全文获取类型
收费全文 | 34072篇 |
免费 | 420篇 |
专业分类
财政金融 | 5698篇 |
工业经济 | 2051篇 |
计划管理 | 5400篇 |
经济学 | 7589篇 |
综合类 | 599篇 |
运输经济 | 111篇 |
旅游经济 | 226篇 |
贸易经济 | 7378篇 |
农业经济 | 918篇 |
经济概况 | 3836篇 |
信息产业经济 | 46篇 |
邮电经济 | 640篇 |
出版年
2021年 | 129篇 |
2020年 | 195篇 |
2019年 | 281篇 |
2018年 | 2694篇 |
2017年 | 2445篇 |
2016年 | 1651篇 |
2015年 | 361篇 |
2014年 | 513篇 |
2013年 | 1694篇 |
2012年 | 1001篇 |
2011年 | 2488篇 |
2010年 | 2228篇 |
2009年 | 2041篇 |
2008年 | 1977篇 |
2007年 | 2305篇 |
2006年 | 493篇 |
2005年 | 745篇 |
2004年 | 858篇 |
2003年 | 958篇 |
2002年 | 614篇 |
2001年 | 395篇 |
2000年 | 394篇 |
1999年 | 313篇 |
1998年 | 320篇 |
1997年 | 271篇 |
1996年 | 303篇 |
1995年 | 259篇 |
1994年 | 269篇 |
1993年 | 253篇 |
1992年 | 286篇 |
1991年 | 268篇 |
1990年 | 266篇 |
1989年 | 237篇 |
1988年 | 194篇 |
1987年 | 195篇 |
1986年 | 236篇 |
1985年 | 310篇 |
1984年 | 288篇 |
1983年 | 243篇 |
1982年 | 267篇 |
1981年 | 244篇 |
1980年 | 235篇 |
1979年 | 225篇 |
1978年 | 201篇 |
1977年 | 185篇 |
1976年 | 177篇 |
1975年 | 177篇 |
1974年 | 131篇 |
1973年 | 131篇 |
1972年 | 127篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
991.
Ali A Alalwan Yogesh K Dwivedi Nripendra P Rana Banita Lal Michael D Williams 《Journal of Financial Services Marketing》2015,20(2):145-157
Despite the rapid growth of Internet banking (IB), customers in developing countries still hesitate to adopt this technology and its use in the Middle East remains low. This study aims to identify and examine the factors that predict behavioural intention and adoption of IB in Jordan. Four factors – hedonic motivation, habit, self-efficacy and trust – are proposed in a conceptual model. Data was collected by means of a survey with bank customers in Jordan. Structural equation modelling (SEM) was used to analyse the data. The results strongly supported the conceptual model. Further, hedonic motivation, habit, self-efficacy and trust were all confirmed to have a significant influence on behavioural intention. Trust was found to be strongly predicted by both hedonic motivation and self-efficacy. This study provides both academics and practitioners with an insight into the factors that can be used to encourage customer adoption of IB specifically in a Middle East context. 相似文献
992.
Nikolaos C. Kanellopoulos Georgia D. Skintzi 《International Economics and Economic Policy》2016,13(3):369-386
A decision support model (DSM) is presented and implemented in order to identify probable and realistic export opportunities for Greece. The aim of the model is to select those combinations of products and countries of destination (markets) that are attractive based on widely recognized criteria (such as country risk indicators, macroeconomic data, market shares, accessibility of destination country, degree of market concentration, etc.). The DSM consists of a filtering process during which the less attractive export opportunities are successively eliminated in order to focus on those markets that have the desired characteristics. International trade data at the HS six-digit level up to 2011 where used. The results indicate that there exist significant export opportunities for Greece. Export opportunities are listed and categorized according to criteria such as the market characteristics of the destination country and Greece’s market share. 相似文献
993.
This study analyses the impact of corruption on government effectiveness for a sample of 130 countries. The findings suggest that less-corrupt countries have better quality of public service, better quality in the formulation and adoption of policies and greater credibility and government's commitment to such policies. The findings also suggest that the effect of corruption on government effectiveness is higher in developed countries. Moreover, the estimates also reveal that countries with the most indebted governments and with higher inflation rates have less-efficient governments, and an increase in rule of law represents a good strategy to improve government effectiveness. In turn, regarding developing countries, the findings show that countries with more democratic regimes have a higher degree of government effectiveness. 相似文献
994.
995.
N. V. Suvorov A. V. Suvorov V. G. Grebennikov V. N. Ivanov E. E. Balashova O. N. Boldov 《Studies on Russian Economic Development》2016,27(5):495-509
This paper presents updated figures on the dynamics of human capital in the Russian economy. Time series of human capital are obtained for major types of economic activity that cover up to 85–90% of the total human capital in the Russian economy for 1992–2012. An analysis of the impact of accumulated human capital on economic dynamics is performed by means of the production function model. An original approach to assessing the production function based on the method of principal components is introduced. 相似文献
996.
Fabian Eggers Felix Eggers Sascha Kraus 《The International Entrepreneurship and Management Journal》2016,12(2):427-444
Start-ups face branding challenges. Not only are they confronted with the task of building brands from scratch, their newness also leads to a particularly high amount of customer uncertainty. This paper contributes to the emerging field of entrepreneurial branding by investigating start-up characteristics that signal trustworthy information to potential customers. An extended choice-based conjoint approach for modeling brand equity is used to explore the impact of different signals as initiated by established and new firms in the field of tablet computers. An empirical study reveals brand signals that have significant effects on purchase probabilities and are appropriate to overcome information asymmetries between start-ups and prospective customers. 相似文献
997.
Today, financial and economic education is a primary issue in academia and among policy makers, and there is great interest towards programmes that are able to boost it. In this paper, we test whether a programme (“treatment”) of financial education on savings, targeted to children aged 8 and 9 is effective and to what extent. We measure the interest rate required by the children before and after the treatment to accept postponing a reward, computing its variation and comparing this with that of a control group. We find evidence that the overall initiative is helpful in decreasing the level of impatience of children and the number of inconsistent choices of boys. Our findings invite to reflect on the gender neutrality of programmes of financial education. 相似文献
998.
Voter participation rates vary widely across the 50 states and the District of Columbia. This empirical study seeks, within the context of a broadened version of the “rational voter model,” to identify determinants of this geographic variation. Using the 2014 mid-term general election, it was found that the voter participation rate across states and the District of Columbia was positively related to whether there is a close governor’s race or a close U.S. Senate race, the female labor force participation rate, the percent of the population aged 65 and over, the number of referenda on the ballot, and the degree of voting-by-mail usage. In addition, it was found that voter turnout was negatively related to the percentages of the population that are either Hispanic or Afro-American. 相似文献
999.
Journal of Bioeconomics - Recent years have witnessed a substantial decline of both managed and wild bees in Europe due to the increase of pesticides use. Hence, many European agricultural systems... 相似文献
1000.
After the outbreak of the global financial crisis, some governments in the EU experienced serious fiscal problems, while others were less affected. This paper seeks to shed light on the divergent fiscal performance in the EU countries before and after the outbreak of the crisis. Fiscal reaction functions of the primary balance are estimated for different groups of EU countries using quarterly data for the pre-crisis period 2001–2008 and for the crisis period 2009–2014. The pre-crisis estimations reveal some differences in persistence and cyclical reaction between different groups of countries, but in most cases little feedback from the debt stock to the primary balance. The fiscal reaction functions of the countries that eventually developed fiscal problems do not stand out. The estimations on data from the crisis period show largely unchanged persistence and counter-cyclicality but much more feedback from the debt stock, and this applies both to the crisis countries and those less affected. In spite of large deficits and accumulation of debt, the underlying fiscal reaction has become more prudent after the outbreak of the European debt crisis. 相似文献