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171.
This study investigated the extent to which style of information processing relates to media perceptions and information exposure. The results showed that visually oriented individuals were more favourably predisposed to the television medium and reported greater exposure to this medium than verbally oriented individuals. Verbally oriented individuals reported greater exposure to print media information than did visually oriented individuals. An exploratory interaction hypothesis between information processing style and gender was not supported. The implications of these results and future research directions are discussed.  相似文献   
172.
Though codes of ethics exist in many businesses, employees still view less than truthful behaviors to be a significant ethical problem. The current study examines the related and somewhat counterintuitive issue of less than truthful behaviors intended to further organizational priorities. Such behaviors risk violating one organizational priority (e.g., adhering to a code of ethics) to achieve another. Data indicated four unique though non-mutually exclusive motivations: (1) to avoid confrontation or conflict; (2) to ensure quality in the delivery of a product or service; (3) to buy time for an organization’s strategy to play out; and (4) for self-protection or self-enhancement. The evidence further suggests that enhanced managerial training, particularly in handling confrontation and conflicts, could reduce the contradiction between stated codes of ethics and actual behaviors.  相似文献   
173.
174.
Textbooks regularly interpret the second fundamental theorem of welfare economics by claiming it asserts that any desired Pareto optimum can be achieved by market prices.  相似文献   
175.
We examine how different methods of reparations payments to African‐Americans affect both the black and nonblack populations of the United States using the framework of the transfer‐problem from international trade theory as a theoretical foundation. We find that reparations payments that provide incentives for blacks to use the payment toward purchases of goods and services produced by nonblacks might expand the income gap. Also a reparations payment in the absence of productive capacity owned by blacks is found to have no final positive impact on black income. These results indicate that a reparations payment strategy must be carefully and cautiously conceived in order to achieve the desired effects.  相似文献   
176.
In this paper, we consider a simple model capable of explaining why some dictatorships choose to extract rents via seemingly inefficient institutions. In particular, this paper focuses on institutions associated with high levels of corruption and examines the conditions under which such institutions could serve the interests of a dictatorship. Developing such a model requires that we pose alternative institutions that dictators can choose to extract rents. Using this framework, this paper builds a model providing a theoretical basis for some stylized facts about the observed crosscountry variation in corruption levels. Specifically, the model motivates a rationale for the finding that higher levels of corruption are observed in countries characterized as having more heterogeneous populations, longer expected dictator tenure, and more severe punishment norms. The model is then estimated using international country level data.  相似文献   
177.
This paper examines the effects of Open Skies agreements on service levels in transatlantic aviation markets. Our route analysis reveals that Open Skies agreements between European countries and the US have resulted in both increases and decreases in service levels. Of the 22 European countries with US Open Skies agreements in place by 2007, only seven demonstrated increases in service levels while six showed reductions. Five countries saw no significant change and the remaining four have yet to receive direct transatlantic service, suggesting that liberalization alone does not lead to service level increases.  相似文献   
178.
As indicators of social welfare, the incidence of inequality and poverty is of ongoing concern to policy makers and researchers alike. Of particular interest are the changes in inequality and poverty over time, which are typically assessed through the estimation of income distributions. From this, income inequality and poverty measures, along with their differences and standard errors, can be derived and compared. With panel data becoming more frequently used to make such comparisons, traditional methods which treat income distributions from different years independently and estimate them on a univariate basis, fail to capture the dependence inherent in a sample taken from a panel study. Consequently, parameter estimates are likely to be less efficient, and the standard errors for between-year differences in various inequality and poverty measures will be incorrect. This paper addresses the issue of sample dependence by suggesting a number of bivariate distributions, with Singh–Maddala or Dagum marginals, for a partially dependent sample of household income for two years. Specifically, the distributions considered are the bivariate Singh–Maddala distribution, proposed by Takahasi (1965), and bivariate distributions belonging to the copula class of multivariate distributions, which are an increasingly popular approach to modelling joint distributions. Each bivariate income distribution is estimated via full information maximum likelihood using data from the Household, Income and Labour Dynamics in Australia (HILDA) Survey for 2001 and 2005. Parameter estimates for each bivariate income distribution are used to obtain values for mean income and modal income, the Gini inequality coefficient and the headcount ratio poverty measure, along with their differences, enabling the assessment of changes in such measures over time. In addition, the standard errors of each summary measure and their differences, which are of particular interest in this analysis, are calculated using the delta method.  相似文献   
179.
The “Great Recession,” which began at year‐end 2007, was precipitated by plunging real estate values, followed by borrower defaults and financial crisis for the public and private institutions that supplied loanable funds to the mortgage market. With economic growth not yet returned to trend, three years on more than 9% of the American labor force remains unemployed. Current macroeconomic events, perhaps inevitably, have been compared to those of the Great Depression of 1929–1933, both in terms of severity and of the efficacy of the public policies adopted ostensibly to restore prosperity. In this article, I review the literature on the New Deal, paying particular attention to modern scholarship emphasizing the role of presidential politics and antibusiness political rhetoric in deepening and prolonging the Great Depression. The parallels between then and now suggest that the two economic contractions had similar causes and elicited equally counterproductive policy responses.  相似文献   
180.
在金融历史发展过程中,时间、机遇和风险、市场以及企业法人等四个主题是永恒的。大约早在1000年前,金融的各种主要要素便都已经存在了,后来经过逐步发展和成熟,演化成今天无数的金融创新。  相似文献   
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