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Recreation researchers have considered coping behaviors one possible explanation for wilderness recreationists' high overall satisfaction levels despite reports of visitor over-crowding and other social conditions exceeding acceptable levels. Studies of recreationists' use of behavioral coping and cognitive coping mechanisms have had mixed results. This study used field-based interviews and surveys to identify coping behavior by hikers in the wilderness areas of New York's Adirondack Park. Findings indicate that wilderness hikers develop complex and variable strategies of coping behavior to maintain multiple satisfactions. 相似文献
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Robust institutional change is difficult to achieve. However, it is more difficult for some countries than others. We use data on 69 countries between 1870 and 2000 to show that political instability does not always affect growth outcomes. We then develop a simple model to explain this fact in which the likelihood that “good” institutions are abandoned during periods of political uncertainty depends on the opportunity cost of doing so. We operationalize our model by using contract intensive money as a proxy for this initial investment in growth‐enhancing institutions. Cross‐sectional and panel growth regressions support the model's predictions. 相似文献
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While many studies find that option prices lead stock prices, Stephan and Whaley (1990) find that stocks lead options. We find no evidence that options, even deep out-of-the-money options, lead stocks. After confirming Stephan and Whaley's results, we show their results can be explained as spurious leads induced by infrequent trading of options. We show that the stock lead disappears when the average of the bid and ask prices is used instead of transaction prices. Hence, we find no evidence of arbitrage opportunities associated with the stock lead. 相似文献
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This paper uses two waves of the UK Retirement Survey to look at how incomes change during retirement. We concentrate on men aged 65–69 and women aged 60–69 in 1988–89 and look at how their incomes change over the following five years. Overall, we find a considerable degree of stability in real incomes. We use the panel data to look at the incomes of widows before and after they are widowed and find that, for this group of relatively young widows, their low incomes are in large part determined by the fact that it tends to be the relatively poorer husbands who die among this age-group. Finally, we consider the most important component of private income — occupational pensions — separately. We find a strong relationship between pension level and the probability of indexation — pensions that start low are less likely than higher pensions to keep up with inflation. JEL classification: D31, H55 相似文献
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Accounting involves assigning numbers to events — quantifying them. Conventional wisdom holds that putting numbers to an argument enhances its persuasive power. There is, however, little scholarly evidence to support or refute this claim, in accounting or elsewhere. In this paper, we develop an original process‐based model of how quantification influences persuasion. We posit that including a high‐quality quantified analysis in a proposal enhances its persuasive power by increasing both the perceived competence of the proposal preparer and the perceived plausibility that a favorable outcome could occur. Under some conditions, however, quantification also encourages criticism of the details of the proposal, which potentially offsets these effects. We experimentally test implications of our model in a managerial decision setting, investigating conditions in which quantification is more and less likely to result in criticism of the quantified proposal and, thus, less and more likely to be persuasive. We also test the model itself using structural equations methods. Results largely support the model, which should prove of value to researchers interested in the effects of quantification on judgements and to those interested in persuasion. 相似文献