全文获取类型
收费全文 | 519篇 |
免费 | 41篇 |
专业分类
财政金融 | 96篇 |
工业经济 | 23篇 |
计划管理 | 90篇 |
经济学 | 144篇 |
综合类 | 8篇 |
运输经济 | 14篇 |
旅游经济 | 15篇 |
贸易经济 | 117篇 |
农业经济 | 6篇 |
经济概况 | 45篇 |
邮电经济 | 2篇 |
出版年
2024年 | 5篇 |
2023年 | 13篇 |
2022年 | 3篇 |
2021年 | 9篇 |
2020年 | 17篇 |
2019年 | 14篇 |
2018年 | 48篇 |
2017年 | 35篇 |
2016年 | 43篇 |
2015年 | 30篇 |
2014年 | 26篇 |
2013年 | 95篇 |
2012年 | 29篇 |
2011年 | 22篇 |
2010年 | 22篇 |
2009年 | 24篇 |
2008年 | 16篇 |
2007年 | 16篇 |
2006年 | 5篇 |
2005年 | 4篇 |
2004年 | 13篇 |
2003年 | 12篇 |
2002年 | 6篇 |
2001年 | 5篇 |
2000年 | 7篇 |
1999年 | 7篇 |
1998年 | 5篇 |
1997年 | 3篇 |
1996年 | 1篇 |
1995年 | 5篇 |
1994年 | 3篇 |
1993年 | 1篇 |
1992年 | 3篇 |
1989年 | 2篇 |
1986年 | 1篇 |
1984年 | 3篇 |
1981年 | 1篇 |
1980年 | 1篇 |
1979年 | 1篇 |
1977年 | 1篇 |
1976年 | 2篇 |
1975年 | 1篇 |
排序方式: 共有560条查询结果,搜索用时 15 毫秒
61.
ABSTRACTIn the construction of input–output models from supply-use tables, technology assumptions disambiguate how an industry uses inputs in the production recipe of multiple outputs. This paper uses Bayes' theorem to select technology assumptions, taking into account empirical observations. The paper presents a formulation to explore hybrids between product and industry technology assumptions in product-by-product tables. We then present Markov chain Monte-Carlo techniques to implement the Bayesian method for selecting technology assumptions. We apply the method in a case study using Eurostat supply-use tables of 2004 and 2005, exhibiting a volume of secondary products of less than 13%, and 59 products and industries per country. The results show that the choice of technology is not important, given that there is no strong evidence in favour of any of them. 相似文献
62.
Open Economies Review - To analyse the globalization-wages-inequality relationship, we extend the North-South Heckscher-Ohlin-Samuelson (HOS) model by assuming (i) that the size of the South... 相似文献
63.
Se investigan los determinantes de las brechas salariales entre países de la Unión Europea a lo largo de la distribución salarial según la propuesta metodológica de Firpo, Fortin y Lemieux (2009) y de Fortin, Lemieux y Firpo (2011). Los efectos de estructura salarial y de composición inciden en las diferencias salariales, aunque el primero de una manera más marcada. Este efecto se deriva de las diferencias entre factores desconocidos, mientras que el efecto de composición se explica principalmente por las diferencias en materia de educación, proporción de trabajadores con responsabilidades de supervisión, estructura ocupacional y, en menor medida, estructura de la actividad económica. 相似文献
64.
Gina Santos Carla S. Marques João J. M. Ferreira 《The International Entrepreneurship and Management Journal》2018,14(4):807-821
This study seeks to identify the antecedents of women’s entrepreneurial orientation (EO) and exploring what possible relationships that may exist between them. The research focuses on women entrepreneurs and non-entrepreneurs in a quantitative perspective whose methodology consisted of the collection of primary data through a survey distributed to women in Portugal. After structural equation modelling was applied, the results suggested that recognition of opportunities influences EO. This influence is expressed both directly and indirectly through training in management and entrepreneurial skills. These findings led to the conclusion that policies promoting training for community members, in general, need to be rethought and policies need to emphasise training in management that enhances entrepreneurial skills, thereby increasing the proliferation of entrepreneurship. Entrepreneurship education and training should be promoted from basic education onwards in order to develop entrepreneurial skills from an early age. Prior to this study, the relationships between opportunity recognition, management training and entrepreneurial skills have never been studied in relation to women. 相似文献
65.
We show that firm demand-side factors are strong drivers of procyclical refinancing behavior over the credit cycle using novel data from the Shared National Credit program. Firms are more likely to refinance early when credit conditions are good to keep the effective maturity of their loans long and hedge against having to refinance in tight credit conditions. High credit quality firms are better able to hedge, making their refinancing propensity more sensitive to credit cycles than less creditworthy firms. There is a strong relationship between refinancing a loan, and subsequent growth in capital expenditure, especially when a loan is refinanced early. 相似文献
66.
Cristo-Andrade Silveli Ferreira João J. 《The International Entrepreneurship and Management Journal》2020,16(1):263-286
International Entrepreneurship and Management Journal - Based on the need for companies to remain competitive and dynamic in a constantly changing environment, this systematic review on knowledge... 相似文献
67.
João Loureiro Evaldo Baptista 《The South African journal of economics. Suid-afrikaanse tydskrif vir ekonomie》2021,89(4):608-634
This paper assesses the economic support for the creation of an Economic Community of West African States (ECOWAS) monetary union encompassing all its 15 members, an objective that was set more than 30 years ago. In line with previous empirical research, our conclusion is that the adoption of a common currency by the whole region is not recommended. This work takes a step forward and assesses alternative ways to reduce the current number of currencies in circulation in the Community. Based on our results, we suggest (i) the merging of the currencies of Guinea, Liberia and Sierra Leone into a single currency and (ii) the Gambia to join the West African Economic and Monetary Union (WAEMU). 相似文献
68.
There is currently a renewed surge of interest in informal entrepreneurship around the world. One of the motives stems from how such entrepreneurship shapes and influences a substantial part of the global workforce. However, we may also verify how a major proportion of the research in this field focuses on developing economies and thus justifying the application of such analytical approaches to countries with different levels of economic development as is the case with Europe. Our research objectives, on the one hand, involve analysing the impact of R&D investment on informal entrepreneurship and, on the other hand, the moderating effect of the level of economic development on their innovative capacities and informal entrepreneurship results. To this end, and in accordance with Global Entrepreneurship Monitor, we divide the countries of Europe into two stages of development and may report that the higher the level of economic development, the greater the innovative capacity and, furthermore, the lower informal entrepreneurship becomes. The same holds for R&D investment with its increase being inversely proportionate to informal entrepreneurship. We, therefore, seek to contribute toward a better understanding of the problematic framework of informal entrepreneurship, in particular in the European context. 相似文献
69.
Mário Lino Barata Raposo João J. Matos Ferreira Arminda M. Finisterra do Paço Ricardo J. A. Gouveia Rodrigues 《The International Entrepreneurship and Management Journal》2008,4(4):485-504
The identification of the entrepreneurs’ characteristics and the knowledge of the entrepreneurial profile of university students
have been assuming a growing importance in the development of educational programs directed towards the entrepreneurship and
start-up processes. This study aims to identify the factors that most contribute for the intention to start up a business.
The research also tries to identify the profile of a potential entrepreneur student concerning several characteristics: personal
attributes, family, demographic variables and motivations. Research findings include the idea that entrepreneurship education
is the most relevant factor in what concerns the propensity to business creation. On the other side, personal characteristics
have an important role in shaping motivation to start-up a business and perceived hurdles have a negative impact in the intention
to start-up. The results may be relevant when developing an adequate educational program directed to the entrepreneurship
education and start-up processes. 相似文献
70.
Ademar Schmitz David Urbano Gertrudes Aparecida Dandolini João Artur de Souza Maribel Guerrero 《The International Entrepreneurship and Management Journal》2017,13(2):369-395
In the knowledge society, universities have assumed new missions and relations in order to contribute to economic and social development, while preserving their own sustainability. This article aims to explore scientific literature on innovation and entrepreneurship in the academic setting, describing how the field is organized, main terms and definitions, theoretical frameworks, and empirical models, in order to direct future research. A systematic literature review was conducted, in which articles indexed at Web of Science were initially submitted to a bibliometric analysis. Then, the content of a set of articles best fitting the objectives of the study was analyzed. Bibliometric analysis shows an increasing literature, with publications over more than 40 years. There are studies from many disciplines, with those in business and economics prevailing, mainly related to management and originating from the USA and Europe. Content analysis shows a fragmented literature, with definitions not showing a clear relationship between innovation and entrepreneurship, or their use within universities in coherence with their traditional definitions. Both theoretical frameworks and empirical models are very heterogeneous, but four groups of studies were identified based on their theoretical frameworks, and also based on their empirical models. With only a few exceptions, empirical models do not share many components and variables, and there are no clear boundaries between the different models. Despite the increasing literature, it is still fragmented and undertheorized, requiring more systematic and holistic studies, considering both the economic and the social aspects of innovation and entrepreneurship within universities. 相似文献