筛选
科学数据
统计数据
共检索到38条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Physical, chemical and biological properties of forest and home lawn soils
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/ffe5abf5509565886c05c0eeb8c7bbbb
- 摘要:
- controls on plant community composition and soil nitrogen and carbon dynamics in urban and rural forests. Forest Ecology and Management 236:177-192. Jenkinson
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Iowa Youth and Families Project, 1989-1992;;Version 2
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr26721.v2
- 摘要:
- on topics such as abortion, parenting, and gender roles. In addition, the Child Survey Data files include responses collected from the target child
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Iowa Youth and Families Project, 1989-1992;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr26721
- 摘要:
- on topics such as abortion, parenting, and gender roles. In addition, the Child Survey Data files include responses collected from the target child
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Historical Demographic Data of Southeastern Europe: Orasac, 1824-1975;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr32404
- 摘要:
- e former constituent republics of the Socialist Federal Republic of Yugoslavia. The data provide insight into the shift from agric
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Historical Demographic Data of Southeastern Europe: Orasac, 1824-1975;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr32404.v1
- 摘要:
- e former constituent republics of the Socialist Federal Republic of Yugoslavia. The data provide insight into the shift from agric
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
German General Social Survey - ALLBUS 2014;;German General Social Survey - ALLBUS 2014
- 负责人:
- Andreas Diekmann, ;;Detlef Fetchenhauer, ;;Frauke Kreuter, ;;Karin Kurz, ;;Stefan Liebig, ;;Michael Wagner, ;;Bettina Westle, ;;TNS Infratest
- 关键词:
- DOI:
- doi:10.4232/1.12437
- 摘要:
- and media use2.) Social inequality and the welfare state3.) Attitudes towards marriage, family and partnership4.) Political attitudes5.) Health6.) Other topics
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Eurobarometer 74.2 (2010);;Eurobarometer 74.2 (2010);;Europe 2020, Financial and Economic Crisis, and Information on European Political Matters
- 负责人:
- ;;TNS Aisa, Prague, Czech Republic;;TNS GALLUP DK, Copenhagen, Denmark;;TNS Infratest, Munich, Germany;;Emor, Tallinn, Estonia;;TNS MRBI, Dublin, Ireland
- 关键词:
- KAT11 Political Institutions KAT12 International Institutions, Relations, Conditions KAT14 Political Issues KAT15 Political Attitudes and Behavior KAT31 Economic Policy, National Economic Situation KAT62 Communication, Public Opinion, Media
- DOI:
- doi:10.4232/1.11626
- 摘要:
- . Europe and the crisis. Information about European political affairs.Topics: 1. Assessment of the living conditions in Europe: general life satisfaction
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Typologie der Wünsche 1993;;Typology of Desires 1993
- 负责人:
- BASIS RESEARCH, Frankfurt Am Main;;GFM\/GETAS, Hamburg;;Marplan, Offenbach;;Infratest, Muenchen;;Media Markt Analysen, Frankfurt A.M.;;Sample, Moelln
- DOI:
- doi:10.4232/1.2355
- 摘要:
- , media usage and possession of economicgoods. 2. Quantitative recording of consumer habits. Topics: 1.Inclination to consumption, media usage