全文获取类型
| 收费全文 | 279篇 |
| 免费 | 1篇 |
专业分类
| 财政金融 | 29篇 |
| 工业经济 | 11篇 |
| 计划管理 | 66篇 |
| 经济学 | 59篇 |
| 综合类 | 3篇 |
| 运输经济 | 5篇 |
| 旅游经济 | 5篇 |
| 贸易经济 | 78篇 |
| 农业经济 | 7篇 |
| 经济概况 | 17篇 |
出版年
| 2024年 | 3篇 |
| 2023年 | 6篇 |
| 2022年 | 2篇 |
| 2021年 | 3篇 |
| 2020年 | 9篇 |
| 2019年 | 18篇 |
| 2018年 | 24篇 |
| 2017年 | 17篇 |
| 2016年 | 10篇 |
| 2015年 | 11篇 |
| 2014年 | 15篇 |
| 2013年 | 40篇 |
| 2012年 | 14篇 |
| 2011年 | 11篇 |
| 2010年 | 9篇 |
| 2009年 | 15篇 |
| 2008年 | 7篇 |
| 2007年 | 6篇 |
| 2006年 | 5篇 |
| 2005年 | 12篇 |
| 2004年 | 7篇 |
| 2003年 | 4篇 |
| 2002年 | 5篇 |
| 2001年 | 2篇 |
| 2000年 | 4篇 |
| 1999年 | 1篇 |
| 1996年 | 1篇 |
| 1995年 | 4篇 |
| 1994年 | 1篇 |
| 1992年 | 1篇 |
| 1990年 | 2篇 |
| 1989年 | 1篇 |
| 1988年 | 1篇 |
| 1986年 | 1篇 |
| 1985年 | 2篇 |
| 1984年 | 1篇 |
| 1979年 | 1篇 |
| 1978年 | 2篇 |
| 1977年 | 1篇 |
| 1972年 | 1篇 |
排序方式： 共有280条查询结果，搜索用时 0 毫秒
241.
242.
Knowledge-based businesses (KBBs) are vital to economic development and revitalization in many regions, especially in areas that have experienced a decline in traditional industries. While much attention has been devoted to various aspects of traditional small firm financing, there is a paucity of empirical research to explain how new knowledge-based firms are externally financed. The current study researches institutional strategies, structures and risk assessment practices of chartered banks and government agencies in a peripheral region of Canada. It examines the extent to which these institutions have modified traditional lending approaches and practices to meet the needs of knowledge-based firms. The study explores the existence of institutional lending cultures through an empirical investigation of risk assessment practices employed by account managers.Two business proposals, one for a knowledge-based firm and one for a more traditional firm, were presented to account managers in chartered banks and government agencies for initial review and subsequent due diligence and risk assessment. Verbal protocols and interview data obtained at three stages of the due diligence process were analyzed using standard multivariate techniques and consensus analysis (CA). CA, a tool developed to measure cultural agreement in cognitive anthropology, was employed to assess the level of agreement among lenders with respect to risk assessment.Overall, the study findings confirm that specialized strategies, structures and processes for lending to KBBs are only partially developed, are still evolving and are considerably diverse in both the banking and government sectors. Furthermore, the level of agreement among lenders develops during the course of the due diligence process. Results confirm consensus and the existence of a lending culture sensitive to the needs of KBBs among a select but important subgroup, knowledge-based lending specialists. The paper discusses the implications of these findings for researchers, entrepreneurs in search of capital and policy makers seeking to develop new business opportunities for regional economic development. 相似文献
243.
Mónica Segovia-Pérez Rosa Belén Castro Núñez Rosa Santero Sánchez Pilar Laguna Sánchez 《New Technology, Work and Employment》2020,35(1):20-39
Despite policy initiatives aimed at promoting female access to jobs, the information and communication technology (ICT) professions have traditionally been largely monopolised by men. Segregation, gendered stereotypes and environmental factors have a clear impact on educational and professional choices, as well as on working conditions. The spread of ICT to all economic activities has meant that ICT specialists are now to be found everywhere, not only in the ICT sector where many stereotypes related to technical jobs persist. This work aims to analyse the gender wage gap and discrimination in ICT professions, with the emphasis on how working in an ICT-intensive industry might affect that situation. The study uses the Spanish Earning Structure Survey data for 2014, and applies wage decomposition techniques to the wage distribution. The results show that female ICT professionals face unfavorable working conditions, especially in highly qualified jobs and in ICT-intensive industries. 相似文献
244.
The Catalan case in south-western Europe offers us the opportunity to take a detailed look at the impact a lowering of the interest rate may have had on the poor of a specific area. It is vital to examine how property rights operated in specific contexts, given the close relationship between land and credit markets. Our working hypothesis is that, in some instances where property rights were redefined, as happened in eighteenth-century Catalonia, the reduction of the interest rate in secured loans benefitted the poorer social groups. The findings of this research, in line with those of some development economists, suggest that only an empirical and bottom-up perspective allows for a proper analysis of the eradication of poverty by placing it within the real picture of social change. 相似文献
245.
We suggest, in a Coase-Demsetz perspective, that the social demand for individual rights??or freedoms (whether civil, political or economic)??is derived from, because complementary to, the changing size of hierarchical organizations. The general downsizing and decentralization process observed worldwide after 1975 is itself the result of the information revolution and the resulting abundance of information. It follows that social demand for freedoms depends in turn??and inversely??on the cost of information (and thus on market imperfection) as well as on traditional determinants such as the distribution of resources and human capital. This implies that freedoms are adopted, implemented, or ??produced?? by various political regimes according to an objectively observable and contingent determinant. We believe this approach can shed light on the reason for the waxing and waning of freedoms in modern history. 相似文献
246.
Rosa Bernardini Papalia Susanna Mancinelli 《International Review of Applied Economics》2018,32(1):3-38
This paper assesses whether there might be complementarities between different types of innovation activities (product, process and organizational) and how these effects may be linked to the likelihood that a firm will export. Complementarity is addressed through the properties of supermodular functions, and firm heterogeneity by export destination is explored. A new econometric strategy to test for pairwise complementarity in a function with three independent variables and a binary dependent variable is proposed. Exogenous and endogenous innovation variables are considered by using bootstrapping for hypothesis testing, propensity score matching and treatment effects models. The empirical analysis shows that complementarity relationships between innovation strategies are more likely to exist when firms export to multiple foreign markets. 相似文献
247.
This paper uses a framework of production chains, which emerge from the vertical integration processes, in order to propose a general definition of linkage indicators. This definition is based on blocks of sectors and offers, among others, the following advantages. A reduction in the aggregation requirement, the resolution of the problems associated with the so-called distribution matrices, an easier analysis of the linkage components and, finally, the possibility to shed light on the links between Hypothetical Extraction Methods and sectoral analyses. Moreover, because of its general form, it helps to identify analogies between different types of indicators. 相似文献
248.
Luca Mulazzani Rosa Manrique Giovanna Trevisan Giulio Malorgio 《Agricultural Economics》2015,46(1):39-52
This study discusses the importance of delineating market boundaries prior to undertaking demand analysis. The Northern Adriatic Sea is considered a good case study by which to test this approach, given the richness of species landed there and their heterogeneous distribution across the space involved. Three groups of demersal species (whitefish, cephalopods, and crustaceans) are chosen for the study. First, geographical market boundaries are defined for each product (species) using price–price relations between market places. Second, demand is analyzed inside the defined market area through the linear approximation of the inverse almost ideal demand system. Geographical market integration bears several patterns of complete or partial integration, depending on the species. It could be said that integration is higher for species of high economic relevance among regions where large quantities are landed. For all product groups, our estimations suggest that moderate substitution effects do exist among species. The characteristics of the fleets and of the buyers, as well as the biophysical attributes of the sea basin (i.e., species richness and heterogeneous spatial distribution) are discussed as explanatory variables of market integration/segmentation. 相似文献
249.
Since the late 1990s, Spain has played host to a sizeable flow of immigrants who have been absorbed into the compulsory stage of the education system. In this article, our aim is to assess the impact of that exogenous increase in the number of immigrant students from 2003 to 2009 on grade retention using Spanish data from PISA 2003 and 2009. For this purpose, we use the difference-in-differences method as a dose treatment capable of detecting whether the immigrant concentration has had a significant effect on student performance. Our results evidenced that their arrival does not on average decrease school promotion rates with respect to 2003 and is even beneficial to native students. However, although the concentration of immigrant students at the same school does have a negative impact on immigrant students generating more grade retention, native students are unaffected until concentrations of immigrant students is above 15%. 相似文献
250.
Lidón Mars Tomás Ruiz Rosa Arroyo 《International Journal of Sustainable Transportation》2018,12(8):572-582
This paper presents a qualitative analysis about the determinants related to rescheduling travel mode decisions during the activity scheduling process. Notably, we were interested to study changes between intention and behavior. Data used came from an in-depth Computer Assisted Telephone Interview (CATI) follow up survey to habitual drivers carried out during the implementation of a panel survey. An interpretative qualitative method based on Analytic Induction was used to cope with the complex nature of rescheduling decisions and the characteristics of the data. The Theory of Planned Behavior has been used to gain a better understanding of the reasons associated with rescheduling travel mode decisions and to obtain a possible explanation of the phenomena studied. In our sample, 12 codes were identified as the main determinants of travel mode changing. Main reasons for rescheduling a travel mode are different considering gender, age, and the type of travel mode change. Main reasons for changing a nonprivate preplanned travel mode to a private travel mode are different considering the type of travel mode preplanned. New determinants of rescheduling decisions different from those associated with other activity scheduling decisions previously identified emerge when analyzing travel mode changes. A number of important sustainable transportation policies to reduce car use in urban areas are derived from the results of this study. 相似文献