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   1905篇
  免费   12篇
财政金融   392篇
工业经济   136篇
计划管理   366篇
经济学   406篇
综合类   11篇
运输经济   17篇
旅游经济   12篇
贸易经济   329篇
农业经济   63篇
经济概况   160篇
邮电经济   25篇
  2023年   11篇
  2022年   8篇
  2021年   14篇
  2020年   29篇
  2019年   37篇
  2018年   42篇
  2017年   48篇
  2016年   64篇
  2015年   27篇
  2014年   64篇
  2013年   193篇
  2012年   86篇
  2011年   69篇
  2010年   77篇
  2009年   89篇
  2008年   70篇
  2007年   71篇
  2006年   66篇
  2005年   53篇
  2004年   55篇
  2003年   53篇
  2002年   54篇
  2001年   41篇
  2000年   34篇
  1999年   35篇
  1998年   35篇
  1997年   29篇
  1996年   27篇
  1995年   22篇
  1994年   15篇
  1993年   25篇
  1992年   20篇
  1991年   25篇
  1990年   16篇
  1989年   15篇
  1988年   15篇
  1987年   9篇
  1985年   18篇
  1984年   24篇
  1983年   16篇
  1982年   15篇
  1981年   24篇
  1980年   16篇
  1979年   16篇
  1978年   12篇
  1977年   25篇
  1976年   14篇
  1975年   10篇
  1974年   9篇
  1973年   11篇
排序方式: 共有1917条查询结果,搜索用时 15 毫秒
181.
Financial planning and control systems in China are discussed. The effectiveness of the pre-1979 system is evaluated and compared to the system instituted in 1979 under China's modernization drive. The implications of these changes for China and for the United States are discussed.  相似文献   
182.
183.
This paper examines the over-the-counter (OTC) market activities for stocks temporarily suspended by the New York Stock Exchange (NYSE). Unlike previous studies, we use transaction-to-transaction data on the NASDAQ during NYSE trading halts to investigate the price adjustment process between market equilibria. The evidence indicates that while being halted by the NYSE, the same stocks have exhibited significantly greater volatility in the OTC market. Since the volatile price movement is mainly random and provides no arbitraging opportunities for the OTC market traders, we do not find support for the proposal that trading halts should be mandatory for all trading locations.  相似文献   
184.
185.
186.
This article examines role stress, especially inter‐role conflicts (IRC), against the background of the consumer–citizen duality. It tests whether consumer–citizen conflicts impair the purchase of ethical food in terms of the ethical intention–behaviour gap. Furthermore, this study examines the potential of eustress arising from citizen–consumer conflicts to enhance actual ethical purchases. Additionally, determinants and moderating conditions of both IRC are tested. A combination of observations of actual purchase behaviour and survey data in a field setting is used to gain insights into role conflict formation and manifestation, arising from the desire to fulfil the demands of two opposing roles: consumer and citizen. The quantitative data are analysed with structural equation modelling to test the hypothesized coherencies simultaneously. Results indicate that stress arises similarly from both IRC. While a positive impact of eustress on purchase behaviour was absent, consumer–citizen role conflicts impede the actual purchase of ethical groceries. The data show that this role conflict derives, for example, from economic demands sent by the consumer role set when a person has ethical buying intentions. Additionally, the identification with the consumer role further amplifies this conflict. The data indicate that consumers instead of citizens should be empowered by marketing practitioners and policy makers, for example by reducing the perception of stress by communicating positive outcomes referring to relevant consumer role set members (e.g., added value for children from purchasing ethically) to stimulate problem–focused coping.  相似文献   
187.
Abstract. Central banks frequently intervene in foreign exchange markets to reduce volatility or to correct misalignments. Such operations may be successful if they drive away destabilizing speculators. However, the speculators do not simply vanish but may reappear on other foreign exchange markets. Using a model in which traders are able to switch between foreign exchange markets, we demonstrate that while a central bank indeed has several means at hand to stabilize a specific market, the variability of the other markets depends on how the interventions are implemented.  相似文献   
188.
Central bank credit has expanded dramatically in some of the Euro Area member countries since the beginning of the financial crisis. This paper makes two contributions to understand this stylized fact. First, we discuss a simple model of monetary policy that includes (i) a credit channel and (ii) a common pool problem in a monetary union. We illustrate that the interaction of the two elements leads to an inflation bias that is independent of the standard time-inconsistency bias. Secondly, we present an institutional analysis that is consistent with the view of fragmented monetary policy and empirical evidence that illustrates the heterogeneity of central bank credit expansion.  相似文献   
189.
190.
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