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31.
    
Received October 16, 2000; revised version received August 2, 2001  相似文献   
32.
Telecommunication operators exemplify firms that employ a mediating technology to organize exchanges among customers. This paper develops a framework for understanding interfirm relations in such industries by considering mediation-specific properties of division of labor and the associated resource interdependencies. We apply the concept of primary and secondary relationship functions developed by Håkansson and Johansson to a mediation value system. The findings have implications for management of cooperative and competitive relationships in mediation industries.  相似文献   
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In this paper we provide a framework that explains how the market risk premium, defined as the difference between forward prices and spot forecasts, depends on the risk preferences of market players and the interaction between buyers and sellers. In commodities markets this premium is an important indicator of the behavior of buyers and sellers and their views on the market spanning between short-term and long-term horizons. We show that under certain assumptions it is possible to derive explicit solutions that link levels of risk aversion and market power with market prices of risk and the market risk premium. We apply our model to the German electricity market and show that the market risk premium exhibits a term structure which can be explained by the combination of two factors. Firstly, the levels of risk aversion of buyers and sellers, and secondly, how the market power of producers, relative to that of buyers, affects forward prices with different delivery periods.  相似文献   
34.
We test for fire-sale tendencies in automatic bankruptcy auctions. We find evidence consistent with fire-sale discounts when the auction leads to piecemeal liquidation, but not when the bankrupt firm is acquired as a going concern. Neither industry-wide distress nor the industry affiliation of the buyer affect prices in going-concern sales. Bids are often structured as leveraged buyouts, which relaxes liquidity constraints and reduces bidder underinvestment incentives in the presence of debt overhang. Prices in “prepack” auctions (sales agreements negotiated prior to bankruptcy filing) are on average lower than for in-auction going-concern sales, suggesting that prepacks may help preempt excessive liquidation when the auction is expected to be illiquid. Prepack targets have a greater industry-adjusted probability of refiling for bankruptcy, indicating that liquidation preemption is a risky strategy.  相似文献   
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In this paper, we study price dispersion in the Norwegian retail market for 766 products across 4,297 stores over 60 months. Price dispersion for homogeneous products is significant and persistent, with a coefficient of variation of 37 percent for the median product. Price dispersion differs between product categories and over time. Store heterogeneity accounts for 30 percent of the observed variation in prices for the median product–month, and for around 50 percent for the sample as a whole. Price dispersion is still prevalent after correcting for store heterogeneity.  相似文献   
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This study examines the impact of consumerism and consumer culture on low‐income British adolescents. Specifically, it investigates the effects of branding and advertising on the formation of selfconcept clarity (SCC) and consumer susceptibility to interpersonal influence (CSII). A comparative study was conducted between two groups, low‐ and high‐income teenagers, assessing SCC and CSII by means of quantitative scales. It was found that low‐income teenagers are less clear in their self‐concept and are more susceptible to interpersonal influence than their high‐income counterparts. A significant negative correlation between the two scales revealed that the less clear one's self‐concept is, the more susceptible one is to interpersonal influence. It is proposed that an inability to “keep up” with the latest fashion trends (due to restricted consumption opportunities) may result in a damaged self‐concept among low‐income teenagers, which leads to heightened susceptibility to consumption pressures and hence heightens the negative socio‐psychological impacts of living in poverty. The results of the study are reviewed in terms of branding, advertising, and consumer behavior and a proposed conceptual model of branding's impact on low‐income teenagers is presented as a “vicious cycle.” © 2008 Wiley Periodicals, Inc.  相似文献   
38.
Formalisation of land rights in the South: An overview   总被引:1,自引:0,他引:1  
Formalisation of property rights has recently been proposed as a way of reducing poverty. The poor, it is said, do not lack assets, they lack only the formal, protected rights necessary to make these assets engines of entrepreneurship, thriving markets, and information networks. Historical evidence with regard to formalisation programmes is, however, mixed at best, and current universalist proposals contain numerous flaws. A more context-specific and flexible approach is needed, with greater attention to local settings and specific objectives and tools. Property formalisation should not be considered merely a technical tool but must take account of politics and culture.  相似文献   
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Based on matched employer–employee data from Norway, we analyze the effects of worker displacement in 1986–1987 on their children's earnings in 1999–2001. Using displacement of fathers to indicate an exogenous earnings shock we seek to identify whether family resources have a direct effect on children's economic outcome. Job losses appear to have a negative effect on earnings and employment of those affected, while we find no significant effects on earnings of the next generation.  相似文献   
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