全文获取类型
收费全文 | 2660篇 |
免费 | 31篇 |
国内免费 | 5篇 |
专业分类
财政金融 | 353篇 |
工业经济 | 118篇 |
计划管理 | 403篇 |
经济学 | 832篇 |
综合类 | 304篇 |
运输经济 | 18篇 |
旅游经济 | 16篇 |
贸易经济 | 221篇 |
农业经济 | 38篇 |
经济概况 | 393篇 |
出版年
2024年 | 1篇 |
2023年 | 31篇 |
2022年 | 62篇 |
2021年 | 86篇 |
2020年 | 139篇 |
2019年 | 94篇 |
2018年 | 72篇 |
2017年 | 90篇 |
2016年 | 73篇 |
2015年 | 66篇 |
2014年 | 114篇 |
2013年 | 133篇 |
2012年 | 155篇 |
2011年 | 207篇 |
2010年 | 153篇 |
2009年 | 161篇 |
2008年 | 185篇 |
2007年 | 176篇 |
2006年 | 180篇 |
2005年 | 98篇 |
2004年 | 70篇 |
2003年 | 67篇 |
2002年 | 55篇 |
2001年 | 52篇 |
2000年 | 18篇 |
1999年 | 15篇 |
1998年 | 12篇 |
1997年 | 4篇 |
1996年 | 1篇 |
1994年 | 1篇 |
1991年 | 1篇 |
1989年 | 1篇 |
1985年 | 18篇 |
1984年 | 27篇 |
1983年 | 19篇 |
1982年 | 17篇 |
1981年 | 7篇 |
1980年 | 15篇 |
1979年 | 9篇 |
1978年 | 8篇 |
1977年 | 2篇 |
1975年 | 1篇 |
排序方式: 共有2696条查询结果,搜索用时 46 毫秒
61.
陈君实 《中国保险管理干部学院学报》2014,(3):80-84
新型城镇化实现的前提是“三农”问题的有效解决,而解决“三农”问题的关键在于农产品企业的发展壮大.本文从农产品生产和经营特点入手,剖析农产品企业在生产经营中遇到的各种问题,从实际案例出发,探讨信用保险在农产品企业经营中发挥的作用以及存在的问题,并提出相应的解决思路. 相似文献
62.
基于新技术与新知识的高技术服务业跨界融合是传统企业实现创新资源优化配置、创新研发和商业转化的重要因素。因此,运用熵指数测度全国各省区高技术服务业与资源型产业融合水平,并利用2014—2017年资源型上市公司面板数据检验两大产业融合对资源型企业两阶段创新效率的影响,同时探讨企业吸收能力的调节作用。结果表明:现阶段高技术服务业和资源型产业融合程度不高,但发展态势良好,处于从失调走向协调的转变期;产业融合对资源型企业创新研发效率短期无显著影响,长期存在抑制作用,资源型企业技术能力刚性导致对新技术的排斥,且较大的产业间认知差距削弱了产业间良性互动带来的技术扩散效应;产业融合对创新转化效率呈先抑制、后促进效应,就长期而言,产业融合具有良好的创新转化推动力;资源型企业吸收能力分别在产业融合与滞后一期创新研发效率及滞后三期创新转化效率的关系中起正向、负向调节作用,表明资源型企业吸收能力构建尚不全面。 相似文献
63.
In order to aid organisations in the adoption of enterprise architecture (EA) best practices, maturity models have been proposed in the literature. These models offer organisational roadmaps and assessment frameworks for increasing EA maturity. However, key questions concerning the implied meaning of the term maturity in the context of these models have been left unexplored by previous research. This research, aided by the field of organisational learning, offers new insights into the implied assumptions of current EA maturity models and offers initial concepts and constructs to guide the conceptualisation, construction and refinement of enterprise maturity models. 相似文献
64.
This article aims to highlight the need for a radical break with the methodological individualism that dominates the fields of economics and management, especially finance. It advocates the need to try to understand the issues and methods that are required to coordinate economic action in order to meet social needs.The article questions methodological individualism and the dominant role played by shareholders. Is it possible to promote social welfare simply by considering it to be a result of a shareholder value maximization point of view? If not, this implies not only understanding fully the challenges that we face but also being innovative regarding the way in which we coordinate the actions that are necessary to meet these challenges head on, and perhaps promoting another character as a substitute for the shareholder. 相似文献
65.
创新政策一直是激励企业创新的重要手段,其中税收优惠政策是一种具有市场导向性的激励政策,对企业创新具有良好的促进作用,但是政策对企业产生激励作用的原因尚不清晰。选取对我国技术突破有重要作用的软件与集成电路企业,采用2006-2018年中国A股上市公司数据,聚焦2011年国家对软件与集成电路行业的两个税收优惠政策,运用双重差分法对企业创新产出影响进行实证研究。结果发现:税收优惠政策对发明专利申请有显著促进作用,而对非发明专利申请无显著影响。融资约束、企业避税行为等是税收激励政策发挥作用的主要渠道。另外,税收优惠政策对不同规模、产权和区域企业有不同影响,税收优惠政策对大型企业、国有企业以及中西部地区企业创新产出促进作用更大。从税收优惠政策长期影响看,该政策对专利申请的影响存在时滞性,而发明专利申请在政策发生当年就显著增加。研究结论可为明晰税收优惠政策、融资约束与企业创新产出间关系提供有益启示。 相似文献
66.
以阿里巴巴和杭州未来科技城为例,采用Logistic模型探讨锚企业与科技新城共生模式,结果表明:总体而言,阿里巴巴和未来科技城属于互利共生模式,阿里巴巴成长会促进未来科技城发展,而未来科技城发展也会反哺阿里巴巴的成长。2013-2016年两者共生系数之间的差值不断缩小,表明阿里巴巴和杭州未来科技城的共生模式从偏利共生转向互利共生。 相似文献
67.
《Telecommunications Policy》2018,42(6):474-488
This paper analyzes the structure of CEO pay in European fixed telecommunication companies, focusing on the impact of state ownership. Results show that, under the (partial or total) control of the state, the level of CEO compensation is lower and pay-performance sensitivity is higher than in privately-controlled firms. This finding suggests the state provides an incentive as well as a monitoring effect. However, when the state holds the majority of the shares, the pay level is significantly affected by the CEO power, suggesting that in these firms, CEOs are more likely to be entrenched with boards and succeed in raising their pay. 相似文献
68.
In the process of internationalization, effective management of dispersed location-specific knowledge is the key to successful internationalization strategies for companies. Rapid internationalization often prevents multinational corporations (MNCs) from absorbing and internalizing internationalized knowledge in a timely manner and achieving ideal performance. Compared with MNCs in developed countries, emerging market multinationals (EMNCs) are more inclined to implement a rapid internationalization strategy to enhance their own competitive advantage. However, their internationalization process is limited by their lack of managerial resources. Why and how would internationalization speed impact the survival of EMNCs Subsidiary? Using the survival analysis method and taking the Chinese A-share listed companies as empirical setting, our results show that the internationalization speed negatively affects the survival of EMNCs Subsidiary; Both CEO international experience and state ownership weaken the negative impact of internationalization speed on the survival of EMNCs Subsidiary. We argue that rapid internationalization underestimates the Penrose effect in the process of internationalization, that is, underestimates the managerial resources required to learn and accumulate absorptive capacity, and effectively manage dispersed knowledge. Based on the dual context of dispersed knowledge management and managerial constraints, this paper expands the understanding of the impact mechanism of internationalization speed on corporate performance, and also has certain guiding significance for the selection of internationalization speed of EMNCs. 相似文献
69.
This paper investigates whether firms’ access to credit is characterized by state dependence. We introduce a first-order Markov model of credit restriction with sample selection that makes it possible to identify state dependence in presence of unobserved heterogeneity. The results, based on a representative sample of Italian firms, show that state dependence in access to credit is a statistically and economically significant phenomenon and that this is more prominent among medium-large firms. 相似文献
70.
《Food Policy》2017
We report on the prevalence and patterns of non-farm enterprises in six sub-Saharan African countries, and study their performance in terms of labor productivity, survival and exit, using the World Bank’s Living Standards Measurement Study - Integrated Surveys on Agriculture (LSMS-ISA). Rural households operate enterprises due to both push and pull factors and tend to do so predominantly in easy-to-enter activities, such as sales and trade, rather than in activities that require higher starting costs, such as transport services, or educational investment, such as professional services. Labor productivity differs widely: rural and female-headed enterprises, those located further away from population centers, and businesses that operate intermittently have lower levels of labor productivity compared to urban and male-owned enterprises, or enterprises that operate throughout the year. Finally, rural enterprises exit the market primarily due to a lack of profitability or finance, and due to idiosyncratic shocks. 相似文献