全文获取类型
收费全文 | 1956篇 |
免费 | 22篇 |
专业分类
管理学 | 270篇 |
民族学 | 6篇 |
人口学 | 171篇 |
丛书文集 | 9篇 |
理论方法论 | 197篇 |
综合类 | 52篇 |
社会学 | 776篇 |
统计学 | 497篇 |
出版年
2021年 | 16篇 |
2020年 | 22篇 |
2019年 | 45篇 |
2018年 | 48篇 |
2017年 | 63篇 |
2016年 | 36篇 |
2015年 | 36篇 |
2014年 | 46篇 |
2013年 | 356篇 |
2012年 | 73篇 |
2011年 | 57篇 |
2010年 | 44篇 |
2009年 | 47篇 |
2008年 | 35篇 |
2007年 | 40篇 |
2006年 | 44篇 |
2005年 | 29篇 |
2004年 | 29篇 |
2003年 | 28篇 |
2002年 | 28篇 |
2001年 | 43篇 |
2000年 | 50篇 |
1999年 | 60篇 |
1998年 | 43篇 |
1997年 | 32篇 |
1996年 | 25篇 |
1995年 | 35篇 |
1994年 | 33篇 |
1993年 | 31篇 |
1992年 | 28篇 |
1991年 | 28篇 |
1990年 | 28篇 |
1989年 | 19篇 |
1988年 | 26篇 |
1987年 | 33篇 |
1986年 | 25篇 |
1985年 | 29篇 |
1984年 | 34篇 |
1983年 | 22篇 |
1982年 | 24篇 |
1981年 | 19篇 |
1980年 | 18篇 |
1979年 | 17篇 |
1978年 | 17篇 |
1977年 | 15篇 |
1976年 | 15篇 |
1975年 | 12篇 |
1974年 | 12篇 |
1973年 | 13篇 |
1972年 | 11篇 |
排序方式: 共有1978条查询结果,搜索用时 0 毫秒
961.
962.
Spraggins Reneé E. Meyer Julie A. Hetzel Lisa I. Smith Denise I. 《Population research and policy review》2002,21(1-2):73-90
Recently data on age and sex for the United States have beenreleased in the Census 2000 data product Summary File 1. This paper presents someearly analysis on the shape of the age and sex structure from Census 2000 data throughstatistics and graphics on national and sub-national levels. Also highlighted are comparisonswith data from the 1990 census. 相似文献
963.
Social Indicators Research - Starting the discussion about the framework 2021–2027, and regarding the increasing importance given to rural areas by the European Union, multifunctionality of... 相似文献
964.
965.
966.
967.
This paper explores the relationship between environmental practices and performance in services and the impact of such practices on the external portion of the service profit chain. Using structural equation modeling, it tests the hypotheses developed with data from the European hospitality industry. The findings suggest that environmental practices are positively related to performance through the mediating effect of enhanced customer satisfaction and loyalty. The paper's contributions include: the conceptual development of the relationship between environmental practices and performance in services, the incorporation of environmental practices within the service profit chain, and the testing of their impact on customer satisfaction. 相似文献
968.
F. I. Abdel-Hay C. G. Beddows J. T. Guthrie 《International Journal of Value-Based Management》2003,16(3):293-293
Authors Index
Author Index 相似文献969.
Social impacts caused by floods and landslides in Portugal in the period of 1865–2010 are gathered in the DISASTER database. This database contains 1,902 hydro‐geomorphologic cases that caused 1,248 fatalities (81% and 19% associated with floods and landslides, respectively). The use of the DISASTER database allowed for: (i) the analysis of the frequency and the temporal evolution of fatal floods and landslides; (ii) the analysis of the spatio‐temporal distribution of fatalities; (iii) the identification of the most deadly flood and landside types; (iv) the verification of gender tendencies in mortalities; and (v) the evaluation of individual and societal risk. The highest number of flood and landslide cases and related mortalities occurred in the period of 1935–1969. After this period, the number of flood and landslide mortalities decreased, although landslide fatalities remained higher than those registered in the period of 1865–1934. The occurrence of flood fatalities was widespread in the country, with an important cluster in the Lisbon region and in the Tagus valley, while fatalities caused by landslides mainly occurred in the north of the Tagus valley. Flash floods caused the majority of fatalities associated with floods, while falls and flows were responsible for the highest number of fatalities associated with landslides. Males were found to have the highest frequency of fatalities. In the case of floods, the majority of fatalities were found both outdoors and inside of buildings in rural areas while fatalities inside buildings were dominant in landslide cases, mostly in rural areas. 相似文献
970.