首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   3086篇
  免费   16篇
财政金融   357篇
工业经济   123篇
计划管理   685篇
经济学   899篇
综合类   10篇
运输经济   91篇
旅游经济   85篇
贸易经济   624篇
农业经济   98篇
经济概况   127篇
邮电经济   3篇
  2024年   47篇
  2023年   59篇
  2022年   49篇
  2021年   59篇
  2020年   110篇
  2019年   128篇
  2018年   189篇
  2017年   266篇
  2016年   201篇
  2015年   114篇
  2014年   144篇
  2013年   615篇
  2012年   144篇
  2011年   113篇
  2010年   140篇
  2009年   98篇
  2008年   88篇
  2007年   83篇
  2006年   72篇
  2005年   58篇
  2004年   48篇
  2003年   43篇
  2002年   34篇
  2001年   30篇
  2000年   25篇
  1999年   26篇
  1998年   5篇
  1997年   13篇
  1996年   9篇
  1995年   12篇
  1994年   6篇
  1993年   7篇
  1992年   7篇
  1991年   4篇
  1990年   5篇
  1989年   5篇
  1988年   3篇
  1987年   2篇
  1985年   2篇
  1984年   2篇
  1983年   5篇
  1982年   4篇
  1981年   8篇
  1980年   3篇
  1979年   3篇
  1977年   4篇
  1976年   3篇
  1975年   2篇
  1966年   1篇
  1939年   1篇
排序方式: 共有3102条查询结果,搜索用时 15 毫秒
51.
The trade literature has long discussed the existence of some benefits attributed to exporting (learning-by-exporting), among others, the improvement in survival chances. This paper examines whether exporting SMEs enjoy better survival prospects than non-exporting SMEs. We investigate the determinants of survival of exporting and non-exporting SMEs and explore whether the exporting behaviour plays a significant role in explaining their probability of exit. For this purpose, we estimate discrete time proportional hazard models that account for unobserved individual heterogeneity. The dataset is a sample of Spanish manufacturing SMEs drawn from the Encuesta sobre Estrategias Empresariales (ESEE) for 1990–2002. After controlling for firm, industry and economy characteristics, we find evidence supporting the existence of a sizeable “surviving-by-exporting” effect. That is, exporting SMEs face a significantly lower probability of failure than non-exporters.  相似文献   
52.
    
During the past two decades the chain of three links organizational strategy – human resources practices – organizational performance has been deeply analysed. However, the mediator role of organizational structure in the first link of this chain remains relatively uninvestigated. In this article we analyse a model of relationships among organizational strategy, organizational structure, human resources practices, and organizational performance. Through a structural equation methodology applied to a sample of 183 Spanish companies, we will try to confirm that organizations with differentiation strategies are more likely to implement high involvement work practices. As a novelty we will introduce organizational structure as a mediator of this relationship. For that we will use the construct control mechanisms (centralization, formalization and socialization). Further, we will analyse the effect on firm performance of these proposed relationships among differentiation strategy, control mechanisms and high involvement work practices.  相似文献   
53.
In the field of territorial economic growth, it is possible to identify important characteristics in the entrepreneurial structure, such as the structure of the size of firms, main activity sectors, or the degree of innovation. However, other lesser known characteristics are important also, such as functional dependency, which considers the relationship between small and medium enterprises (SMEs), and suppliers and clients belonging to any territorial field or productive dependency, which considers the level of concentration in terms of buying and selling in connection with the main suppliers and clients, respectively. In order to empirically contrast the importance of these entrepreneurial characteristics and try to relate them with territorial economic growth, a sample of 400 enterprises in the province of Seville (Spain) is used.   相似文献   
54.
    
A body of influential research has suggested that there is a negative association between country size and government size and between country size and openness, and these may account for the positive association between openness and government size. Estimation of several models from 41-year panel data for over 150 countries indicates that while pooled OLS estimates support the foregoing scenario, when cross-country heterogeneity is taken into consideration through the fixed-effects format, there is little evidence of a negative association of country size with either government size or openness. Therefore, it does not seem likely that positive association between openness and government size arises due to the mediating role of country size.  相似文献   
55.
Environmental Product Differentiation and Environmental Awareness   总被引:1,自引:0,他引:1  
In this paper, we have considered a duopolistic model of environmental product differentiation with two types of consumers (green and brown) to analyze how environmental awareness affects the environment. “Green” consumers value the physical and environmental attributes of the good they purchase while “brown” consumers only value the physical attributes. We find that more environmental awareness may not be good news for the environment as the firm that produces the good without environmental attributes may increase its sales. The result depends on the degree of product differentiation and the cost to achieve it. Social welfare can also be inversely related to environmental awareness if the negative environmental effect dominates the positive market effect.   相似文献   
56.
A recent experimental literature shows that truth-telling is not always motivated by pecuniary motives, and several alternative motivations have been proposed. However, their relative importance in any given context is still not totally clear. This paper investigates the relevance of pure lie aversion, that is, a dislike for lies independent of their consequences. We propose a very simple design where other motives considered in the literature predict zero truth-telling, whereas pure lie aversion predicts a non-zero rate. Thus we interpret the finding that more than a third of the subjects tell the truth as evidence for pure lie aversion. Our design also prevents confounds with another motivation (a desire to act as others expect us to act) not frequently considered but consistent with much existing evidence. We also observe that subjects who tell the truth are more likely to believe that others will tell the truth as well.  相似文献   
57.
58.
    
In this paper, we present estimates of the Human Development Index and the Gender-Related Development Index in the Autonomous Communities of Spain. Our case study of Spain, a developed country with clear gender and regional differences, demonstrates the importance of adjusting human development indices in accordance with gender discrimination and regional inequalities. We also show the significance of the income component in assessing the development level of women in countries like Spain, where lack of employment or low remuneration are the chief characteristics of women's inequality. Our analysis makes clear that the Gender-Related Human Development Index has limited applicability in developed countries; it also illustrates the need for alternative variables or models to assess inequality in those countries.  相似文献   
59.
This work provides necessary and sufficient conditions for the dominance solvability of approval voting games. Our conditions are very simple since they depend just on the number of possible winners when voters play weakly undominated strategies. If there are at most two possible winners, then the game is dominance‐solvable and the outcome coincides with the Condorcet winner. If every candidate is a possible winner, the game is not dominance‐solvable. If none of the previous conditions holds, then the game need not be dominance‐solvable, and the outcome need not coincide with the Condorcet winner.  相似文献   
60.
Using a detailed survey on Spanish workers, this paper investigates the relationship between firm size and working conditions, the extent to which firm size differences in workers' job satisfaction can be accounted for by differences in their work environment and the impact of firm size on workers' quit intentions. The results indicate that: (1) employees in larger firms face a worse work environment; (2) working in large firms significantly reduces job satisfaction when no controls for working conditions are included, but taking them into account makes differentials across size categories statistically insignificant; and (3) no systematic differences exist in intentions to quit across firm size categories, irrespective of conditioning on wages.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号