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111.
112.
Jaeseok Lee Hak-Jun Song Choong-Ki Lee 《Journal of Quality Assurance in Hospitality & Tourism》2017,18(2):173-199
This study examines the structural relationships among film quality, value, and satisfaction on the perspective of moviegoers. The experience economy concept is employed as the theoretical framework, where moviegoers’ cognitive and affective evaluations are projected in fulfilling their perceived value. Moviegoers’ perceived movie attributes and experiences are assessed to evaluate the moviegoers’ satisfactions through functional and emotional values. In particular, this article investigates how four dimensions of experience mediate the effect of movie attributes on perceived value and satisfaction. A total of 565 samples were analyzed with structural equation modeling to investigate the relationship of ‘quality—value—satisfaction.’ The findings show that two movie attributes (core and peripheral) affect three dimensions of experience (entertainment, educational, and escapist), which in turn influence functional and emotional values, and moviegoers’ satisfaction. The results also confirm that emotional value is a more powerful predictor of moviegoers’ satisfaction than functional value. 相似文献
113.
本文利用CHIPS2007数据库,基于随机前沿模型对我国城镇就业市场上劳动力的工资扭曲程度进行测度。研究结果表明:(1)在城镇就业市场上,由于工资扭曲现象的存在,劳动力实际获得的工资要比他们的边际生产率低45%~60%;(2)已婚、子女个数较少、本地、拥有失业保险、男性、大中型企业的劳动力工资扭曲程度要低于未婚、子女个数较多、外来、没有失业保险、女性、小型企业的劳动力;(3)中低工资水平的劳动力工资扭曲程度要比高工资水平的劳动力严重,且中低工资水平劳动力工资扭曲程度的方差更大。由此,本文提出推进就业市场的市场化改革,完善就业市场信息网络,从而减轻劳动力工资扭曲程度。 相似文献
114.
Marketing cereal to children: content analysis of messages on children's and adults' cereal packages
Hayeon Song Bonnie Halvorsen Amy Harley 《International Journal of Consumer Studies》2014,38(6):571-577
This study compares messages displayed on children's and adults' cereal boxes. In total, 127 cereal boxes were collected and content analysed. On the front panel, we found an interesting contradiction between health‐related textual and graphical messages. The nutrient claim appeared on more than half of cereals for children, which is significantly higher coverage compared with that of adult cereals. On the other hand, the representation of a bowl of cereal was far more likely to appear artificially coloured or sweetened on child‐targeted cereal boxes and contain less fruits and nuts compared with adult‐targeted cereals. Results on the back and side panels showed that messages targeting adults are mostly health related (e.g. well‐being, purity) while messaging to children focuses less on health‐related messages and more on games, toys and other entertaining topics. Nutritionally, child‐targeted cereals overall are less nutritious than adult‐targeted cereals and have higher rankings of sugar sources in the ingredients. This study calls for a critical consideration about not only on what is in the cereal box but also what is on the box. 相似文献
115.
116.
Pricing double barrier options under a volatility regime-switching model with psychological barriers
The prices of lots of assets have been proved in literature to exhibit special behaviors around psychological barriers, which is an important fact needed to be considered when pricing derivatives. In this paper, we discuss the valuation problem of double barrier options under a volatility regime-switching model where there exist psychological barriers in the prices of underlying assets. The volatility can shift between two regimes, that is to say, when the asset price rises up or falls down through the psychological barrier, the volatility takes two different values. Using the Laplace transform approach, we obtain the price of the double barrier knock-out call option as well as its delta. We also provide the eigenfunction expansion pricing formula and examine the effect of the psychological barrier on the option price and delta, finding that the gamma of the option is discontinuous at such barriers. 相似文献
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118.
加强工程造价动态管理必须贯穿于工程的全过程,从项目的可研阶段、设计阶段、施工阶段到项目的竣工结算都要对各种信息进行动态分析。本文从以上各阶段出发探讨,提出了加强造价动态管理的措施。 相似文献
119.
This article analyzes the relationships among trade, the economy, and environmental quality in China. First, in the context of these relationships, the Super-SBM model is used to calculate the environmental efficiencies of thirty Chinese provinces and cities to obtain the degrees of regional disparity. Second, China’s provincial panel data from 2003 and 2012 are used to establish an influential factor indicator system of environmental efficiency. A section-weighted fixed effect model then provides insights about influential factors such as spatial heterogeneity. Third, the article establishes a variable coefficient model to identify the relationships among the objects of the study and divides the Chinese regions into four types. The suggestions include enhancing environmental and business regulations to ensure equilibrium between trade, the environment, and local economies. 相似文献
120.
Liang Song 《Applied economics》2016,48(3):212-221
‘This study measured the effectiveness of US dairy export promotion programmes on increasing foreign demand and enhancing producers’ revenues. An import demand equation based on panel data was used to test whether export promotion has a positive and significant impact on US dairy exports. The effects of various promotion scenarios on the dairy market were then simulated, and benefit–cost ratios (BCRs) for these programmes were estimated. There were three key findings. First, the combined effort of public and private dairy export promotion expenditures had a positive and statistically significant impact on demand for US dairy products in the world market. The findings indicated that export promotion stimulated total dairy exports by 4.14 billion pounds, on average, per year, which represented 55.8% of total exports. Second, US dairy export promotion has been highly profitable for the nation’s dairy farmers. The calculated BCRs, based on assumed elasticity of supply, ranged from a low of 8.54 for the most elastic assumption to a high of 30.12. Third, from an optimality standpoint, dairy farmers are underinvesting in export promotion. The marginal BCRs ranged from a low of 3.79 to a high of 15.22, which means that, at the margin, increasing export promotion expenditures would be profitable for dairy farmers. 相似文献