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991.
992.
    
We examine the association between financial statement comparability and the likelihood of accounting fraud. Prior research documents a negative association between the quality of a firm's reporting environment and accounting fraud. We build on this literature and show that poor financial statement comparability is associated with a greater likelihood of accounting fraud. We also find that accounting comparability declines over time as the year of fraud detection approaches and that the association between comparability and fraud becomes more negative over this time. In addition, we find that financial statement comparability improves after fraud detection, consistent with the notion that managers improve their financial reporting quality after fraud.  相似文献   
993.
It's easy for white managers to assume that their colleagues of color face the same basic challenges they do. On one level that's true--the work itself is the same. But on another level, African-American managers often contend with an atmosphere of tension, instability, and distrust that can be so frustrating they lose the desire to contribute fully. Their white bosses and coworkers are simply unaware of the "miasma" and are often puzzled when African-Americans quit apparently for no reason or seemingly overreact to a minor incident. This portrayal of what it's like to be different in the workplace takes the form of a fictional letter from a black manager to a white boss. The letter, based on interviews and surveys the authors conducted with hundreds of mid- to senior-level African-American managers, is not about the lack of role models or mentors of color or any of the other barriers that limit opportunities for blacks in corporate America. Instead, the letter sheds light on the realities that lurk below the surface for black managers--the feeling that they leave some part of their identities at home and the sometimes subtle and often systemic racial biases that inhibit and alienate African-Americans. "Differences really do matter, although they may matter in ways you probably didn't expect. One of the big ways they matter is that race is always with us," the letter writer observes. "As a friend of mine said recently, 'I don't think a day goes by that I'm not reminded that I'm black.'" The letter may not apply to every leader, black or white, or to every organization, but the issues are more widespread than corporate America cares to acknowledge. It should be required reading for all white executives who don't want talent to slip through their fingers.  相似文献   
994.
    
This article studies the performance of the high-order moment capital asset pricing model (CAPM) market models in emerging markets. We apply the cubic market model (4-moment CAPM) to 16 emerging market stock indices ranging from January 2010 to September 2015. Performance of the model is evaluated through the Fama and MacBeth’s two-step regression and through different corrections proposed in the literature, as well as generalized method of moments (GMM) estimation. According to Fama–MacBeth’s procedure, CAPM, the quadratic and cubic market models seem to be insignificant for the analyzed sample; however, the GMM estimation shows that quadratic model is valid for Indian, Polish, and Thai country indices, whereas cubic market model is accurate for Indian country index.  相似文献   
995.
This study examines the role of books and official Publications in accounting and finance research. From an analysis of thirteen leading journals for the year 1987–8 we report on the characteristics of such non-serial materials used by authors to support their research. We find that the accounting discipline in particular has become more open to influence from other disciplines. The individual perspectives of these thirteen journals can be partially revealed by their use of non-serial materials. Using cluster analysis we examine inter-journal variations in the disciplinary pattern of book citations and the distribution of citations to official bodies. Several relatively homogeneous groupings are identified.  相似文献   
996.
Abstract

The ability of commonly used profitability measures to reflect risk exposure appropriately is evaluated and found lacking. As an alternative, a modern portfolio theory approach, based on utility theory, is recommended. Generalized formulas for calculating risk-adjusted economic values by deriving risk adjustments from certainty equivalents are developed by using the Markowitz expected utility maxim. Practical applications are described. Where appropriate, simplifying assumptions are shown to result in closed-form solutions, thereby reducing the need for extensive, stochastic cashflow simulations. The resulting formulas can be used to measure financial performance on a risk-adjusted basis consistently across different lines of business or to evaluate risk exposures in strategic alternatives.  相似文献   
997.
998.
Does fund management skill allow managers to identify mispriced securities more accurately and thereby make better portfolio choices resulting in superior fund performance when noise trading – a natural setting to detect skill – is more prevalent? We find skilled fund managers with superior past performance to generate persistent excess risk‐adjusted returns and experience significant capital inflows, especially in high sentiment times, high stock dispersion, and economic expansion states when price signals are noisier. This pattern persists after we control for lucky bias, using the ‘false discovery rate’ approach, which permits disentangling manager ‘skill’ from ‘luck.’  相似文献   
999.
Despite the rapid growth of Internet banking (IB), customers in developing countries still hesitate to adopt this technology and its use in the Middle East remains low. This study aims to identify and examine the factors that predict behavioural intention and adoption of IB in Jordan. Four factors – hedonic motivation, habit, self-efficacy and trust – are proposed in a conceptual model. Data was collected by means of a survey with bank customers in Jordan. Structural equation modelling (SEM) was used to analyse the data. The results strongly supported the conceptual model. Further, hedonic motivation, habit, self-efficacy and trust were all confirmed to have a significant influence on behavioural intention. Trust was found to be strongly predicted by both hedonic motivation and self-efficacy. This study provides both academics and practitioners with an insight into the factors that can be used to encourage customer adoption of IB specifically in a Middle East context.  相似文献   
1000.
Since the deregulation of the European insurance market in 1994, Dutch nonlife insurance firms have sized up and increased their focus. Concurrently, the stock organizational form has become increasingly dominant. This article investigates these 1995–2005 trends from a cost‐efficiency perspective. We observe substantial economies of scale that are even larger for smaller firms. In line with the efficient structure hypothesis, both stocks and mutuals are found to have comparative cost advantages. Supporting the strategic focus hypothesis, we find that more specialized insurers have lower costs. Thick frontier efficiency estimates point to large cost X‐inefficiencies that have moderately decreased over time.  相似文献   
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