全文获取类型
收费全文 | 4324篇 |
免费 | 213篇 |
专业分类
财政金融 | 643篇 |
工业经济 | 208篇 |
计划管理 | 744篇 |
经济学 | 1172篇 |
综合类 | 30篇 |
运输经济 | 66篇 |
旅游经济 | 59篇 |
贸易经济 | 1045篇 |
农业经济 | 143篇 |
经济概况 | 391篇 |
邮电经济 | 36篇 |
出版年
2023年 | 88篇 |
2022年 | 50篇 |
2021年 | 80篇 |
2020年 | 134篇 |
2019年 | 132篇 |
2018年 | 259篇 |
2017年 | 337篇 |
2016年 | 275篇 |
2015年 | 148篇 |
2014年 | 189篇 |
2013年 | 756篇 |
2012年 | 222篇 |
2011年 | 192篇 |
2010年 | 210篇 |
2009年 | 190篇 |
2008年 | 149篇 |
2007年 | 104篇 |
2006年 | 86篇 |
2005年 | 92篇 |
2004年 | 52篇 |
2003年 | 76篇 |
2002年 | 57篇 |
2001年 | 48篇 |
2000年 | 53篇 |
1999年 | 29篇 |
1998年 | 36篇 |
1997年 | 28篇 |
1996年 | 27篇 |
1995年 | 20篇 |
1994年 | 18篇 |
1993年 | 19篇 |
1992年 | 18篇 |
1991年 | 15篇 |
1990年 | 13篇 |
1989年 | 21篇 |
1988年 | 10篇 |
1987年 | 12篇 |
1986年 | 10篇 |
1985年 | 21篇 |
1984年 | 26篇 |
1983年 | 22篇 |
1982年 | 23篇 |
1981年 | 14篇 |
1980年 | 13篇 |
1979年 | 10篇 |
1978年 | 12篇 |
1976年 | 10篇 |
1975年 | 7篇 |
1974年 | 11篇 |
1969年 | 7篇 |
排序方式: 共有4537条查询结果,搜索用时 15 毫秒
81.
In an economy with private information, we introduce the notion of objects of choice as lists of bundles out of which the
market selects one for delivery. This leads to an extension of the model of Arrow–Debreu that is used to study trade ex ante with private state verification. Under the assumption that agents are prudent, equilibrium is characterized by the fact that agents consume bundles with the same utility in states that they do not distinguish.
This is a weaker condition than the restriction of equal consumption imposed by Radner (Econometrica 36(1), 31–58, 1968),
therefore, some no trade situations are avoided and the efficiency of trade increases. 相似文献
82.
Open Source Software projects base their operation on a collaborative structure for knowledge exchange in the form of provision
or reception of information, expertise and feedback on the creation of source code. Here, we address the direction of these
knowledge flows among projects throughout social networks and their impact on project success. We identify the roles of membership
or contribution that individuals play within projects. We found that connections through contributors who bring their knowledge
to the project, improve project success, and that connection through members, who transfer their knowledge towards other projects,
enhance project success. Finally, we found that ties through shared membership and contributions hamper project success. The
analysis of knowledge flows and their impact on project success imply a translation of returns from investment in social capital,
where investment takes the shape of knowledge flows and the returns mean the projects’ diffusion over the network.
相似文献
Clara E. GarcíaEmail: |
83.
While using financial incentives to increase fertility has become relatively common, the effects of such policies are difficult to assess. We propose an identification strategy that relies on the fact that the variation in wages induces variation in benefits and tax credits among ‘comparable’ households. We implement our approach by estimating a discrete‐choice model of female participation and fertility using individual data from the French Labor Force Survey and a detailed representation of the French tax–benefit system. Our results suggest that financial incentives have had a significant effect on fertility decisions in France. As an example, we simulate the effects of an additional, unconditional child credit of 150 euros per month. The effects are strongest for the third child. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
84.
Agnès Festré 《Journal of economic surveys》2010,24(3):511-538
Abstract It is now commonplace to regard social norms as a subject of growing interest in the economic literature (e.g. game theoretical approaches based on ‘other‐regarding’ individual preferences, the analysis of the impact of rewards or punishment on individuals’ behaviour through experimental economics as well as field experiments, the revival of the institutionalist tradition spurred on by the influential work of Douglas North and followed by many others and the growing influence of neuroeconomics). In this paper, we focus on the relationship between incentives and social norms and survey the literature that could constitute the foundations of a motivation‐based economic analysis of social norms. Our main findings are that (1) the interaction between incentives and social norms is far from obvious since taking social norms into account involves the introduction of supplementary motives, in addition to self‐interest, into the economic analytical framework; (2) the analysis of the interaction between incentives and social norms resists an approach exclusively in terms of crowding‐in and ‐out effects because it is sensitive to whether it concerns behaviours driven by honour or by social stigma; (3) as a result, it is difficult to precisely evaluate the policy implication of the interactions between incentives and social norms. 相似文献
85.
Both researchers and managers are increasingly interested in how firms can pursue ambidextrous learning—that is, simultaneously exploring new knowledge domains while exploiting current ones. In this study, we attempt to bring human resource management into this forum by introducing and testing how high‐involvement human resource practices shape the social climate that affects the firm's ambidextrous learning and subsequent performance. A field study of 198 companies from Spain showed that high‐involvement human resource practices were positively related to the social climate that, in turn, facilitates ambidextrous learning and improved performance. © 2012 Wiley Periodicals, Inc. 相似文献
86.
This article looks at the political economy of employer coordination of collective bargaining in the clothing or apparel manufacturing industry in Canada over three phases of globalisation: from the Multi‐Fiber Agreement in 1974 to the impact of the entry of China in the WTO. Although prevailing accounts emphasise the force of exogenous change and the likely decentralisation of bargaining structures and demise of bargaining coordination by employers, this case highlights how unions and employers sought to preserve their institutional model. We find that actor strategies and their interrelations are a central part of the explanation of this apparent institutional stability, despite the real force of economic, organisational and public policy factors. However, it is a dynamic stability in which change processes, reflecting shifting power relations, are leading to important shifts in the nature of employer coordination. 相似文献
87.
This article reviews the literature of commercial diplomacy during the period 1960–2014 from a management angle and is organized around four major themes: (1) government’s export/trade promotion function; (2) institutional/organizational arrangements; (3) managerial roles and activities; and (4) interaction between commercial diplomats and businesses. A complementary quantitative analysis tracing current research trends reveals the emergence of relevant publications at the end of the 1970s and a real increase after 2000. It also confirms the relative scarcity of commercial diplomacy literature focusing on the business and management dimension. Gaps in current literature are identified, and suggestions for further research are presented. 相似文献
88.
Certain theories suggest that the capacity of a region to generate new firms, called entrepreneurship capital, has positive spillover effects on the production of the firms in that region. Evidence generated with aggregated data at the regional level supports this prediction. This paper argues that, using aggregated data at the regional level, entrepreneurship capital could be correlated with regional production even if entrepreneurship capital has no spillover effects on firm production. This will not be the case when data at the firm level are used. This paper provides evidence from a sample of 11,276 Spanish firms during the 2004–2012 period. Positive spillovers are estimated in between effects models, but such spillovers are only found in technological firms when within effects models have been estimated. Thus, the regional entrepreneurship capital spillovers are unclear when data at the firm level are used. Plausible interpretations and implications are discussed. 相似文献
89.
Sodium content in foods: Brazilian consumers’ opinions,subjective knowledge and purchase intent 下载免费PDF全文
Jéssica F. Rodrigues Rafaela C. Pereira Andressa A. Silva Andrey O. Mendes João de Deus S. Carneiro 《International Journal of Consumer Studies》2017,41(6):735-744
This study attempted to gain insights on Brazilian consumers’ subjective knowledge of sodium content in processed and homemade foods and their purchase intent for products with reduced‐sodium content. A questionnaire was distributed to 409 consumers selected by convenience quota sampling. We found that Brazilian consumers were concerned about the amount of salt (sodium chloride) in the products they consumed, regardless of educational levels, income, age, lifestyles, or health conditions. However, they still considered their consumption to be above WHO‐recommended limits and had little subjective knowledge about the term ‘sodium’. While processed products were considered the main contributors of high‐sodium intake, participants were not concerned about addition of salt at the table and salt in homemade food. The majority of respondents rarely read the sodium content on food labels; however, men and older individuals were more likely to read label information on sodium content. Products with reduced sodium were found to have market appeal, which justifies investments in research to develop these products. Therefore, in addition to the efforts to reduce sodium in the processed‐food industry, it is necessary to promote awareness about the importance of food labelling, especially sodium content, and the need to reduce salt in homemade food and additions during meals. 相似文献
90.
Brand communities have been proven to be successful with commercial brands. However, a review of the literature indicated that brand community has not been studied in charity organizations. To shed light on this issue, a qualitative research was conducted among stakeholders of an internationally well-known charity organization using three different techniques: in-depth interviews, netnography, and nonparticipant observation at the charity’s brandfest. The results suggest that cause-brand communities exist, sharing the same elements of commercial-brand communities, but the two have some unique characteristics, such as the existence of different stakeholders and small communities that demonstrate an extreme commitment, the promotion of consumer citizenship among them, and the lack of oppositional brand loyalty. A cause-brand community has important managerial implications as it helps build the charity’s brand equity; at the same time, a well-known brand supports the construction of the brand community. 相似文献