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John R. Kelly Marjorie W. Steinkamp Janice R. Kelly 《Leisure Sciences: An Interdisciplinary Journal》2013,35(3):189-199
Abstract This article explores relationships among hunting goals, hunting strategies, and harvest success and attempts to assess if and how the relationships between harvest and nonharvest goals and harvest outcomes change in the presence of selected intervening hunting strategy variables. Log‐linear analysis examines the relationship among harvest outcome, hunting goals, and hunting strategies. Hunting strategies were found helpful in explaining the patterns of harvest outcome, suggesting that how a person hunts may be as important as why they hunt. Hunting strategy is seen as a viable concept for use in future investigations. 相似文献
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Black American women are shrinking in height at a faster rate than other groups, a phenomenon that has consequences for the physical health and economic well-being of black females. Relative to the cohort born from 1955 to 1974, the most recent cohort (1970–1986) of black American women and girls have lost more than half an inch (approximately 0.56) in height. Adult height is a measure of net nutrition acquired during childhood and adolescence and is correlated with a wide variety of economic and health outcomes. Simultaneously, the body mass index (BMI) among blacks has also increased at a faster rate than whites in both the periods of 1988–1994 (1.06 kg/m2) and 1999–2002. Black women and girls, in particular, experienced the greatest increase in BMI since the 1990s. Evidence that black American women are shrinking and BMI is growing highlights the need to examine the nutritional intake of black girls during childhood and adolescence; early nutritional deficiencies have persistent impact over their life course. In this policy brief, we consider several public health policy interventions that affect black girls’ nutritional intake across the life course, particularly during childhood and adolescence. 相似文献
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Despite the difficulty of finding comparable firms in a less populated market, we provide evidence on the usefulness of the comparable firm approach using 275 Australian industrial IPOs from 1993 to 2000. We show that, without adjustments, IPO price-earnings (P/E) and market-to-book (P/B) multiples based on management forecasts of earnings and book values of equities provided in prospectuses are strongly associated with the average P/E and P/B multiples of two comparable firms (matched on industry, growth and size). Additional tests show that the value estimated using the comparable firm approach (in the form of a P/V ratio, where P is the offer price and V is the estimated firm value) is associated with IPO underpricing. 相似文献
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