全文获取类型
收费全文 | 3601篇 |
免费 | 144篇 |
国内免费 | 24篇 |
专业分类
财政金融 | 485篇 |
工业经济 | 190篇 |
计划管理 | 754篇 |
经济学 | 769篇 |
综合类 | 352篇 |
运输经济 | 35篇 |
旅游经济 | 37篇 |
贸易经济 | 605篇 |
农业经济 | 183篇 |
经济概况 | 359篇 |
出版年
2024年 | 5篇 |
2023年 | 43篇 |
2022年 | 51篇 |
2021年 | 101篇 |
2020年 | 90篇 |
2019年 | 82篇 |
2018年 | 124篇 |
2017年 | 134篇 |
2016年 | 121篇 |
2015年 | 115篇 |
2014年 | 189篇 |
2013年 | 351篇 |
2012年 | 254篇 |
2011年 | 340篇 |
2010年 | 257篇 |
2009年 | 231篇 |
2008年 | 242篇 |
2007年 | 202篇 |
2006年 | 172篇 |
2005年 | 176篇 |
2004年 | 76篇 |
2003年 | 50篇 |
2002年 | 40篇 |
2001年 | 41篇 |
2000年 | 30篇 |
1999年 | 27篇 |
1998年 | 21篇 |
1997年 | 18篇 |
1996年 | 15篇 |
1995年 | 7篇 |
1994年 | 13篇 |
1993年 | 10篇 |
1992年 | 14篇 |
1991年 | 7篇 |
1990年 | 4篇 |
1989年 | 6篇 |
1988年 | 6篇 |
1986年 | 8篇 |
1985年 | 9篇 |
1984年 | 9篇 |
1983年 | 10篇 |
1982年 | 7篇 |
1981年 | 11篇 |
1980年 | 12篇 |
1979年 | 6篇 |
1978年 | 5篇 |
1977年 | 13篇 |
1976年 | 2篇 |
1975年 | 3篇 |
1969年 | 2篇 |
排序方式: 共有3769条查询结果,搜索用时 328 毫秒
51.
52.
John M. Barron Mark A. Loewenstein Dan A. Black 《Journal of Economic Dynamics and Control》1984,8(3):265-275
The paper analyzes the employment policy of a firm that can vary both hours and the level of employment. The analysis differs from previous work in the adjustment cost literature in that the firm is able to change its employment not only through hires, layoffs, and quits, but also by recalls of employees who were previously laid off. Thus, we introduce the possibility of the firm inventorying the labor input. It is shown that this labor inventory potential is necessary if the firm is to ever lay off workers. Further, it is demonstrated that linear rather than strictly convex adjustment costs are then required if the firm is to always recall employees who were previously laid off prior to hiring new workers. 相似文献
53.
We compare a number of models of post War US output growth in terms of the degree and pattern of non-linearity they impart
to the conditional mean, where we condition on either the previous period's growth rate, or the previous two periods' growth
rates. The conditional means are estimated non-parametrically using a nearest-neighbour technique on data simulated from the
models. In this way, we condense the complex, dynamic, responses that may be present in to graphical displays of the implied
conditional mean.
First version received: Feb. 1999/Final version received: June 2001 相似文献
54.
The aim of this article is twofold: First, it examines the asymmetric effects of industrial production, money supply and RER on stock returns in Turkey by using the non-linear autoregressive distributed lag (NARDL) model over the periods of 1994:01–2017:05 and 2002:01–2017:05. Second, it tries to determine whether there is a change of these macroeconomic variables’ effects on stock returns after the 2001 financial crisis since after 2002 period represents a structural break from the past in terms of economic, political and macroeconomic policy approaches. The study finds that the effects of the changes in industrial production, money supply and RER on stock returns are asymmetric, and the asymmetries are larger after the 2002 subsample compared to the full sample period. The empirical results further suggest that tight monetary policies appear to retard the stock returns more than easy monetary policies that stimulate them. 相似文献
55.
56.
Ken Kamoche Miguel Pina e Cunha João Vieira da Cunha 《Journal of Management Studies》2003,40(8):2023-2051
abstract This paper calls for research on organizational improvisation to go beyond the currently dominant jazz metaphor in theory development. We recognize the important contribution that jazz improvisation has made and will no doubt continue to make in understanding the nature and complexity of organizational improvisation. This article therefore presents some key lessons from the jazz metaphor and then proceeds to identify the possible dangers of building scientific inquiry upon a single metaphor. We then present three alternative models – Indian music, music therapy and role theory. We explore their nature and seek to identify ways in which the insights they generate complement those from jazz. This leads us to a better understanding of the challenges of building a theory of organizational improvisation. 相似文献
57.
Conflict, defined as clash, competition, or mutual interference of opposing or incompatible forces or qualities, may be positive. The appropriate amount of conflict may be a delicate balance not easily achieved. Thus, a key issue is conflict management. The major charter of this special issue is the presentation of work which suggests or demonstrates that conflict can be a positive force in the modern organization. It also is pointed out that conflict, positive or otherwise, and its resolution involves a broad spectrum of inquiry into the rights and obligations of those involved in the conflict 相似文献
58.
为实现对多科性医院大数据治理水平的分析和评估,在数据管理成熟度模型和能力成熟度模型基础上,构建多科性医院大数据治理能力成熟度评价模型。将医院大数据治理能力成熟度分为初始级、程序级、规范级、管理级和优化级五个等级,基于医院内部大数据治理特征,建立包括三级指标的成熟度评价指标体系。然后,分别用客观赋权法及组合赋权法确定各指标权重,并结合未确知测度理论和评价方法,量化评估两个三甲多科性医院大数据治理能力的成熟度。结果表明,两种赋权方法下两家医院的大数据治理能力水平均处于规范级,与两家医院大数据治理的实际情况相吻合。未确知测度理论与信息熵权相结合,可以平衡指标测量主观性和评价结果稳定性,建立的模型能为多科性医院大数据治理提供具有参考价值的决策信息。 相似文献
59.
近现代所有权限制理论的发展,其实质是如何限制公权力滥用,大多表现为如何保障土地利用人的权利.各国征地补偿标准的发展无论是在实体还是程序方面都体现出对土地利用人的基本权利保障.以此为依据,我国目前的征地补偿在征收目的、标准,尤其是程序方面还缺乏系统、明确的规定.农民权的依法具体确定才是征地补偿之根本. 相似文献
60.
北京市各区县劳动力总量分布的产业差别是明显的,其分布是有规律可循的.因此,对于北京市各区县功能区的划分可以站在劳动力产业分布比较优势的角度,采用统计分析的方法,深入分析北京市已经形成的劳动力产业分布规律,从而为城市功能区的划分提供劳动力布局的依据. 相似文献