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   1119篇
  免费   74篇
财政金融   187篇
工业经济   84篇
计划管理   175篇
经济学   275篇
综合类   10篇
运输经济   15篇
旅游经济   29篇
贸易经济   252篇
农业经济   60篇
经济概况   104篇
邮电经济   2篇
  2024年   2篇
  2023年   17篇
  2022年   10篇
  2021年   20篇
  2020年   43篇
  2019年   57篇
  2018年   67篇
  2017年   65篇
  2016年   52篇
  2015年   42篇
  2014年   50篇
  2013年   117篇
  2012年   53篇
  2011年   72篇
  2010年   56篇
  2009年   57篇
  2008年   50篇
  2007年   42篇
  2006年   36篇
  2005年   39篇
  2004年   38篇
  2003年   23篇
  2002年   40篇
  2001年   15篇
  2000年   20篇
  1999年   19篇
  1998年   7篇
  1997年   10篇
  1996年   5篇
  1995年   4篇
  1994年   4篇
  1993年   5篇
  1992年   8篇
  1991年   2篇
  1990年   2篇
  1987年   1篇
  1986年   7篇
  1985年   5篇
  1984年   3篇
  1983年   7篇
  1982年   4篇
  1981年   1篇
  1980年   5篇
  1979年   1篇
  1978年   1篇
  1977年   3篇
  1976年   1篇
  1975年   2篇
  1974年   1篇
  1971年   1篇
排序方式: 共有1193条查询结果,搜索用时 15 毫秒
31.
ABSTRACT

New information and communication technologies continue to spread rapidly into the Asian marketplace, which has led to new patterns of leisure consumption, one of the most popular being digital gaming. However, in Vietnam there is limited research on gaming as a leisure activity. The purpose of this study is to explore the phenomenon of digital gaming in Vietnam to better understand how it is practiced in this culture. Semi-structured interviews were conducted with twenty-five gaming industry figures and gamers. Thematic analysis was used to guide data collection and analysis. The findings indicate that glocalisation, socialised gaming practices and competitiveness characterise the Vietnamese gaming experience. The distinct culture of Vietnam combined with globalised gaming consumption habits has created new modes of play culture, and hence leisure experiences that are growing in pervasive and influential ways.  相似文献   
32.
This study examines (i) how top-level managerial institutional ties drive corporate sustainability strategies of emerging market firms operating under conditions of institutional adversity; (ii) the impact of corporate sustainability strategies on market performance; and (iii) the moderating role of financial resource slack on the relationships between corporate sustainability strategies and market performance. The study builds from institutional development logic and the structure–conduct–performance paradigm. Primary data are collected from 300 firms operating in a major sub-Saharan African market. Findings show that top-level managerial institutional linkages with regulatory national governmental officials, local community leaders, and top managers at other firms drive corporate proactive and responsive sustainability strategies, which in turn influence market performance. In addition, the findings reveal that financial resource slack strengthens the path between corporate proactive sustainability strategies and market performance, but not the path between corporate responsive sustainability strategies and market performance. Theoretical and practical implications are discussed.  相似文献   
33.
The Sustainable Energy Authority of Ireland (SEAI) administers the Better Energy Homes scheme to provide a financial incentive for home owners to engage in energy efficiency retrofits. This study analyses data from the scheme and Building Energy Rating data for participants to the scheme to examine the value for money achieved by households. In addition, this research identifies which retrofit combinations provide greatest value for money, in terms of energy efficiency gains, for the grant provider. We utilize an error-in-variables approach to model the variation in benefits accruing to households of varying characteristics. We find that household and grant provider surplus can be maximized in the short term by retrofitting less energy efficient and larger homes, timber or steel frame homes and houses rather and apartments. The types of retrofits leading to the greatest surplus for both household and grant provider include cavity wall insulation paired with either a boiler with heating controls or heating controls only retrofit.  相似文献   
34.
Previous research has demonstrated that high and low self‐monitors sought advice from others who shared their underlying motivational dispositions. Here, three studies extend the prior research by exploring how consumers’ underlying motives direct the type of advice offered and how it is evaluated. In Study 1, high and low self‐monitors were asked to evaluate the advice they gave others. As predicted, high self‐monitors rated their advice more favorably than did low self‐monitors. The underlying motivation that caused high self‐monitors to evaluate their advice more positively was investigated in Study 2. Results indicated that high self‐monitors rated their advice higher because it appeared to be meeting a social‐adjustive function (i.e., self‐presentational needs). In Study 3, high and low self‐monitors created an advertisement that featured their advice on dating for a fictitious online matchmaking service. As expected, advertisements created by high self‐monitors contained advice that addressed social‐adjustive needs while those created by low self‐monitors contained advice that addressed value‐expressive needs. The results of these studies suggest that underlying motivations of the individual play an active role in how advice is crafted and evaluated.  相似文献   
35.
36.
This article analyzes the effect of the cost that an agencymust incur to adopt a new regulation (the "enactment cost")on the agency's incentive to invest in expertise. The effectof the enactment cost on agency expertise depends on whetherthe agency would regulate if it fails to acquire additionalinformation about the regulation's effects. If an uninformedagency would regulate, increasing enactment costs increasesagency expertise; if an uninformed agency would retain the statusquo, increasing enactment costs decreases agency expertise.These results may influence the behavior of an uninformed overseer,such as a court or legislature, that can manipulate the agency'senactment costs. Such an overseer must balance its interestin influencing agency policy preferences against its interestin increasing agency expertise. The article discusses the implicationsof these results for various topics in institutional design,including judicial and executive review of agency regulations,structure-and-process theories of congressional oversight, nationalsecurity, criminal procedure, and constitutional law.  相似文献   
37.
This paper introduces a framework that generalizes exponential discounting in a net present value model by including a quasi-hyperbolic discount parameter in the asset valuation equation. Using observed market asset data, a statistically significant quasi-hyperbolic parameter is obtained, thus rejecting exponential discounting.  相似文献   
38.
The majority of research to date investigating strategic tariffs in the presence of multinationals finds a knife-edge result where, in equilibrium, all foreign firms are either multinationals or exporters. Utilizing a model of heterogeneous firms, we find equilibria in which both pure exporters and multinationals coexist. We utilize this model to study the case of endogenously chosen tariffs. As is standard, Nash equilibrium tariffs are higher than the socially optimal tariffs. Unlike existing models with homogeneous firms, we find that non-cooperative tariffs promote the existence of low-productivity firms relative to the socially optimal tariffs. This highlights a new source of inefficiency from tariff competition not found in models of homogeneous firms. In addition, we find that in many cases the Nash equilibrium tariff when FDI is a potential firm structure is lower than when it is not. As a result, FDI improves welfare by mitigating tariff competition.  相似文献   
39.
40.
Backcasting has been widely used for developing energy futures. This paper explores the potential for using industrial ecology to guide the development of energy futures within a backcasting framework. Building on the backcasting work of Robinson [1], a seven step method is presented to embed industrial ecology principles within the development and assessment of future scenarios and transition paths toward them. The approach is applied to the case of backcasting regional energy futures in the Latrobe Valley, near Melbourne, Australia. This region has substantial brown coal deposits which are currently mined and used in coal-fired power stations to generate electricity. Bounded by a sustainability vision for the region in a carbon-constrained world, regional industrial ecologies in 2050 were backcast around three themes: bio-industries and renewables (no coal usage); electricity from coal with carbon capture and storage (low to high coal usage); and coal to products such as hydrogen, ammonia, diesel, methanol, plastics and char (demonstrating medium to high overall coal use relative to current levels). Potential environmental, technological, socio-political and economic impacts of each scenario across various life cycle stages were characterised. Results offer a platform for regional policy development to underpin deliberation on a preferred future by the community, industry and other stakeholders. Industrial ecology principles were found to be useful in backcasting for creatively articulating alternative futures featuring industrial symbiosis. However, enabling the approach to guide implementation of sustainable transition pathways requires further development and would benefit from integration within the Strategic Sustainable Development framework of Robèrt et al. [2].  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