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971.
There is little doubt that Brexit would have significant implications for UK agriculture, a sector with strong trade links to the EU and strong reliance on CAP income support. This article reports preliminary results from employing a Computable General Equilibrium Model, a Partial Equilibrium Model and Farm Level Models to explore selected trade and domestic policy scenarios post‐Brexit. These allow for the estimation of changes in producer prices, production and farm incomes against a baseline scenario of continued EU membership. Under a Free Trade Agreement with the EU, agricultural impacts are relatively modest. By contrast, unilateral removal of import tariffs has significant negative impacts on prices, production and incomes. Adoption of the EU's WTO tariff schedule for all imports favours net importers (e.g. dairy) and harms net exporters (e.g. sheep). Given the strong dependence of most UK farms on direct payments, their removal worsens negative impacts of new trade arrangements and offsets positive impacts. Impacts vary across different types and sizes of farm, but also regionally. However, the period of adjustment to new trade and domestic policy conditions may prove very challenging for a large number of farm businesses.  相似文献   
972.
Kenya is a globally recognized maize “success story.” As the overall percentage of maize farmers growing hybrids tops 80% and the seed industry matures, the slow pace of hybrid replacement on farms, and the continued dominance of the seed industry by Kenya Seed Company, may dampen productivity. Our econometric analysis identifies the factors that explain farmer demand for hybrid seed, and the age of hybrids they grow, considering hybrid seed ownership. Male‐headed households with more education, more assets, and more land plant more hybrid seed. Scale of seed demand per farm is differentiated by agroecology. We find a strong farmer response to the seed‐to‐grain price ratio, which we interpret as evidence of a commercial orientation even on household farms. However, despite the dramatic increase in the number of hybrids sold and the breadth of seed suppliers as seed markets liberalize, an older hybrid still dominates national demand.  相似文献   
973.
While dominant management thinking is steered by profit maximisation, this paper proposes that sustained organisational growth can best be stimulated by attention to the common good and the capacity of corporate leaders to create commitment to the common good. The leadership thinking of Kautilya and Ashoka embodies this principle. Both offer a common good approach, emphasising the leader's moral and legal responsibility for people's welfare, the robust interaction between the business community and the state, and the importance of moral training of leaders in identifying and promoting the common good. We argue that the complex process of re‐orientating corporate priorities towards the common good requires alertness and concerted effort if both business and society are to truly benefit. As Ashoka said: ‘A good deed is a difficult thing’.  相似文献   
974.
This study examined the effect of definitions for organic and natural on willingness to pay a premium for organic over natural chicken. Data were collected using surveys and experimental auctions that were conducted before and after information was presented. Before information, approximately two‐thirds of participants inaccurately equated the requirements of natural with those for organic. After information, nearly 50% increased their premium, while 30% decreased their premium. Logistic regression results showed that consumers who had overestimated the requirements for natural were most likely to have an increased premium after information, with significantly higher bids for organic. For those who decreased their premium after information, awareness of consuming genetically modified (GM) foods was a key variable. The non‐genetically modified (non‐GM) requirement of organic appears to be of low value to some consumers. Overall, consumer confusion regarding organic and natural standards may be having substantial impacts on the two markets.  相似文献   
975.
A review of the evolution of the ethical foundations of free enterprise reveals the essentially utilitarian ethical foundation prevailing today. To enrich those foundations the article attempts to establish the ethical validity of free transactions by relating them to the basic principle of interpersonal ethics: the Golden Rule. The validity of the transactional ethic is presented as an articulation of freedom in a valid social and economic context. Jeffrey A. Barach is Professor of Management, A. B. Freeman School of Business, Tulane University. His DBA ('67), MBA ('61), and AB ('56) are from Harvard. His interests include business ethics, business policy and marketing. He has published articles and cases in these areas and on pedagogy. His text Individual, Business, and Society was published in 1977. Recent articles concern social marketing (Business Horizons), management of family firms (Sloan Management Review), and the ethics of hardball (California Management Review).John B. Elstrott, Jr., is the Sponsored Research Coordinator at the Freeman School of Business, Tulane University. He received his Ph.D. in Economics from the University of Colorado (1975). His interests include business ethics, entrepreneurship, economic development, and environmental economics. He is working on several interdisciplinary research projects including one on economic evaluation of solid waste management alternatives. Dr. Elstrott is an active entrepreneur and serves on the board of several profit and not for profit corporations.  相似文献   
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977.
Some researchers have argued that firms with favorable environmental performance are more likely to provide voluntary environmental disclosure, while others have argued that firms with poor environmental performance are most likely to disclose. The authors propose a curvilinear relation between environmental performance and environmental disclosure that is moderated by visibility. Data were obtained from S&P 500 firms queried by Ceres’ Climate Disclosure Project. Results show a U-shaped environmental performance–environmental disclosure relation and a main effect for visibility but no moderating effect for visibility on the U-shaped environmental performance–environmental disclosure relation. The authors discussed the implications of these results for future research and practice.  相似文献   
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979.
980.
John Baffes 《The World Economy》2011,34(9):1534-1556
Following an 8‐year‐long dispute over cotton subsidies, Brazil and the US signed a Memorandum of Understanding on 21 April 2010, effectively paving the way for settling the dispute. This paper argues that cotton subsidies are just the tip of the iceberg while a number of other, perhaps more important, issues require attention and, indeed, political will. Chief among them is the persistent divergence between cotton prices and the prices of other agricultural commodities which reflects, for the most part, the large supply response by China and India, a direct consequence of conversion to biotech cotton varieties in these (and other) countries. Such a response – which kept cotton prices low, compared to other commodities – imposes a competitive disadvantage to nonusers of biotech cotton. The paper also highlights two additional constraints faced by the cotton‐producing countries of West and Central Africa, namely the structural inefficiencies of their primary processing industries (also known as ginning) and the appreciation of the CFAf against the US dollar. Without downplaying the importance of subsidy elimination, this paper concludes that these impediments should receive high priority in the policy agenda.  相似文献   
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