全文获取类型
收费全文 | 14117篇 |
免费 | 680篇 |
国内免费 | 305篇 |
专业分类
财政金融 | 1353篇 |
工业经济 | 460篇 |
计划管理 | 1421篇 |
经济学 | 4494篇 |
综合类 | 2218篇 |
运输经济 | 60篇 |
旅游经济 | 128篇 |
贸易经济 | 1691篇 |
农业经济 | 980篇 |
经济概况 | 2296篇 |
信息产业经济 | 1篇 |
出版年
2024年 | 24篇 |
2023年 | 215篇 |
2022年 | 159篇 |
2021年 | 293篇 |
2020年 | 452篇 |
2019年 | 438篇 |
2018年 | 335篇 |
2017年 | 425篇 |
2016年 | 499篇 |
2015年 | 477篇 |
2014年 | 870篇 |
2013年 | 1231篇 |
2012年 | 1226篇 |
2011年 | 1383篇 |
2010年 | 1026篇 |
2009年 | 1002篇 |
2008年 | 1178篇 |
2007年 | 988篇 |
2006年 | 819篇 |
2005年 | 557篇 |
2004年 | 439篇 |
2003年 | 291篇 |
2002年 | 191篇 |
2001年 | 158篇 |
2000年 | 95篇 |
1999年 | 81篇 |
1998年 | 55篇 |
1997年 | 59篇 |
1996年 | 41篇 |
1995年 | 21篇 |
1994年 | 25篇 |
1993年 | 10篇 |
1992年 | 7篇 |
1991年 | 5篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1987年 | 1篇 |
1986年 | 3篇 |
1985年 | 6篇 |
1984年 | 6篇 |
1983年 | 5篇 |
1981年 | 4篇 |
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
61.
温玮 《中小企业管理与科技》2020,(5):143-145
就当前社会人才结构来看,青年员工占据的比例极大,并且已经渗透到各个企业单位中,成为企业人才组织结构的主体力量,因此,员工管理也逐渐向青年员工角度进行创新,论文便是建立在职业生涯规划的角度,分析青年员工的职业成长相关问题。首先,分析了当前青年员工职业生涯规划的相关理论;其次,阐述了青年员工在职业生活中制定规划的重要性;再次,分析当前的企业如何辅助青年员工制定职业生涯规划;最后,分析新时期企业青年员工建设的发展方向,意在通过论文的论述,能够为相关企业以及员工群体提供发展依据。 相似文献
62.
[目的]我国土地制度的施行使得农户拥有较多小块土地,家庭农场实现连片规模经营的前提是获得规模连片土地,家庭农场与农户进行土地流转协商时,农户将土地流转给家庭农场的意愿如何值得探讨。因此本文研究目的是对家庭农场实现规模连片生产提出建议,期望家庭农场实现规模化经营。[方法]博弈分析法。[结果]家庭农场存在从农户手中转入土地困难,转入土地意愿不强的现象,家庭农场弱转入土地意愿的根源在于土地租金过低、农户转出土地净利润过低、实际转入土地意愿过低。[结论]由此文章提出了3点建议:(1)尝试"确权不确地,确地不确人"的确权政策(2)创建农村土地经营权流转信息平台,建立农村土地流转交易所(3)工商资本下乡租田的做法需谨慎。 相似文献
63.
对北京农户收入面板数据及187户实地调研数据进行分析,得出农户收入稳步增长、增速平缓、农户收入以工资性收入为主、城乡收入差距大和各区之间农户收入差异大的结论以及存在着农户增收活力不足、经营收益低、财产性所得少、新型农业发展不足、农村人口老龄化、农民文化程度低和农民健康状况差的问题。认为深化农业农村改革、鼓励土地流转、改善人居环境、完善支农政策、推广医疗保险、吸引人才下乡和培育职业农民可增加农户收入。 相似文献
64.
Mountain economies will have to play a central role in attaining the global pursuit of green economic growth as crucial bearers of ecosystems goods and services. However, these economies are not adequately represented in the development policy debates in spite of their fundamental importance towards global sustainable development. This study examines the inter relationships between energy consumption, output and carbon emissions in a developing mountainous economy using an augmented Vector Autoregression model. Time-series data over the period 1975–2013 is studied applying a multivariate framework using population and gross fixed capital formation as additional variables for Nepal. Testing for Granger causality between integrated variables based on asymptotic theory reveals a long-run unidirectional Granger causality running from GDP to energy consumption, and a unidirectional Granger causality running from carbon emissions to GDP. We suggest that the government of Nepal can address energy poverty by accelerating the adoption energy conservation policies such as rationing energy consumption and energy efficiency improvements to narrow the energy supply-demand gap. The opportunity to promote the uptake of decentralised off-grid renewable technologies in remote areas and the large scale development of hydropower at the national level also needs to be prioritized. Our results remain robust across different estimators and contributes to an emerging literature on the nexus relationships between energy consumption, income and carbon emissions in mountainous developing economies. 相似文献
65.
为探究股权金融市场对增长方式选择和平衡增长的影响,本文基于传统与新兴部门的差异,构建动态理论模型并利用“Simulink”技术进行数值模拟分析。理论分析发现股权金融市场效率对平衡增长具有增长效应且存在门槛条件,效率高于门槛值时股权金融市场发展将提高平衡增长率和创新贡献率。总体上,发展股权金融市场将促进我国平衡增长和增长方式转变,但东、西部地区存在差异,发展股权市场可以加快东部地区创新型增长而对西部地区没有显著作用。 相似文献
66.
This article presents new results on the relationship between income inequality and education expansion – that is, increasing average years of schooling and reducing inequality of schooling. When dynamic panel estimation techniques are used to address issues of persistence and endogeneity, we find a large, positive, statistically significant and stable relationship between inequality of schooling and income inequality, especially in emerging and developing economies and among older-age cohorts. The relationship between income inequality and average years of schooling is positive, consistent with constant or increasing returns to additional years of schooling. While this positive relationship is small and not always statistically significant, we find a statistically significant negative relationship with years of schooling of younger cohorts. Statistical tests indicate that our dynamic estimators are consistent and that our identifying instruments are valid. Policy simulations suggest that education expansion will continue to be inequality reducing. This role will diminish as countries develop, but it could be enhanced through a stronger focus on reducing inequality in the quality of education. 相似文献
67.
《Telecommunications Policy》2018,42(5):345-360
The diffusion and adoption of modern information technology provide new chance for China to close urban-rural income gap. This paper uses China's provincial panel data from 2002 to 2013 to investigate the effect of computer penetration on rural residents' income. A public program aiming to connect every village with broadband Internet and other rural facilities provides plausibly exogenous variation in rural residents' availability and adoption of the broadband Internet, which is used to explore the instrument variable for rural computer penetration. The results show that rural computer penetration tends to increase rural residents' income over time, but the average effect remains limited. The dynamic panel threshold effects model, which allows for both the threshold variable and other covariates to be endogenous, is further used to explore the constraints of the income-increase effect of rural computer penetration. It shows that the effect is at least doubled over the average effect estimated from instrument variables method, once the digital divide causes are removed. Our findings have important implications for the government to increase rural residents' income and reduce urban-rural income gap by encouraging rural computer usage and removing the digital divide. 相似文献
68.
目前我国农业发展面临一个急需破解的重大悖论:如何在发展小农户的基础上提升中国农业竞争力。论文提出中国特色农业竞争力具有三重内涵:以生产竞争力为基本要求,以安全竞争力为战略底线,以市场竞争力为主攻方向。小农户发展对于提升中国农业竞争力有重要作用,这体现于小农户发展有助于提升农业生产竞争力、安全竞争力和市场竞争力并推动提升机制之间联动。因此,提升中国农业竞争力必须促进小农户发展,并且小农户发展有提升农业竞争力的可能性,但当前小农户发展受到内外条件的约束。据此,本文提出以下政策建议:完善政府支持、发挥小农户主体作用、发展和推广农业科技和物质装备以及将小农户融入产业链。 相似文献
69.
Xin Geng 《Applied economics》2020,52(15):1617-1633
ABSTRACTThe association between foreign aid and growth has been controversial for decades and the evidence is quite mixed with results sensitive to data samples and modelling approaches. We reassess the relationship between aid, policy and growth implementing a novel semiparametric estimation method that allows for nonlinearities and controls for endogeneity. The results show that the aid-policy-growth relationship is complex. Aid inflows do not seem growth-enhancing, except at very high levels (above 7% of Aid/GDP), whereas the effect may arrive with a lag at lower levels. Policy improvements are positively correlated with growth at high policy levels (above the median value) but better policies do not increase aid effectiveness. 相似文献
70.
ABSTRACT This paper analyzes the impact of conventional and unconventional monetary policy on income inequality in Japan, using hitherto unexplored data from the Japan Household Panel Survey. Empirical evidence shows that expansionary monetary policy in Japan has contributed to diminishing the gender pay gap through an increase in working time of women relative to men, but also to increasing the education pay gap. These effects may have materialized via the aggregate demand channel and the labour productivity channel. In contrast, expansionary monetary policy has had no significant impact on the development of the age pay gap. 相似文献