全文获取类型
收费全文 | 1458篇 |
免费 | 49篇 |
国内免费 | 12篇 |
专业分类
财政金融 | 164篇 |
工业经济 | 75篇 |
计划管理 | 194篇 |
经济学 | 409篇 |
综合类 | 107篇 |
运输经济 | 52篇 |
旅游经济 | 37篇 |
贸易经济 | 179篇 |
农业经济 | 107篇 |
经济概况 | 195篇 |
出版年
2024年 | 2篇 |
2023年 | 14篇 |
2022年 | 15篇 |
2021年 | 34篇 |
2020年 | 50篇 |
2019年 | 42篇 |
2018年 | 37篇 |
2017年 | 58篇 |
2016年 | 53篇 |
2015年 | 50篇 |
2014年 | 95篇 |
2013年 | 116篇 |
2012年 | 100篇 |
2011年 | 143篇 |
2010年 | 93篇 |
2009年 | 97篇 |
2008年 | 110篇 |
2007年 | 102篇 |
2006年 | 85篇 |
2005年 | 48篇 |
2004年 | 53篇 |
2003年 | 31篇 |
2002年 | 14篇 |
2001年 | 13篇 |
2000年 | 22篇 |
1999年 | 10篇 |
1998年 | 5篇 |
1997年 | 3篇 |
1996年 | 7篇 |
1995年 | 4篇 |
1994年 | 2篇 |
1993年 | 3篇 |
1992年 | 2篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1982年 | 1篇 |
1981年 | 1篇 |
排序方式: 共有1519条查询结果,搜索用时 31 毫秒
1.
Retailing strategy is one of the most crucial factors for industries. A proper retailing strategy can help to enhance consumer service and increase the industry's profit. An improved approach to retailing is suggested in this research to deliver superior customer service while maximizing profits in a dynamic system. The study analyzes a retailing strategy for a demand with cross-price elasticity upon the retail price. A product's cross-price elasticity and the system reliability are critical factors in retailing. Understanding the cross-price elasticity of demand between products helps retailers to make pricing decisions that maximize profits by maintaining demand. Imperfect products are produced due to an imperfect production system. The imperfect ones must be adjusted with some costs to make them perfect for better retailing. The system failure rate is crucial for retailing under cross-price elasticity of demand patterns. Production system reliability, cross-price elasticity of demand, and consumer service are all essential factors that can impact a company's success in the market. The production rate is considered time- and system failure rate-dependent. Contradictory to the literature, a dynamical system is proposed for improved retail management, which is solved using the Euler-Lagrange theory. Finally, one can achieve the expected maximum profit for this retail system with optimum selling prices for different products by reducing the system failure rate. Some numerical illustrations with graphical representations are provided to validate the current study. Numerical examples show that applying cross-price elasticity of demand for more than two identical products provides 35% more profit for the retail industry than a single type of product. 相似文献
2.
主流经济学家把改革开放后民营企业的大规模兴起,主要归因为市场经济条件下发挥企业家精神和遵循比较优势的必然结果。但是这无法解释为什么民营企业在兴起之初就广泛和快速地进入到各个工业,尤其是技术和资本密集型工业。基于中国工业史和252家中国最大民营制造业企业创业发展史的历史证据,文章找回"工业体系"这一被主流所忽略的重大历史现象和学术概念,从而首次提出一种理解中国民营企业发展独特性的结构性解释。文章发现:从计划经济时期继承而来的门类齐全和独立完整的工业体系,是解释民营企业创业和发展独特性的关键变量;已有的由国有企业和科研院所组成的工业体系,从市场机会、技术能力和组织资源等方面塑造了民营企业的创业选择和发展路径。所以,中国民营企业的快速发展不是仅凭自由市场就会自动出现的普遍现象,而是在市场条件下充分利用工业体系提供的技术和市场条件才得以出现的特殊现象。 相似文献
3.
我国经济发展水平与劳动力就业数量关系研究——兼论我国劳动力资源是否过剩 总被引:3,自引:0,他引:3
我国劳动力对经济发展而言,其生产率高于资本,因而经济发展对劳动力就业的促进作用逐渐减弱(经济增长的就业弹性逐渐变小)。据测算,我国2013年以前劳动力就业压力很大,2015年以后劳动力又会供不应求。所以,我国未来经济发展中,2014年前后应采用不同的产业结构调整策略来充分满足劳动力就业的要求。 相似文献
4.
The Indian and Pakistani banking industry is said to have an excessive use of labour due to the significant market share of government owned banks. Both countries have undertaken a process of regulatory reform to bring about market discipline in the usage of inputs and to increase the labour use efficiency and productivity. The focus of this paper is the estimation of productivity and efficiency of labour use in the banking sectors of the Indian sub-continent. The results show that the efficiency of labour use across the Indian sub-continent is improving over time and that foreign banks are more efficient compared to domestically owned banks in their usage of labour. 相似文献
5.
6.
The different faces of coupon elasticity 总被引:2,自引:0,他引:2
Coupons account for over two-thirds of all consumer promotional efforts initiated by the manufacturers of consumer goods. In this study, the impact of coupons on brand sales is investigated and how that impact decays over the life of the coupon is demonstrated. Specifically, we present an econometric model that can capture coupon effects in terms of equivalent price reduction, account for coupon effects over time, allow inference of coupon effects when retailers decide to double or triple the coupon value, and provide both self-coupon and cross-coupon elasticities at different levels of aggregation. A widely used sales response model is adapted, and an analytical model is proposed to estimate both the self-coupon and cross-coupon (face value) elasticities of sales at the store level. From the store-level elasticity estimates for a given week, the authors analytically derive the coupon elasticities for the chain level by aggregating across stores, and over the life of the coupon by aggregating over time. The proposed sales response model is estimated with the data obtained from three markets for various product categories, and the coupon elasticities are computed. The proposed framework allows one to demonstrate the hypothetical equivalence of a shelf-price reduction for a given coupon face value in each week. Also, the effect of doubling the face value of a coupon results in more than a proportionate increase in elasticity. The authors find that both self and cross-coupon elasticities are much smaller in magnitude than the average self and cross-price elasticity measures reported in the literature. 相似文献
7.
Tuck Cheong Tang 《Japan and the World Economy》2004,16(4):487
The main objective of the present study is to examine empirically the long-run relation of broad money demand and its determinants in Japan. In contrast with previous study, the present study considers various components of final expenditure demand as determinants that are final consumption goods, expenditure on investment goods and exports. Using quarterly data over the period 1973Q1–2000Q2, the results of the bounds test [J. Appl. Econ. 16 (2001) 289] indicate a stable long-run relationship between demand of real M2 and its determinants. The empirical results also highlight that different domestic demand components yields different effects on Japanese broad money demand behavior. The estimated unrestricted error-correction model appears to track the data well and the results have important policy implications. 相似文献
8.
本文通过经济增长弹性与就业弹性两个指标,对上海"十一五"规划中提出将优先发展的现代服务业及其主要子行业在上海经济增长中的作用进行了研究。分析认为目前上海第二产业与第三产业对经济的拉动力相当。而现代服务业的拉动力大于传统服务业。近年来,现代服务业的就业弹性均值较大,同时弹性的波动变化很大,这是上海GDP就业弹性近几年波动增大的主要原因。同时,通过对现代服务业中主要子行业的分析,发现现代服务业子行业间就业弹性的变动有着高度的正相关,这将增加现代服务业就业弹性波动对于上海GDP就业弹性波动的影响。 相似文献
9.
本文简要介绍了国内外交通需求管理的研究状况,阐述了在物流领域实施交通需求管理的意义和特征,提出了一些针对物流的交通需求管理策略,对我国在物流领域实施交通需求管理有一定的指导意义。 相似文献
10.
我国居民信息消费问题研究 总被引:4,自引:0,他引:4
本文阐述了我国居民近年信息消费的现状、特点,运用回归模型对影响居民信息消费的因素进行了分析,并在此基础上提出了建议和对策。 相似文献