全文获取类型
收费全文 | 3486篇 |
免费 | 212篇 |
专业分类
财政金融 | 431篇 |
工业经济 | 115篇 |
计划管理 | 758篇 |
经济学 | 1149篇 |
综合类 | 11篇 |
运输经济 | 95篇 |
旅游经济 | 84篇 |
贸易经济 | 782篇 |
农业经济 | 117篇 |
经济概况 | 154篇 |
邮电经济 | 2篇 |
出版年
2023年 | 62篇 |
2022年 | 49篇 |
2021年 | 64篇 |
2020年 | 126篇 |
2019年 | 153篇 |
2018年 | 251篇 |
2017年 | 309篇 |
2016年 | 221篇 |
2015年 | 124篇 |
2014年 | 170篇 |
2013年 | 673篇 |
2012年 | 197篇 |
2011年 | 184篇 |
2010年 | 186篇 |
2009年 | 120篇 |
2008年 | 127篇 |
2007年 | 99篇 |
2006年 | 91篇 |
2005年 | 85篇 |
2004年 | 60篇 |
2003年 | 46篇 |
2002年 | 56篇 |
2001年 | 34篇 |
2000年 | 31篇 |
1999年 | 23篇 |
1998年 | 23篇 |
1997年 | 16篇 |
1996年 | 11篇 |
1995年 | 10篇 |
1994年 | 4篇 |
1993年 | 11篇 |
1992年 | 5篇 |
1991年 | 12篇 |
1990年 | 4篇 |
1989年 | 3篇 |
1988年 | 3篇 |
1987年 | 3篇 |
1986年 | 4篇 |
1985年 | 6篇 |
1984年 | 3篇 |
1983年 | 6篇 |
1981年 | 3篇 |
1979年 | 2篇 |
1978年 | 3篇 |
1977年 | 3篇 |
1976年 | 3篇 |
1974年 | 3篇 |
1972年 | 2篇 |
1970年 | 2篇 |
1964年 | 2篇 |
排序方式: 共有3698条查询结果,搜索用时 31 毫秒
141.
2011年8月以来,CPI同比涨幅持续回落,全年CPI上涨5.4%。从2012年物价走势看,受政策滞后效应和上年同期基数效应影响,上半年物价有望延续回落趋势,而随着政策微调和宏观经济回升,下半年物价重拾升势的可能性较大。预计2012年全年CPI涨幅为3.6%左右。综合考虑我国工业化发展阶段、刘易斯拐点与资源品价格市场化改革等因素来看,中长期内物价仍存在上涨压力。 相似文献
142.
Fabian Bergès Daniel Hassan Sylvette Monier‐Dilhan 《Bulletin of economic research》2013,65(Z1):s1-s16
The evolution of private labels (PLs) can be understood in terms of a strategy adopted by the retail industry with the aim of competing with national brands (NBs). In the 1990s, this strategy led to the development of ‘me too’ products, which currently represent the largest share of store brand products. Since the early 2000s, retailers have widened the range of their store brands by introducing high‐quality products. The aim of this study was to estimate consumers’ attachment to ‘me‐too’ and niche PLs respectively, as compared to NBs. We captured the degree of maturity of these PLs through their price‐elasticities, computed for three staple goods offered by three mass retail companies. It was found that price sensitivity does not differ much between the ‘me‐too’ PLs and the corresponding NBs. This result confirms that ‘me‐too’ products are now considered reliable quality brands. However, in the high quality segment, consumers remain more sensitive to the price of PLs than to that of NBs, a characteristic which may relate to their recent introduction on the market. 相似文献
143.
Juan Carlos Martín Augusto Voltes-Dorta 《Transportation Research Part E: Logistics and Transportation Review》2009,45(1):250-254
Benefits and costs associated to hubbing practices of airlines are still subject to much debate. In the previous literature, some standard spatial concentration indices have been proposed to measure it. However, we show that these indices are “ill-defined” because they do not take into account the salient characteristic of hubbing: connecting passengers. The purpose of this research is to present a new methodology which avoids the pitfalls of other methods. Our new methodology also analyzes the level of concentration of the connecting passengers studying two different dimensions: hub airports and routes. Finally, we apply our methodology to some US carriers. 相似文献
144.
Mnika Jns‐Berki Jnos Csap Andrea Plfi Antal Aubert 《International Journal of Tourism Research》2015,17(6):602-612
Since health tourism is one of the most popular and most dynamically developing products of modern tourism, this paper aims at studying the characteristic features of health tourism destinations from a regional and spatial perspective. Accordingly, the authors would like to introduce a new approach of spatial and product analysis of tourism where the market and spatial relations and relevance of health tourism were analysed through the example of Hungary. Although the classic medical tourism centres were established on natural medical water basis, by today, due to product diversification, continuous innovation and the involvement of medical services into health tourism, the geographical embeddedness seems to disappear, thus basically restructuring the market. The methodological novelty of the research is that exceeding the classic supply–demand algorithm, we compiled a complex viewpoint system adequate to the specialities of the given product characteristics. In our study, the authors intend to survey the special characteristics of health tourism focusing on medical destinations through Hungarian examples since the country's leading position in the global market is well recognized, including medical services. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
145.
This article presents new estimates for investment and new growth accounts for three socialist economies between 1950 and 1989. Government statistics reported distorted measures for both the rate and the trajectory of productivity growth in Czechoslovakia, Hungary, and Poland. Researchers have benefited from revised output data, but have continued to use official statistics on capital input, or estimated capital stock from official investment data. Investment levels and rates of capital accumulation were much lower than officially claimed and over‐reporting worsened over time. A setback in factor accumulation—both investment in equipment and labour input—contributed very significantly to the socialist growth failure of the 1980s. 相似文献
146.
Abella Ainoa Araya León María Marco-Almagro Lluís Clèries Garcia Laura 《International Journal of Technology and Design Education》2022,32(3):1941-1962
International Journal of Technology and Design Education - Materials are elements that configure our built environment and are key components in design and engineering education. This research aims... 相似文献
147.
In this paper, we empirically assess the importance of regional and sector-specific determinants of industry dynamics. To
this aim we test three hypotheses (originally proposed by Shapiro and Khemani (1987, Int J Indust Organ 5:15–26)) for the
relationship between the entry and exit of firms: independence, symmetry and simultaneity. Estimates from a panel data system
of equations seem to confirm the simultaneity hypothesis for Spain, i.e. we find evidence of a displacement (replacement)
effect between the gross rate of entry (exit) and the gross rate of exit (entry). Also, our results show that, irrespective
of the hypothesis we use, both sectorial and regional variables affect entry and exit.
相似文献
M. ManjónEmail: |
148.
Miguel-Ángel Galindo Martín Francisco Escribano Sotos María Teresa Méndez Picazo 《International Advances in Economic Research》2007,13(2):214-221
The improvement of data statistics as well as the econometrician methods have facilitated the introduction the new variables
and factors I the economic growth analysis. In this sense, real variables have mainly been considered in the economic growth
studies, but not financial or risk management aspects. In this sense, it is interesting to analyze the relationship between
economic growth and value at risk and the feed-back process. The goal of the paper is to analyze the relationship between
economic growth and risk management and the feed-back process. We will consider economic variables, including economic growth,
rule of law, human capital, fiscal policy and monetary policy, among others, in our analysis. We will analyze the theoretical
relationships between these variables and risk and the effects of risk on economic growth. We will also develop an empirical
analysis considering the case of 15 European Union countries.
相似文献
María Teresa Méndez PicazoEmail: |
149.
Gutierrez-Martinez MI Del Villin RE Fandiño A Oliver RL 《International journal of injury control and safety promotion》2007,14(2):77-84
Since 2002, the Institute for Peace Promotion and Injury/Violence Prevention (CISALVA) at the Universidad del Valle, Cali, Colombia and the Colombia Program at Georgetown University have developed and implemented 21 epidemiologically based municipal crime observatories in intermediate-sized municipalities in Colombia. These crime observatories serve as monitoring centres that provide low cost, geo-referenced methods of data collection and analysis, which allow cities to develop more responsive policies and prevention programmes and enhance governance. This article focuses on the methodology employed and lessons learned that may be applicable to similar settings. Worth noting within the results was a significant decrease in homicides after the first year of the programme. Whether or not such results could be attributed to the method or to the nature of the interventions and policy initiatives stemming from it remains open to conjecture. 相似文献
150.
Portuguese Economic Journal - 相似文献