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71.
Who Will Feed China in the 21st Century? Income Growth and Food Demand and Supply in China 总被引:1,自引:0,他引:1 下载免费PDF全文
This study uses resource‐based measures to explore the evolution of China's demand and supply for food. China's dietary shift from plant to animal‐based foods, induced by its income growth, is likely to impose considerable pressure on agricultural resources. China's demand for food on this measure appears consistent with global trends, while China is an out‐performer on the supply side, producing much more food than its income level and land endowment would predict. China's current per capita income is in a range where consumption growth is high and in excess of production growth, but the gap between supply and demand is likely to diminish as population and per capita consumption growth decelerate. Continuing agricultural productivity growth and sustainable resource management will be important influences on the growth of China's future net import demand for food. 相似文献
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This paper is the first to provide a general context whereby potential entry can lead incumbent firms to permanently reduce the intensity of competition in a market. All previous results found that potential entry would lead to lower prices and greater competition. Examining markets where entry occurs by the acquisition of access rights from an existing incumbent, we demonstrate that, where competitive choices are strategic complements, a more efficient entrant may be unable to acquire those rights from a less efficient incumbent due to the unilateral accommodating behavior of the efficient incumbent. Similarly, such accommodating behavior may deter efficient investment by an incumbent. These results have implications as to how economists view potential entry and its benefits. 相似文献
74.
Martin Freedman Bikki Jaggi 《Journal of International Financial Management & Accounting》2011,22(1):46-90
The Kyoto Protocol that went into effect in February 2005 set limits on the amount of greenhouse gas (GHG) emissions. We document in this study that firms from countries ratifying the Protocol and setting limits on GHG emissions (i.e., European Union [EU] countries, Canada and Japan) are associated with higher GHG disclosures compared with firms in the United States, which has not ratified the Protocol. Additionally, we document that firms from India, which has not set any limits on GHG emissions, make even less GHG disclosures than firms from all other countries covered in this study. Our findings also show that GHG disclosures are greater for Canadian and Japanese firms compared with firms from the EU countries and that they also differ somewhat across EU firms. These findings suggest that ratification of the Protocol and limits on emissions improve pollution disclosures. In the absence of Protocol ratification, mandatory disclosure requirements may be needed to ensure adequate and reliable pollution disclosures. 相似文献
75.
The case of German reunification has been subject to extensive research on earnings inequality and labour market integration. However, little is known about the development of equality of opportunity (EOp) in East and West Germany after 1990. Using German micro data, we empirically analyse how circumstances beyond the sphere of individual control relate to inequality in East and West Germany. Our results show that EOp is larger in East than in West Germany. However, despite increasing income inequality, EOp remained surprisingly constant. 相似文献
76.
Sustainable entrepreneurship pursues a triple bottom line approach of economic, social and ecological goals. The main aim of this paper is to add to our understanding of the process of sustainable entrepreneurship. Since the field of sustainable entrepreneurship is in a nascent stage, we conduct a qualitative study. We employ a multiple case study design to build theory. Based on four case studies we develop a model, which describes the process of sustainable entrepreneurship, including six phases: 1) recognizing a social or ecological problem; 2) recognizing a social or ecological opportunity; 3) developing a double bottom line solution; 4) developing a triple bottom line solution; 5) funding and forming of a sustainable enterprise; 6) creating or entering a sustainable market. By developing a convergent process model with two pathways, we make theoretical contributions to the emerging fields of sustainable entrepreneurship and social entrepreneurship. A key finding is that the triple bottom line of ecological, social and economic goals is integrated sequentially, not simultaneously. Copyright © 2015 John Wiley & Sons, Ltd and ERP Environment. 相似文献
77.
Drawing on reversal theory (Apter, 2007), the current research proposes that internet users' metamotivational state (telic vs. paratelic) determines advertising interactivity's effectiveness. An online field experiment involving 141 Facebook and Twitter users tests this proposition. Research findings support telic state consumers form more positive attitudes toward a low-level interactive ad, whereas paratelic state consumers form more positive attitudes toward a high-level interactive ad. Further, this research shows that an arousal seeking tendency mediates the metamotivational state's impact on ad attitude. 相似文献
78.
When the target may know better: Effects of experience and information asymmetries on value from mergers and acquisitions 下载免费PDF全文
Research summary : Extending research on the effect of experience on acquisition outcomes, we examine how the differential in previous M&A experience between the target and the acquirer affects the value they, respectively, obtain when the acquirer takes over the target. Drawing on literature about organizational learning, negotiation, and information economics, we theorize that the party with greater experience will be able to obtain more value. Furthermore, we theorize that the effect of differential M&A experience on value obtained is contingent on the level of information asymmetry the acquirer faces with respect to the target, specifically as a function of the target's product‐market scope and whether the deal is friendly. We test and find support for these predictions in a sample of 1,241 M&As over a 30‐year period. Managerial summary : Corporate strategy is about a firm's scope and development decisions and outcomes, but corporate strategizing is incomplete unless managers anticipate the moves of other economic actors. We demonstrate the importance of these points when it comes to learning to make acquisitions. Using an innovative research design and theory that enables comparison between acquirer and target gains, we show that whatever their firm's acquisition history and capabilities, acquisitive managers should mind the negotiation and other pitfalls that arise when target firms possess ample acquisition experience of their own. We also demonstrate that the effect of experience advantage, whereby the more experienced party benefits, depends on the target firm's scope and whether the deal is friendly—two dimensions that acquirers can and should take into account. Copyright © 2016 John Wiley & Sons, Ltd. 相似文献
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80.
This research note examines the relationship between adherence to religious doctrine and participation in gambling as a leisure pastime. In the United States, recreational gambling is a common leisure pastime for many African Americans. Our ideals about the value of gambling are often shaped within families, based on their lived experience with recreational gambling and also within religious communities. Two doctrinal statements from the Methodist strand of Protestantism provide critical assessment of gambling as a leisure pastime. This case study examined African American Methodists’ perceptions about religious doctrine that addresses gambling; their choice to gamble despite their familiarity with the doctrinal position of the Church; and the perception of gambling as a sinful leisure pursuit. Religious doctrine may deter some adherents from participating in gambling as a leisure pursuit but not everyone. Many can be familiar with religious doctrine, may not agree with it and will proceed to gamble. Finally, even if gambling is perceived as a sinful leisure activity, it concurrently can be viewed as a ‘harmless’ vice. 相似文献