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101.
Research Summary: The literature on technological alliances emphasizes that search for knowledge drives alliance formation. However, in conceptualizing technological knowledge, prior work on alliances has not made a distinction between domain knowledge—knowledge that firms possess in distinct technological domains—and architectural knowledge—knowledge that firms possess about how to combine elements from different technological domains. We argue that firms seek partners that are similar in domain knowledge to deepen their knowledge, and partners that are dissimilar in architectural knowledge to broaden their knowledge. Our results indicate that the likelihood of alliance formation increases when two firms are similar in domain knowledge and dissimilar in architectural knowledge. Further, our results show that these effects are positively moderated by the degree of decomposability of a firm's knowledge base. Managerial Summary: In dynamic environments, companies need to continually deepen and broaden their technological knowledge, and they often look for alliance partners who can provide them that knowledge. For knowledge deepening, companies are more likely to form alliances with those companies that have expertise in similar technological fields. For knowledge broadening, they are more likely to form alliances with those companies that have expertise in the same technological fields, but have different recipes for combining knowledge from those fields. Furthermore, a company with a modular knowledge base is more likely to seek a partner that has expertise in similar technological fields or whose recipes for combining knowledge from different technological fields are different from the recipes it has.  相似文献   
102.
Research Summary: Combining studies on real options theory and economic short‐termism, we propose that, depending on CEOs’ career horizons, CEOs have heterogeneous interests in strategic flexibility, and thus, have different incentives to make real options investments. We argue that compared to CEOs with longer career horizons, CEOs with shorter career horizons will be less inclined to make real options investments because they may not fully reap the rewards during their tenure. In addition, we argue that long‐term incentives and institutional ownership will mitigate the relationship between CEOs’ career horizons and real options investments. U.S. public firms as an empirical setting produced consistent evidence for our predictions. Our study is the first to theoretically explain and empirically show that a CEO's self‐seeking behavior will impact real options investments. Managerial Summary: This article helps to explain how a CEO's self seeking‐behavior may shape a firm's real option investment, which could result in different level of strategic flexibility. We argue that CEOs with short career horizons have less time to exercise their firms’ real options, which should lower the investments in the firms’ real options portfolios relative to CEOs with long career horizons. We study a sample of U.S. public firms and find strong evidence that a CEO's expected tenure in the firm is positively related to the real options investments at the firm level. We find that this agency issue can be mitigated by adopting appropriate corporate governance mechanisms such as long‐term incentives and institutional investors.  相似文献   
103.
Feng Zhu  Qihong Liu 《战略管理杂志》2018,39(10):2618-2642
Research Summary : Platform owners sometimes enter complementors' product spaces and compete against them. Using data from Amazon.com to study Amazon's entry pattern into third‐party sellers' product spaces, we find that Amazon is more likely to target successful product spaces. We also find that Amazon is less likely to enter product spaces that require greater seller efforts to grow, suggesting that complementors' platform‐specific investments influence platform owners' entry decisions. While Amazon's entry discourages affected third‐party sellers from subsequently pursuing growth on the platform, it increases product demand and reduces shipping costs for consumers. We consider the implications of these findings for complementors in platform‐based markets. Managerial Summary : Platform owners can exert considerable influence over their complementors' welfare. Many complementors with successful products are pushed out of markets because platform owners enter their product spaces and compete directly with them. To mitigate such risks, complementors could build their businesses by aggregating nonblockbuster products or focusing on products requiring significant platform‐specific investments to grow. They should also develop capabilities in new product discovery so that they could continually bring innovative products to their platforms.  相似文献   
104.
Gig economy platforms seem to provide extreme temporal flexibility to workers, giving them full control over how to spend each hour and minute of the day. What constraints do workers face when attempting to exercise this flexibility? We use 30 worker interviews and other data to compare three online piecework platforms with different histories and worker demographics: Mechanical Turk, MobileWorks, and CloudFactory. We find that structural constraints (availability of work and degree of worker dependence on the work) as well as cultural‐cognitive constraints (procrastination and presenteeism) limit worker control over scheduling in practice. The severity of these constraints varies significantly between platforms, the formally freest platform presenting the greatest structural and cultural‐cognitive constraints. We also find that workers have developed informal practices, tools, and communities to address these constraints. We conclude that focusing on outcomes rather than on worker control is a more fruitful way to assess flexible working arrangements.  相似文献   
105.
区域技术创新能力的影响因素是理论界尚未系统深入探讨的问题。本文在阐明技术创新机理的基础上,运用经过改进的格瑞里茨和杰菲的知识生产函数模型,对2005—2007年我国30个省市区三大技术创新主体投入产出面板数据进行技术创新能力影响因素的实证分析,并把市场化因素首次设为虚拟变量引入模型考察其作用。分析结果表明,中国区域技术创新二次产出存在多样化差异,R&D在技术创新主体之间和内部的配置,以及创新主体内外制度性因素对技术创新的绩效有重要影响。因此,提高区域技术创新能力需要优化R&D配置和进行技术创新主体的体制机制创新。  相似文献   
106.
基于框架表示法的工程项目案例知识表示研究   总被引:1,自引:0,他引:1  
知识管理系统是当今研究热点之一。对一个知识管理系统而言,如何选择一种合适的知识表示方式至关重要。在建筑工程领域,对于工程项目案例知识的表示问题,由于案例知识的复杂性,一直都是一个难点。论文利用框架表示法善于表示结构性知识的特点,提出了一种有效的表示方法。通过继承把工程项目案例知识的层次关系表现出来,建立了工程项目案例知识二层框架结构。  相似文献   
107.
Research on the diffusion of technologies that give competitive advantage is needed to understand the role of technology in competition. Predictions on which firms first obtain useful technologies are made by cluster theory, which holds that the diffusion is geographically bounded, and network theory, which holds that adoption is more rapid in central network positions. These predictions can be evaluated using data on the diffusion of supplier innovations that give competitive advantage to firms in the buyer industry. Here, the diffusion of new ship types is studied using the heterogeneous diffusion model and data on shipping firm‐shipbuilder networks, showing that valuable innovations remain rare because they are not adopted by distant firms in geographical and network space. The strong influence of geographically dispersed interfirm networks on technology diffusion justifies a greater role of interorganizational networks in the theory of competitive advantage. Copyright © 2008 John Wiley & Sons, Ltd.  相似文献   
108.
Adding to the corporate effect literature, we study the effect of owners on firm performance in a new context, that of venture capital firms (VCs) and the start‐up firms in which they invest. After discussing the effect that VC ownership can have on start‐ups, we estimate that start‐up‐specific, owner (VC), and year effects account for significant variance in performance (26.3 percent, 11.2 percent and 3.7 percent, respectively). The effects of industry and investment stage are not statistically different from zero. We also provide an analysis that separates the owner effect into two components: a selection component—which impacts investment—and a management component—which explains significant variance in performance. By examining the owner effect in a different institutionalized form of governance—that of the start‐up and its relationship to VC owners—our study also contributes to an understanding of the ‘ownership’ effect in the strategy literature more generally. Copyright © 2008 John Wiley & Sons, Ltd.  相似文献   
109.
International strategies vary in their potential to exploit and augment a firm's resources, especially its knowledge base. Resource‐based analysis suggests clustering the diverse entry modes in terms of their exploitation and augmentation characteristics. We thus introduce a new categorization of entry modes based on their potential to augment the resources of an entrant. We then explore the antecedents of these modes, and advance testable propositions delimiting for which firms and in which circumstances each mode maximizes long‐term value creation. Finally, we outline how our resource‐based framework complements transaction‐cost‐based frameworks. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
110.
We report on two studies (a single and a multi‐industry) that empirically investigate a nomological network of relationships between strategic business unit product‐market strategy (differentiation, cost‐focus, and product‐market scope), marketing capabilities (architectural and specialized capabilities, as well as their integration), and business unit performance (market effectiveness and subsequent one‐year objective cash flow), along with a series of controls. Addressing important lacunae in the resource‐based view our main research objective is to augment understanding of how critical firm‐level marketing capabilities enable the realization of strategy, thus, further advancing both the resource‐based view and more recent capabilities theorizing. Specifically, we test seven hypotheses and find strong evidence that both architectural and specialized marketing capabilities, and their integration, positively mediate the product‐market strategy and derived business unit performance relationship. In contrast to many extant studies, both survey and objectively measured data are combined, and because the secondary data collected contains both resource‐level (input) data and subsequent one‐year financial data, a higher level of confidence may be attributable to our findings. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
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