全文获取类型
收费全文 | 3910篇 |
免费 | 78篇 |
国内免费 | 4篇 |
专业分类
财政金融 | 352篇 |
工业经济 | 161篇 |
计划管理 | 805篇 |
经济学 | 915篇 |
综合类 | 335篇 |
运输经济 | 95篇 |
旅游经济 | 72篇 |
贸易经济 | 594篇 |
农业经济 | 215篇 |
经济概况 | 445篇 |
邮电经济 | 3篇 |
出版年
2025年 | 2篇 |
2024年 | 18篇 |
2023年 | 40篇 |
2022年 | 45篇 |
2021年 | 98篇 |
2020年 | 83篇 |
2019年 | 116篇 |
2018年 | 106篇 |
2017年 | 149篇 |
2016年 | 133篇 |
2015年 | 133篇 |
2014年 | 200篇 |
2013年 | 415篇 |
2012年 | 306篇 |
2011年 | 369篇 |
2010年 | 323篇 |
2009年 | 258篇 |
2008年 | 272篇 |
2007年 | 210篇 |
2006年 | 193篇 |
2005年 | 179篇 |
2004年 | 70篇 |
2003年 | 51篇 |
2002年 | 38篇 |
2001年 | 30篇 |
2000年 | 25篇 |
1999年 | 20篇 |
1998年 | 11篇 |
1997年 | 8篇 |
1996年 | 6篇 |
1995年 | 6篇 |
1994年 | 6篇 |
1993年 | 6篇 |
1992年 | 3篇 |
1991年 | 3篇 |
1990年 | 3篇 |
1988年 | 7篇 |
1986年 | 2篇 |
1984年 | 3篇 |
1982年 | 5篇 |
1981年 | 3篇 |
1979年 | 2篇 |
1978年 | 3篇 |
1977年 | 5篇 |
1976年 | 4篇 |
1975年 | 5篇 |
1974年 | 5篇 |
1973年 | 2篇 |
1971年 | 3篇 |
1947年 | 1篇 |
排序方式: 共有3992条查询结果,搜索用时 0 毫秒
91.
92.
Juan Yao 《Australian economic papers》2012,51(4):228-246
This paper examines the time variation form of the systematic risk measurement, beta, in Australian industry sectors. By using a semi‐parametric approach, the systematic risk measurement, beta, is defined as a combination of one stable parametric component and one varying non‐parametric component. Two categories of industries were identified. The Energy, Material, Mining, Industrial and Property Trust industries had a generally increasing beta for most of the sample period, while the Consumer Discretionary, Financials Excluding Property Trust, IT and Telecommunications had a decreasing beta for the same period. The betas of the Health and Utility industries are more stable than others. The variation of industry risk is linked with the market conditions, as well as the change of interest rates. 相似文献
93.
Quan Dong Juan Carlos Bárcena‐Ruiz María Begoña Garzón 《Australian economic papers》2015,54(4):250-265
We analyse why the Chinese government sets restrictions on foreign direct investment (FDI). We focus our analysis on the percentage of shares in relocated firms that the government allows to be foreign‐owned. The government's decision on this percentage depends on the entry cost, the number of firms that relocate and the weight of the consumer surplus in the objective function of the government. We show that by its choice of this percentage, the Chinese government may restrict or encourage FDI to its country. We also find that if the government may subsidise the fixed entry cost, it provides a subsidy only when the producer surplus has a greater weight than the consumer surplus in weighted welfare. In that case, the subsidy encourages relocation by both firms and permits the government to allow a lower percentage of shares to be foreign‐owned in relocated firms. 相似文献
94.
穆娟 《生态经济(学术版)》2011,(8)
环境经济快速发展的迅猛态势所付出的代价令人担忧。如果环境经济政策是为环境问题量身定做的,那么环境恶化的不可逆转又从何而来?研究环境经济政策的针对性和科学性存在的问题,首先提出了生态经济政策源头存在的问题,接着从政策的针对性和科学性方面指出生态经济政策问题的理论缺陷,继而通过制度经济以及制度与行为经济的理论对生态经济政策进行探源研究,对现有生态经济政策探源研究进行补充,最后提出国外可借鉴条款。为生态经济政策经济化研究提供方向,提供改善政策效率的契机。 相似文献
95.
A model is estimated for the decision of participating in the labour market for different groups of household members: not coupled (single, divorced and widow) women and men and coupled (married and in permanent union) women and men. The differences among these groups are significant. Probit models are estimated for the period 1984?:?1–2000?:?4 using the National Housing Survey. The neoclassical static model performs fairly well in describing the empirical determinants of the decision of participating. In terms of sign and significance of estimated coefficients the best performance of the model is reached for women. In terms of prediction the model proves useful for not coupled persons. Except for the variable named ‘children aged less than six years’, all variables perform well. 相似文献
96.
城市化的推进及城市化内涵的延伸促使城市研究的侧重点逐步从速度、规模等方面转向了质量方面。无论是整体宏观的城市化质量研究还是具体到某个方面的例如人居生活环境的质量研究,学者们都将城市与质量进行了对接。现代化是城市发展质量的本质与核心,因此从城市现代化方面对辽宁省城市发展质量进行评价研究并对其水平进行定位,突出城市现代化不同方面之间的平衡程度即现代化内部结构对城市发展质量的影响无疑具有一定的现实意义。 相似文献
97.
In this paper, we analyze a majority voting process on the earnings-related part of pension benefits in a Social Security system with flexible retirement. We show that the aging of the population may make it easier to implement one of the proposed reforms to achieve a delay in the average retirement age of workers, to reinforce the link between contributions and pensions. 相似文献
98.
99.
ABSTRACTThis study examines gender diversity on boards of directors in a sample of nonfinancial Spanish small and medium-sized enterprises (SMEs) for 2003–8, finding that the probability of women on the board increases with firm performance, defined as return on assets, and family ownership, but diminishes with corporate ownership and firm risk. It also finds, when examining the full sample, a positive effect of the presence of women board members on firm performance. The study also obtains a similar positive effect in most subsamples, including in firms with corporate ownership, where family connections play less role in the election of board members, and in firms in the secondary and tertiary sectors, which are characterized by having greater proximity to final consumers than those in the primary sector. 相似文献
100.
建国以来,我国区域经济发展战略经过了"均衡--非均衡--协调"的演进历程,历次战略的出台背景、内容、影响效应均存在差异,系统回顾不同历史阶段的发展战略,全面总结区域经济战略制定的历史经验,将对未来科学合理的区域发展战略的制定具有指导意义. 相似文献