lantlowners and developers ihis paper argues that these assumptions are unwarranted and resul1t iin in eterminate solutions and incorrect analyses determinate lon1g run1 solutions require equilibrium in intercommui land markets which in turn require giving lantlowners and or entrepreneurial leveloelers an active role in the models the role of politics in these models and its juxtaposition with entrepreneurial activities are also analyzed

the provision of local public goods and factors in the presence of firm and household mobility abstract this paper studies the efficiency properties of allocations when firms and households are mobile and when local governments provide local public goods and local public factors the analysis differentiates between immobile land owners and perfectly mobile workers and concludes that an efficient allocation is obtained if there is no outflow of land rents to absentee owners if rents flow out only local public goods are supplied in accordance with the samuelson rule the provision of local public factors is inefficiently low however and jurisdictions tax mobile firms and mobile households inefficiently high in order to restrict the outflow of rents an optimal intervention scheme is derived in this case we also analyze the distortions that result when the non availability of local head taxes makes it impossible to internalize crowding costs

it s a matter of principle the role of personal values in investment decisions we investigate the role of personal values in an investment decision in a controlled experimental setting participants were asked to choose an investment in a bond issued by a tobacco company or a bond issued by a non tobacco company that offered an equal or sometimes lower yield we then surveyed the participants regarding their feelings toward tobacco use to determine whether these values influenced their investment decision using factor analysis we identified investment and tobacco related dimensions on which participants responses tended to load two of these factors relating to the societal impact of investment decisions and the health effects of tobacco were highly significant in determining whether participants selected a tobacco or non tobacco related investment more importantly we found that when the rate of return on a tobacco related investment exceeds the rate of return on an investment not involving tobacco by 1 the intensity of participant concerns about the societal effects of their investment decisions was especially important in determining investment choices this finding indicates that traditional wealth maximization approaches which do not consider the personal values of the investor omit an important factor that affects investment decisions

a re examination of the q theory of investment using u s firm data investment models based on tobin s q are theoretically appealing but they have been an empirical disappointment when applied to aggregate time series data this paper explores two potential explanations for the poor empirical performance of q investment models problems arising from aggregation and imperfect competition the results suggest that aggregation is responsible for spurious evidence of dynamic misspecification and at least partially responsible for an upward bias in estimated adjustment costs the evidence also suggests that imperfect competition in output markets may have an effect on the investment behaviour of some firms

corporate sustainability ratings an investigation into how corporations use the dow jones sustainability index abstract the purpose of this paper is to explore the use of the dow jones sustainability index djsi with an emphasis on canadian corporations the paper provides insight into the use of the djsi in several areas including the use of its logo the steps taken by corporations to achieve initial acceptance to the index and the steps corporations take to maintain their inclusion in the djsi a content analysis of publicly available information from 24 canadian corporations listed in the djsi north america djsina showed that less than half of those sampled used the djsi logo in their sustainability reports or on their websites the majority of the published references to the djsi were in highlighting corporate achievements or in providing background information on the index a survey of 10 experts from the canadian corporations listed in the djsina revealed a wide range of strategies for gaining and maintaining inclusion in the index particularly involving a large number of internal stakeholders in responding to data requests and working with third parties several suggestions for improving the djsi were also provided including streamlining the questionnaire improving coordination among sustainability ratings agencies and enhancing transparency

socially responsible investing in the united states socially responsible investing sri has emerged in recent years as a dynamic and quickly growing segment of the u s financial services industry involving over 2 trillion in professionally managed assets its conceptual origins can be found in the early history of civilization with it s modern roots in the 1960s this paper provides an overview of the breadth and depth of the concept and practice of socially and environmentally responsible investing describes the investment strategies that together define sri as currently practiced in the u s offers several observations about some of the factors fueling its dramatic growth and presents data showing that investors who choose to invest in a socially and environmentally responsible manner can do so without giving up investment returns sri has matured to a point where virtually any investment need can be met through portfolio design that integrates an investor s personal values institutional mission and or social priorities the socially responsible investment industry in the unitedstates is a young phenomenon even referring to it as an industry ten years ago may have been a bit of a stretch while it has grown dramatically in recent years it is an area of work of study and of practical application that continues to evolve in many significant ways one intriguing example of the ongoing development of the field can be found in the analysis of the language used to describe it the terms social investing socially responsible investing ethical investing socially aware investing socially conscious investing green investing values based investing and mission based or mission related investing all refer to the same general process and are often used interchangeably

elevating the role of divestment in socially responsible investing the divest movement has focused attention on strategic and ethical differences in the practice of socially responsible investing sri and highlighted an unnecessary bifurcation of best of class engagement and divestment although best of class engagement is favored as a contemporary and pragmatic approach this paper calls for a more pronounced recognition of absolute dealbreakers and divestment as an underpinning for best of class engagement after linking divestment and best of class engagement to their foundations of absolutism and relativism respectively i critique best of class engagement and argue that without a distinct and explicit role for divestment best of class strategies are ethically and strategically fraught following a discussion of which types of issues suggest divestment or best of class engagement i identify the norway government pension fund as a noteworthy example and posit that divestment and engagement are best presented and employed in tandem particularly for issues that have yet to be addressed by law and convention

do ethics imply persistence the case of islamic and socially responsible funds we analyse the performance persistence of islamic and socially responsible investment sri mutual funds we adopt a multi stage strategy in which in the first stage partial frontiers approaches are considered to measure the performance of the different funds in the sample in the second stage the results yielded by the partial frontiers are plugged into different investment strategies based on a recursive estimation methodology whose persistence performance is evaluated in the third stage of the analysis results indicate that for both types of funds performance persistence actually exists but only for the worst and most notably best funds this result is robust not only across methods and different choices of tuning parameters within each method but also across both sri and islamic funds although in the case of the latter persistence was stronger for the best funds the persistence of sri and islamic funds represents an important result for investors and the market since it provides information on both which funds to invest in and which funds to avoid last but not least the use of the aforementioned techniques in the context of mutual funds could also be of interest for the non conclusive literature

liability management of financial intermediaries in a dynamic and uncertain perspective this paper examines the effect of rate uncertainty first for the loan rate alone next for both asset and liability rates on the liability funding decisions of a risk neutral intermediary in this model a la pindyck rates evolve according to stochastic processes convex adjustment costs arise from the dichotomy of existing core deposits and new savings balances and the intermediary s cash flow is embedded into capital market theory then we show that the stationary equilibrium obtains at the intersection of the locus of no change in deposit holdings with the isocline of zero change in savings balances loan rate uncertainty alone shifts the savings isocline outward when marginal adjustment costs are rising at an increasing rate but when asset and liability rates are uncertain their impact on the mean intermediation spread core deposit holdings and adjustment costs depends on whether they are correlated or not

tax competition tax exporting and higher government choice of tax instruments for local governments abstract this paper presents a theoretical model with tax exporting due to external ownership of a fraction of the land in each local jurisdiction there are n local jurisdictions in a metropolitan area n 1 and many metropolitan areas in a world economy the paper examines the usage of business property taxes and source based wage taxes by local jurisdictions first in the presence of and then in the absence of residence based lump sum taxes and how this depends on and n the paper then examines the choice of a world national or state government as to whether to allow local metropolitan or sub metropolitan governments to use business property taxes wage taxes or both assuming that the local governments choose the actual tax rates

the efficient estimation of econometric models with rational expectations the efficient estimation of econometric models with rational expectations by the substitution method usually entails the use of a non linear simultaneous equations estimator and hence is not very attractive computationally it is shown that for a wide class of problems efficient estimates can also be obtained with standard estimation methods if instead an errors in variables approach is used for many other problems although not providing fully efficient estimates because rationality is not imposed the errors in variables method will still have a strong appeal because otherwise it uses all of the structural information in the model unlike the substitution method when an incomplete information set is used it guarantees consistent estimates and it is easy to compute

stock market and investment the signaling role of the market the author examines the role of the stock market as a signal to managers in undertaking capital expenditures he concludes that while both managerial and market perceptions are integral managerial perception is of greater importance the evidence suggeststhat as a statistic the q ratio is not sufficient to explain firms capital expenditure decisions thus the standard q model of investment should be modified to provide a more meaningful description of a firm s capital spending decisions overall the results suggest that stock market activity has only limited implications for the economy s resource allocation process evidence for the q theory of investment confirms previous findings in the literature that the model s poor empirical perfomance was partly the result of using aggregate data for the whole economy also since market perception plays only a limited role in determining capital expenditures shareholder myopia is unlikely to result in managerial myopia the implications for developing countries are while the stock market may not be central to a firm s capital spending decisions it is not a sideshow either the market plays an important signaling role for managers this is a powerful rationale for financial reform and capital development in developing countries the results also suggest that complaints that stock market activity leads to misallocation of resources may be exaggerated

monopolistic competition and the q theory of investment abstract in this paper we analyse the implications for q models of investment of replacing the assumption of perfect competition in the output market with the assumption of monopolistic competition the structural investment equation that can be derived in this case has a richer dynamic structure than the conventional one and it contains in addition to present and future q output as an explanatory variable in the applied section we discuss the extent to which monopolistic competition helps in providing a remedy for the empirical weaknesses of q models the estimates are obtained using aggregate data for u k industrial and commercial companies for the period 1951 1979

a tiebout tax competition model abstract this paper analyzes a tiebout tax competition model where heterogeneity of consumer preferences is introduced into a standard tax competition framework following the modern tiebout tradition consumer sorting in the model is achieved through the activities of profit maximizing community developers once sorting is achieved the equilibrium is equivalent to that in a standard tax competition model with immobile but heterogeneous consumers a principal lesson of the analysis is that under capital taxation consumers with high public good demands are worse off than under a head tax regime in pursuit of high levels of public spending high demand communities impose high tax rates which drive away capital the analysis also establishes a number of other results

investment cash flow sensitivities credit rationing and financing constraints in small and medium sized firms the controversy on whether investment cash flow sensitivity is a good indicator of financing constraints is still unsolved we apply a comprehensive approach by cross validating our analysis with both balance sheet and qualitative data on self declared credit rationing and financing constraints on a sample of mainly small and medium sized firms our qualitative information shows that self declared credit rationing is weakly related to both traditional a priori factors such as firm size age and location and lenders rational decisions taken on the basis of their credit risk models we use the qualitative information on firms which were denied additional credit to provide evidence relevant to the investment cash flow sensitivity debate the evidence shows that self declared credit rationing significantly discriminates between firms which possess or not such sensitivity while a priori criteria do not the same result does not apply when we consider the wider group of financially constrained firms which do not seem to have a higher investment cash flow sensitivity supporting the more recent empirical evidence in this direction