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71.
    
This paper investigates the interrelationship between a firm's incentive to engage in international predatory pricing and its domestic vertical industry ties in the context of the deep-pockct theory of predation. The deep pocket stems from a vertically integrated firm's ability to shift funds between its upstream and downstream divisions. enabling it to prey on vertically unintegrated upstream competitors. Vertical integration is shown to function as a cause of and a deterrent to foreign predatory behavior.  相似文献   
72.
    
We introduce a new panel data estimation technique for production and cost functions, the recursive thick frontier approach (RTFA). RTFA has two advantages over existing econometric frontier methods. First, technical inefficiency is allowed to be dependent on the explanatory variables of the frontier model. Secondly, RTFA does not hinge on distributional assumptions on the inefficiency component of the error term. We show by means of simulation experiments that RTFA outperforms the popular stochastic frontier approach and the ‘within’ ordinary least squares estimator for realistic parameterizations of a productivity model. Although RTFAs formal statistical properties are unknown, we argue, based on these simulation experiments, that RTFA is a useful complement to existing methods.  相似文献   
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74.
    
Crane M 《Medical economics》1994,71(18):110-2, 115-7, 123-6
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76.
    
The purpose of this study was to (a) compare the occupational sex stereotypes of 366 college students with those reported by Shinar in 1975, and (b) examine the relationships between demographic, experiential, and attitudinal variables and these occupational sex stereotypes. The results indicated a significant difference in occupational ratings from Shinar's study, with females' perceptions shifting more than males' perceptions. In addition, subjects' gender, tenure with female managers, and attitudes toward women as managers, were shown to be significant predictors of occuptational ratings. The implications of these findings for both employees and managers are then discussed.  相似文献   
77.
    
This paper presents a non-co-operative bargaining model of membership expansion in a producer co-operative. The emphasis is on examining the distribution of the resulting surplus between the existing partners and the new member. In the presence of a number of alternative candidates, the existing partners can use the threat of switching negotiating partners to extract additional surplus from the negotiations. The degree of symmetry between the competing candidates necessary for these threats to be credible is specified, as is the nature of the dependence of the parties' payoffs on the various parameters of the model. Potential sources of misallocation within the model are identified.  相似文献   
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79.
The motivations which lead to consumer decisions have been given relatively little research attention, since motivations are difficult to quantify. The four part typology developed by Katz,1 when combined with self-perceived attributions, provides a useful method of examining the motivational underpinnings of consumer-purchase decisions. This study involved an experimental design to evaluate self perceptions of the four functional motives—ego defensive, value expressive, knowledge and utilitarian. A sample of 105 undergraduate students attributed their use or purchase for each of 52 items to one of the four functional motives. Using these responses as self-perception attributions, two research questions were examined: (i) would the four part typology be useful in explaining self-perceptions of past behaviour? and (ii) would one function of the typology dominate these reports for each item? An across-subject analysis suggested the four part typology could be meaningfully employed within a self-perception context. However, one functional motive dominated attributions for only six of 52 items. Since motivations and consumer behaviour are clearly linked, this research offers a method of providing additional insight into that linkage. The paper concludes with further research possibilities that integrate the functional motive approach and self-perception attributions.  相似文献   
80.
This paper investigates empirically the impact of inflation on the terms of trade, prices received and paid, for Greek farmers in the period 1967–87. According to conventional theory, inflation can have a non-neutral effect if it is unanticipated and if prices received and paid by farmers exhibit different degrees of flexibility. However, in the case where prices are administered, inflation neutrality depends on government's policy objectives and ability to adjust prices of inputs and outputs to the rate of inflation. The empirical investigation undertaken in this study shows that pricing policies implemented by the Greek government have resulted in neutralising the impact of inflation on the terms of trade for Greek farmers. Furthermore, the observed significant variability of the terms of trade can be attributed solely to real demand and supply factors.  相似文献   
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