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   4998篇
  免费   170篇
财政金融   926篇
工业经济   420篇
计划管理   944篇
经济学   1096篇
综合类   47篇
运输经济   44篇
旅游经济   100篇
贸易经济   867篇
农业经济   204篇
经济概况   515篇
信息产业经济   1篇
邮电经济   4篇
  2023年   26篇
  2021年   42篇
  2020年   82篇
  2019年   101篇
  2018年   126篇
  2017年   144篇
  2016年   118篇
  2015年   87篇
  2014年   131篇
  2013年   625篇
  2012年   149篇
  2011年   199篇
  2010年   179篇
  2009年   215篇
  2008年   184篇
  2007年   170篇
  2006年   164篇
  2005年   148篇
  2004年   144篇
  2003年   155篇
  2002年   134篇
  2001年   113篇
  2000年   120篇
  1999年   124篇
  1998年   107篇
  1997年   83篇
  1996年   93篇
  1995年   73篇
  1994年   77篇
  1993年   72篇
  1992年   75篇
  1991年   82篇
  1990年   52篇
  1989年   37篇
  1988年   38篇
  1987年   44篇
  1986年   46篇
  1985年   64篇
  1984年   52篇
  1983年   48篇
  1982年   49篇
  1981年   50篇
  1980年   44篇
  1979年   39篇
  1978年   28篇
  1977年   25篇
  1976年   23篇
  1975年   19篇
  1974年   26篇
  1973年   18篇
排序方式: 共有5168条查询结果,搜索用时 15 毫秒
991.
992.
In a panel of European countries, we analyse paper products, sawnwood and wood panels consumption data. With this object, we use a classical demand model where national consumption depends on real GDP and real prices. In contrast to previous panel estimations in the literature, we highlight non-stationarity time series which can lead to spurious regressions. We explicitly take into account the issue by using recent panel cointegration techniques. Cointegration is present for printing paper and fibreboard, though less clear cut for other products. Then we estimate demand elasticities and find that GDP elasticities are significantly lower than estimates from the literature. Finally, we simulate the implications of modified demand elasticities by using a partial equilibrium model of the forest sector. For most products, changes in elasticities would lead to lower projected demand and lower prices over a 20-year time horizon. Lower demand for solid wood and wood fibre would lead to less tensions with fuel wood- and wood-based chemical markets. In a context of rising interest for renewable bio-based products, updated long-term demand models contribute to the analysis of the forest sector’s sustainability.  相似文献   
993.
994.
This editorial summarises the papers published in issue 13.1 so as to raise the bar in applied spatial economic research and highlight new trends. The first paper adopts a scale neutral approach to investigate the spatial mechanisms that cause regional innovation and growth. The second paper claims that population-weighting when calculating indices of regional inequality might lead to inconsistent outcomes. The third paper estimates the effect of distance between family residence and higher education institution on a student's academic performance, thereby accounting for endogenous regressors. The fourth paper shows an inverted U-shaped relationship between economic development at region of origin and the propensity to migrate using a multilevel approach. The fifth paper provides spatial econometric evidence of price competition between sellers of used books on Amazon.com. The last paper estimates a hedonic housing price equation and parameterizes the spatial weight matrix to determine how far back in time buyers, sellers and realtors are looking at the housing market.  相似文献   
995.
The regional green power labeling according to the EEG 2017 represents an extension of the possibilities for labeling green electricity. In this paper we investigate the extent to which the implementation of regional green power products using the green power labeling regime under the EEG 2017 can help to strengthen the regional brand core of German power marketers, and which is the best alternative for raising the regional brand core of these firms. To this end, the different options for green power marketing with regional reference are discussed in detail, and it is elaborated which additional marketing models are enabled through the regional green power labeling. Furthermore, the criteria are identified with which the various green power labeling models with regional reference—with respect to their potential to raise the regional brand core—ought to be compared with each other. The results from our analysis show that the regional green power labeling based on EEG 2017 can be used to systematically upgrade the options for the marketing of regionally generated electricity already in place before the EEG 2017 entered into force.  相似文献   
996.
Abstract

This empirical study is the first to explicitly examine cultural intelligence (CQ) as an antecedent of voice behavior and to explore the mediating role of leader–member exchange (LMX) in the CQ–voice relationship. Two hundred and sixty-one usable questionnaires were collected from migrant workers in Australia using an online survey. The data were analyzed with regression analyses and structural equation modeling. Results showed that migrant employees with higher CQ were more likely to engage in voice behavior. The positive relationship between CQ and voice behavior was partially mediated by LMX. These findings verify a relatively new individual antecedent (i.e. CQ) of voice behavior and reveal the underlying mediation mechanism that explains the effects of CQ on employee voice. This study also carries important implications for managing culturally-diverse workforces (i.e. migrant workers) regarding the promotion of voice.  相似文献   
997.
ABSTRACT

We analyze the direct effect of individual market orientation on selling orientation-customer orientation of corporate insurance agents licensed in an emerging market based on the data collected using a random survey of corporate insurance agents in the Life Insurance sector in India. The results indicated that individual market orientation had a significant relationship with selling orientation, but the intensity was weak. However, causal relationship between individual market orientation and customer orientation was moderate. Future research should focus on analyzing the influence of the dimensions of individual market orientation on employee commitment, loyalty and should analyze the moderating effects of various associated variables. The findings indicate that efforts should be made to generate market-oriented behavior among individuals to propel selling orientation and customer orientation.  相似文献   
998.
This paper reports on a three‐country comparative study examining the internationalization of family winemakers in distinct regional wine clusters of Argentina, Chile, and New Zealand. In‐depth interviews were conducted with owner–operators, to understand the drivers and barriers to internationalization of their businesses. Key findings reveal that while size and age are not determinants of the ability or propensity to export wine, the existence of an independent industry body has a positive impact and greatly speeds up the internationalization process, providing an effective route for small firms to establish their very often, relatively unknown brand(s) in lucrative foreign markets.  相似文献   
999.
ABSTRACT

The institutional engagement and analysis needed to effectively integrate the requirements of equality legislation into participatory budgeting (PB) processes requires a transformational approach. Equality processes appear to exist in parallel with PB activity, rather than being operationalized as integral to the objectives and character of PB activity at local level. This paper proposes that PB and the Public Sector Equality Duty (PSED) in the Equality Act 2010 share a transformative intent and potential, but that this is undermined by siloed thinking on equalities and enduring discriminatory behaviour and practices. The paper concludes with propositions for aligning the conceptual links between equality and community empowerment and, thereby, participation in local financial decision-making in practice.  相似文献   
1000.
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