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   140篇
  免费   2篇
财政金融   16篇
工业经济   12篇
计划管理   14篇
经济学   29篇
综合类   6篇
运输经济   2篇
旅游经济   5篇
贸易经济   42篇
农业经济   8篇
经济概况   8篇
  2019年   2篇
  2018年   1篇
  2017年   2篇
  2016年   3篇
  2015年   2篇
  2014年   6篇
  2013年   22篇
  2012年   2篇
  2011年   2篇
  2010年   4篇
  2009年   3篇
  2008年   1篇
  2007年   6篇
  2006年   4篇
  2005年   6篇
  2004年   1篇
  2003年   4篇
  2002年   1篇
  2001年   6篇
  2000年   3篇
  1999年   5篇
  1998年   2篇
  1997年   1篇
  1996年   2篇
  1994年   2篇
  1993年   8篇
  1992年   4篇
  1991年   1篇
  1990年   1篇
  1989年   2篇
  1988年   1篇
  1987年   2篇
  1986年   4篇
  1985年   5篇
  1984年   5篇
  1983年   2篇
  1982年   2篇
  1980年   2篇
  1977年   1篇
  1974年   1篇
  1973年   2篇
  1971年   2篇
  1968年   1篇
  1962年   1篇
  1955年   2篇
排序方式: 共有142条查询结果,搜索用时 468 毫秒
1.
FIRST-MOVER ADVANTAGE: THE OPPORTUNITY CURVE   总被引:1,自引:0,他引:1  
A model depicting first-mover dynamics is proposed wherein certain types of strategic barriers activated by the first-mover strategy figure prominently in preserving benefits in the time dimension. Strategic barriers conferring singularity (i.e. one-time benefit) are considered to be the most effective preservers of first-mover advantage. the theoretical model is tested empirically in a study of six major industries. Benefits operationalized as industry share and profit share were found to decline consistently with industry age according to an exponential function designated the opportunity curve.  相似文献   
2.
The Bank of England first acquired a macroeconomic model of the UK economy in early 1973, and used it for forecasting in June and July of that year. The initial model was obtained from the London Business School (LBS), but the last 14 years or so have, on the part of both the Bank and the LBS, led to developments which now make the models no closer to each other than to other large scale models of the UK. This article describes the structure and central properties of the current version of the Bank model, which has some 663 variables, 134 of which are modelled by behavioural equations, 153 by technical equations, 212 identities and 164 exogenous variables. In order to provide a transitional step between the kind of models with which most macroeconomists are familiar and the full scale version of the Bank model, one part of the article presents a very simple stylized version of the full model. This is a stepping stone to the full model which is described and analysed on a sectoral basis in Part 3, with a complete listing of equations in Part 4. Some of the simulation properties, and hence full model dynamic responses, are considered in Part 5.  相似文献   
3.
Despite the recognized importance of seasonality for tourism businesses, there has been a distinct lack of studies undertaken in the past that discuss the impact of seasonality on alpine accommodation resorts, and more specifically that focus on an Australian location. The main purpose of this study was to examine whether or not the Australian alpine accommodation providers and ski operations have been significantly impacted by the issue of seasonality and to determine more specifically, had there been industry pressure placed on them to become all season operations? For this study, a total of 15 semi-structured interviews were conducted with managers of hospitality businesses located in the sub-alpine region of Jindabyne, and nearby alpine areas of Perisher and Thredbo in New South Wales, Australia. Study results indicated that the majority of managers acknowledged the fact that there has been an increase in the number of summer visitors each year which has pressured them to make changes to their operations. They conceded that such activity has served to reinforce a ‘stand alone’ mindset which was still prevalent amongst the majority of the managers in the region.  相似文献   
4.
5.
6.
Editorial     

The relationship marketing paradigm is gaining increasing credence in consumer markets. Marketers need to get close to their customers to establish exchange relationships, and this “intimacy” is achieved using database technology and direct marketing communications. However, in implementing relationship marketing in this way, the potential exists for the use of technology to result in invasions of individual consumer privacy. The literature on relationship marketing and privacy are reviewed, and the findings of six exploratory focus group discussions, conducted in the UK, are presented. The study suggests that what some consumers define as “intrusion” is similar to what has been called “intimacy” by marketers. Nine propositions are presented which reflect the implications of current approaches to relationship marketing in consumer markets. In particular, the integral elements of meaningful relationships are absent or inhibited as a result of consumer concerns over intrusions of their privacy. Thus, marketers need to adapt their attitudes, behaviours, and processes in order to accommodate the participation of the consumer in the relationship. The implications for marketers are identified, and directions are offered for future research.  相似文献   
7.
8.
Beginning in the 1950s, advertising and marketing specialistsin Yugoslavia campaigned aggressively to change public and officialperceptions of their work. By casting commercial promotion interms of categories already established as legitimate in theideology of Yugoslav socialism, the industry gradually naturalizedadvertising and marketing, transforming them from suspect capitalistpractices into apparent necessities of progressive, rationalproduction and distribution. Although the rhetoric used in thiscampaign consistently appealed to socialist values, in practiceYugoslav advertising and marketing were largely based on Westernmodels. Yugoslav commercial promotion was only superficially"socialist advertising"; practitioners' arguments tended toobscure the true qualities of the industry.  相似文献   
9.
This article examines the relation between systematic price changes and the heterogeneity of investors information sets in real estate asset markets. The empirical implications rely on a theoretical economy in which information asymmetry alters the dynamic relation between returns and trading volume. We employ a filter-rule methodology to determine predictability in returns and augment the return-based conditioning set with trading volume. The additional conditioning information is necessary since the model is underspecified when predictability is based on returns alone. Our results provide new insight into the coexistence of informational and noninformational exchange in the speculative markets for real estate assets. Specifically, we find that the predictability of real estate returns is generally more indicative of portfolio rebalancing effects than an adverse-selection problem. These results are unique in addressing the time-variation in information asymmetry.  相似文献   
10.
The literature currently proposes several capital structure theories whose predictions are generally mutually exclusive. Empirical testing to date has been subject to serious conceptual and econometric problems. The present study, which is carried out on a cross-section of industrial firms, attempts to overcome several deficiencies in earlier studies. Although the results are more consistent with Miller's 1977 hypothesis that the value of the firm is independent of leverage in the absence of leverage-related costs than they are with those theories which predict a value-maximizing optimum debt level, there is significant evidence that the value of the firm may be negatively related to leverage over a broad range of debt usage.  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