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Recent theorizing has proposed that modular product and process architectures are key enablers of strategic flexibility. We formulated an integrative conceptual model encompassing antecedents, contributing factors, and outcomes of modularity. We then tested this model on data from managers in U.S. and U.K. home appliance companies using structural equations modeling. The results indicate a positive relationship between modular product architectures and performance, with product model variety as a mediating variable. The results also highlight linkages between perceptions of market context and the use of modular products architectures, and between complementary organizational capabilities and firm performance. Copyright © 2002 John Wiley & Sons, Ltd.  相似文献   
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Although in the beginning the entry in the market of new companies has a positive effect on production and employment, the results don't seem to be so obvious in the long term. On the one hand, the possibilities of survival of the new companies are very scarce, on the other, the new companies that survive expel the less efficient incumbents from the market. The results of the simulations show that the effects of the policies on the population of firms in the long term are quite small because the policies are strongly limited by the pressure that the new companies cause on the established ones. On the other hand, the policies favor on increase in productivity but in a different way depending on whether they favor the rotation or not.  相似文献   
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Conflict avoidance is common in East Asia, and the Confucian notion of harmony is often invoked to explain this tendency. We review the classical Confucian doctrines and found no encouragement of conflict avoidance in Confucian teachings. Quite the contrary, the Confucian notion of harmony embodies disagreement and open debates. Thus, we argue that harmony as conflict avoidance is not a main feature of classical Confucianism, but a characteristic of the secular version that is associated with cultural collectivism. We then review several theories that are based on the notion of harmony, and show that they are compatible with a dualistic model of harmony, which posits an instrumental as well as a value motive in harmony-seeking behavior. In the instrumental perspective, harmony is viewed as a means to a typically materialistic end, whereas in the value perspective, harmony is deemed an end in its own right. Conflict avoidance is primarily driven by the instrumental motive. These two motives are then crossed to form four types of harmony-seeking behaviors. This typology is discussed in terms of its implications for future research and its applications in conflict management.  相似文献   
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A methodology for estimating total hicksian income in multiple-use forests is presented. The approach consistently incorporates commercial as well as non-commercial economic values and enables the measurement of national accounting aggregates taking into account variation in man-made and natural capital. Innovative solutions are developed (i) for the estimation of non-market values, such as recreation, where an attempt to determine exchange values has been made simulating markets, (ii) for timber, where standing timber valuation methods have been extended to cover uneven stands, and (iii) for carbon fixation valuation, where only permanently fixed carbon after 1990 has been taken into account. The methodology is applied to a multiple-use pinewood in the Guadarrama mountains, near Madrid (Spain). Timber, cattle grazing, hunting, recreation, carbon fixation and conservation values are measured and integrated in the accounting system, using primary microeconomic data from the case study. Results indicate the importance of non-commercial income, which accounts for 51% of the total income, and the social relevance of the analysed forest, implying that only 31% of the total income generated is appropriated by the forest owner.  相似文献   
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This research explores the local factors that drive the competitiveness of Middle Eastern food service franchises in international markets. The literature on franchising is largely concerned with the success and competitiveness of Western franchises in global markets, with little information on the Middle East. This is despite its relevance as a major franchise market, with an economy shifting towards oil-alternative businesses. When referenced, the region is depicted solely as a host to foreign franchise operations, overlooking the opportunities of local businesses to adopt franchising as a strategy for international expansion. A qualitative case study methodology is applied to prominent food service franchises from Lebanon and the United Arab Emirates. The cases highlight real experiences of success and failure in specific regional and international markets, and suggest that culture contributes to international competitiveness. Implications for future research are discussed.

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A sample of 6169 firm year observations in 14 western European countries between 2002 and 2009 is used to investigate how committee practice within boards of directors is related to company characteristics, and to the existence of alternative corporate governance instruments in place. We find that committees in Europe are prevalent in larger companies, and in companies with large and independent boards. However, we also find that leverage, director interlocking, concentrated ownership, and the presence of managers on the board mitigate the use of committees, suggesting that committee use is limited by the existence of alternative governance mechanisms. Consequently, recent regulatory changes in Europe that promote the creation of committees within boards may be unsuited for certain types of company, especially smaller companies and those with concentrated ownership.  相似文献   
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