全文获取类型
收费全文 | 227篇 |
免费 | 10篇 |
专业分类
财政金融 | 36篇 |
工业经济 | 15篇 |
计划管理 | 55篇 |
经济学 | 36篇 |
综合类 | 1篇 |
运输经济 | 1篇 |
旅游经济 | 14篇 |
贸易经济 | 49篇 |
农业经济 | 10篇 |
经济概况 | 20篇 |
出版年
2023年 | 1篇 |
2022年 | 4篇 |
2021年 | 7篇 |
2020年 | 12篇 |
2019年 | 11篇 |
2018年 | 13篇 |
2017年 | 13篇 |
2016年 | 13篇 |
2015年 | 5篇 |
2014年 | 11篇 |
2013年 | 33篇 |
2012年 | 11篇 |
2011年 | 10篇 |
2010年 | 15篇 |
2009年 | 10篇 |
2008年 | 8篇 |
2007年 | 7篇 |
2006年 | 6篇 |
2005年 | 6篇 |
2004年 | 4篇 |
2003年 | 6篇 |
2002年 | 7篇 |
2001年 | 4篇 |
2000年 | 3篇 |
1999年 | 2篇 |
1998年 | 1篇 |
1997年 | 2篇 |
1996年 | 1篇 |
1995年 | 1篇 |
1993年 | 1篇 |
1992年 | 2篇 |
1990年 | 1篇 |
1988年 | 1篇 |
1987年 | 1篇 |
1981年 | 1篇 |
1976年 | 1篇 |
1972年 | 1篇 |
1971年 | 1篇 |
排序方式: 共有237条查询结果,搜索用时 15 毫秒
11.
Monica Neamtiu Nemit Shroff Hal D. White Christopher D. Williams 《Journal of Business Finance & Accounting》2014,41(7-8):1071-1099
Standard finance theory suggests that managers invest in projects that, in expectation, produce returns that justify the use of capital. An underlying assumption is that managers have the information necessary to understand the distributional properties of the pay‐offs underlying the decision. This paper examines firm investment behavior when managers are likely to find it more challenging to develop expectations of pay‐offs, namely during periods of increased macroeconomic ambiguity. In particular, we examine how macroeconomic ambiguity – proxied by the variance premium (Drechsler, 2010 ) and the dispersion in forecasts of corporate profits from the Survey of Professional Forecasters (Anderson et al., 2009 ) – impacts managerial capital investment and cash holdings. Consistent with ambiguity theory, we find that macroeconomic ambiguity is negatively associated with capital investment and positively associated with cash holdings. These results are robust to alternative explanations related to risk, investor sentiment and economic conditions. Moreover, consistent with recent theoretical real options literature, we find that ambiguity reduces the value of investment opportunities, while risk increases the value of such opportunities. Overall, these findings provide initial empirical evidence on the economic distinction between ambiguity and risk with respect to managerial investment and cash holdings. 相似文献
12.
Monica C. Jackson Adria Trotman Melissa Stephens Kimberly F. Sellers 《Quality and Quantity》2013,47(1):15-26
In numerous psychology studies, subjects are asked to perform some task a number of times, T. The effect of the choice of T on the associated inference, however, is usually not assessed. We investigate the appropriate choice of T empirically by using data collected in a study on the relationship between psychopathy and risk-taking in 90 inner city drug users enrolled in a residential treatment program. We show that, when studying this relationship, the latency variable usually discarded from the analysis behaves exponentially allowing a natural division of the study period 1, . . . , T into two distinct subperiods. These subperiods yield significantly different results—in the early period only (which we call “reactive”), subjects with high psychopathy scores exhibit lower sensitivity to reward and punishment in our risk taking experiment. The later period (which we call “stable”) shows no relationship between sensitivity to reward and punishment and psychopathic tendencies. 相似文献
13.
Roger R. Betancourt Monica Cortiñas Margarita Elorz Jose Miguel Mugica 《Quantitative Marketing and Economics》2007,5(3):293-312
This paper brings together two bodies of literature. One of them is a literature on the special role of the consumer in retailing.
The other one is the literature on customer satisfaction. This joining of literatures is accomplished by identifying distribution
services as outputs of retail firms and fixed inputs into the production functions of consumers and relaxing the standard
assumption that the demand for these services is always equal to the supply of these services. The result is a new conceptual
framework for the analysis of customer satisfaction in retailing. This framework extends the basic ideas on customer satisfaction
developed for manufacturing in a homogeneous single product setting to the heterogeneous multi-product setting relevant for
many retailers. The paper illustrates one approach to the implementation of this framework with data for a set of supermarkets
in Pamplona, Spain, that measure distribution services by asking consumers questions explicitly identifying these services.
The five main categories of distribution services identified by the conceptual framework and measured in the data are economically
important and statistically robust determinants of customer satisfaction with supermarkets. These results are obtained controlling
for other variables typical of the customer satisfaction literature and measuring customer satisfaction in a manner consistent
with that literature. The results are robust to corrections for sample selection and alternative estimation methods. Perhaps
our most interesting novel result is that the effect of the determinants of customer satisfaction on future purchase intentions
in the supermarket case is different when measured directly in a one stage process than when measured indirectly in a two
stage process through the attributes/satisfaction/ purchase intentions chain.
相似文献
Jose Miguel MugicaEmail: |
14.
Beltrami Filippo Fontini Fulvio Giulietti Monica Grossi Luigi 《Environmental and Resource Economics》2022,83(2):381-411
Environmental and Resource Economics - This paper estimates the seasonal and zonal $${\mathrm{CO}}_{2}$$ marginal emissions factors (MEFs) from electricity production in the Italian electricity... 相似文献
15.
Monica J. Keneley 《Business History》2017,59(2):250-267
The management of its people defines the way in which an organisation develops the capabilities to successfully compete in the market environment. Since the 1950s, approaches to staff management have evolved from traditional bureaucratic foundations to strategic planning exercises. This article uses a case study approach to investigate the way in which the process of organisational learning evolved in the development of personnel management practices. It suggests that although old and new practices were often overlaid on each other, ‘bridges’ developed which allowed the progressive development of new managerial processes. 相似文献
16.
Yolanda Fernandez Jenny Ziviani Monica Cuskelly Rachael Colquhoun Fiona Jones 《Leisure Sciences: An Interdisciplinary Journal》2018,40(3):110-130
Children with developmental disabilities participate in more solitary, sedentary, and home-based leisure activities than active physical pursuits or community-based activities. Clinical experience suggests that children with less well-recognized developmental difficulties also have compromised leisure experiences; however, this has not been fully investigated. This study engaged 20 school-age children with developmental difficulties in a community-based circus program, designed in collaboration with occupational therapists. The program included activities such as trampolining, trapeze, and acrobatics. Semi-structured interviews with children and parents explored children's leisure experiences both at circus and more broadly. Qualitative content analysis revealed that friendships, having fun, and being physically active were highly valued aspects of leisure. The coaching style and “just right” level of challenge within programs were identified as central to children's engagement and sense of competence. Participating in a supported leisure program such as circus appeared to promote children's engagement in community leisure, at least in the short term. 相似文献
17.
Essay:Monica Dematté Opening: 16:00 - 18:00 / 22. 10. 2011 Duration: 10:00 - 18:00 / 23. 10. 2011- 16. 12. 2011 Venue: OFOTO Gallery. 2F, Building 13, 50 Moganshan Rd, Shanghai. Tel: 86 - 21 - 6298 5416 www.ofoto-gallery.comTo See the World in an Artist’s Studio - Luo Yongjin’s Sharp Eyes 相似文献
18.
The aim of this work is to investigate whether the combination of forecasts plays an important role in the improvement of forecast accuracy Particular attention is paid to: (a) the methods of forecasting (the methods compared are neural networks, fuzzy logic, GARCH models, switching regime and chaotic dynamics); (b) combining the forecasts provided by the different methods. This work has also the aim of revising a short-term econometric forecast using a longer-term forecast. The revision process usually runs the opposite way (revision is made on a longer-term forecast using a short-term one to reflect the current available information, but it is not excluded that it is possible to proceed as described above. Daily data from the financial market is used. Some empirical applications on exchange and interest rates are given. 相似文献
19.
20.
This paper builds a unifying framework based on the theory of intertemporal consumption choices that brings together the limited participation‐based explanation of the Consumption Capital Asset Pricing Model's poor empirical performance and the transaction costs‐based explanation of incomplete portfolios. Using the implications of the consumption model and observed household consumption and portfolio choices, we identify the preference parameters of interest and a lower bound for the costs rationalizing non‐participation in financial markets. Using the US Consumer Expenditure Survey and assuming isoelastic preferences, we estimate the coefficient of relative risk aversion at 1.7 and a cost bound of 0.4% of non‐durable consumption. Our estimate of the preference parameter is theoretically plausible and the bound sufficiently small to be likely to be exceeded by the actual total (observable and unobservable) costs of participating in financial markets. Copyright © 2010 John Wiley & Sons, Ltd. 相似文献