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   1145篇
  免费   61篇
财政金融   174篇
工业经济   96篇
计划管理   244篇
经济学   202篇
综合类   9篇
运输经济   28篇
旅游经济   16篇
贸易经济   262篇
农业经济   40篇
经济概况   125篇
邮电经济   10篇
  2023年   15篇
  2022年   8篇
  2021年   16篇
  2020年   34篇
  2019年   47篇
  2018年   41篇
  2017年   49篇
  2016年   48篇
  2015年   31篇
  2014年   50篇
  2013年   150篇
  2012年   48篇
  2011年   48篇
  2010年   56篇
  2009年   48篇
  2008年   47篇
  2007年   36篇
  2006年   30篇
  2005年   31篇
  2004年   40篇
  2003年   41篇
  2002年   24篇
  2001年   18篇
  2000年   24篇
  1999年   28篇
  1998年   19篇
  1997年   18篇
  1996年   13篇
  1995年   8篇
  1994年   12篇
  1993年   10篇
  1992年   10篇
  1991年   13篇
  1990年   10篇
  1989年   5篇
  1988年   3篇
  1987年   7篇
  1986年   11篇
  1985年   8篇
  1984年   4篇
  1983年   5篇
  1982年   6篇
  1981年   7篇
  1980年   4篇
  1979年   6篇
  1978年   4篇
  1977年   6篇
  1975年   2篇
  1974年   3篇
  1973年   2篇
排序方式: 共有1206条查询结果,搜索用时 15 毫秒
51.
Research Summary: Organizations face tensions to conform to industry norms for legitimacy yet differentiate for competitive advantage when implementing strategies. We suggest this tension is due to and resolved through organizations’ cognitive negotiations of multiple levels of identity. Through an inductive study in the recreational vehicle industry, we find that organizations concurrently draw on identities at the organizational, industry, and strategic group levels to formulate and enact specific competitive actions. Specifically, we find that organizational identity relates to decisions on product offerings; industry identity relates to downstream strategy; and strategic group identity relates to upstream strategy, firm boundaries, and expansion mode. Our findings highlight the importance of strategic group identity and inform a grounded model describing how organizations draw upon different levels of identity to influence strategy. Managerial Summary: Many managers experience tensions of differentiating their firms’ competitive actions from rivals, while conforming with industry norms and practices. In this article, we argue that a manager can navigate these tensions by understanding their firm, strategic group, and industry identities and how these identities interrelate. Through a qualitative case study of the U.S. recreational vehicle industry, we show that each level of identity influences different competitive actions, with firm identity connected to product offerings, industry identity related to managing downstream distribution, and strategic group identity related to firm boundary and acquisition strategies. Overall, strategic group identity is the most critical for managers as this level filters how they view competitors and provides the rules of competition.  相似文献   
52.
We examine the effects of thin trading on the specification of event study tests. Simulations of upper and lower tail tests are reported with and without variance increases on the event date across levels of trading volume. The traditional standardized test is misspecified for thinly traded samples. If return variance is unlikely to increase, then Corrado's rank test provides the best specification and power. With variance increases, the rank test is misspecified. The Boehmer et al. standardized cross-sectional test (Event-study methodology under conditions of event-induced variance, Journal of Financial Economics 30, pp. 253–272) is properly specified, but not powerful, for upper-tailed tests. Lower-tailed alternative hypotheses can best be evaluated using the generalized sign test.  相似文献   
53.
Risk,uncertainty and the theory of planned behavior: A tourism example   总被引:1,自引:0,他引:1  
The differential impacts risk and uncertainty have on travel decision-making were explored by examining the constructs' influence on the antecedents of intentions to visit Australia using the theory of planned behavior. Respondents were obtained from online consumer panels in South Korea, China and Japan. The South Korean and Chinese samples were general population samples, while the sample from Japan was an international travelers' sample. The extended model fitted the data well, explaining between 21 and 44 percent of the variance in intentions. Subjective norms and perceived behavioral control significantly impacted on intentions in all country samples, whereas attitudes toward visiting Australia were only significant in Japan. Subjective norms influenced attitudes and perceived behavioral control in all country samples. Finally, perceived risk influenced attitudes toward visiting Australia in South Korea and Japan, while perceived uncertainty influenced attitudes toward visiting Australia in South Korea and China and perceived behavioral control in China and Japan.  相似文献   
54.
‘Bargained equality’ reflects wider characteristics of French employment relations whereby state‐driven collective bargaining is a major mode of regulation but is based on weak workplace bargaining cultures outside the largest firms. This article focuses on duties on French employers to bargain on gender equality. It presents findings of a project evaluating workplace agreements and plans on gender equality, based on a sample of 186 agreements submitted in 2014–2015, in 10 sectors, and in‐depth interviews in 20 companies. Despite a rise in formal compliance due to stronger enforcement since 2012, our analysis shows that most companies submitting plans or agreements do not systematically address quantitative measurement of pay or other gender gaps. As well as sectoral differences, the analysis also identifies ‘generational effects’: processes of change which occur as collective agreements expire and are replaced are dependent on local dynamics of bargaining. Based on this analysis, we argue that attention should be paid to the resources available to local bargaining actors, in order to promote an equality agenda.  相似文献   
55.
Agent-based models (ABMs) are becoming more relevant in social simulation due to the potential to model complex phenomena that emerge from individual interactions. In tourism research, complexity is a subject of growing interest and researchers start to analyse the tourism system as a complex phenomenon. However, there is little application of ABMs as a tool to explore and predict tourism patterns. The purpose of the paper is to develop an ABM that increases knowledge in tourism research by (i) considering the complexity of tourism phenomenon, (ii) providing tools to explore the complex relations between system components and (iii) giving insights on the functioning of the system and the tourist decision-making process. A theoretical ABM is developed to improve knowledge on tourist decision-making in the selection of a destination to vacation. Tourists’ behaviour, such as individual motivation, and social network influence in the vacation decision-making process are hereby discussed.  相似文献   
56.
Many rural areas have reinvented their territorial development through tourism, turning to vernacular heritage to ensure their future. Various models of heritage preservation and valorization are adopted where small-scale agriculture is no longer viable. Among them, ecomuseums and place-based labelization schemes transform rural heritage into an economic resource while remaining grounded in cultural and architectural preservation and identity transmission to future generations. Both face criticisms, including being decried as fostering the museumification and mythification of the rural, effectively holding back rural areas in an imagined and romanticized past rather than providing a vision for a sustainable future. The Association of the Most Beautiful Villages of France and the Ecomusée d'Alsace illustrate the debate. This investigation analyzes how these two initiatives challenge critics. It unveils their respective understandings of the future of rurality and their approach to promoting sustainable communities through tourism. By highlighting responses to tensions between valorizing the past and forward development in the countryside, findings reveal paradigm shifts from traditional habitat preservation to future-oriented architectural pedagogy in one case, while operational exigencies and normative quality principles mitigate opportunities in the other.  相似文献   
57.
After studying the effects of Louisiana’s post-hurricane “thank you” campaigns, the researchers find expressions of gratitude significantly improve perceptions of Louisiana in the midst of its recovery. Through a national survey conducted November 2006, they find that those who saw or heard a thank you advertisement have more positive attitudes toward the state and its people, a greater willingness to pay a premium for its products, services and travel to the state, and spread positive word-of-mouth, thus justifying the use of public funds to support the campaign. The authors investigate the role of participation on the effectiveness of expressions of gratitude and identify the mediating role of affective commitment in driving the positive results attributed to expressions of gratitude.  相似文献   
58.
There is little doubt that Brexit would have significant implications for UK agriculture, a sector with strong trade links to the EU and strong reliance on CAP income support. This article reports preliminary results from employing a Computable General Equilibrium Model, a Partial Equilibrium Model and Farm Level Models to explore selected trade and domestic policy scenarios post‐Brexit. These allow for the estimation of changes in producer prices, production and farm incomes against a baseline scenario of continued EU membership. Under a Free Trade Agreement with the EU, agricultural impacts are relatively modest. By contrast, unilateral removal of import tariffs has significant negative impacts on prices, production and incomes. Adoption of the EU's WTO tariff schedule for all imports favours net importers (e.g. dairy) and harms net exporters (e.g. sheep). Given the strong dependence of most UK farms on direct payments, their removal worsens negative impacts of new trade arrangements and offsets positive impacts. Impacts vary across different types and sizes of farm, but also regionally. However, the period of adjustment to new trade and domestic policy conditions may prove very challenging for a large number of farm businesses.  相似文献   
59.
The main aim of the present study was to examine whether an ethical organizational culture is associated with sickness absence in a Finnish public sector organization at both the individual (within-level) and work unit (between-level) levels. The underlying assumption was that employees working for organizations that are characterized by a strong ethical organizational culture report less sickness absence. The sample consisted of 2192 employees from one public sector city organization that included 246 different work units. Ethical organizational culture was measured with the Corporate Ethical Virtues scale covering eight sub-dimensions. Sickness absence was inquired by asking the participants to report how many days they had been absent from work because of their own sickness over the past year. Multilevel structural equation modelling showed that, at the individual level, perceptions of a strong ethical organizational culture were associated with less sickness absences after controlling for the background factors. This link was not found at the work-unit level. The findings indicate that an ethical organizational culture plays a significant role in enhancing employee well-being measured as sickness absence. It seems that especially supervisor’s ethical role modeling and possibilities to discuss about ethical issues are important factors in preventing sickness absence in the organizations.  相似文献   
60.
Why does someone buy the tenth pair of black shoes or the fourteenth white t‐shirt? Typically, extreme buying is associated with negative feelings and consequences: issues of self‐control, guilt, and financial problems are common among compulsive, impulsive, excessive buying, fixated buying, and hoarding. However, through two studies, the authors describe “acquisitive buyers,” who exhibit an extreme yet controlled acquisition process for items in a chosen product category. In his/her mind, these items are minutely differentiated and enrich the inventory, and there is logical justification that every purchase enhances his/her preparedness for anticipated specific product use occasions. Materialism, positive perfectionism and variety‐seeking in a particular product category are some of the characteristics of these buyers. The studies also help distinguish acquisitive buying from other types of extreme buying and mainstream buying.  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