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In contrast to the traditional approach that typically views entry solely as a threat, we argue that our understanding of this important phenomenon will remain incomplete until we consider the possibility that entry may also provide opportunity for incumbent firms. Drawing from agglomeration theory, which describes the benefit from colocating with competitors, we explicitly examine the combined impact of the competitive and agglomeration effects of entry using a unique dataset of Texas hotels. We find that incumbent establishments price higher when facing entrants whose agglomeration benefits are more likely to outweigh their competitive effects. This association is stronger for incumbents that have greater experience with entry. Our results bring a new perspective to the entry response literature helping clarify inconsistent empirical results. Further, we apply agglomeration theory to a new question, incumbent behavior, and demonstrate that experience appears to play an important role in recognizing situations that generate agglomeration externalities. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   

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Daniel Simon 《战略管理杂志》2005,26(13):1229-1248
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By definition, de novo industry ventures do not share many market‐contact points with incumbents—itself an important source of competitive ‘stability’ through mutual forbearance. As such, these ventures are often subject to aggressive retaliation at the outset, which could threaten their very survival. In this study, the notion of an arch incumbent is developed, hypothesizing that, in general, a large market overlap with an incumbent lowers the survival odds of a de novo entrant. However, a large market overlap with the arch incumbent combined with an aggressive inaugural market entry or a different market positioning reduces the probability of retaliation by the arch incumbent (and subsequently other incumbents as well), and hence increases the probability of survival for a de novo entrant. The empirical experience of de novo ventures in the intra‐European passenger airline industry supports these hypotheses. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   

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This paper considers an entry game in which an incumbent firm operates in a number of markets and a potential entrant can enter multiple or all of the markets. While price discrimination has usually been thought of as a barrier to entry, in our model it is not and instead, charging a uniform price across the markets can discourage entry. Partial entry occurs when the two firms' products are highly substitutable. In this case, uniform pricing raises the profits of both the incumbent and the entrant but reduces consumer and total welfare relative to price discrimination.  相似文献   

5.
电力定价的几个经济学问题探讨   总被引:4,自引:1,他引:4  
电价是高或低,如何看待,本文就电力定价的几个经济学问题进行了探讨。  相似文献   

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We offer a new vantage to the literature on the role of infomediaries in incumbent firms' struggles to adopt discontinuous technologies: the perspective of news media. Specifically, we combine the discontinuous technology literature with studies on news media journalism to theorize that journalists cover an incumbent's new product introductions differently, depending on whether a given new product builds on a discontinuous technology or on the respective established, continuous technology. First, discontinuous-technology-based product introductions receive a greater volume of coverage than continuous-technology-based product introductions because journalists prefer covering issues that are novel, deviate from the conventional, and potentially strongly impact society. Second, the coverage of discontinuous-technology-based product introductions is more divergent in tenor than the coverage of continuous-technology-based product introductions, as journalists seek to present opposing and thus more engaging opinions. Our analyses of unique archival data from two samples of product introductions in the automotive and photography industries, respectively, support our hypotheses. We also find intriguing indications that news media coverage of new products introductions using hybrid technologies is significantly context-dependent. Overall, our study points to so-far undescribed, media-related dilemmas for incumbent firms that aim to adopt discontinuous technologies.  相似文献   

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This study investigates how executives address information asymmetry and adverse selection surrounding international joint ventures (IJVs) and acquisitions. We argue that executives can address such exchange hazards not only through their governance decisions, as prior research indicates, but also through their selection of exchange partners. Our experimental design complements prior research on firms' governance choices in three ways: (1) by incorporating multiple potential exchange partners rather than taking a single partner as given for a realized transaction; (2) by accommodating multiple potential entry modes to address interdependencies across governance structures; and (3) by providing direct evidence on executives' assessments of IJVs and acquisitions. We join together organizational governance research and decision‐making research on IJV partner selection, two literatures that have largely developed separately. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   

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This paper explains how, after an exogenous technological change occurs, entrepreneurs displace incumbents who were ex ante capable of exploiting any innovations that resulted from the change. The model initially considers classical economic assumptions in the context of process innovations, and then its robustness to uncertainty, bounded rationality, firm asymmetry, and product innovations are discussed. The model is preliminarily tested against industry trends, using both results from an analysis of the information technology sector and from the literature. The paper does not suffer from the inconsistency of explaining how capable incumbents are displaced by resorting to characterizations of incumbents as incapable due to some inefficiency; the paper models incumbents as efficient yet rationally choosing, in some instances, to be displaced. Copyright © 1999 John Wiley & Sons, Ltd.  相似文献   

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通过分析成都市金沙遗址博物馆周边一定区域内住宅到博物馆距离与住宅价格之间的关系,建立Hedonic模型,进一步研究影响城市住宅价格因素中旅游景区这一特征对住宅价格的影响。研究结果分为1)在影响住宅价格的因素中,显著性较强的是周边市政设施、物业费、建筑装修程度和到金沙遗址博物馆距离;2)成都市金沙遗址博物馆对城市住宅价格的影响可以用半对数模型表达式表示。进而得出结论:1)影响城市住宅价格因素中旅游景区特征对周边住宅价格的提升具有正作用;2)运用Hedonic模型可以有效地将旅游景区特征对住宅价格的影响作用进行量化;3)基于旅游景区的正向作用,国家应充分重视旅游房地产业。  相似文献   

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消费模式对碳排放具有重要影响,加强消费行为的引导和管制,构建低碳消费模式已经成为一个亟待突破的重大课题。为了将消费因素纳入减排框架,本文基于总量管制和交易机制(Cap-and-Trade Rules)构建了消费排放权交易理论模型,在此基础上运用规范的实验经济学方法分析了消费排放权交易的市场均衡问题,以及均衡状态下的消费者选择行为。通过实验研究发现,消费排放权的交易价格会收敛于理论竞争均衡价格,即临界碳价;消费排放权交易能够激励消费者选择低碳产品,有利于创造低碳需求,构建低碳消费模式。基于这些研究结论,文章给出启示性政策建议。  相似文献   

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Emphasizing the importance of informed location choice, prior strategy research has examined how private information about locations affects foreign direct investment. Publicly available media information has received little attention, however, perhaps because its impact on location choice is expected to be trivial. This study examines the relationship between the extent of a location's media coverage and the number of entering foreign firms in Russia, using a novel instrumental variable for media coverage, a major anniversary of a city's establishment date. The results suggest that extensive foreign media coverage of a city increases the number of foreign entrants. This effect is stronger for firms with less private information about Russian cities; i.e., more socially and geographically distant firms and foreign entrepreneurs. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   

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煤炭作为我国最重要的能源,其价格波动受多方面的影响。从供给、需求、进口3方面入手,运用VAR计量模型对煤炭价格进行研究,得出煤炭供给量、煤炭需求量、煤炭进口量3个因素对煤炭价格影响的程度和时滞,并针对当前我国煤炭价格下滑的情况,提出相关建议。  相似文献   

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Research Summary: With the recent growth of the sharing economy, regulators must frequently strike the right balance between private and public interests to maximize value creation. In this article, we argue that political competition is a critical ingredient that explains whether cities accommodate or ban ridesharing platforms and that this relationship is moderated in more populous cities and in cities with higher unemployment rates. We test our arguments using archival data covering ridesharing bans in various U.S. cities during the 2011–2015 period. We supplement these data with semistructured interviews. We find broad support for our arguments while mitigating potential endogeneity concerns. Our study has important implications for nonmarket strategy, entrepreneurship and innovation, and public-private partnership literatures. In addition, our findings inform policy debates on the sharing economy. Managerial Summary: Entrepreneurs and businesses oftentimes face severe regulatory barriers when commercializing innovative products and services even if the innovations are generally beneficial for consumers and the broader society. This research focuses on the political determinants of regulation to provide a better understanding of why some markets are more receptive to innovative products while other markets are more hostile to them. Using the banning of ridesharing companies (e.g., Uber and Lyft) in various U.S. cities during the 2011–2015 period, we find that elected politicians facing less political competition (i.e., not easily replaceable, serving multiple terms, longer tenure in office) were more likely to ban ridesharing companies and favor, potentially displaceable, local taxicab companies. Our research has implications for navigating the political barriers to entry.  相似文献   

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This paper compares results from a lab experiment and a field experiment conducted in France to evaluate the impact of health information on fish consumption. In both experiments, health information concerns a benefit (omega 3) and a risk (methylmercury). While the lab experiment focuses on two species, namely canned tuna and canned sardines, the field experiment offers a complete measure of the information impact on the choice of various species by consumers. Results from both experiments showed a significant preference change against canned tuna. In the lab experiment, the preference change was reflected by a decrease in WTP, while in the field experiment the preference change was reflected by a decrease in consumption. In the field experiment, among all fish consumed, only the decrease in consumption of canned tuna was statistically significant. A model calibrated to represent the demand for canned tuna allows for a comparison between the two experiments. It shows that the lab experiment suggests a smaller decrease in canned tuna demand compared to the field experiment.  相似文献   

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本文从结构突变的视角,考察国际大宗商品价格波动对中国经济的影响规律。首先,运用内生多重结构突变的Bai-Perron检验,发现从1990~2015年的国际原油价格指数、工业投入品(包括金属和农产品)价格指数、中国工业增加值增长速度、消费物价指数等4个指标均存在结构突变现象。然后,利用退势处理方法去除这4个指标的结构突变影响,并运用结构向量自回归(SVAR)模型,建立了这4个指标之间的动态关系系统。脉冲响应分析表明,国际原油价格上升,短期内会减缓我国经济增长速度,但中期内反而会对经济有小幅刺激作用,同时会逐渐拉升我国物价水平;工业投入品价格上升也会减缓我国经济增长速度,但会先拉升后降低物价水平。本文通过考虑结构突变这一重要因素,能更精确地揭示国际大宗商品价格波动对中国经济的影响情况。  相似文献   

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The rise and decline of foreign entry strategies in transition economies is an important yet largely overlooked issue in the literature. This study is a step toward filling this gap by examining how mimetic entry within reference groups and the emergence of a competing strategy affect the bandwagon phenomenon of a dominant strategy in the context of China, where international equity joint ventures (EJVs) used to be a dominant entry strategy among foreign firms in the 1990s. Findings from a sample of 1,123 EJVs formed in China's non-restricted industries from 1990 to 2003 show that the impact of home and host-country industry effects are not symmetric between the EJV rise and decline periods. Cross-border merger and acquisition (M&A) as a competing strategy has an important impact during the EJV decline period but not the rise period. The interactive effects between EJV and M&A strategies occur only in the host-country industries. We discuss such results and offer suggestions for future research. Copyright © 2007 John Wiley & Sons, Ltd.  相似文献   

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An experiment was conducted in France to evaluate the impact of health and environmental information on consumers’ choices between conventional and organic apples. Results show that additional and precise messages about both pesticides use and pesticides residues significantly impact consumers’ choices between both products. The experiment also studied the effect of a new label signaling apples that only use few pesticides compared to conventional apples. With elicited willingness-to-pay, we show that the introduction of this new label increases the average participants’ surplus whatever the information context for participants, because of a higher quality compared to conventional apples and a lower price compared to organic products. In order to complement this label, a minimum-quality standard imposing the use of few pesticides is socially optimal when initial participants’ knowledge is limited.  相似文献   

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Research summary : This research extends agglomeration theory by joining it with information economics research to better understand the determinants of firms' organizational governance choices. We argue that co‐location in a common geographic cluster fosters lower levels of information asymmetry between exchange partners and thus leads firms to employ acquisitions rather than alliances for their external corporate development activities. We further extend agglomeration theory by arguing that the impact of sharing a cluster location on acquisitions versus alliances strengthens with the level and dissimilarity of the exchange partners' knowledge‐based resources as well as with the intra‐cluster geographic proximity of the partners. Evidence from a sample of over 1,100 alliance and acquisition transactions in the U.S. semiconductor industry provides support for our hypotheses. Managerial summary : This paper investigates the role of geographical clustering for firms' external corporate development activities in acquisitions and alliances. We explain how better information is likely to be available among firms co‐located in the same cluster. This suggests that managers should have less need to use alliances over acquisitions as a means of reducing the risk of adverse selection (e.g., overpaying for acquisitions). Our investigation of over 1,100 transactions in the U.S. semiconductor industry shows that common cluster co‐location increases the probability of acquisition relative to alliance. Our arguments and evidence also indicate that the information‐related benefits of cluster co‐location are even more impactful when the parties have more divergent technology bases, possess larger stocks of knowledge‐based resources, or are located in closer geographic proximity. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   

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