全文获取类型
收费全文 | 2693篇 |
免费 | 150篇 |
专业分类
财政金融 | 539篇 |
工业经济 | 187篇 |
计划管理 | 369篇 |
经济学 | 497篇 |
综合类 | 22篇 |
运输经济 | 62篇 |
旅游经济 | 252篇 |
贸易经济 | 662篇 |
农业经济 | 44篇 |
经济概况 | 204篇 |
邮电经济 | 5篇 |
出版年
2024年 | 12篇 |
2023年 | 34篇 |
2022年 | 23篇 |
2021年 | 50篇 |
2020年 | 90篇 |
2019年 | 194篇 |
2018年 | 184篇 |
2017年 | 167篇 |
2016年 | 130篇 |
2015年 | 83篇 |
2014年 | 115篇 |
2013年 | 463篇 |
2012年 | 135篇 |
2011年 | 128篇 |
2010年 | 123篇 |
2009年 | 124篇 |
2008年 | 86篇 |
2007年 | 78篇 |
2006年 | 52篇 |
2005年 | 58篇 |
2004年 | 52篇 |
2003年 | 47篇 |
2002年 | 37篇 |
2001年 | 34篇 |
2000年 | 27篇 |
1999年 | 42篇 |
1998年 | 26篇 |
1997年 | 28篇 |
1996年 | 26篇 |
1995年 | 17篇 |
1994年 | 20篇 |
1993年 | 18篇 |
1992年 | 14篇 |
1991年 | 17篇 |
1990年 | 10篇 |
1989年 | 9篇 |
1988年 | 11篇 |
1987年 | 8篇 |
1986年 | 5篇 |
1985年 | 7篇 |
1984年 | 6篇 |
1983年 | 9篇 |
1981年 | 6篇 |
1980年 | 6篇 |
1979年 | 9篇 |
1978年 | 3篇 |
1977年 | 6篇 |
1976年 | 3篇 |
1975年 | 3篇 |
1974年 | 2篇 |
排序方式: 共有2843条查询结果,搜索用时 140 毫秒
991.
AbstractThin female models are aggressively employed in advertisements (Slater, Tiggemann, Hawkins, & Werchon, 2012; Wasylkiw, Emms, Meuse, & Poirier, 2009). Previous studies showed that physically attractive advertising are effective because image-transfer occurs between the models and advertised products (e.g., Kamins & Gupta, 1994). Considering that the current standard for physical attractiveness is thinness for women (Gurung & Chrouser, 2007), the effect of thin female spokespersons can be attributed to the image-transfer. To explain the mechanism of image-transfer, the current study employed category-based induction as a theoretical foundation. The results confirmed that consumers evaluated advertised products based on category-based induction. Specifically, consumers classified a thin female model into positive categorization, which was used to evaluate advertised products. The study also investigated the moderating role of various psychographic factors. The results showed that adherence to traditional gender roles and perfectionism interacted with the model's body size, influencing on how consumers evaluated the quality of advertised products. 相似文献
992.
Jinmoo Heo Robert A. Stebbins Junhyoung Kim Inheok Lee 《Leisure Sciences: An Interdisciplinary Journal》2013,35(1):16-32
This study explored the relationships among serious leisure, life satisfaction, and health. The study sample consisted of 454 older adults from two annual events: the 2008 Indiana Senior Olympic Games and 2008 Colorado Senior Olympic Games. Cluster analysis was used to identify distinct groups based upon patterns of serious leisure involvement. In addition, relations among life satisfaction, health, and membership in serious leisure clusters were documented. This analysis resulted in three clusters, and they were named high/medium/low involvement groups. A one-way multivariate analysis of variance (MANOVA) was employed to determine cluster differences in life satisfaction, physical health, and mental health. MANOVA results revealed significant differences among the clusters on dependent variables. The findings document significant heterogeneity in the expression of serious leisure involvement among the Senior Games participants. The results also suggest that there are positive relationships between level of involvement in serious leisure and life satisfaction and health. 相似文献
993.
994.
Wage arrears are widespread in Russia, and are one of the main causes of uncertainty in the labour market. In this paper, we use the Russian Longitudinal Monitoring Survey over the period 1994–98 to construct a new and improved measure of household income risk, based on the uncertainty due to wage arrears. We then use this measure of uncertainty to test the precautionary saving hypothesis, according to which households save to self‐insure against risk. We find significant evidence of additional saving by those households whose head is more likely to suffer from wage arrears one year hence. This suggests the existence of a strong precautionary saving motive. 相似文献
995.
We investigate stock market rationality by examining the timeliness and unbiasedness of the market's response to dividend announcements. Our initial findings for market timeliness show a sluggish market reaction to dividend announcements; however, when the ex-dividend effect is controlled for, we find no evidence of a sluggish market reaction. We examine the unbiasedness of the market's response by testing whether the net announcement effect across a sample that is devoid of ex-post selection bias sums to zero. We observe a significant positive net announcement effect and examine several plausible conjectures for this puzzling phenomenon, but none provides a satisfactory explanation. 相似文献
996.
Euijune Kim Hyun Lee 《Review of urban and regional development studies : RURDS : journal of the Applied Regional Conference》1998,10(1):3-18
This research attempts to analyze economic effects of spatial integration of urban water service markets in Korea, employing the notion of economies of scale in terms of cost-effectiveness. The economies of scale are measured by the elasticity of supply with respect to the production cost from the translog cost function of urban water supply enterprises. It was found that the economies of scale in most urban water utility firms of Seoul Metropolitan region have continuously increased during the period 1989–1994. While the economies of scale would be hardly influenced by the changes in population density, they would tend to decrease marginally in response to the rise in employment density. If the urban water markets of the Seoul Metropolitan Region were consolidated into a single water service market without any changes to the current spatial network of water supply and regional economic attributes, the production cost would be reduced up to 47.1 percent of the actual cost in 1994. Those savings would be enough to make up for the financial deficit of the water production of the Seoul Metropolitan Region. 相似文献
997.
998.
Taeho Kim 《Thunderbird国际商业评论》1997,39(5):619-650
Several principles of international bank regulatory jurisdictions have emerged since the mid-1970s. Each principle has advantages and disadvantages in promoting cross-border competition, ensuring prudent banking practice, and maintaining worldwide financial stability. At the same time, simultaneous application of different principles by different countries has caused overlapping, underlapping, or sheer avoidance of bank regulations, resulting in less transparency and an uneven playing field for internationally competing banks. To level the playing field, bank regulatory harmonization has been advocated, particularly under the auspices of the Basle Committee on Banking Supervision. However, as demonstrated in the case of setting minimum capital standards for market risks, a successive harmonization approach may not be the panacea. There is a need for rethinking of efficiency in regulation, including incentive-compatible approaches. 相似文献
999.
This paper shows that it is not always correct to make an upward adjustment to the stock beta in calculating the hurdle rate for capital budgeting even when the project under consideration is riskier than existing assets. The paper also shows that the correct hurdle rate is smaller than the market capitalization rate calculated from the firm's stock beta when the project under consideration has the same risk as existing assets. In addition, it is shown that the market capitalization rate will be an underestimate (overestimate) of the correct hurdle rate when the risk of future assets is greater (smaller) than both the risk of assets in place and that of future capital expenditures. These new results are direct consequences of the insight that the firm's investment opportunities are in fact real call options written on underlying assets. 相似文献
1000.
我的论文是和J·von Hagen一起写的,只能代表两个欧洲人的看法.论文探讨全球失衡对于欧洲来说可能意味着什么,特别是恢复平衡对于欧洲来说意味着什么. 相似文献