全文获取类型
收费全文 | 3518篇 |
免费 | 258篇 |
国内免费 | 69篇 |
专业分类
财政金融 | 194篇 |
工业经济 | 155篇 |
计划管理 | 434篇 |
经济学 | 627篇 |
综合类 | 558篇 |
运输经济 | 15篇 |
旅游经济 | 25篇 |
贸易经济 | 422篇 |
农业经济 | 864篇 |
经济概况 | 551篇 |
出版年
2024年 | 9篇 |
2023年 | 71篇 |
2022年 | 76篇 |
2021年 | 93篇 |
2020年 | 132篇 |
2019年 | 92篇 |
2018年 | 83篇 |
2017年 | 93篇 |
2016年 | 123篇 |
2015年 | 113篇 |
2014年 | 237篇 |
2013年 | 283篇 |
2012年 | 300篇 |
2011年 | 391篇 |
2010年 | 326篇 |
2009年 | 286篇 |
2008年 | 252篇 |
2007年 | 229篇 |
2006年 | 215篇 |
2005年 | 137篇 |
2004年 | 95篇 |
2003年 | 63篇 |
2002年 | 41篇 |
2001年 | 29篇 |
2000年 | 18篇 |
1999年 | 14篇 |
1998年 | 6篇 |
1997年 | 7篇 |
1996年 | 10篇 |
1995年 | 4篇 |
1994年 | 8篇 |
1992年 | 2篇 |
1990年 | 1篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1981年 | 2篇 |
排序方式: 共有3845条查询结果,搜索用时 15 毫秒
991.
统筹城乡-成都村级公共服务供给均等化与土地流转现状调查研究 总被引:1,自引:0,他引:1
我国改革开放以来长期实行非均衡化即由城镇到农村,由沿海到内陆的发展模式导致了当前突出的二元经济问题,先增长,后分配的发展模式直接造就了三农问题的出现,而我国农业人口的收入状况直接影响着我国国内市场和产业结构的转变发展,在中共十六大和十七大报告中提出的五个统筹,旨在于通过四位一体的建设解决当前发展中的瓶颈和难题,可以从完善村级公共服务,合理促进土地流转规模经营来推进农村公共服务均等化等方面来探当前城乡发展过程中出现的问题。 相似文献
992.
《Journal of East-West Business》2013,19(2):39-61
Abstract Discussion of the transfer of market-economic principles and practices into the post-command economies of central and eastern Europe is often couched in terms which assert the undoubted inadequacies of the pre-1989 management practices, but which pay insufficient regard to those practices which reflected an adaptive adjustment to the old ways of doing things and which, when carefully examined, testify to the existence of well-developed skills which could be drawn on in developing managers for effective performance in the new market economy. This paper argues that ignorance of these skills leads to misunderstanding of reactions to the change process, and that this misunderstanding may lead to ineffective change interventions. Some suggestions for practice are outlined in the light of different interpretations of the process and consequences of globalisation. 相似文献
993.
王永龙 《安徽商贸职业技术学院学报(社会科学版)》2013,12(1):41-44
地级巢湖市被拆分后,县级巢湖市要重新定位。鉴于此,要突破传统思维,创新产业承接观念;改善投资环境,提高产业配套能力;创新体制机制,突破产业转移瓶颈;围绕产业招商,创新招商引资方式;给力产业转移,实现经济结构优化,尽快将巢湖市真正打造成合作发展的先行区、科学发展的试验区,建成皖江城市带承接产业转移示范区的一块高地。 相似文献
994.
TM1∶5万卫片在内蒙古科右前旗耕地变更调查中的应用 总被引:2,自引:0,他引:2
介绍了TM1∶5万卫片在内蒙古科右前旗耕地变更调查中的应用、分析了耕地变更情况及变更趋势。 相似文献
995.
基于地形复杂度的农用地整治项目选址适宜性评价——以甘肃省天水市为例 总被引:1,自引:0,他引:1
韦玲霞 《中国农业资源与区划》2020,41(1):250-258
[目的]地形条件对农用地整治具有一定的约束作用,是整治项目选址必须考虑的因素。[方法]该研究应用Arcgis地理软件及数字高程模型,结合海拔高度、坡度、地表破碎度3个地形因子,综合评价天水市农用地整治项目选址适宜性。[结果]天水市的土地面积主要分布在坡度为10°~15°的海拔高度为1319~2011m的地区,地势复杂,地貌分异明显;秦州区和麦积区整体海拔高度相对较小,天水市中部地区,地势相对平坦,土地整治较为适宜;地表破碎度、海拔高度及坡度之间存在一定的内在联系;天水市各乡镇的综合地形复杂度平均值为0.308,处于非常适宜、比较适宜,临界适宜的乡镇有74个;新兴镇、洛门镇、郭川乡、新阳乡、安远镇、兴丰乡坡度均在15°以下,综合地形复杂度较小,且集中连片程度较好,是农用地整治项目选址较为适宜地区。[结论]应用地形复杂度对天水市农用地整治项目进行选址,集中整合开发整治农用地,对于提高工程效率,减少地形约束、降低施工成本具有积极作用。 相似文献
996.
Zhong-Ming Wang Frank A. Heller 《International Journal of Human Resource Management》2013,24(1):113-128
This article is one of three reports about the results of a Sino-British joint research project on managerial decision making in eleven Chinese companies and ten British companies. Forty managers and twenty trade union leaders from both manufacturing and service industries participated in the study. Data about decision-making patterns in eighteen different decision tasks in the organizations were collected. The results showed that there were interesting organizational and cultural differences in decision-making patterns in the two countries between manufacturing and service industries, between management and trade union groups, among short-, medium- and long-term decisions and across organizational levels. There were clear shifts of the decision-making power across organizational levels depending upon the type of decision tasks. A model of decision power shift was proposed in terms of the effects of organizational and cultural factors on patterns of organizational decision making. The implications of the decision power shift model to the management practice in the international context were highlighted. 相似文献
997.
The management of knowledge in research consortia raises new appropriability issues, such as copying with the tension between individual protection and data sharing which is required in any process of collective invention. Based on case studies carried out in the field of biotechnology, the paper discusses these issues and develop some policy implications. 相似文献
998.
本文结合工程实际,推导了某种锁相接收机锁相环传递函数,并就如何选取锁相环环路参数问题进行了分析与设计。 相似文献
999.
Given that the flow of immigrants from a developing country to an industrialized country increases with the gap in living standards, a welfare version of a Heckscher–Ohlin–Samuelson model is developed in which the equilibrium level of per capita utility in the developing country is some fixed fraction of that in the industrialized country. In searching for an optimal combination of immigration to the industrial country and capital transfer to the poorer country in order to raise that country's standard of living and reduce the number of emigrants, it is found that the international optimum is a corner solution with zero immigration and a positive capital transfer. 相似文献
1000.
Erkko Autio 《Entrepreneurship & Regional Development》2013,25(3):233-248
This article discusses and analyses different roles of new, technology-based companies as innovators. A taxonomy of four innovator types is constructed and discussed. The four innovator types are labelled as: paradigm innovators, technology innovatos, market innovators, and application innovators. When analysing an empirical sample of new, technology-based companies, paradigm innovators are found to be the result of a more extensive research work experience, to rely more on the incubator organization as growth t~asis and as provider of initial technology, and to be more active in exploiting external technolclgy sources. When comparing databases consisting of the spin-off companies of the Technical Research Center of Finland VTT, and Cambridge University, it is found that paradigm inntovators are relatively much more frequent in the Cambridge sample. This difference may be due to the more academic orientation of Cambridge University and the more practical, industry-related orientation of the Technical Research Center of Finland. This finding suggests that different types of research institutions tend to emit different spectres of innovating spin-off companies. More research is needed to confirm the results of this study. 相似文献