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   2827篇
  免费   101篇
财政金融   583篇
工业经济   270篇
计划管理   470篇
经济学   590篇
综合类   43篇
运输经济   21篇
旅游经济   74篇
贸易经济   491篇
农业经济   99篇
经济概况   258篇
邮电经济   29篇
  2023年   17篇
  2021年   32篇
  2020年   50篇
  2019年   82篇
  2018年   80篇
  2017年   79篇
  2016年   62篇
  2015年   32篇
  2014年   58篇
  2013年   287篇
  2012年   94篇
  2011年   101篇
  2010年   87篇
  2009年   99篇
  2008年   102篇
  2007年   73篇
  2006年   85篇
  2005年   78篇
  2004年   65篇
  2003年   74篇
  2002年   68篇
  2001年   56篇
  2000年   65篇
  1999年   57篇
  1998年   50篇
  1997年   53篇
  1996年   57篇
  1995年   35篇
  1994年   33篇
  1993年   37篇
  1992年   41篇
  1991年   34篇
  1990年   29篇
  1989年   32篇
  1988年   39篇
  1987年   30篇
  1986年   29篇
  1985年   63篇
  1984年   42篇
  1983年   55篇
  1982年   47篇
  1981年   28篇
  1980年   41篇
  1979年   38篇
  1978年   27篇
  1977年   28篇
  1976年   20篇
  1975年   25篇
  1974年   18篇
  1973年   15篇
排序方式: 共有2928条查询结果,搜索用时 31 毫秒
91.
A truism in the marketing literature, and among many marketing practitioners, is that requiring consumers to wait negatively impacts quality evaluations, purchase intentions and a range of other important outcomes. However, it is also true that consumer waiting or queuing has historically been considered from an operations perspective. The present research takes a different approach and examines waits in the context of their ability to function as a signal of quality. Four experiments demonstrate a required wait can indeed signal quality to consumers and increase, rather than decrease, both purchase intentions and actual experienced satisfaction. Three moderators of this effect are examined: preexisting knowledge, consumption motivations, and the extent to which quality is difficult to objectively determine. The results suggest in situations where quality is important, unknown or ambiguous, managers may increase consumer satisfaction by making consumers wait.  相似文献   
92.
As green marketing strategies become increasingly more important to firms adhering to a triple-bottom line performance evaluation, the present research seeks to better understand the role of “green” as a marketing strategy. Through an integration of the marketing, management, and operations literatures, an investigative framework is generated that identifies the various stakeholders potentially impacted through the environmentally friendly efforts of a firm. Specifically, the inter-connected nature of the core business disciplines of marketing, management (both strategy and human resources), and operations are examined as controllable functions within an organization from which strategies can be enacted to affect a firm’s stakeholders. The prior research in these areas is examined to identify potential research opportunities in marketing while also offering a series of representative research questions that can help guide future research in marketing.  相似文献   
93.
Bank crises in emerging economies have been a feature of the recent global crisis, and their incidence has increased in the post-Bretton Woods era. This paper investigates the impact of financial globalization on the incidence of systemic bank crises in 20 emerging markets over the years 1976–2002 using measures of de facto and de jure financial openness. An increase in foreign debt liabilities contributes to an increase in the incidence of crises, but foreign direct investment and portfolio equity liabilities have the opposite effect. A more liberal de jure capital regime lowers the incidence of banking crises, while a regime of fixed exchange rates increases their frequency. The results of the econometric analysis is consistent with the experience of East European and central Asian emerging markets, which attracted a relatively large proportion of capital flows in the form of debt in recent years and have been particularly hard hit by the global financial crisis.  相似文献   
94.
95.
This paper examines the relationship between the passage of six types of corporate antitakeover provisions (supermajority, classified boards, fair-price, reduction in cumulative voting, anti-greenmail and poison pills) and stockholder wealth. Our event study from a sample of 381 firms that adopted 486 antitakeover provisions in the 1984 to 1988 period indicates a strongly negative effect on stockholder wealth, supporting the management entrenchment view of the antitakeover provisions. Moreover, the empirical results of this paper indicate that the market reacts equally negatively to both non-operating provisions that require stockholder approval and to operating provisions that do not require stockholder approval. However, separate analyses of the antitakeover provisions provide some support for the argument that stockholders discriminate between individual provisions.  相似文献   
96.
A novel gelatin system for use in oil spills at sea provides rapid immobilization of liquids upon demand.  相似文献   
97.
In Australia and in many parts of the world, older people participate in line dancing. Our phenomenological study explored whether attending a regular line dancing class might offer a group of older people opportunities for active and successful ageing. Our research investigated the meanings and practices fostered in a community line dancing class in Melbourne. We gathered data via an interview with the teacher of the group, observation of a class and two focus group interviews with 25 members. Data were analysed using Interpretative Phenomenological Analysis that is reported thematically under headings of: Belief in the efficacy of line dancing, Physical and emotional benefits, YouTube clips as instructional reinforcement and promotion, and Socialising. The findings show that participation in the class offered older student’s opportunities for dance and music engagement, active and successful ageing, health and well-being, social connection and purposeful leisure. The teacher of the class modelled serious and successful leisure and advocates for dance as holistic training for older people. We position our participants on a continuum of leisure engagement that ranges from the casual to the serious. Further research is required to support arguments for the efficacy of dance as a leisure pursuit for older adults.  相似文献   
98.
We conjecture that attribute satisfaction, push motives and pull motives will be positively related to return visitation of tourist destinations. We also hypothesize that push factors will be stronger related to return visitation of tourist destinations than pull factors, both directly and indirectly as mediators of the relationship between attribute satisfaction and return visitation. In addition, we predict that age and gender will moderate the effect of push and pull factors on repeat visitation. Finally, we argue that push factors and pull factors will be mutually reinforcing. To test these hypotheses, we conducted an online survey of repeat tourists’ motives, and received 986 complete responses. Survey participants were randomly chosen from a group that met a series or qualifying questions. PLS-SEM analysis of the data showed that, as we hypothesized, attribute satisfaction and push motives were positively related to repeat visitation. In contrast, pull motives were not related to repeat visitation, either directly or indirectly, but did reinforce the effect of push motives; gender did not moderate either push or pull motives and age moderated only pull motives. We discuss the theoretical and practical implications of these findings.  相似文献   
99.
Raising the minimum wage has been advanced as complementary policy to comprehensive immigration reform to improve low‐skilled immigrants’ economic well‐being. While adverse labor demand effects could undermine this goal, existing studies do not detect evidence of negative employment effects. We re‐investigate this question using data from the 1994 to 2016 Current Population Survey and conclude that minimum wage increases reduced employment of less‐educated Hispanic immigrants, with estimated elasticities of around –0.1. However, we also find that the wage and employment effects of minimum wages on low‐skilled immigrants diminished over the last decade. This finding is consistent with more restrictive state immigration policies and the Great Recession inducing outmigration of low‐skilled immigrants, as well as immigrants moving into the informal sector. Finally, our results show that raising the minimum wage is an ineffective policy tool for reducing poverty among immigrants.  相似文献   
100.
Over the past 30 years the U.S.–Canadian softwood lumber trade dispute has resulted in three managed trade agreements that have not been voted on in the U.S. Congress. Nevertheless, U.S. Senators have played an important role in shaping the political environment that has nurtured these agreements. In this paper we construct a lumber influence index based on 14 known events between 2001 and 2006 and analyze what factors influenced a senator's decision to publically call for restricting Canadian lumber imports and to adopt the 2006 Softwood Lumber Agreement. Our results show that the size of the wood products manufacturing industry in a state, campaign contributions, logrolling, and ideology played a significant role and that interest group politics is prevalent in this dispute. Au cours des 30  dernières années, le différend commercial entre le Canada et les États‐Unis au sujet du bois d’?uvre résineux s’est soldé par trois  accords de commerce administré qui n’ont pas été mis au vote du Congrès des États‐Unis. Néanmoins, les sénateurs américains ont joué un rôle important dans le façonnement du climat politique dans lequel ces accords ont été préparés. Dans le présent article, nous avons mis au point un indice de l’influence fondé sur 14 événements connus qui se sont déroulés entre 2001 et 2006, et nous avons analysé les facteurs qui ont influencé un sénateur à préconiser publiquement des restrictions sur les importations de bois d’?uvre canadien et à adopter l’Accord sur le bois d’?uvre résineux en 2006. Les résultats de notre étude montrent que la taille de l’industrie de la fabrication des produits en bois dans un État, les contributions aux campagnes, les alliances politiques dans un but intéressé et l’idéologie ont joué un rôle considérable et que l’influence des groupes d’intérêt a été un facteur apparent dans ce différend.  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