全文获取类型
收费全文 | 32134篇 |
免费 | 716篇 |
国内免费 | 31篇 |
专业分类
财政金融 | 4167篇 |
工业经济 | 2333篇 |
计划管理 | 6888篇 |
经济学 | 5793篇 |
综合类 | 2724篇 |
运输经济 | 229篇 |
旅游经济 | 199篇 |
贸易经济 | 3684篇 |
农业经济 | 1887篇 |
经济概况 | 4895篇 |
信息产业经济 | 6篇 |
邮电经济 | 76篇 |
出版年
2024年 | 54篇 |
2023年 | 272篇 |
2022年 | 550篇 |
2021年 | 801篇 |
2020年 | 760篇 |
2019年 | 495篇 |
2018年 | 408篇 |
2017年 | 806篇 |
2016年 | 600篇 |
2015年 | 757篇 |
2014年 | 1027篇 |
2013年 | 1751篇 |
2012年 | 2498篇 |
2011年 | 4070篇 |
2010年 | 3450篇 |
2009年 | 2229篇 |
2008年 | 2343篇 |
2007年 | 2210篇 |
2006年 | 2406篇 |
2005年 | 2120篇 |
2004年 | 626篇 |
2003年 | 589篇 |
2002年 | 539篇 |
2001年 | 499篇 |
2000年 | 274篇 |
1999年 | 147篇 |
1998年 | 111篇 |
1997年 | 88篇 |
1996年 | 69篇 |
1995年 | 38篇 |
1994年 | 46篇 |
1993年 | 41篇 |
1992年 | 44篇 |
1991年 | 33篇 |
1990年 | 29篇 |
1989年 | 17篇 |
1988年 | 16篇 |
1987年 | 7篇 |
1986年 | 6篇 |
1985年 | 4篇 |
1984年 | 15篇 |
1983年 | 3篇 |
1982年 | 4篇 |
1981年 | 5篇 |
1980年 | 3篇 |
1979年 | 3篇 |
1978年 | 3篇 |
1976年 | 2篇 |
1975年 | 3篇 |
1967年 | 2篇 |
排序方式: 共有10000条查询结果,搜索用时 921 毫秒
11.
产能合作是当前和未来促进中哈两国经济协同发展的核心方式,江淮汽车成功进入哈萨克斯坦,对于推进两国制造业产能合作具有重要意义.充分利用国家政策、对接哈萨克斯坦汽车工业发展战略和市场需求、选择恰当国际市场进入模式和营销策略、培植核心竞争力以及积极应对哈萨克斯坦市场的激烈竞争是江淮汽车成功进入哈萨克斯坦市场的关键因素.我国企业应有效对接哈萨克斯坦经济战略,积极参与中哈产能合作;精准目标市场定位,优化产品结构;选择合适的市场进入模式,积极开展本地化生产;不断提升企业的核心竞争力. 相似文献
12.
Tien-Shih Hsieh Zhihong Wang Sebahattin Demirkan 《Journal of Accounting and Public Policy》2018,37(3):241-253
We investigate how overconfident CEOs and CFOs may interact to influence firms’ tax avoidance. We adopt an equity measure to capture overconfident CEOs and CFOs and utilize multiple measures to identify companies’ tax-avoidance activities. We document that CFOs, as CEOs’ business partners, play an important role in facilitating and executing overconfident CEOs’ decisions in regard to tax avoidance. Specifically, we find that companies are more likely to engage in tax-avoidance activities when they have both overconfident CEOs and overconfident CFOs, compared with companies that have other combinations of CEO/CFO overconfidence (e.g., an overconfident CEO with a non-overconfident CFO), which is consistent with the False Consensus Effect Theory. Our study helps investors, regulators, and policymakers understand companies’ decision-making processes with regard to tax avoidance. 相似文献
13.
Zhiyuan Wang 《New Political Economy》2018,23(6):656-673
Extant scholarship treats national policies concerning labour rights as a function of economic factors and yet neglects influences of policies among economically competing states. Relying on the policy interdependence theory, this study argues that labour rights policy in a state is dependent on its economic competitors’ labour policy decisions. It specifically maintains that the intensifying competition for foreign direct investment and exports as well as against imports channels negative externalities of deteriorating labour protection in competing states which drives expansive downward policy mimicking and leads to a global decline in labour rights – a race to the bottom. Utilising spatial econometric technique to analyse a new data on labour rights for the period 1994–2009, it finds that labour rights practices are interdependent among economic competitors and experience global deteriorations; whereas labour rights laws remain largely independent due to high policy and reputational costs of lowering them and show more fluctuations. 相似文献
14.
Zhiming Cheng Wei Guo Mathew Hayward Russell Smyth Haining Wang 《Journal of Business Venturing》2021,36(1):106063
Studies on the determinants of entrepreneurship emphasize that challenged adults tend to become entrepreneurs. However, research has not addressed the childhood origins surrounding the propensity for entrepreneurship. This article links childhood adversity to the propensity of individuals to become migrant entrepreneurs later in life. We test hypotheses derived from this theory in the context of whether, and when, children who survived the Great Chinese Famine of 1959–1961 became migrant entrepreneurs. Results strongly indicate that those who survived greater hardship during the Famine are more likely to become entrepreneurs, especially when they were younger during the famine years. We also find that being younger at the time of migration increased the likelihood of becoming entrepreneurs in their new locale. Overall, this study casts light on why, how and when childhood adversity shapes the propensity for entrepreneurship. 相似文献
15.
We price an American floating strike lookback option under the Black–Scholes model with a hypothetic static hedging portfolio (HSHP) composed of nontradable European options. Our approach is more efficient than the tree methods because recalculating the option prices is much quicker. Applying put–call duality to an HSHP yields a tradable semistatic hedging portfolio (SSHP). Numerical results indicate that an SSHP has better hedging performance than a delta-hedged portfolio. Finally, we investigate the model risk for SSHP under a stochastic volatility assumption and find that the model risk is related to the correlation between asset price and volatility. 相似文献
16.
This article studies how aid for trade (AfT) affects the quality of recipient countries’ exports. It shows that the quality effect is most discernible for AfT for assistance in trade policy: a 50% increase in the value of AfT received in this category is associated with a 0.5–1% increase in the quality of exports to the donor and other OECD countries. On average, the actual AfT received for assistance in trade policy leads to a 2% upgrade of the recipient country in the quality ladder of all developing countries. Around half of this quality effect is driven by the quality improvement of continued products in continued markets (intensive margin), and the other half by the quality upgrading of new products in continued markets and existing products in new markets (extensive margin). 相似文献
17.
Chih Yuan Woon 《Geopolitics》2018,23(1):67-95
This paper examines the intimate relationship between narratives emanating from China and their uses of Chinese history, and how such perspectives inform China’s geopolitical positioning and practices in lieu of its purported ‘rise’. Taking inspiration from the deconstructive impetus of critical geopolitics, this article contends that these historical claims to China’s rise constitute deterministic accounts, hinging on the notion of Chinese exceptionalism to provide discursive backing for a Sinocentric geopolitical order in the coming decades. This in turn downplays ‘alternative’ historiographies that can shed light on how the nature of China’s emergence may be more dependent on and shaped by the external environment than previously acknowledged. Building on the historical-geographical expositions related to the idea of contingency, this article demonstrates how China (whether it be in the past or present) cannot be seen as operating in a vacuum but has to constantly negotiate and adjust its strategy of engagements/interactions based on the specific demands imposed by world politics. Specifically, by elucidating these dimensions through cross-strait relations between China and Taiwan, it is argued that understanding China’s contingencies can raise important questions for us to critically appreciate the contextual actors, processes and relationships that differentially impact on China’s engagements in the world. 相似文献
18.
在全面实施创新驱动发展战略的时代背景下,揭示中国高端装备制造业自主技术创新效率稳定性,测度相关因素的影响强度与方向,对揭示中国高端装备制造业自主技术创新规律,制定其发展策略具有重要指导意义。聚焦中国高端装备制造业自主技术创新效率稳定性及影响因素,采用DEA-Malmquist指数方法和Tobit回归模型进行实证研究,结果表明,中国高端装备制造业自主技术创新效率存在一定波动性,且各细分行业技术创新效率内部稳定性较差,产业自主技术创新效率整体稳定性不高;自主技术创新投入因素和环境影响因素对产业自主技术创新效率的影响具有较高的异质性,其中创新资金投入和人力资源投入对自主技术创新综合效率、纯技术效率及规模效率具有正向影响,而新产品开发投入和企业规模对自主技术创新综合效率、纯技术效率和规模效率的影响具有异质性,政策因素与市场因素分别具有显著和非显著负向影响,外源性创新因素具有显著正向影响,且影响强度较大。在此基础上,提出调整政府对高端装备制造业创新支持模式、加强外源性创新与智力引进等策略建议。 相似文献
19.
This study examines the impact of board directors with foreign experience (BDFEs) on stock price crash risk. We find that BDFEs help reduce crash risk. This association is robust to a series of robustness checks, including a firm fixed effects model, controlling for possibly omitted variables, and instrumental variable estimations. Moreover, we find that the negative association between BDFEs and crash risk is more pronounced for firms with more agency problems, weaker corporate governance, and less overall transparency. Our findings suggest that the characteristics of board directors matter in determining stock price crash risk. 相似文献
20.
Jing Wang Vangelis Tsiligiris Robert Hartley 《Accounting Education: An International Journal》2019,28(3):221-238
This paper evaluates ways of instilling project management skills into accounting-based learning by the use of an iterative A3 planner to plan, monitor and review assignment progress. The application of an A3 planner to facilitate a project-based learning (PBL) group assignment in undergraduate accounting education has been critically evaluated in terms of both the student and tutor experience. The study uses a mix of qualitative and quantitative data. Quantitative data assisting exploration of perceptions were collected through 100 undergraduate students. A series of focus group discussions were carried out to investigate students’ engagement and tutors’ teaching experiences regarding the adoption of the A3 planner. The results suggest that the A3 planner promotes active planning and effective management of a PBL group assignment. It makes students’ thought processes more visible thereby facilitating and enhancing the tutoring/mentoring process. Moreover a more interactive and transparent approach by doing assignment via the use of an iterative A3 planner has ensured more feedback points and action based efficiency in the doing approach for learners. 相似文献