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1.
Abstract

Global tourism growth is unprecedented. Consequently, this has elevated the sector as a key plank for economic development, and its utility is deeply embedded in political, economic and social-ecological discourse. Where the expansion of the sector leverages natural and cultural landscapes, this applies pressure to social and ecological underpinnings that if not reconciled, can become problematic. The way this plays out in Australia’s Shipwreck Coast and the wider Great Ocean Road region, especially the implications for community resilience, is the focus. Emphasis is placed on the vulnerability of peripheral coastal areas to development that withdraws from destination endowments, yet fails to provide commensurate economic yield as a suitable trade-off. This is obvious where tourism intensification has led to concerns about the breach of normative carrying capacities. Temporal overtourism driven by seasonal overcrowding is countenanced as emblematic of tourism in the Anthropocene where focus tends to be largely growth-oriented, with much less attention given to bolstering social-ecological resilience, especially community resilience. At stake is the resilience of regional areas and their communities, who in the absence of garnering commensurate economic returns from tourism expansion find themselves in social and ecological deficit.  相似文献   
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The present paper reports findings from a study on coordination in three research settings—academic, cooperative-government, and industrial—and discusses their implications for research management. The study ascertains the relationship between coordination and research effectiveness, and examines how coordination operates and is attained in research settings. Two hypotheses regarding the relationship between coordination, research effectiveness, and integration of research staff are advanced and tested on research groups in the three research settings mentioned above. The results support the hypotheses and indicate that the relationships occur very generally regardless of the setting in which the research is conducted. The findings are discussed in terms of their implications for research management and in particular the attainment of coordination in research settings.  相似文献   
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Since the decision on the reported outcome is delegated to the management of the firm, it is commonly held that when the capital market is imperfect the manager achieves consumption smoothing by smoothing the reports relative to the actual outcome. Modeling the firm as a principal-agent contract shows the contrary. When the capital market is imperfect the firm's reporting strategy is conservative, as the manager never reports more than the actual outcome because of fear of an unfavorable future outcome. When the capital market is perfect the firm either smooths the report-reports more than the actual outcome when the actual outcome is low and reports less than the actual outcome when the outcome is hig-or reports more than the actual outcome in order to take advantage of the sharing rule being an increasing function of the report.  相似文献   
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Externalities generally are viewed as impacting land values rather than building values. Yet when locational obsolescence is attributed to externalities, the implication is that externalities impact primarily on building values. The presence of negative externalities generally does not determine whether a building suffers from locational obsolescence; the more general cause is a misallocation of land. At the market allocation, there is no locational obsolescence even in the presence of an externality, while at the optimal allocation only an externality can produce locational obsolescence. Because locational obsolescence can exist without externalities, an externality is not a necessary condition for locational obsolescence. Because an externality can be present without accompanying locational obsolescence, an externality also is not a sufficient condition for the existence of locational obsolescence.  相似文献   
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The number and severity of natural catastrophes has increased dramatically over the last decade. As a result, there is now a shortage of capacity in the property catastrophe insurance industry in the U.S. This article discusses how insurance derivatives, particularly the Chicago Board of Trade's catastrophe options contracts, represent a possible solution to this problem. These new financial instruments enable the capital markets to provide the insurance industry with the reinsurance capacity it needs. The capital markets are willing to perform this role because of the new asset class characteristics of securitized insurance risk: positive excess returns and diversification benefits.
The article also demonstrates how insurance companies can use insurance derivatives such as catastrophe options and catastrophe-linked bonds as effective, low-cost risk management tools. In reviewing the performance of the catastrophe contracts to date, the authors report promising signs of growth and liquidity in these markets.  相似文献   
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