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31.
The impact of meat product recall events on consumer demand (beef, pork, poultry, and other consumption goods) in the USA is tested empirically. Beef, pork, and poultry recall indices are constructed from both the Food Safety Inspection Service's meat recall events and from newspaper reports over the period 1982–1998. Following previous product recall studies, recall indices are incorporated as shift variables in consumers’ demand functions. Estimating an absolute price version of the Rotterdam demand model, findings indicate that Food Safety Inspection Service's meat recall events significantly impact demand, and newspaper reports do not. Moreover, although elasticities related to recall events are significant they are small in magnitude relative to price and income effects. Any favourable effects on the demands of meat substitutes for a recall are offset by a more general negative effect on meat demand. The general negative effect indicates a shift out of meat to non-meat consumption goods.  相似文献   
32.
A village in northern New England was the setting of fieldwork focused on the interaction between the year-round residents of the community (the natives) and their tourist season guests (the summer people). The annual round of activities is geared to the the presence and absence of the summer people; the most highly valued periods of time are the winter season when only natives are residents of the village. As the marketing of the pastoral image of their village to the summer people progresses, the natives face a dilemma. If they are sucscessful in their marketing endeavors, they will prosper financially but, at the same time, they hasten the corruption of their public ideology—the image they hold of their village. The natives are attempting to salvage their future by exploiting the summer people through a “phony-folk culture” and thereby preserving selected aspects of their traditional culture for themselves. The natives' traditional way of life becomes more and more difficult to maintain as it is distorted and consumed by the summer people.  相似文献   
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Summary. This paper presents a general procedure for finding profiles with the minimum number of voters required for many important paradoxes. Borda's and Condorcet's classic examples are revisited as well as generalizations. Using Saari's procedure line, we obtain an upper bound for the minimum number of voters needed for a profile for which the Condorcet winner is not strictly top ranked for all weighted positional procedures. Also we give a simple upper bound on the minimum number of voters needed for a set of prescribed voting outcomes. In contrast to situations wherein small numbers of voters are needed, we consider paradoxes requiring arbitrarily large numbers of voters as well as large numbers of alternatives. Finally we indicate connections with statistical rank based tests. Received: April 18, 2001; revised version: May 25, 2001  相似文献   
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Galbraith  James  Choi  Jaehee 《Intereconomics》2020,55(1):63-64
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Relationships between values/beliefs and welfare recipiency and work attachment are examined using a sample of black and white women. The concept of self-efficacy, i.e. perceived ability to produce and regulate events is used to model paths of influence between values/ beliefs and observable behaviors. No racial differences are found in the determinants of current labor force status and previous work history. Race is also found to have no significant impact on the probability of receiving public assistance. The explanatory power of measures of self-efficacy is found to be minimal with respect to receipt of public assistance or the duration of receipt of assistance.  相似文献   
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This paper studies the financing status of small and medium enterprises (SMEs) in transition economies. Factors causing financing obstacles are indentified and further analyzed to determine their influence over financing patterns. Bank regulatory practices relevant to SMEs’ access to bank loans and their influence over loan structures are identified. This study contributes to the existing body of knowledge by exploring the impact of specific bank regulatory practices on credit lending to SMEs in transition economies.  相似文献   
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Conclusions Unlike McKenzie and Tullock, we do not know how personsshould treat their bodily organs or what is an ideal exit. That depends upon their utility goals, which are defined in output terms specific to the decision maker. We contend that the body is an input into the utility production process, and therefore, as with any input, it must be maintained and repaired at a level consistent with the output goals for maximization of utility. Thus, from this framework, it is quite consistent for a person to die with healthy organs without any thought of belief in reincarnation or the desire to bequeath one's bodily organs to others, or religious values. Self interest is all that must prevail.Also, the fact that there are interrelationships between the organs in the system, and at points these relationships take on fixed factor characteristics such that reduced levels of operation in one organ can create disorientation or coma or damage to other organs, means that the body cannot die as M-T suggest. Zero capacity for all organs at death is a technical impossibility as well as being inconsistent with the output goals of utility maximizers.  相似文献   
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