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41.
Using an organizational learning perspective, we develop arguments about vicarious learning through board interlocks and its relation to experiential learning. Although it is well established that firms learn from board interlocks, little attention has focused on which types of interlocks are most consequential and why. We distinguish between the relative advantages of various tie attributes such as experience, authority, and credibility and argue that these distinctions lead to measureable differences in learning outcomes. We further demonstrate that whether vicarious learning substitutes or complements focal firm experiential learning depends upon the type of interlock involved. After accounting for the endogeneity of ties, we find support for our framework in a longitudinal analysis of foreign investments by German firms in emerging economies between 1990 and 2003. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
42.
Outsourcing in many industries has advanced beyond simple component supply to encompass manufacturing of entire products, often by suppliers in emerging economies. Understanding the evolving role and capabilities of suppliers in global supply chains is thus a pressing strategic issue for suppliers and customers alike. We analyze a novel panel dataset of supply relationships in the mobile telecommunications industry to answer the following questions: What factors contribute to a supplier's ability to build technological and market capabilities? Does it matter to whom the firm supplies? Is involvement in product design important, or is manufacturing the key to learning? Do the same types of relationships that support technological innovation also facilitate successful introduction of own‐brand products, or does this require a different “locus” of learning? Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
43.
The interpersonal network structure of an organization directly influences the diffusion and recombination of ideas and can thus facilitate or impede organizational learning. Most interpersonal networks have ‘hubs’—individuals who have significantly more connections than does the average member. This raises important questions about how hubs influence organizational learning outcomes. Does the presence of hubs improve or impair performance? What happens if hubs forget or misrepresent information that is transmitted through the network? Using simulation models, we find that moderately hubby networks outperform both very hubby and democratic networks. We also find that moderate amounts of information omission or misrepresentation can be surprisingly beneficial to performance, though the patterns of their effects are strikingly different. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
44.
Most work in strategy and organization theory assumes that performance feedback is straightforward to interpret and truthfully reported. We raise the following question: How might the systematic distortion of negative performance information affect organizational learning and future performance? We formulate a model where (1) members do not always report the truth about what they know about their performance level, especially when performance is below aspiration and (2) their propensity to distort information is subject to social influence. We find that organizations that are characterized by a high level of information distortion tend to perform more poorly but that the effect of a low rate of sugarcoating may, in some conditions, be more benign than the literatures seem to suggest. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
45.
The literature on organizational learning asserts that external learning is often limited geographically and technologically. We scrutinize to what extent organizations acquire external knowledge by accessing external knowledge repositories. We argue that professional service firms (PSFs) grant access to nonlocalized knowledge repositories and thereby not only facilitate external learning but also help to overcome localization. Focusing on patent law firms, we test our predictions using a unique dataset of 544,820 pairs of European patent applications. Analyzing patterns of knowledge flows captured in patent citations, we find that accessing a PSF's repository facilitates the acquisition of external knowledge. As the effect is more pronounced for knowledge that is distant to a focal organization, we conclude that having access to a knowledge repository compensates for localization disadvantages. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
46.
47.
Are knowledge exchange and knowledge protection conflicting or complementary? Although facilitating knowledge exchange and protecting core proprietary knowledge are important in interorganizational learning, extant studies often regard them as conflicting activities. Few studies have discussed the mechanisms that can help firms achieve both. In this current study, we extend the concept of ambidexterity to the interorganizational learning context and suggest several mechanisms that can enhance knowledge exchange and knowledge protection simultaneously. We conducted a survey and the empirical results reveal that experience sharing and shared interpretation are positively associated with knowledge exchange success. Hostage arrangement enhances the level of knowledge protection, whereas reciprocal investment has no effect on knowledge protection. Furthermore, ambidexterity (the product term of knowledge exchange success and knowledge protection) significantly affects the performance of a firm. Finally, we discuss the implications of this research and offer suggestions for future research. 相似文献
48.
为了形成智能化异构多无人机协同突防策略,提出了基于多智能体异步模仿深度确定性策略梯度算法的异构多无人机协同突防方法。首先,基于典型DDPG方法,采用异步并行框架进行改进,提高经验的收集效率。其次,分别构建基于专家经验知识的牵引性奖赏函数和基于任务结果的描述性奖赏函数。再次,通过分阶段训练后,使得深度神经网络产生的协同突防策略能够快速达到专家经验知识水平后,进一步提高对抗水平。最后,在仿真实验中,构建了异构多无人机协同突防环境,对改进方法和典型DDPG方法的对抗效果进行了对比。实验结果表明,MA2IDDPG方法能够有效产生多无人机协同突防策略,并且在训练阶段表现更为稳定且对抗效果更优。所设计的创新性MA2IDDPG方法框架可有效应用于无人机群控制领域,特别是对异构无人机群的智能控制方法研究具有重要参考意义。 相似文献
49.
The positive effects of relationship learning and absorptive capacity on innovation performance and competitive advantage in industrial markets 总被引:5,自引:0,他引:5
Yu-Shan Chen Author Vitae Ming-Ji James Lin Author Vitae Author Vitae 《Industrial Marketing Management》2009,38(2):152-158
This study utilized structural equations modeling (SEM) to explore the positive effects of relationship learning and absorptive capacity on competitive advantages of companies through their innovation performances in Taiwanese manufacturing industry. The results of this study showed that relationship learning and absorptive capacity positively influence upon innovation performances of companies, and further have positive effects on competitive advantages of companies. In addition, this study divided the sample into three groups by the levels of relationship learning and absorptive capacity and found that there was a significant difference of innovation performance among these three groups: ‘Highly Capable Companies’, ‘Medially Capable Companies’, and ‘Lowly Capable Companies’. It is important for ‘Lowly Capable Companies’ to increase both of their relationship learning and absorptive capacity to enhance their innovation performances. 相似文献
50.
Most traditional research on mergers and acquisitions tends to focus on the role of similarity in explaining acquisition performance. While scholars have recently begun to examine acquisition complementarity, there is still little evidence concerning how complementarity influences acquisition performance. Further, previous research has not drawn the connections between related contexts and the potential benefits from complementarity. In this article, we move the study of acquisition complementarity forward by investigating the effects of strategic and market complementarity on acquisition performance in the context of related horizontal acquisitions. We also propose that two key attributes of acquirers—strategic focus and out‐of‐market acquisition experience—will moderate this relationship. We investigate our research questions in the context of all 2,204 acquisitions made by publicly traded U.S. commercial banks during the 12‐year period from 1989 to 2001. Our findings are generally supportive, suggesting complementarity is an important antecedent of acquisition performance, and raising important issues on the nature of acquisition research in general. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献