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111.
In this paper we test for the inclusion of the bid–ask spread in the consumption CAPM, in the UK stock market over the time
period of 1980–2000. Two econometric models are used: first, Fisher’s (in J Appl Econometrics 9:S71–S94, 1994) asset pricing
model is estimated by GMM. We obtain plausible values of all the structural parameters and transactions costs. We subsequently
test the robustness of our results by extending the VAR approach proposed by Campbell and Shiller (in Rev Financ Stud 1:195–228,
1988). This is achieved with the inclusion of the normalised bid–ask spread as an independent variable in the pricing equation.
Overall, the statistical tests are unable to reject the bid–ask spread as an independent explanatory variable in the C-CAPM.
In addition, in the VAR specification we find that both the normalised and the absolute bid–ask spread is a significant predictor
of the dividend to price ratio. The paper’s main conclusion is that transaction costs should be included in asset pricing
models, as they possess independent explanatory power.
相似文献
112.
Environmental regulation and international trade 总被引:7,自引:0,他引:7
Eftichios Sophocles Sartzetakis Christos Constantatos 《Journal of Regulatory Economics》1995,8(1):61-72
In this paper, we investigate how a country's choice of environmental policy instrument affects the international competitiveness of its firms. We show that in a Cournot-Nash equilibrium, the total market share of firms regulated through tradeable emission permits increases relative to that of the firms operating under command and control due to better allocation of total abatement among the firms in the country. Our work suggests that free trade situations should not only result in similar environmental standards but also in similar regulatory regimes. It may come as no surprise that the environmental authorities in Canada are seriously considering following the United States in instituting a tradeable emission permits mechanism.Most of the work was completed during the time that E.S. Sartzetakis was a post-doctoral fellow at the Department of Economics, Université Laval. He gratefully acknowledges the hospitality of the department during this period. Earlier, versions of the paper were presented at the fifth conference of the European Association of Environmental and Resource Economists and at the 1993 Rancontre Franco-Québécoise du GREEN. We would like to thank Joseph Doucet, Thomas Ross, and Aart de Zeeuw for extremely helpful suggestions. We would also like to thank two anonymous referees of this journal for their comments. Financial support from the LRSA of the Faculté des sciences de l'administration, Université Laval, the Groupe de rechearche en économie de l'énergie et des ressources naturelles (GREEN), Université Laval, and the Centre for International Business Studies (CIBS), University of British Columbia, is gratefully acknowledged. The responsibility for errors and omissions remains ours. 相似文献
113.
Abstract. Using a model of interdependent tax choices, and accounting for equalization entitlements and general transfers, this paper estimates – making use of a spatial econometric framework – corporate income tax-setting functions for all Canadian provincial governments. The results show that there is a statistically significant positive fiscal interaction among a subset of provinces and between all provinces and the federal government. Provincial corporate income taxes are also found to be negatively related to equalization entitlements, general federal transfers, and the federal corporate income tax. A robustness check on the fiscal relationship between Ontario and Quebec verifies the existence of significant bi-directional fiscal interdependencies. The paper also introduces U.S state corporate income taxes as covariates and examines their interaction with Canadian provinces. 相似文献
114.
Dimitrios C. Ghicas Afroditi Papadaki Georgia Siougle Theodore Sougiannis 《Review of Accounting Studies》2008,13(4):512-550
How useful are audit qualifications to financial statement users? We analyze a sample of 204 firms that went public at the Athens Stock Exchange over the period 1987–2002. For 149 of these firms, auditors report quantitative estimates of the amount by which assets are overstated and/or liabilities are understated in reported financial statements. We find that underwriters and their affiliated analysts do not incorporate the negative information provided by these qualifications into offer prices and earnings forecasts. Investors, however, appear to efficiently impound the negative implications of the audit qualifications into stock market prices within the first day of trading. The results suggest that underwriters tend to align their interests with the interests of their clients, the old stockholders, at the expense of the new stockholders. They also suggest that the practice of reporting quantifiable qualifications in audit reports is valuable to investors given that they are disclosed by an expert. 相似文献
115.
Nils Herger Christos Kotsogiannis Steve McCorriston 《International Tax and Public Finance》2016,23(1):82-113
This paper explores the role of tax instruments in affecting foreign direct investment (FDI), paying particular attention on their effect on two forms of FDI strategy, ‘horizontal’ and ‘vertical’. Applying a decomposition of FDI strategies to the universe of cross-border mergers (the dominant form of FDI) over the period 1999–2010, it emerges that taxes have a much more nuanced effect on FDI than frequently suggested; while corporate taxes affect FDI negatively, the tax elasticity varies depending on the FDI strategy (with vertical FDI being in general more responsive), the exact measure of taxation, and international tax considerations (double taxation, withholding taxes). Sales taxes also affect FDI, but only horizontally. 相似文献
116.
DelaCruz Juan J. Giannikos Christos Kakolyris Andreas Utzinger Robert C. Karpiak Stephen E. 《Atlantic Economic Journal》2021,49(1):43-56
Atlantic Economic Journal - Older adults with the human immunodeficiency virus or HIV (OAWH), people 50 years and older, are aging with the disease and experience low quality of life.... 相似文献
117.
118.
Dakshina G. De Silva Georgia Kosmopoulou Carlos Lamarche 《Journal of public economics》2009,93(1-2):56-72
In government procurement auctions of construction contracts, entrants are typically less informed and bid more aggressively than incumbent firms. This bidding behavior makes them more susceptible to losses affecting their prospect of survival. In April of 2000, the Oklahoma Department of Transportation started releasing the internal cost estimates to complete highway construction projects. Using newly developed quantile regression approaches, this paper examines the impact of the policy change on aggressive entrants. First, we find that the information release eliminates the bidding differential between entrants and incumbents attributed to informational asymmetries. Second, we argue that the policy change affects the prospects of survival of entrants in the market. We find that those who used to exit the market relatively soon are now staying 37% longer, while at the median level bidding duration increased by roughly 68%. The policy has the potential to encourage entry in government procurement auctions and thus increase competition. 相似文献
119.
This study investigates whether the newly cultivated platform of volatility derivatives has altered the volatility of the underlying S&P500 index. The findings suggest that the onset of the volatility derivatives trading has lowered the volatility of both the cash market volatility and the cash market index, and significantly reduced the impact of shocks to volatility. When big sudden events hit financial markets, however, the volatility of volatility seems to elevate in the U.S. equity market as a result of increased global correlations. Regardless of the period under examination and the estimator employed, long‐run volatility persistence is present. The latter drops significantly when the credit crunch period is excluded from the post‐event date sample period. The correlation between the broad equity index and the return volatility remains low, which in turn strengthens the role of volatility derivatives to facilitate portfolio diversification. The analysis also shows that volatility is mean reverting, whereas market data support the impact of information asymmetries on conditional volatility. In the post‐event date phase, no asymmetries are found when the recent crisis is not accounted for. Finally, comparisons with other international equity indices, with no volatility derivatives listed, unveil that these indices exhibit higher volatility and slower recovery from shocks than the S&P500 index. © 2009 Wiley Periodicals, Inc. Jrl Fut Mark 29:1190–1213, 2009 相似文献
120.
Panayiotis P. Athanasoglou Evangelia A. Georgiou Christos C. Staikouras 《The Quarterly Review of Economics and Finance》2009,49(4):1317-1340
This paper assesses the evolution of output and productivity in the Greek banking industry for the period 1990–2006. Three main categories of bank output were estimated based on modern theoretical approaches, while for the estimation of output and productivity (partial and total factor) we relied on the index number method (Tornqvist index). We also considered the effect of labor quality on banks’ productivity and the contribution of total factor productivity to bank output growth. Bank output and labor productivity outpaced considerably the respective GDP growth and labor productivity of the Greek economy during the period under examination. Capital and total factor productivity have also improved remarkably mainly since 1999, due to the structural changes that took place within the industry, capital (mainly IT) investments and improvement in the quality of human capital. 相似文献