全文获取类型
收费全文 | 3274篇 |
免费 | 176篇 |
国内免费 | 49篇 |
专业分类
财政金融 | 436篇 |
工业经济 | 130篇 |
计划管理 | 520篇 |
经济学 | 917篇 |
综合类 | 332篇 |
运输经济 | 32篇 |
旅游经济 | 80篇 |
贸易经济 | 396篇 |
农业经济 | 214篇 |
经济概况 | 442篇 |
出版年
2024年 | 7篇 |
2023年 | 65篇 |
2022年 | 56篇 |
2021年 | 77篇 |
2020年 | 94篇 |
2019年 | 143篇 |
2018年 | 170篇 |
2017年 | 149篇 |
2016年 | 146篇 |
2015年 | 116篇 |
2014年 | 208篇 |
2013年 | 465篇 |
2012年 | 277篇 |
2011年 | 310篇 |
2010年 | 176篇 |
2009年 | 156篇 |
2008年 | 217篇 |
2007年 | 142篇 |
2006年 | 103篇 |
2005年 | 91篇 |
2004年 | 64篇 |
2003年 | 60篇 |
2002年 | 28篇 |
2001年 | 43篇 |
2000年 | 31篇 |
1999年 | 20篇 |
1998年 | 17篇 |
1997年 | 17篇 |
1996年 | 17篇 |
1995年 | 12篇 |
1994年 | 6篇 |
1993年 | 2篇 |
1992年 | 5篇 |
1991年 | 3篇 |
1990年 | 1篇 |
1987年 | 1篇 |
1986年 | 1篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1980年 | 1篇 |
排序方式: 共有3499条查询结果,搜索用时 29 毫秒
61.
This article provides a fresh insight into the dynamic nexus between oil prices, the Saudi/US dollar exchange rate, inflation, and output growth rate in Saudi Arabia’ economy, using novel Morlet’ wavelet methods. Specifically, it implements various tools of methodology: the continuous wavelet power spectrum, the cross-wavelet power spectrum, the wavelet coherency, the multiple and the partial wavelet coherence to the annual sample period 1969–2014. Our results unveil that the relationships among the variables evolve through time and frequency. From the time-domain view, we show strong but non-homogenous linkages between the four variables. From the frequency-domain view, we uncover significant wavelet coherences and strong lead-lag relationships. From an economic view, the wavelet analysis shows that Saudi economy is still exposed to several global risk factors, which are mainly related to the oil market volatility, and the pegging of the local currency to the US dollar. Such risk factors strongly and negatively affect the real economic growth, exert more pressure on inflation, and substantially limit the freedom to pursue an independent monetary policy. 相似文献
62.
Feng Shen 《Journal of Marketing Communications》2016,22(2):135-154
Although market scarcity such as time restriction is widely used in retail advertisements, its impact on product message processing and product evaluation is still subject to controversy. In this study, analyses through structural equation modeling indicated that (i) scarcity had no impact on product message processing, (ii) scarcity had a direct impact on product evaluation as a heuristic cue when the value inferred from scarcity was congruous with the worth derived from product message, and (iii) scarcity lost its impact on product evaluation when the value inferred from scarcity was incongruous with the worth derived from product message, and the incongruity prompted scrutiny of product message, resulting in a mediated impact of product message on product evaluation through product message processing. In conclusion, the results supported an information congruity theory of market scarcity. 相似文献
63.
Edward J. Nell 《Review of Political Economy》2016,28(3):448-463
To begin with, we'd like to express our appreciation to our three commentators for their thoughtful and helpful reviews. Like the founders of the subject, we believe, and our reviewers seem to agree, that structural econometrics has the potential to enable us to develop serious working models of how different economies actually operate, and also to tell us something about the changing patterns of their growth and transformation. But both we and our reviewers agree that there is a great deal wrong with the way econometrics is practiced today. 相似文献
64.
自20世纪70年代初期布雷顿森林体系崩溃之后,美国割断了美元与黄金的固定比价关系,使黄金价格步入了市场化的轨道,黄金价格的大幅波动越演越烈,这使得人们越来越重视探讨影响黄金价格的种种因素。为此,利用VAR模型对黄金价格自身、美国通货膨胀率、国际原油价格等因素与黄金价格总水平的关系进行研究。通过研究得到了各因素影响黄金价格总水平的程度,其中发现黄金价格自身的波动是导致国际黄金价格总水平上升的最主要因素,这为研究黄金价格的变动提供了重要依据。 相似文献
65.
我国公租房领域存在投资主体单一、政府财政压力大、市场参与度不够、配置低效、供需失衡及错配、贫富分区程度加大等问题,需通过推进供给侧结构性改革来予以解决。发达国家住房福利政策的演变表明,住房政策应与住房市场供需状况相适应,政府所扮演的角色须从“公共住房的直接供给者”走向“市场化供给的环境营造者”,即从“补砖头”到“补人头”是住房福利政策演进的必然趋势。我国公租房领域供给侧结构性改革应与住房供求情况相匹配。一方面,要转变政府职能,从政府实物配给逐步过渡到市场化供给;另一方面,要积极打造健康的住宅租赁投资市场以促进公租房供给市场化,并通过开发配建和货币化补贴等措施促成公租房“隐形化”混合居住模式。 相似文献
66.
Juan Camilo Galvis Ciro 《Applied economics letters》2016,23(14):984-990
This article relates to the literature on sovereign risk in developing countries. In particular, we present empirical evidence to address the effect of inflation targeting credibility on sovereign risk based on the Colombian experience. The findings denote that credibility is an important improvement in the institutional framework to reduce the sovereign risk premium. 相似文献
67.
Gender has frequently been identified as one of the key attributes and predictors in developing marketing strategy. This study examines the moderating role of gender in the relationship between hotel service quality dimensions and tourist satisfaction with hotel service delivery. The results derived from multi-group structural equation modeling via the AMOS 5.0 computer program revealed that gender significantly moderated the relationship between service quality dimensions and tourist satisfaction with hotel service delivery. Empathy and tangibles both contributed as the most important significant predictors of tourist satisfaction with hotel service delivery for male tourists as opposed to female tourists. It is statistically confirmed that men and women appear to respond to different aspects of a service encounter when making judgments about their satisfaction. 相似文献
68.
基于结构方程模型的集聚农户共生认知及影响因素分析:以重庆市为例 总被引:2,自引:0,他引:2
研究目的:探讨对集聚农户共生、集聚区土地利用率提高的影响因素,为提升农户共生的认知水平、优化农户共生关系及促进资源的节约集约利用提供有效路径及理论指导。研究方法:参与式农户调查,结构方程模型。研究结果:(1)户主自身特征、农户家庭特征、集聚共生效益特征及外部环境与政策特征这4类外源潜变量对农户共生认知产生重要影响且影响程度大小不同,其中,集聚共生效益特征的影响最为显著,外部环境与政策特征、户主自身特征和农户家庭特征的影响依次减弱;(2)是否为干部、对原集聚模式的满意度、是否促进农户生产生活条件和政府对集聚区的补贴力度分别对这4类外源潜变量具有较好的解释能力。研究结论:显化农户共生效益、增强"精英"农户及村干部的正向引导、提升农户成员受教育水平、培养农户"共生共荣"理念等是深化农户共生关系,促进和谐乡村人居环境建设的重要路径。 相似文献
69.
The term structure of real yields and expected inflation are two unobserved components of the nominal yield curve. The primary objectives of this study are to decompose nominal yields into their expected real yield and inflation components and to examine their behaviour using state-space and regime-switching frameworks. The dynamic yield-curve models capture three well-known latent factors – level, slope, and curvature – that accurately aggregate the information for the nominal yields and the expected real and inflation components for all maturities. The nominal yield curve is found to increase slightly with a slope of about 120 basis points, while the real yield curve slopes upward by about 20 basis points, and the expected inflation curve is virtually flat at slightly above 2 per cent. The regime-switching estimations reveal that the nominal yield, real yield and expected inflation curves have shifted down significantly since 1999. 相似文献
70.
Robert E. Overstreet Benjamin T. Hazen Joseph B. Skipper Joe B. Hanna 《Journal of Business Logistics》2014,35(2):136-149
Successful leaders create structural elements in order to achieve the performance objectives set forth by organizational strategy. Supply chain oriented structural elements are reflected in an organization's relationships, both within the firm and with supply chain partners. In this research effort, we examine how such structural elements can be created as a means through which to enhance performance. Our hypothesized model is rooted in strategy‐structure‐performance theory and integrates elements of servant leadership theory and social exchange theory to explain how building organizational commitment via servant leadership behaviors can ultimately impact performance. We use a survey method to collect data from 158 motor carriers. The results of our structural equation model support our hypotheses and serve to extend the discussion of supply chain structural elements and the role of leadership style in achieving organizational performance. 相似文献