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1.
This paper provides quantitative estimates of the impact of removing agricultural support in both OECD and developing countries in partial and general equilibrium frameworks. The results show that agricultural support in OECD countries is highly distortionary, and tariffs have a larger distortionary impact than subsidies. Removal of agricultural support would likely raise the international prices of food, resulting in an increase in the cost of food for many net‐food importing countries, although the size of the increase is generally small. The results also show that most of the benefits from removing agricultural support accrue to the countries that liberalise.  相似文献   

2.
Globalization of markets and new business practices are prompting high-tech firms to reconsider their strategic thinking, especially in supply chain and R&D management. This paper examines the effects of supplier–buyer relationships on modularization by evaluating the opportunities of modularization and corresponding interface constraints of a product at four different levels: component, module, sub-system, and system. The scope of modularization sensitivity is assessed in terms of the product's architecture, interface compatibility effects, component customization, value inputs, and supplier–buyer interdependence. The example of windshield wipers controller for Chrysler Jeeps illustrates that, higher opportunities for modularization can be attained through a more collaborative form of supplier–buyer partnership.  相似文献   

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Liberal structural reforms associated to changes in the export product composition may affect economic growth, and at the same time, may yield biases in the official standard trade index numbers from developing countries and error measures in the real rate of economic and exports growth. This paper proposes a set of index numbers which incorporates the export product composition in a standard export index in such a way that changes in the current export value can be decomposed into: price changes; quantity changes, and product composition changes. In the applications of those indexes for the Peruvian case, it is found that the estimated overvaluations in the official annual average rate of growth of the real exports value and the GDP, were, respectively 3% and 0.6%, for the period 1993–2004.  相似文献   

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There is a growing body of national studies identifying reasons for ‘juvenile smoking initiation’ that is, the conditions, motivations and precipitating circumstances associated with children starting to smoke. In contrast, there has been a lack of systematic cross-national research to compare juvenile smoking initiation in a similar manner in countries with different values, levels of economic development, political systems and social stratification. Controlling for all of these factors is a daunting task indeed for any researcher. However, considering that one common remedy has been proposed to combat juvenile smoking, namely, to ban or severely restrict tobacco advertising, it was highly desirable to compare countries which differ significantly in terms of public policies towards tobacco advertising, in order to determine the relative impact of tobacco advertising on why juveniles start smoking. To this end, the tobacco industry's international information organization (INFOTAB) commissioned the Children's Research Unit to investigate a variety of personal, social and cultural factors—including advertising—bearing on juvenile smoking initiation in a sample of countries selected for their different systems regulating tobacco product advertising.  相似文献   

5.
Advertising creatives are often characterised in terms of stereotypes such as genius or maverick. Relatively few studies have focused on the complexities and contradictions that face creatives in their professional role. In this paper we draw on depth interviews conducted with a small sample of senior-level creatives working in a cross-section of New York agency settings to explore the ways in which they negotiate and resolve their senses of personal and professional identity. We find that ad agencies are a site of conflict and insecurity for these creatives, yet also of potential fulfilment. We suggest that these creatives may be complicit in the conflict because their sense of professional identity has a substantial investment in it. We suggest that the advertising industry has not evolved working practices that fully assimilate those creatives who experience such dilemmas of identity.  相似文献   

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This article describes the epidemiology of injuries collected in the Injury Surveillance System in Leon Hospital in Nicaragua. A total of 6659 persons were treated for injuries in 2004. It was discovered that 88% of all injuries were unintentional, 9% involved interpersonal violence, 2% were self-inflicted and 0.2% was undetermined. Men accounted for 64.7% of the cases, with the highest rate among 20 – 24 year olds (5625.8 per 100 000 inhabitants). Among women, the highest rate was in those aged 64 years and older (5324.2 per 100 000 inhabitants). The most common mechanisms were falls (33.9%), blunt force (26.8%), cut/pierce/stab (15.1%) and transportation-related (12.8%). These results indicate the need to identify prevention strategies for those injuries that were most commonly treated in emergency, such as unintentional falls among older women, self-inflicted poisoning among young women and blunt force and transportation-related injuries among young men.  相似文献   

8.
Deaths, injuries and disabilities resulting from road traffic injuries (RTIs) are a public health major concern. This study aims to calculate the burden of RTIs in Kermanshah Province in Iran. In this study to determine the years of life lost (YLL) related to RTIs, the National Death Registration and Forensics Medicine census data were employed. We use forensic medicine data to calculate the incidence of non-fatal injuries and years lost due to disability (YLD). The cause of death and non-fatal injuries was classified using ICD-10 codes and 23 groupes of global burden of diseases (GBD) 2010. The disability-adjusted life year (DALY) estimated on the guidelines of the GBD 2010 and age and sex structure was taken from the National Statistic Center for the year 2010. Overall, 70.8% of the subjects were males. The fatal and non-fatal injury rates of RTI were 51.3 and 283.6 per 100,000 persons, respectively. YLLs and YLDs were 46613 (24.5 per 1000) and 3405 (1.8 per 1000) in both sexes, respectively. The disability adjusted life years were 40711 in males, 9306 in females and 50018 in both sexes (42.5, 9.8 and 26.3 per 1000, respectively). More than 93% of DALY was from YLL (24.5 per 1000), with a small proportion for YLD (1.8 per 1000). Accounting for more than 50,000 DALY attributed to RTIs, traffic injuries is a major public health and socioeconomic problem in Kermanshah. Designing cost-effective interventions based on comprehensive and multi-sectoral programmes at the national and provincial levels can save many lives and resources that are lost every year. Undoubtedly, establishing a surveillance system at the sub-national level and measuring the burden of injuries, as in this study, can help policy-makers and planners in lessening the burden of RTIs.  相似文献   

9.
Using the modified gravity model, this study examines whether the free trade areas of NAFTA, ANZCER and ASEAN would result in trade creation among the member countries and trade diversion with the non-member countries. Further, it applies Linder's income similarity concept to explain the trade patterns in the developed and developing countries within these free trade areas. First, the results suggest that the implementations of the free trade areas have facilitated higher trade among the member countries, particularly the ANZCER and ASEAN countries. However, among all three free trade areas, the formation of the ANZCER free trade area has resulted in trade diversion with non-member countries, whereas that of the ASEAN free trade area has resulted in a trade increase with non-member countries. Surprisingly, the formation of the NAFTA free trade area has no significant effect on trade with non-member countries as their trade flows remain quite low even before its implementation. Second, the result indicates that the trade-enhancing effect of income similarity is confirmed for the developing rather than developed member countries. The developing member countries with similar incomes would trade extensively more with each other. This result can be partly explained by Hanink's income threshold concept, which argues that the income similarity effect is only applicable to developed countries with very small difference in incomes. Given the heterogeneous country sample in this study, the substantial income differences among the developed member countries would probably account for the lack of income similarity effect in these countries.  相似文献   

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This paper analyzes the determinants of women’s representation on boards of directors based on a panel of all privately owned or listed Danish firms with at least 50 employees observed during the period 1998–2010. We focus on the directors who are not elected by the employees and test three hypotheses on female board representation that we denote the female-led hypothesis, the tokenism hypothesis, and the pipeline hypothesis, respectively. We find evidence rejecting the female-led hypothesis. Firms with a female chairperson on the board of directors tend to have significantly fewer other non-employee-elected female board members. We also find clear evidence of a tokenism behavior in Danish companies. The likelihood of enlarging the share of non-employee-elected female board members is significantly smaller if one, two, or more women have sat on the board of directors. Finally, the pipeline hypothesis is partly confirmed. The relation between the female pipeline of potentially qualified directors and female directors is weaker than the similar relation for males. Our findings offer insights to policy makers interested in promoting gender diversity within boardrooms. Our empirical evidence suggests that an important way to increase the female proportion of non-employee-elected board members is that more women reach top executive positions.  相似文献   

12.
The purpose of this article is to examine the uses of mixed method research designs published in the Journal of Business Research. This study involves a content analysis of 2072 articles published between 1990 and 2010 in the Journal of Business Research. Seventeen mixed method studies implemented data collection procedures sequentially (68%), six implemented them concurrently (24%), and two combined both sequential and concurrent procedures (8%). On the whole, priority skews more toward quantitative strands with ten articles prioritizing quantitative data (40%), three articles prioritizing qualitative data (12%), and twelve articles prioritizing both equally (48%). Business scholars recognize the benefit of mixing qualitative and quantitative research; however, as a discipline, we are not demonstrating knowledge of the mixed method literature or procedures; none of the articles recognized or mentioned knowledge of mixed method procedures or cited mixed method research. This study provides guidance for researchers in identifying design types appropriate for various research objectives as well as the models of different design types appearing in the Journal of Business Research.  相似文献   

13.
The use and relative effectiveness of comparative advertising has been extensively studied and reported on in the marketing and advertising literature. However, few studies have specifically dealt with this topic from the advertising practitioner's perspective. This paper reports the findings of an empirical investigation aimed at determining some of the factors and underlying perceptions contributing to American advertisers' and agency representatives' attitudes toward comparative advertising. Often-cited criticisms/concerns about comparative advertising as well as past and future plans to use a comparative format were specifically considered.  相似文献   

14.
The article analyses the role of private equity (PE) in restructuring the UK corporate economy. It develops a theoretical synthesis to show that the evolution of the PE industry and firms in which it invested were governed by the relations of corporate governance between investor and investee companies. Effective governance relations were a necessary condition for success and complement firm specific resources to create competitive advantage. Four case studies are used to show the contrasting effects of these determining factors, Industrial and Commercial Finance Corporation (ICFC) and Slater Walker, and the two waves of buy-out centred restructuring that developed with the maturity of the PE industry after 1980. In contrast to the evolutionary approach, the periodisations utilised in this study show that structural breaks associated with points of institutional reform are also necessary to make firm specific resource and governance determinants of competitive advantage operable.  相似文献   

15.
This study examined the emergence of corporate social responsibility (CSR) as a public issue over 25 years using a content analysis of two national news-papers and seven regional, geographically-dispersed newspapers in the U.S. The present study adopted a comprehensive definition encompassing all four CSR dimensions: economic, ethical, legal, and philanthropic. This study examined newspaper editorials, letters to the editor, op-ed columns, news analyses, and guest columns for three aspects: media attention, media prominence, and media valence. Results showed an increase in the number of opinion pieces covering CSR issues over the 25-year period. The prominence of each of the four CSR dimensions varied over time. Each of the four CSR dimensions had its moment of media prominence when it was more important than the other dimensions. The most prevalent valence of the opinion pieces was negative; the volume of negative pieces increased over the 25 years, whereas the number of opinions with positive, neutral, and mixed tones showed little change over time. The study concludes by tracing the implications of the role of the news media for business ethics research.  相似文献   

16.
Abstract

Using an extensive and unique data set that has been created to record the composition of the boards of directors of the top 250 British firms between 1904 and 2010, this article builds upon a previous study by the authors on the corporate network to 1976 by extending the study to 2010. The analysis revolves around three key observations: the nature and depth of the corporate network; the distinct stages in corporate connectivity between 1976 and 2010; and the 1980s watershed in the relationship between financial and other sectors, following which financial institutions withdrew from the corporate network. The article concludes with an analysis of how the data set has changed our perceptions of British corporate networks, wider changes in British business, and a discussion of implications for future research.  相似文献   

17.
Scanning from the earliest to the recent literature on international advertising research, this study aimed to provide a more comprehensive and detailed picture of the research trends and patterns across the advertising, marketing, and communication disciplines over the past half century. Findings exhibit continuous growth in terms of the quantity of international advertising studies. While theoretical foundations need to be further solidified and elaborated, methodological and statistical rigors have been increasingly underpinned in international advertising research. Further, this study recognized authorial and institutional productivity, and influential articles in the field of international advertising research. The finding indicates that scholarly endeavors are necessary for diversity of countries studied in future research.  相似文献   

18.
Abstract

This article considers the link between fatherhood and masculinity and identifies some of the key discursive shifts around fatherhood based on an analysis of advertising material that appeared in Good Housekeeping magazine between 1950 and 2010. It provides a socio-historical perspective on fatherhood that reveals a discursive shift from the father as patriarchal family provider/protector to a more ambiguous and less obvious presence in the magazine advertisements. Our findings suggest that family-related advertising in women’s magazines does little to challenge the traditional models of paternal masculinity. Changes in the portrayal of fathers, when examined closely, seem to reinforce traditional gender hegemony. Yet, over time, a ‘multiplicity of possibilities’ of dominant paternal masculinities is emerging, broadening the original ‘breadwinner’ model and perhaps offering some transformative potential around how we view fathers.  相似文献   

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