全文获取类型
收费全文 | 75篇 |
免费 | 4篇 |
专业分类
财政金融 | 10篇 |
工业经济 | 7篇 |
计划管理 | 26篇 |
经济学 | 6篇 |
运输经济 | 1篇 |
旅游经济 | 2篇 |
贸易经济 | 16篇 |
农业经济 | 5篇 |
经济概况 | 6篇 |
出版年
2021年 | 1篇 |
2019年 | 4篇 |
2018年 | 1篇 |
2017年 | 3篇 |
2016年 | 6篇 |
2015年 | 2篇 |
2014年 | 4篇 |
2013年 | 11篇 |
2012年 | 3篇 |
2011年 | 1篇 |
2010年 | 1篇 |
2009年 | 7篇 |
2008年 | 4篇 |
2007年 | 2篇 |
2006年 | 1篇 |
2005年 | 1篇 |
2004年 | 1篇 |
2003年 | 4篇 |
2002年 | 3篇 |
2001年 | 6篇 |
1999年 | 1篇 |
1998年 | 3篇 |
1994年 | 1篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1987年 | 2篇 |
1979年 | 2篇 |
1975年 | 1篇 |
1957年 | 1篇 |
排序方式: 共有79条查询结果,搜索用时 0 毫秒
1.
Hervé Roche 《Journal of Economic Theory》2003,113(1):131-143
We re-examine the representative agent's optimal consumption and savings under uncertainty in the presence of investment constraints using martingale representation and convex analysis techniques. This framework allows us to explicitly quantify precautionary savings which induces a higher average growth rate than in a certainty setup. We provide a closed form solution for a Cobb-Douglas economy. The effect of uncertainty on portfolio selection is analyzed. Consumption growth rate and risk free interest rate exhibit a U-shaped relationship. Uncertainty negatively affects expected consumption growth rate; such a result seems to be supported by empirical evidence. 相似文献
2.
3.
4.
Optimal surveillance against foot‐and‐mouth disease: the case of bulk milk testing in Australia 下载免费PDF全文
Tom Kompas Pham Van Ha Hoa Thi Minh Nguyen Iain East Sharon Roche Graeme Garner 《The Australian journal of agricultural and resource economics》2017,61(4):515-538
Previous foot‐and‐mouth disease (FMD) outbreaks and simulation‐based analyses suggest substantial payoffs from detecting an incursion early. However, no economic measures for early detection have been analysed in an optimising framework. We investigate the use of bulk milk testing (BMT) for active surveillance against an FMD incursion in Australia. We find that BMT can be justified, but only when the FMD entry probability is sufficiently high or the cost of BMT is low. However, BMT is well suited for post‐outbreak surveillance, to shorten the length of time and size of an epidemic and to facilitate an earlier return to market. 相似文献
5.
6.
More than 1.6 billion cups of coffee are consumed worldwide on a daily basis. South Africa is rapidly adapting to worldwide trends with speciality coffee consumption on the rise, with South Africa recently having been recognised as a key player in the speciality coffee industry. Emerging market trends in speciality coffee consumption have resulted in a number of changes in consumption patterns, preferences and consumer behaviour. The purpose of this study was to determine the behavioural intention of speciality coffee consumers in South Africa, using the Theory of Planned Behaviour. The data were gathered from a non‐probability sample of 327 respondents, who were selected through a self‐completion online questionnaire. The results indicate that males consume more speciality coffee than females. The majority of respondents consume speciality coffee more than once a day, and foam cappuccinos are consumed most regularly. The results of the stepwise multiple regression analysis demonstrate the utility of the Theory of Planned Behaviour as a conceptual framework for predicting the behavioural intention of speciality coffee consumers. The findings indicate that attitude, subjective norms and perceived behavioural control are important predictors of behavioural intention. Furthermore, perceived behavioural control is the most important factor influencing speciality coffee consumption, and the most influential of the direct measures of the Theory of Planned Behaviour. With the current rise in speciality coffee consumption among South Africans, the Theory of Planned Behaviour framework contributes to understanding those factors which influence regular speciality coffee consumption. It is recommended that marketers and practitioners adapt their offerings to appeal to the specific needs of the growing speciality coffee market in South Africa. 相似文献
7.
8.
Marketing is very important to nonprofit organisations, and museums, being nonprofits, need to consider different market segments when designing and implementing their strategic and marketing plans. Marketing has traditionally been linked to concepts of profitability and providing a competitive edge, however with nonprofit organisations, marketing needs to focus on customer service. To achieve the best customer service, the organisation needs to know what the customer wants. Therefore this paper advocates that research on museums move away from demographic segmentation and factual recall, to psychographic segmentation and values. This paper discusses exploratory research undertaken on the Otago Museum, New Zealand, which looks at the motivation‐based values of the museum patrons. The most important finding in this study is the prevalence of socially oriented values (being with friends and family), whereas traditionally a museum visit has been linked to more individualistic values, such as education and knowledge. These findings have important implications for museum managers (and other nonprofit organisations) in that they show the value of psychographic segmentation. A museum, and other arts organisations, can decide if they will target one particular segment, for example, families, or if they will design their museum with quite different sections that will appeal to different target markets. Copyright © 2001 Henry Stewart Publications 相似文献
9.
10.
This paper discusses the consequences of securitization and how it links to the Austrian Business Cycle Theory (ABCT). The argument that securitization is behind fiduciary credit expansion preceding the 2008 crisis is incomplete. Consolidated balance sheet analysis demonstrates that securitization per se actually sterilizes the inflationary effect of previous fiduciary credits by transforming them into credits backed by voluntary savings. This sterilization stage is subsequently followed by new fiduciary credits issuance as securitization creates excess reserves and excess capital for banks. However, when securitization is used as a tool to implement arbitrage strategies of the Basel prudential rules, it enables banks to create more fiduciary credit while time preference remains unchanged. This creates the conditions for business cycle amplification. 相似文献