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   3868篇
  免费   50篇
财政金融   421篇
工业经济   122篇
计划管理   513篇
经济学   957篇
综合类   278篇
运输经济   50篇
旅游经济   282篇
贸易经济   774篇
农业经济   118篇
经济概况   403篇
  2024年   4篇
  2023年   115篇
  2022年   118篇
  2021年   206篇
  2020年   260篇
  2019年   137篇
  2018年   152篇
  2017年   185篇
  2016年   184篇
  2015年   118篇
  2014年   280篇
  2013年   293篇
  2012年   196篇
  2011年   320篇
  2010年   212篇
  2009年   227篇
  2008年   208篇
  2007年   197篇
  2006年   168篇
  2005年   90篇
  2004年   54篇
  2003年   62篇
  2002年   29篇
  2001年   27篇
  2000年   20篇
  1999年   10篇
  1998年   2篇
  1997年   4篇
  1996年   4篇
  1995年   2篇
  1994年   5篇
  1993年   1篇
  1992年   3篇
  1991年   1篇
  1990年   2篇
  1985年   5篇
  1984年   7篇
  1983年   4篇
  1982年   3篇
  1981年   1篇
  1980年   1篇
  1979年   1篇
排序方式: 共有3918条查询结果,搜索用时 31 毫秒
91.
This paper examines the determinants of tax morale in Pakistan, a country that has struggled with low tax effort over the past decade. We exploit novel data for individual taxpayers collected in 2014 by Pakistan’s Federal Board of Revenue to estimate a binary probit regression model. Our results are generally in line with the findings of the modern empirical literature on tax morale in other countries. Overall, groups with lower labor force participation show more positive attitudes toward tax compliance. Educated respondents exhibit higher tax morale than the illiterate, but only for those with very low or very high educational attainment is tax morale higher than for those with bachelor’s degrees. Tax morale is highest in major industrialized population centers that serve as seats of government. Females show generally higher tax morale than males, however, their attitudes tend to worsen with age to such an extent that elderly females have lower tax morale than elderly males. Our findings on gender suggest potential gains from increasing female labor force participation rates. More generally, addressing the current failures of tax administration and dealing with horizontal inequity arising from administrative weaknesses may contribute materially to improving voluntary compliance.  相似文献   
92.
《Business Horizons》2017,60(3):375-384
Brand pages in social media are a great way to foster consumer gathering around a brand, but it can be challenging to keep fans engaged and coming back to see updated content. Brands with millions of fans on Facebook have seen organic reach fall below 2% of their base. In this article, we describe how the creation of virtual brand communities can help brand managers increase fan engagement. We suggest the steps, conditions, advantages, and limitations involved in nurturing a brand page as an online social gathering that assumes some of the characteristics of a virtual brand community. The results of our study show that a brand page can have some of the characteristics of a virtual brand community—topical information exchange, identity communication, and establishment and internalization of cultural norms. We also show the importance of having celebrities among fans in order to foster social interactions and legitimate social practices on brand pages.  相似文献   
93.
社会保障系统通过社会与个体的风险共担,增进了个人、家庭和社会的福利水平,对就业、消费、投资均有显著影响。过去社会保障理论侧重信息约束和跨期决策下的机制设计,通过政府干预来实现有效的风险和成本共担,进而有效化解社会成员所面临的各种风险。但这些干预机制有可能会对就业等产生负面影响。近年来,行为与实验经济学开始进入社会保障理论的研究,新的理论试图从理性约束视角来理解社会保障系统的性质及其影响,并提出了全新的助推机制的设计理念与思路。迄今的研究发现,干预机制和助推机制各有千秋,通过合理的互补与替代,能够更好地实现社会保障系统的有效运行。  相似文献   
94.
This paper examines the dynamics of the overwhelmingly generous social housing in France that covers a wide spectrum of recipients. Being influenced by electoral power of rotating ruling parties and social ideals, policy formulations are often reflected by idealistic politics which tends to over-stretch the nation’s budget and restrict its scope in reaching its target groups. From the 1990s, fund availability has been further hit by economic globalization causing falling business profitability and high unemployment rates affecting notably ethnic minorities. Upcoming social crisis has been met with public response via a series of technical-led remedial acts to promote social integration in housing and by identifying social ills and polarization in sensitive and problematic urban quarters. New technical and financial measures in coping with the complexity and magnitude of social housing are expected to remain highly challenging in the French parliamentary politics.  相似文献   
95.
In the political system and in public perception, the well-functioning of economy is frequently equalled to the output of the national economic system. However, during the last decades, this narrow conception of economic prosperity started to erode. This paper is based on a rural prosperity conceptual framework that takes into account the systemic nature and dynamics of interactions and impacts within rural systems through the analysis of an organic agriculture cooperative called Camposeven in the south east of Spain. The focus is on rural prosperity, differences in understanding, related parameters and strategies used by the cooperativés farming partners to success without following the traditional conventions of economic growth and farm-efficiency. Experience lessons in this paper demonstrate that the “technical-economic” approach of rural prosperity is not sufficient and results emphasize the important role of individuals’ behaviour as well as the contexts in which they are involved. The findings point to the increasing relevance of expanding both the theory and practice of rural prosperity approaches in sustainable rural development. This is important in order to enrich the connections between rural prosperity and other concepts such as social capital, innovation, social learning and resilience.  相似文献   
96.
Voice assistants—or voice-enabled artificial intelligence—have changed the way people interact with their surroundings dramatically. Utilizing an enactive view of social cognition theory, this study demonstrates how voice assistants can act as [semi] autonomous agents to hold instantaneous social interactions with consumers. This research employed two experimental studies. Study 1 used two voice assistant mobile applications, Microsoft Cortana and Google Assistant, and Study 2 used Amazon Alexa and Microsoft Cortana. The contributions this paper makes are two-fold. First, the results illustrate how perceived auditory sense drives perceived auditory control through auditory social interactions with a voice assistant that lead to brand affect and consumers’ trust in the voice assistant. Second, results shed light on the role of surprise as a repelling drive that attenuates the effect of perceived auditory control on brand affect.  相似文献   
97.
Social entrepreneurship has emerged as an active area of practice and research within the last three decades. Nevertheless, in spite of its growing popularity, scholars and practitioners are far from reaching a consensus as to what social entrepreneurship actually means. This has resulted in a number of different definitions and approaches within the field of social entrepreneurship. The purpose of this article is to shed light on the ongoing contestation of social entrepreneurship and to offer a novel conceptual understanding of the concept that can facilitate the development of systematic and structured future research. To this end, we analyze social entrepreneurship on the basis of the theory of essentially contested concepts, which was proposed by Walter Bryce Gallie in 1956. Building upon this theory, this article shows that social entrepreneurship can be regarded as an essentially contested concept and that a universal definition that would be accepted among contestant parties is hardly possible. Responding to this recognition, the article proposes the conceptualization of social entrepreneurship as a cluster concept, which can serve as a conceptual tool to help advancing social entrepreneurship as a coherent field of research despite its contested nature.  相似文献   
98.
99.
The gold ores in Roşia Montană have been intensely mined for the last two thousand years, as this mining district was one of the richest gold deposits in the Apuseni Mountains (the so-called Golden Quadrangle of Romania). Itis currently considered the largest gold deposit in Europe. Up until a few decades ago, gold mines had a relatively predictable path, which began with exploration and ended with abandonment. This has since changed, once the impact of abusive past or current exploitation methods and technologies has been deemed unacceptable by the state and the public. With its millennia-old history of mining, Roșia Montană raises the intriguing question of what does the future hold for different actors in a situation that is clearly unsustainable, but which may be continued through environmental rehabilitation, or even a larger mine. We address the question for this particular mine by drawing on a worldwide database of similar cases contained in the Environmental Justice Atlas (EJAtlas). We consider three scenarios, namely: 1) continued degradation with no intervention; 2) approval of large-scale mining, due to international arbitration; 3) environmental rehabilitation. These capture the most plausible future scenarios of the Roșia Montană case and, by relating them to the relevant transnational environmental justice context, we aim at assessing their implications for different actors and also the extent to which they are illustrative for the fate of other mines worldwide. Mine closure and the rehabilitation of the environment, regardless how distant they may seem at the beginning of the prospection and extraction stage, are imminent in the mine life cycle and a mandatory step of the environmental management process. We conclude by suggesting under which governance regimes each scenario is likely to unfold and what implications can be drawn for public policy.  相似文献   
100.
The increasing magnitude and frequency of landslide-related disasters exposes weaknesses in disaster risk reduction (DRR) policy. One of the underlying reasons is that DRR policies tend to focus only on the physical aspects of the problem (i.e. mass movement processes) while neglecting the level of vulnerability of exposed populations to landslide threats, which affects the types and magnitude of adverse consequences. This neglect is a typical symptom of the remoteness that can exist between public administrators and local communities and undermines the implementation of participatory risk management. Certain dimensions of vulnerability depend on how communities relate to the issue of disasters based on their intuitive or rational judgment, i.e. their perception of risk. This paper seeks to shed light on the need for an understanding of risk perception based on the findings from a survey of residents in the city of Angra dos Reis, Rio de Janeiro, Brazil, to be taken into account in aiming at a more efficient landslide risk management policy. The survey was carried out through semi-structured face-to-face interviews with residents of three typical hillside communities in this municipality. In general, the study found that residents will often weigh landslide risks against other threats and opportunities existing where they live. It also found that community members find it difficult to see themselves as agents of change in the environment where they live and in mitigating landslide risks, and that better communication is needed between the government agencies involved in risk management and local residents.  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