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992.
Abstract This paper discusses the results of surveys of oil industry employees in Newfoundland, Canada, working both onshore and offshore on rigs and supply boats. The surveys reveal the different recreational behavior of respondents compared to local residents, and the unique and restricted environments in which they live and work while offshore. The analysis covers the leisure time activities both offshore and onshore, and the effects of the relocation to Newfoundland upon the recreational behavior of the sample. Conclusions discuss the significance of relocation upon recreation behavior, and implications for planning, provision, and operation of leisure opportunities in coastal zone areas affected by hydrocarbon development. 相似文献
993.
The precautionary principle is an emerging norm of international environmental policy affirmed in many treaties and laws. The principle, congruent to the ideal of sustainable development, is a controversial future-focused planning and regulatory mechanism which mandates that to protect against threats of serious and irreversible damage, precaution should be exercised even before harm can be scientifically demonstrated. The intent of this paper is to provide a literature review of the precautionary principle, examine the fundamental concepts underlying the principle and present an introductory discussion regarding its applicability to the tourism industry. Time and again numerous direct and indirect impacts are produced by the tourism industry, yet the potential for integrating precaution into tourism planning has not been examined. The authors consider the critical elements of the principle (uncertainty, risk, costbenefit analysis and science) in relation to the tourism industry, and provide examples of reference to the principle in the policy documents of non-governmental tourism organisations. An adapted framework is proposed for incorporating the precautionary principle into better tourism-industry decision-making. The precautionary principle is predicated as a viable tourism development tool and planning mechanism that safeguards environmental and human health by anticipating and controlling for future impacts of tourism. 相似文献
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【正】We expect GDP growth to average 7.1%in 2015:7.1%in Q1,7.2%in Q2 and Q3,and 7.0%in Q4CPI inflation should average 2%;disinflationary pressure is set to build ... 相似文献
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The process of product replacement is a surprisingly neglected area of innovation. Its existence as an important corporate activity is known through prior research and anecdotal evidence. This study was designed to shed some light on the replacement activities which are conducted by large companies in Britain and America. The findings revealed a number of different approaches to product replacement and suggested that related activities can be understood (and measured) by seven distinct dimensions. 相似文献
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■ Latin America-Brazil trade corridor grows ahead of global development speed ■ From logistics to tax regulations, Sino-Brazilian trade cooperation faces a series of obstacles ■ Sino-Brazilian economic and trade cooperation is far more than simple resources supply 相似文献
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David G. McMillan 《International Review of Applied Economics》2012,26(1):125-143
The usefulness of non-linear models to provide accurate estimates and forecasts remains an open empirical debate. This paper examines the nature of the estimated relationships and forecasting power of smooth-transition models for UK stock and bond returns using a range of financial and macroeconomic variables as predictors. Notably, evidence of non-linearity is stronger when the bond-equity yield ratio is used as the transition variable. This ratio measures whether stocks are over (under)-valued relative to bonds and can act as a signal for portfolio managers. In-sample results reveal noticeable differences regarding the nature of relationships between the linear and non-linear setting, while results of a recursive forecasting exercise reveal both statistical and economic improvement over a linear model. Overall, these results support the view that non-linear estimates and forecasts can provide useful information for stock market traders, portfolio managers and policy-makers. 相似文献
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