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排序方式: 共有199条查询结果,搜索用时 49 毫秒
1.
In the U.S., virtually no new coal-fired power plants have been built in recent years. Both industry experts and academics seem to believe that no rational firm will build a new coal-fired plant. Will such a trend continue in the future? To provide insights into this question, we investigate the optimal decision of an electricity company with an irreversible and deferrable opportunity to build either a new coal-fired or natural gas-fired power plant as its new base-load resource. According to our real option analysis, the optimal decision depends on the location. In the case of the eastern U.S., it is optimal to choose a natural gas plant if a firm is given a choice among a new natural gas plant, a new coal plant and deferring the investment. However, contrary to the common sentiment in the industry and academia, building a new coal plant in the western U.S. is still more economical than building a new natural gas plant in the absence of emission pricing. Furthermore, introducing carbon pricing to western U.S. states, as California did, can substantially increase the probability that a firm will optimally choose a natural gas plant over a coal plant. 相似文献
2.
Cross-country studies document a negative relation between corporate governance and cash holdings. In contrast, this relation is found to be positive in the United States. In this paper, we examine the case of Japanese firms. Using institutional ownership and cross-shareholdings as the main governance variables, we show that better governance is associated with higher cash balances as in the United States. The reason is that better-governed firms make better investment decisions. Their investments are not driven by excess liquidity and result in higher profitability and higher firm valuation. Overall, our findings indicate that management profligacy is a bigger concern to shareholders than management propensity to hoard cash because of risk aversion. 相似文献
3.
Nikodem Szumilo Pascal Gantenbein Werner Gleißner Thomas Wiegelmann 《Journal of Property Research》2016,33(1):1-17
This paper presents a theoretical framework for an assessment and valuation of real estate assets and funds, based on modern stochastic discounted cash flow (DCF) models, which accurately captures the nature of related risks. We show that an accurate risk-adjusted valuation is particularly difficult for real estate investments, due to practical limits to diversification and difficulties in approximating total risk with systematic risk. We develop a risk assessment framework that includes idiosyncratic risk but focuses on insolvency risk related to a specific cash flow profile. We also present a methodology of rating this risk, using forecasts and simulations. We conclude that simulation techniques are a valuable tool in property risk assessment. Further, we show that cost of capital and value of assets depend on diversification of specific risks, investors can achieve in their portfolios. 相似文献
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5.
Pascal Nguyen 《Pacific》2011,19(3):278-297
This paper examines the influence of corporate governance on the risk taking of Japanese firms. We show that family control and ownership concentration are associated with higher idiosyncratic risk, whereas bank control has the opposite effect. Considering the link between idiosyncratic risk and firm performance, the results provide an economic rationale for the higher (lower) performance of family-controlled firms (bank-controlled firms). The results also explain the higher performance of firms with concentrated ownership by relating their governance structures to the risk-taking strategies that generate greater competitive advantages. Finally, we show that the impact of governance structures on risk taking is stronger after controlling for endogeneity. 相似文献
6.
Pascal L. Ghazalian 《Revue canadienne d'agroeconomie》2017,65(2):219-248
This paper examines the effects of the North American Free Trade Agreement (NAFTA) and its predecessor, the Canada‐United States Free Trade Agreement (CUSFTA), on agricultural trade flows at disaggregated product categories. The empirical analysis is implemented through gravity models using different econometric methods. It accounts for the baseline NAFTA/CUSFTA‐unrelated magnitudes of trade between member countries throughout the assessment of the NAFTA/CUSFTA trade effects. The benchmark estimates show considerable differences across agricultural product categories. The net post‐NAFTA/CUSFTA magnitudes of trade between member countries are found to be markedly low in some cases, underlining missed regional trade opportunities. The empirical analysis proceeds to estimate the NAFTA/CUSFTA trade effects by time period and by bilateral trading partnership, revealing important variations. Cet article examine les effets de l'Accord de Libre‐Échange Nord‐Américain (ALÉNA) et de son prédécesseur, l'Accord de Libre‐Échange entre le Canada et les États‐Unis (ALÉCÉU), sur les flux commerciaux agricoles au niveau des catégories ventilées. L'analyse empirique est mise en ?uvre grâce à des modèles de gravité en utilisant une variété de méthodes économétriques. Elle compte pour la ligne de base des magnitudes non‐reliées à l'ALÉNA/ALÉCÉU du commerce entre les pays membres à travers l′évaluation des effets de l'ALÉNA/ALÉCÉU sur le commerce. Les estimations de référence montrent des différences considérables entre les catégories de produits agricoles. Les magnitudes post‐ALÉNA/ALÉCÉU nettes du commerce entre les pays membres se trouvent d′être considérablement faibles dans certains cas. Ces résultats soulignent des opportunités commerciales régionales manquées. L'analyse empirique procède à estimer les effets de l'ALÉNA/ALÉCÉU sur le commerce par période et par partenariat commercial bilatéral, et elle montre des variations importantes. 相似文献
7.
Considering that the level of the association between stock returns and accounting earnings provides a measure of the extent to which earnings summarize the information which is useful for firm valuation, this paper analyses the contemporaneous association between stock returns and earnings changes or earnings level of individual French stocks and portfolios for periods of one, two and five years between 1981 and 1990. The empirical findings are as follows. (a) Stock returns are more linked to earnings changes than to earnings levels indicating that earnings provide more information about changes in firm value than about firm value. (b) Earnings prepared in accordance with the French accounting principles are not less value-relevant than those prepared in accordance with US or UK GAAP. (c) A cross-sectionally and time-aggregated data procedure provides a large increase in the explanatory power of earnings for returns which is consistent with a noise-in-earnings effect probably induced by accounting measurement and valuation principles and with a recognition lag effect due to the fact that value-relevant events are not integrated into earnings exactly when they occur. These two effects are shown to be the major causes of the low association between earnings and returns generally observed in studies based on short period data for individual stocks. 相似文献
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9.
Pascal Nguyen 《Journal of the Japanese and International Economies》2012,26(2):233-248
Consistent with a bank-centered governance system, Japanese firms exhibit an exceptionally low level of performance variability. The increased involvement of foreign investors motivated by shareholder value is thus likely to have triggered a major shift in their risk-taking behavior. My results confirm this assumption as all standard measures of performance volatility appear to have significantly increased with the level of foreign ownership. Controlling for endogeneity provides higher point estimates supporting anecdotal evidence that foreign investors have targeted firms taking unusually low risk. Overall, the evidence highlights the considerable impact that this category of investors can have on a firm’s decisions and, by consequence, on its performance. 相似文献
10.
Nicodème Nimenya Pascal‐Firmin Ndimira Bruno Henry de Frahan 《Agricultural Economics》2012,43(6):635-653
In the context of the Partnership Agreements between the European Union (EU) and the African, Caribbean, and Pacific countries, this study estimates ad valorem tariff equivalents of European food safety standards on imports of key horticultural and fish products from Kenya, Tanzania, Uganda, and Zambia. The study uses an extension of the price‐wedge method to account for imperfect substitution and factor endowment in monopolistic competition. The estimated tariff equivalents are 55% and 98% for imports of fresh peas from Zambia to the Netherlands and the U.K., respectively. They range from 39% to 64% for imports of green beans and avocados from Kenya and from 63% to 270% for imports of frozen fish fillets in EU countries from the East African Community. We also observe large variations in tariff equivalents for the horticultural and fish products over time and EU importing countries. 相似文献