首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   165篇
  免费   5篇
财政金融   39篇
工业经济   12篇
计划管理   15篇
经济学   9篇
综合类   27篇
旅游经济   1篇
贸易经济   43篇
农业经济   1篇
经济概况   23篇
  2023年   2篇
  2021年   1篇
  2020年   3篇
  2019年   4篇
  2018年   3篇
  2017年   6篇
  2016年   3篇
  2014年   5篇
  2013年   11篇
  2012年   7篇
  2011年   4篇
  2010年   5篇
  2009年   12篇
  2008年   4篇
  2007年   12篇
  2006年   10篇
  2005年   5篇
  2004年   4篇
  2003年   7篇
  2002年   10篇
  2001年   4篇
  2000年   7篇
  1999年   3篇
  1998年   3篇
  1997年   5篇
  1996年   3篇
  1995年   5篇
  1993年   2篇
  1992年   3篇
  1990年   4篇
  1988年   1篇
  1987年   3篇
  1986年   1篇
  1985年   7篇
  1980年   1篇
排序方式: 共有170条查询结果,搜索用时 531 毫秒
161.
While there is a sustained interest in research focusing on issues relating to trust development in the electronic marketplace, significant gaps remain in the literature. In particular, little is known of the underlying processes that may be occurring in online trust development. For example, research suggests that factors such as site design and navigability are among the factors that impact trust perceptions. Extant literature, however, is largely silent about why certain trust-related effects are observed in online environments. In this paper, we propose a new process-centric perspective for understanding the formation of online trust—through buyer's assessment of the e-retailer's assistive intent, implicitly embedded in task-facilitative interactive tools. Specifically, we develop and test a model delineating the relationship between seller's provision of interactive product information management and product information comprehension tools, buyer's perceptions of seller's assistive intent, and buyer's initial trust in the seller. The results of two studies provide support for the trust-enhancing effects of task-facilitative informational tools and the mediating role of buyer's perceptions of seller's assistive intent. Importantly, these effects occur without any explicit expressions of seller's intentions. The results also suggest that the efficacy of interactive informational tools in engendering perceptions of seller's assistive intent, and hence trust, varies with the buyer's level of involvement with and knowledge of the product category.  相似文献   
162.
The explosive growth of the Internet has made possible an economic transformation in which commerce will become largely electronic. In this vision, the medium of communication and negotiation becomes a distributed network of computers equipped with robust, secure and trusted “cash” mechanisms. It is thus of paramount importance to design mechanisms that will ensure timely and reliable transactions in cyberspace. In this paper we present a methodology for quantitatively managing the risk and cost of executing transactions in a distributed network environment by exploiting an analogy with modern financial portfolio theory. We illustrate the methodology with several concrete examples under different pricing schemes, as well as with empirical measurements of Internet traffic. This revised version was published online in June 2006 with corrections to the Cover Date.  相似文献   
163.
We provide a model of bookbuilding in IPOs, in which the issuer can choose to ration shares. Before informed investors submit their bids, they know that, in the aggregate, winning bidders will receive only a fraction of their demand. We demonstrate that this mitigates the winners curse, that is, the incentive of bidders to shade their bids. It leads to more aggressive bidding, to the extent that rationing can be revenue-enhancing. In a parametric example, we characterize bid and revenue functions, and the optimal degree of rationing. We show that, when investors information is diffuse, maximal rationing is optimal. Conversely, when their information is concentrated, the seller should not ration shares. We provide testable predictions on bid dispersion and the degree of rationing. Our model reconciles the documented anomaly that higher bidders in IPOs do not necessarily receive higher allocations.  相似文献   
164.
This study examines organizations that emphasize differing types of marketing skills. It is based on a national survey of Health Maintenance Organizations. The organizations are first classified into groups based on their distinctive marketing skill configurations. Six groups were identified. Next, differences between these organization types are examined with respect to organization strategy, characteristics of the chief marketing executive, organizational environment, and performance. These results suggest that more successful organizations develop particular constellations of marketing skills. The results generally appear consistent with a social learning theory perspective on marketing skill development.  相似文献   
165.
166.
This article identifies the avenues used by UK firms to acquire the work skills needed to operate the new technologies. Having found that retraining is the most popular avenue, the author turns to issues such as who identified the retraining needs, how they were met and with what degree of success. In the process, disturbing tendencies are discovered.  相似文献   
167.
168.
Managing knowledge in industrial markets has become an increasingly important task in the last 10 years. Many industrial firms paid little attention to the topic, since it was felt that knowledge was easily handled internally and was a simple process. The growth of information technology that centered on the collection, analysis and dissemination of information during the 1990's and early 2000's has necessitated that managing knowledge be taken seriously by industrial marketing managers. By doing so industrial firms can make available increased knowledge content in the development and provision of products and services to industrial marketing managers on all levels of the firm, achieve shorter new product development cycles, and facilitate and manage organizational innovation and learning. This article outlines the new dimensions in knowledge management in industrial marketing that are important for industrial managers, academic researchers, and business firms to understand for the future.  相似文献   
169.
Analyzing multiple data sources from a global information technology (IT) consulting multinational enterprise (MNE), this research unpacks the configuration of a digitalized HR ecosystem of artificial intelligence(AI)-assisted human resource management (HRM) applications and HR platforms. This study develops a novel theoretical framework mapping the nature and purpose of a digitalized AI-assisted HR ecosystem for delivering exceptional employee experience (EX), an antecedent to employee engagement (EE). Employing the theoretical lenses of EX, EE, AI-mediated social exchange, and engagement platforms, this study's overarching aim of this article is to establish how AI-assisted HRM fits into an organization's ecosystem and, second, how it impacts EX and EE. Our findings show that AI-assisted applications for HRM enhance EX and, thus, EE. We also see increases in employee productivity and HR function's effectiveness. Implications for research and practice are also discussed.  相似文献   
170.
The current research examined how the perceived physical attractiveness (by humans) of an endangered species, the Dead Leaf Butterfly (Kallima inachus), political orientation, and political ideology impacted participants' attitudes toward supporting and protecting a species. Three experiments were conducted where the physical attractiveness of the Dead Leaf Butterfly was manipulated. Two of the experiments used a representative American sample, while one of the experiments used a Polish sample. In all three studies: (1) Participants rated the Dead Leaf Butterfly as more physically attractive when its wings were open and displayed a black apex, an orange discal band, and a deep blue base than when its wings were closed and resembled a dried leaf with dark veins; and (2) those who scored high in humanitarianism-egalitarianism provided more support for protection from harm for the Dead Leaf Butterfly compared to those who scored low in humanitarianism-egalitarianism. Only in the studies where Americans participated did we find (1) those who were politically liberal indicated more support for the Dead Leaf Butterfly regardless of physical attractiveness as compared to those who were politically conservative, and (2) those who scored low in right-wing authoritarianism provided more support for protection from harm for the Dead Leaf Butterfly compared to those who scored high in right-wing authoritarianism. The differences observed between the American and Polish samples suggest that environmental attitudes are more polarized in the United States compared to Poland. These studies advance our knowledge of how attitudes toward animals are affected by the polarization of political attitudes toward the environment and provide insight for marketers when creating marketing strategies and designing appropriate messaging.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号