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This article finds that African American and Latino workers have borne a disproportionate share of employment costs associated
with defense cuts in California’s aerospace industry. The data for this analysis come from administrative files, which contain
demographic and employment-related information for everyone who collects unemployment-insurance benefits. The analysis shows
that African Americans suffered higher displacement rates, longer unemployment spells, and poorer outcomes in new jobs than
whites. Latinos were disadvantaged in several ways, but not consistently in all categories. Asian Americans, on the other
hand, generally fared better than whites. These results show that economic dislocation, in the form of defense cuts, reinforces
racial inequality in the labor market. 相似文献
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Tülin Erdem Kannan Srinivasan Wilfred Amaldoss Patrick Bajari Hai Che Teck Ho Wes Hutchinson Michael Katz Michael Keane Robert Meyer Peter Reiss 《Marketing Letters》2005,16(3-4):225-237
We explore issues in theory-driven choice modeling by focusing on partial-equilibrium models of dynamic structural demand
with forward-looking decision-makers, full equilibrium models that integrate the supply side, integration of bounded rationality
in dynamic structural models of choice and public policy implications of these models. 相似文献
15.
Omokolade Akinsomi Seow Eng Ong Muhammad Faishal Ibrahim Graeme Newell 《Journal of Property Research》2014,31(3):211-243
This paper investigates the impact of Shariah compliant investment principles on the idiosyncratic risks of a Shariah compliant REIT investor. The importance of idiosyncratic risks in explaining cross-sectional returns of a constructed Shariah compliant REIT investor’s portfolio is further examined in this paper. In all constructed portfolios examined, there is a positive and significant relationship between expected idiosyncratic volatility and expected REIT returns of the constructed Shariah compliant portfolio (GCC Shariah compliance standards). This result is consistent and persistent after robustness tests are carried out. As such, idiosyncratic risks are an important factor to consider in the pricing of Shariah compliant REIT stock returns. On further examination, the significant relationship as seen in the constructed Shariah compliant portfolio can be explained from the firm-specific risks of the residential REIT sector which is the most dominant sector during the period of investigation. The implications of these results also point to the importance of Shariah compliance standards and screening methods which is a significant feature associated with the understanding of the relationship of idiosyncratic risks on expected REIT returns of Shariah portfolios. Results show contrasting results between a less-restrictive and restrictive Shariah compliant portfolio. We find a significant relationship between expected returns and the idiosyncratic risks specifically in the restrictive Shariah compliant portfolio. 相似文献
16.
This paper tests a learning-based model of strategic teaching in repeated games with incomplete information. The repeated game has a long-run player whose type is unknown to a group of short-run players. The proposed model assumes a fraction of ‘short-run’ players follow a one-parameter learning model (self-tuning EWA). In addition, some ‘long-run’ players are myopic while others are sophisticated and rationally anticipate how short-run players adjust their actions over time and “teach” the short-run players to maximize their long-run payoffs. All players optimize noisily. The proposed model nests an agent-based quantal-response equilibrium (AQRE) and the standard equilibrium models as special cases. Using data from 28 experimental sessions of trust and entry repeated games, including 8 previously unpublished sessions, the model fits substantially better than chance and much better than standard equilibrium models. Estimates show that most of the long-run players are sophisticated, and short-run players become more sophisticated with experience. 相似文献
17.
This paper considers a class of distributions which may be regarded as the convolution of a negative binomial and a stopped-sum
generalized hypergeometric factorial-moment random variables. Some properties are derived and it is shown that this class
of distributions is a subset of distributions for the birth-and-death process with immigration (also reversible counter system).
Formulations by mixing, limiting distributions and maximum likelihood equations are also discussed. 相似文献
18.
Summary In this paper we shall record some facts and further examine certain properties of the non-central negative binomial (NNB)
distribution (Laguerre series distribution of Gurland, Chen and Hernandez 1983). We consider, among others, a stochastic formulation
(birth-and-death process), the series expansion of the probability distribution and the corresponding series expansion of
a generalized exponential distribution (Ong/Lee 1986), and the connection of the NNB distribution with the non-central beta,
gamma and non-central gamma distributions. A four-parameter version of the NNB distribution is also presented. 相似文献
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The objective of this study is to assess the state of workplace industrial relations climate in the manufacturing sector in Singapore. Based on a survey of 73 manufacturing companies in Singapore and subsequent intensive study of eight of them, it was found that the overall labor-management relations in the industry were good and had improved over the past few years. Union membership was reported to have increased and this was accompanied by a perceived increase in union role and influence on labor-management relations. The findings also highlighted the need to strengthen the communication processes among the three parties—workers, unionists and management. 相似文献