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211.
Mixed-race representations have become increasingly evident in marketing communications through the use of celebrity spokespersons like Misty Copeland and Halle Berry. This study explores the sociocultural ramifications of the ways in which marketers represent multiracial identity. Through an interdisciplinary review of pertinent literature, the authors create a theoretical framework for understanding the limitations of visual representations. A temporal model for discerning visual representations of the multiracial identity emerged by combining critical discourse analysis (CDA) techniques to investigate multiracial advertising depictions in eight popular U.S. magazines with interviews of multiracial women and advertising professionals. Findings suggest that marketers use mixed-race representations as cultural currency by mythologizing mixed-race bodies as the new beauty standard and as representing a racial bridge, physically and culturally tailored to ameliorate perceived racial divides. While visual representations in marketing communication have served to legitimatize and normalize mixed-race identity, these images generally ignore mundane consumption practices, obscure the relationships and processes that bring about multiracial bodies, and are devoid of sociopolitical context. The authors offer a framework through which scholars can systematically analyze the sociocultural significance of a wide range of identity coordinates utilized in advertisements and other forms of marketing communication. 相似文献
212.
Drawing on the work of Jenkins and Perrow, a content analysis of information in the New York Times Index is examined to analyze the environment of the consumer movement in the United States over a fourteen-year period. The results suggest that a fundamental change has occurred in the movement, with less visible activism and less overt business support being provided. 相似文献
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Richard Amoh-Gyimah Eric N. Aidoo Millicent A. Akaateba Simon K. Appiah 《International journal of injury control and safety promotion》2017,24(4):459-468
Despite the benefits of walking as a means of travelling, walking can be quite hazardous. Pedestrian-vehicle crashes remain a major concern in Ghana as they account for the highest percentage of fatalities. The objective of this study is to determine the effect of both natural and built environmental features on pedestrian-vehicle crash severity in Ghana. The study is based on an extensive pedestrian-vehicle crash dataset extracted from the National Road Traffic Accident Database at the Building and Road Research Institute (BRRI) of the Council for Scientific and Industrial Research (CSIR), Ghana. Using a multinomial logit modelling framework, possible determinants of pedestrian-vehicle crash severity were identified. The study found that fatal crashes are likely to occur during unclear weather conditions, on weekends, at night time where there are no lights, on curved and inclined roads, on untarred roads, at mid-blocks and on wider roads. The developed model and its interpretations will make important contributions to road crash analysis and prevention in Ghana with the possibility of extension to other developing countries. These contributing factors could inform policy makers on road design and operational improvements. 相似文献
215.
Earnings Management through Specific Accruals and Discretionary Expenses: Evidence from U.S. Agribusiness Firms 下载免费PDF全文
Carlos J.O. Trejo‐Pech Richard N. Weldon Michael A. Gunderson 《Revue canadienne d'agroeconomie》2016,64(1):89-118
This study examines both accruals based earnings management (AEM) and real earnings management (REM) in U.S. agribusinesses. In particular, the focus is on agribusinesses that report low earnings quality, defined as firms with extreme level of accruals compared to their peers. The cross‐sectional modified Jones model (Jones 1991; Dechow et al 1995) is used to test for AEM. To capture REM practices, we implement the discretionary expenses model by Roychowdhury (2006). We find evidence of AEM and find no evidence of REM in agribusinesses. In addition, our results show that managers might be managing earnings through specific accruals doubtful accounts receivable provisions and special items. 相似文献
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The paper provides a general theoretical framework that allows a comparison and a possible reconciliation of error correction models of consumers’behaviour and the life cycle hypothesis under rational expectations. It is suggested that by relaxing the assumption of intertemporally strongly separable and homothetic preferences, a generalization of Hall's random walk model can be derived, containing an error correction mechanism. 相似文献
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Market share and market size variances are typically included in cost and managerial accounting texts in the discussion on sales variances. Shank and Churchill (1977) introduced a widely-adopted methodology wherein these variances are equal to the sales quantity variance, with the sales mix variance accounting for the entire variation in sales mix. Hirsch (1988) treats multiple products differently than Shank and Churchill (1977) and offers an alternative formulation for analyzing market share and market size variances. This paper compares the two variance formulations and demonstrates that the market share and market size variances under the Hirsch formulation more realistically reflect changes in market share and market size. As a result, the variances under the Hirsch formulation are more useful for managerial decision-making. 相似文献
220.
Measuring the overall success of product development efforts has been frustrating because there is no generally recognized metric to measure effectiveness. The R&D Effectiveness Index is introduced to address this need. It measures effectiveness by comparing the profit from new products to the investment in new product development. The article provides the details for calculating the index along with alternative interpretations. Michael McGrath and Michael Romeri report that this index was validated through a study of 45 electronic systems companies. They found a strong relationship between the R&D Effectiveness Index and other performance factors and believe that the R&D Effectiveness Index can be used to compare performance, measure improvement, and evaluate business units. Its application is illustrated in a case study. 相似文献