نتایج جستجو برای: econometric model
تعداد نتایج: 2109104 فیلتر نتایج به سال:
Description: This study covers the outlook for products and services in Akim Oda. Estimates reported are given for the latent demand, or potential industry earnings (P.I.E.), for Akim Oda across hundreds of categories (in millions of U.S. dollars) and of the region and of the globe. These comparative benchmarks allow the reader to quickly gauge a Akim Oda vis-à-vis the world. Using econometric ...
This paper seeks to answer two questions about executive compensation. How important is hidden information relative to moral hazard, and how biased are empirical measures of moral hazard in econometric models that do not account for hidden information? An analytical stage of this paper exploit restrictions from the theory of optimal contracting to identify hidden information and di¤erentiate it...
The difficulty of accounting for expectational effects in macro-economic models is well known. The standard procedure in dealing with this problem in the construction of large-scale macro-econometric models is to use current and lagged values as “proxies” for expected future values. An alternative procedure is to assume that expectations are rational. Although the assumption of rational expecta...
Science-based” standards are an integral part of modern regulatory systems. Studies on “public understanding of science” mostly focus on high technology areas in advanced economies. In contrast, the present study analyses the public understanding of regulation in the context of standard-setting for bottled water quality in India. Using primary data, the econometric models of this paper show tha...
Accounting for individual-level heterogeneity in the response to treatment is a major development in the econometric literature on program evaluation. A substantial body of empirical evidence demonstrates that econometric models fit on individual-level data manifest heterogeneity in treatment effects that is present even after conditioning on observables. An important distinction is the one bet...
This paper tests for the importance of cash flow on investment in fixed capital and R&D using firm-level panel data in two countries between 1985 and 1994. For German firms, cash flow is not informative in simple econometric models of fixed investment or R&D. In identical specifications for British firms, cash flow is informative about investment, although not about the level of R&D spending co...
The author develops a strategy for utilizing higher moments and conditioning information efficiently, and hence improves on the variance bounds computed by Hansen and Jagannathan (1991, the HJ bound) and Gallant, Hansen, and Tauchen (1990, the GHT bound). The author’s bound incorporates variance risk premia. It reaches the GHT bound when non-linearities in returns are not priced. The author als...
An understanding of volatility in stock markets is important for determining the cost of capital and for assessing investment and leverage decisions as volatility is synonymous with risk. Substantial changes in volatility of financial markets are capable of having significant negative effects on risk averse investors. Using daily returns from 1992 to 2002, we investigate volatility co-movement ...
Organizational boards of directors are one of the most important subgroups within most modern organizations, performing critical advisory, monitoring and resource dependence roles. This paper investigates the crucial question of whether the stock market values ethnic and gender diversity within organizational boards. We find that board diversity is positively associated with market valuation. W...
In the United States, as elsewhere, state and federal governments have considered or implemented a range of policies to create more sustainable energy generation systems in response to concerns over climate change, security of fuel supply, and environmental impacts. These policies include both regulatory instruments such as renewable portfolio standards (RPSs) and market incentives such as tax ...
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