全文获取类型
收费全文 | 6422篇 |
免费 | 478篇 |
国内免费 | 137篇 |
专业分类
财政金融 | 1172篇 |
工业经济 | 365篇 |
计划管理 | 1373篇 |
经济学 | 1100篇 |
综合类 | 898篇 |
运输经济 | 21篇 |
旅游经济 | 74篇 |
贸易经济 | 925篇 |
农业经济 | 344篇 |
经济概况 | 765篇 |
出版年
2024年 | 26篇 |
2023年 | 162篇 |
2022年 | 154篇 |
2021年 | 223篇 |
2020年 | 306篇 |
2019年 | 198篇 |
2018年 | 222篇 |
2017年 | 229篇 |
2016年 | 225篇 |
2015年 | 245篇 |
2014年 | 429篇 |
2013年 | 689篇 |
2012年 | 453篇 |
2011年 | 519篇 |
2010年 | 389篇 |
2009年 | 371篇 |
2008年 | 514篇 |
2007年 | 426篇 |
2006年 | 411篇 |
2005年 | 301篇 |
2004年 | 196篇 |
2003年 | 128篇 |
2002年 | 102篇 |
2001年 | 42篇 |
2000年 | 26篇 |
1999年 | 16篇 |
1998年 | 13篇 |
1997年 | 5篇 |
1996年 | 6篇 |
1995年 | 5篇 |
1994年 | 2篇 |
1993年 | 2篇 |
1992年 | 1篇 |
1981年 | 1篇 |
排序方式: 共有7037条查询结果,搜索用时 15 毫秒
81.
82.
Governance of the environment and natural resources involves interests of multiple stakeholders at different scales. In community-based forest management, organisations outside of communities play important roles in achieving multiple social and ecological objectives. How and when these organisations play a role in the community-based forest management process remains a key question. We applied social network analysis to a case study in Indonesian Borneo to better understand the evolution of interactions between organisational actors, and with communities. NGOs featured most prominently in initiating the permit process, implementing management, and providing other support activities, while also being well-connected to donors and government actors. The network configurations indicated significant cooperation among organisations when initiating the community forest process, while bridging between village and organisational levels characterised all stages of the community forest process. While community-based forest management often evokes images of grassroots efforts and broad local capacity to manage forests, reality shows a more dynamic and heterogeneous picture and broader involvement of different actor types and motivations in Indonesia. These findings can be applied to other countries implementing and expanding their decentralised forest policies. 相似文献
83.
84.
This study analyzes how mergers and acquisitions (M&A) affect the performance of acquired companies in Japan. The sample period includes the era in which the government of Japan promoted a series of corporate governance reforms. A difference-in-differences analysis is implemented to eliminate the endogenous effects of a corporate acquisition. Choosing a control group by propensity score matching, we find that acquisitions have significantly negative effects on employment but no significant effects on labor productivity. For acquisitions by Japanese companies, we also find no significant improvement in ROA but significant improvement in Tobin’s q. The results are consistent with the zombie company theory, which indicates that an M&A prolongs the life of an insolvent company. Acquisitions by Japanese companies are in contrast with those by foreign companies, which have positive effects on ROA. 相似文献
85.
The effects of board structure on corporate performance: Evidence from East African frontier markets
The effectiveness of the well-known corporate governance practices may not be universal due to fundamental differences in the environments under which firms operate. By using hand-collected data from all the non-financial firms listed on the unexplored East African frontier markets (i.e., Kenya, Tanzania and Uganda), we examine the effect of board characteristics on the performance of firms. Our results show that board size has a negative and significant effect on firm performance. The presences of foreigners and civil servants on the board play positive roles on financial performance, where the agency and resource dependence theories apply. Further, we find that board members with higher education also contribute to firm performance. These findings still hold when we consider the 2008–2009 financial crisis period. Overall, we show that in a business climate where ownership is largely dominated by few shareholders, the conventional governance mechanisms do not work effectively. 相似文献
86.
用资本配置效率表征股票市场制度有效性。使用面板数据分析方法,从行业和地区视角,对中国实行发行核准制度期间股票市场的资本配置效率进行了实证分析。结果表明:中国股票市场的资本配置效率较低,资本配置功能的实现程度较低,股票市场制度低效。指出:中国股票市场的制度变迁应由"政府主导"转变为"市场主导"、加大违规处罚力度、培育理性而成熟的投资者,从而更好地实现股票市场制度功能、提升制度有效性。 相似文献
88.
89.
作为企业治理的重要问题之一,代理成本诱发超额在职消费引起各界广泛关注。文章以2007-2019年A股上市公司为初始样本,考察我国各省社会资本水平差异对超额在职消费影响。研究表明,社会资本显著提高超额在职消费,起到推波助澜的负面效用;进一步研究表明,公司治理水平维度上通过提高机构投资持股比例、短期债务融资比例及扩大独立董事比例和监事会规模均能抑制社会资本加剧超额在职消费的负面效用,公司治理环境维度上通过强化企业内部治理环境、加快市场化进程亦能削弱社会资本对超额在职消费的“推波助澜”。以上结论为社会资本利弊之争提供有益补充,亦凸显非正式制度与正式制度的治理替代效应,同时为企业完善内部治理水平及政府优化制度环境与规则治理以抑制社会资本负面效用提供一定借鉴。 相似文献
90.
李秀莲 《中小企业管理与科技》2021,(6)
随着我国社会发展的不断推进与创新,对于执政基础的巩固、在最大限度内保证党的执政能力等均成为使基层党建可以获得良好效果的主要手段,并且使工作在不断的实践探索中获得更好的成效。但是,以党建引领基层社会治理的过程仍然存在众多问题,其中包括形式化严重以及做表面功夫等。因此,如何在新时代的背景下,通过党的全面领导将党与群众紧密地联系在一起,从而确保党建工作可以在基层发挥更强的社会治理职能,已成为基层社会治理模式探索并创新的主要内容。 相似文献