全文获取类型
收费全文 | 374篇 |
免费 | 28篇 |
专业分类
财政金融 | 60篇 |
工业经济 | 25篇 |
计划管理 | 74篇 |
经济学 | 101篇 |
运输经济 | 12篇 |
旅游经济 | 3篇 |
贸易经济 | 96篇 |
农业经济 | 15篇 |
经济概况 | 16篇 |
出版年
2023年 | 10篇 |
2021年 | 3篇 |
2020年 | 13篇 |
2019年 | 19篇 |
2018年 | 30篇 |
2017年 | 22篇 |
2016年 | 21篇 |
2015年 | 13篇 |
2014年 | 19篇 |
2013年 | 71篇 |
2012年 | 18篇 |
2011年 | 17篇 |
2010年 | 18篇 |
2009年 | 20篇 |
2008年 | 13篇 |
2007年 | 11篇 |
2006年 | 7篇 |
2005年 | 13篇 |
2004年 | 9篇 |
2003年 | 5篇 |
2002年 | 6篇 |
2001年 | 9篇 |
2000年 | 1篇 |
1999年 | 1篇 |
1998年 | 3篇 |
1997年 | 1篇 |
1996年 | 3篇 |
1995年 | 3篇 |
1994年 | 1篇 |
1993年 | 2篇 |
1992年 | 3篇 |
1991年 | 1篇 |
1989年 | 1篇 |
1988年 | 3篇 |
1987年 | 1篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1983年 | 2篇 |
1981年 | 2篇 |
1979年 | 1篇 |
1977年 | 3篇 |
1976年 | 1篇 |
排序方式: 共有402条查询结果,搜索用时 375 毫秒
1.
Rúbia Oliveira Corrêa Eduardo Veiga Bueno Heitor Takashi Kato Luiz Marcos de Oliveira Silva 《Managerial and Decision Economics》2019,40(1):3-15
Studies on dynamic managerial capabilities still have a rather theoretical nature, and there is great difficulty in finding a valid, reliable instrument to measure this construct. The present study contributes to solving this problem: It aims to develop and validate a scale to measure dynamic managerial capabilities. In this investigation, we develop a scale for three factors related to dynamic managerial capabilities: human capital, managerial cognition (already described in the literature), and relationship networks. The prominent finding in this research is the factor that is referred to here as relationship networks. 相似文献
2.
Statistical Decision Problems and Bayesian Nonparametric Methods 总被引:1,自引:0,他引:1
This paper considers parametric statistical decision problems conducted within a Bayesian nonparametric context. Our work was motivated by the realisation that typical parametric model selection procedures are essentially incoherent. We argue that one solution to this problem is to use a flexible enough model in the first place, a model that will not be checked no matter what data arrive. Ideally, one would use a nonparametric model to describe all the uncertainty about the density function generating the data. However, parametric models are the preferred choice for many statisticians, despite the incoherence involved in model checking, incoherence that is quite often ignored for pragmatic reasons. In this paper we show how coherent parametric inference can be carried out via decision theory and Bayesian nonparametrics. None of the ingredients discussed here are new, but our main point only becomes evident when one sees all priors—even parametric ones—as measures on sets of densities as opposed to measures on finite-dimensional parameter spaces. 相似文献
3.
4.
Flexible exchange rates as shock absorbers 总被引:1,自引:0,他引:1
In this paper we analyze empirically the effect of terms of trade shocks on economic performance under alternative exchange rate regimes. We are particularly interested in investigating whether terms of trade disturbances have a smaller effect on growth in countries with a flexible exchange rate arrangement. We also analyze whether negative and positive terms of trade shocks have asymmetric effects on growth, and whether the magnitude of these asymmetries depends on the exchange rate regime. We find evidence suggesting that terms of trade shocks get amplified in countries that have more rigid exchange rate regimes. We also find evidence of an asymmetric response to terms of trade shocks: the output response is larger for negative than for positive shocks. Finally, we find evidence supporting the view that, after controlling for other factors, countries with more flexible exchange rate regimes grow faster than countries with fixed exchange rates. 相似文献
5.
Rafał Kusa Daniel Palacios Marques Belén Ribeiro Navarrete 《Entrepreneurship & Regional Development》2019,31(1-2):119-132
ABSTRACTThe aim of this paper is to examine the relationship between external cooperation and entrepreneurial orientation (EO). This relationship is explored in cluster environment, wherein entrepreneurial organizations compete and cooperate simultaneously to pursue opportunities. The following hypothesis is tested: External cooperation is positively correlated with entrepreneurial orientation. The hypothesis is tested with a correlation analysis on a sample of 77 small-sized enterprises operating in the Malopolska region in Poland, wherein several clusters are active. Additionally, the regression analysis is conducted to examine the associations between inter-organizational cooperation and EO dimensions. The findings confirm that external cooperation is positively correlated with EO. This observation is confronted with a pro-competitive approach that is a constitutional element of the entrepreneurship concept. Moreover, the findings show that the correlation between external cooperation and a firm’s performance is stronger than between some other EO dimensions and performance. Additionally, the findings show the important role of relationships between organizations and their clients. In the paper, several remarks for development of the theory are discussed, including the need for incorporating inter-organizational cooperation into a set of entrepreneurial traits and reflecting it in entrepreneurial orientation scales. The findings confirm the importance of that direction of theory development that focuses on inter-organizational collaboration in the context of entrepreneurship. 相似文献
6.
7.
8.
The goal of this paper is to present quantitative tools to manage competition policy analysis in two-sided platforms, based on a common framework for transaction and non-transaction platforms. We explore tools for relevant market definition [Critical Loss Analysis and a small but significant non-transitory increase in price (SSNIP) test], unilateral effects indicators [Upward Pricing Pressure (UPP) and Gross Upward Pricing Pressure Index (GUPPI)] and tests for exclusionary practices. We review dispersed results in the literature and fill the gaps where appropriate. We highlight the required changes from the usual one-sided market framework and tools. While discussions of antitrust tools can be found in specialized forums devoted to advances in competition policy analysis, we organize the material in an integrated framework. 相似文献
9.
We examine the quantile serial dependence in crude oil prices based on the Linton and Whang’s quantile-based portmanteau test which we improved by means of quantile wild bootstrapping (QWB). Through Monte Carlo simulation, we find that the quantile wild bootstrap-based portmanteau test performs better than the bound testing procedure suggested by Linton and Whang. We apply the improved test to examine the efficiency of two crude oil markets – WTI and Brent. We also examine if the dependence is stable via rolling sample tests. Our results show that both WTI and Brent are serially dependent in all, except the median quantiles. These findings suggest that it may be misleading to examine the efficiency of crude oil markets in terms of mean (or median) returns only. These crude oil markets are relatively more serially dependent in non-median ranges. 相似文献
10.
Domingo Ribeiro Soriano 《The Service Industries Journal》2013,33(2):183-194
The restaurant sector is one of the fastest growing sectors within the Spanish economy and looks likely to continue its development into the future. The implementation of total quality (TQ) systems in the tourist industry is still a recent phenomenon in Spain. Hence the importance of the client's satisfaction, resulting in the acquisition of an optimum quality level: i.e. cooking is culture and it has to be culturally adapted and promoted. The survey on the customers of Spanish restaurants reported in this article has gathered the perception of quality according to a likert scale from one to five. The objective of the survey was to determine the degree of satisfaction as well as the quality of the establishment, by using a cluster analysis of the data. Amongst the findings of the survey was the importance of the motivation of pleasure that makes people go to restaurants and it is therefore necessary to create a favourable atmosphere of quality the customers will want to come back to. This provides the sector's greatest challenge. 相似文献