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   2358篇
  免费   38篇
  国内免费   32篇
财政金融   329篇
工业经济   70篇
计划管理   688篇
经济学   356篇
综合类   123篇
运输经济   71篇
旅游经济   142篇
贸易经济   413篇
农业经济   67篇
经济概况   169篇
  2024年   6篇
  2023年   86篇
  2022年   29篇
  2021年   54篇
  2020年   115篇
  2019年   114篇
  2018年   166篇
  2017年   170篇
  2016年   191篇
  2015年   99篇
  2014年   190篇
  2013年   521篇
  2012年   73篇
  2011年   62篇
  2010年   56篇
  2009年   56篇
  2008年   59篇
  2007年   68篇
  2006年   75篇
  2005年   41篇
  2004年   34篇
  2003年   28篇
  2002年   17篇
  2001年   14篇
  2000年   9篇
  1999年   10篇
  1998年   10篇
  1997年   11篇
  1996年   9篇
  1995年   17篇
  1994年   15篇
  1993年   5篇
  1992年   1篇
  1991年   2篇
  1990年   1篇
  1989年   1篇
  1985年   6篇
  1984年   2篇
  1982年   3篇
  1980年   1篇
  1979年   1篇
排序方式: 共有2428条查询结果,搜索用时 265 毫秒
991.
突出实践教学培养应用型人才   总被引:3,自引:0,他引:3  
“应用型本科教育”在我国是一个教育新概念,它是定位于培养适应社会需要的高层次的应用型人才。实验教学是培养学生综合素质和创新能力的重要手段和途径,对培养应用型人才有着重要而又特殊的作用。  相似文献   
992.
范公广  吴芳  周春元 《技术经济》2008,27(10):108-113
从品牌关系视角,探索性分析了品牌关系对品牌联合匹配性与品牌联合效应关系的调节性影响;在此基础上,构建了品牌关系对品牌联合匹配性与品牌联合效应关系的调节效应模型,并对模型进行了实证检验。实证结果表明:消费者品牌关系质量越高,品牌联合匹配性对品牌联合主效应的影响越显著;但品牌联合溢出效应的变化并不明显。同时,品牌联合匹配性的前置性影响也得到了验证。  相似文献   
993.
One key way to understand the influences of tourism on destination communities is through host–guest interactions. Yet most current studies on host–guest interactions focus on their nature and outcomes, and rarely on the microscopic process. This study focuses on one local resident’s home located in Baisha Town, Lijiang, China, and investigates in depth the interaction processes there. By focusing on the intense interactions at the micro level, this study finds that locals and tourists often shifted the roles they played in the interactions between them. Also, the locals seem to be more active in the role shifting. The power of locals arises from their control of local knowledge and their usage of their private houses for business.  相似文献   
994.
This paper investigates the financial stability’s effect on the monetary policy transmission mechanisms. The correlations between investors’ confidence in the markets, money growth and economic growth are analyzed along with the correlations within their volatilities. Specifically, the heteroskedasticity of the errors is exploited in a Multivariate GARCH framework to obtain endogenously estimated measures of uncertainty. By a two-step estimator, the indirect interplay of money growth and financial markets is highlighted at different time horizons. The results contrast previous literature supportive of the “Great Moderation” as causing the recent financial crisis. Effectively, by accounting for the breaks in volatility series due to structural shifts in monetary policy, a low period of macroeconomic volatility is found not to drive directly low financial stability.  相似文献   
995.
Companies increasingly extend their existing incentive systems by integrating several sustainable performance indicators. Although these ‘sustainability‐oriented’ incentive systems clearly highlight which business objectives should be attained, little is known about the effects that these incentive systems have on employee behavior. Based on signaling theory, social identity theory and a person–organization fit (PO‐fit) perspective, we assume positive relations between sustainability‐oriented incentive systems and employee attraction, motivation and cooperation. Furthermore, we examine whether these relations are moderated by personal attitudes toward corporate sustainability activities as well as the underlying mechanisms at the moderation (mediated moderation). Our experimental results (with students as future employees) do not give support for a general positive relation between sustainability‐oriented incentive systems and employee behavior. However, our data show that a person's attitude toward corporate sustainability activities moderates the link between sustainability‐oriented incentive systems and employee behavior. Additionally, we find PO‐fit perceptions to mediate the interaction effects. Copyright © 2015 John Wiley & Sons, Ltd and ERP Environment  相似文献   
996.
Several studies in the buyer–supplier relationship literature have addressed the impact of collaboration on agility performance. While some studies have concluded that collaboration leads to beneficial effects, others have questioned the positive effects of collaboration on relationship performance. Drawing on contingency theory and transaction cost economics (TCE), we seek to better understand the linkage among collaboration, trust and agility performance in a buyer–supplier relationship. Further, we study the contingent influence of requirements certainty and supplier asset specificity, two key TCE constructs in buyer–supplier relationships, on the collaboration–agility performance relationship. We show that while trust mediates the impact of collaboration on agility performance, the indirect effect of collaboration on agility performance via trust is significant only beyond a threshold level of collaboration. The theoretical implication of this result is that the performance relationship is non-linear, a result that has not been recognized in current literature. The practical implication is that organizations need to establish a certain level of collaboration before its positive impact can be realized. In addition, we show that the impact of collaboration on agility performance in buyer–supplier sourcing relationships can be positive, negative or neutral depending on the levels of trust, supplier asset specificity and requirements certainty, emphasizing the need to develop contingency theories.  相似文献   
997.
The petrochemical industry is known for its interrelations with the oil industry. In recent years the world has witnessed the rapid growth of the Chinese economy and an associated surge in demand for petroleum and oil products, alongside the emergence of alternative sources of oil and natural gas to those produced by OPEC (Organization of Petroleum Exporting Countries) and Russia, such as Brazil’s pre-salt reserves and shale gas in the United States. The US is undergoing a veritable energy revolution with its use of unconventional oil and natural gas production techniques in low-permeability reservoirs, chiefly shale gas. Brazil’s prospects as an international player are on the rise thanks to the exploration of oil and natural gas from its pre-salt reserves, which could lead to exports of petroleum of over 2 million barrels/day. All these movements have a direct influence on the petrochemical industry. This article aims to foster discussions about the risks and opportunities facing the Brazilian petrochemical industry with the exploration of oil and natural gas in Brazil and unconventional sources in the United States. Systemic thinking and scenario-based planning were used as the basis for the analysis.  相似文献   
998.
The aim of this paper is to explore the relationships between consumer, frontline employees and retailer (organization) subjected to the disruptive force prompted by the adoption of innovative technologies in retail settings. Starting from qualitative data involving 43 frontline employees with different experiences, our analysis revealed that the way for building and maintaining organizational relationships changes differently considering consumer–employee and employee–retailer perspective. In particular, the emergent computer-mediated relationships seem to produce beneficial effects, while combining employees׳ existing capabilities with new competencies, thus resulting in an improvement of the entire retail process. Similarly, they are more satisfied and appreciated organization effort in supporting their jobs through the innovative technologies. Hence, the study provides an empirical contribution to the emerging literature on consumer–employee–retailer (organization) relationships in the innovative scenario through the in-depth investigation of these relationships of four case firms.  相似文献   
999.
Many efforts have recently been devoted to developing global multi-region input–output (GMRIO) models. Unfortunately, the scales of GMRIO models do not allow them to capture the heterogeneity of regions within a single country. Multi-scale models can provide more comprehensive analyses capable of capturing the interdependencies of the global economy while preserving regional differences. The primary objective of this research is to develop methods for integrating multi-region input–output data sets from multiple spatial scales into multi-scale multi-region input–output (MSMRIO) models. These methods result in models that may have unusual features such as non-square trade coefficient matrices and a mix of industry-by-industry and commodity-by-commodity technical coefficients. To demonstrate the feasibility of MSMRIO modelling, a Canada-centric model was developed. This model includes 47 countries and Canada's 13 subnational regions. A MSMRIO model provides a tool to analyse global issues with a more spatially detailed focus.  相似文献   
1000.
成功是一个内涵极为丰富的范畴,不同时代的每个主体对于成功的理解都有所不同。成功是一个人的生命价值不断得以体现的过程。作为弗洛伊德主义的马克思主义者,弗洛姆以现代人的心理机制为切入点,从“健全的人”的视角来关注人的价值实现。本文基于弗洛姆的这一思想,赋予“成功”以新的内涵:成功是在创造性的爱和工作中体验到自身的力量、财富和潜能的呈现和释放;成功是在人的自由全面发展中唤醒的内心自我生命力。  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