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57篇 您的检索式:作者名="Emanuelson"
    题名 作者 年代 出处 被引量
1网络结构与权力分配:要素论的解释显示文摘中国的社会网研究很少关注网络结构与权力分配之间的关系,这恰是要素论的贡献。在介绍影响、社会关系、社会行动者等基本'要素'之后,本文分析了要素论的建模原理及多种结构条件,并简析其优势所在。要素论研究发现,权力的分配取决于行动者的偏好、信念、关系类型及诸多结构条件,因此,核心点未必有权。要素论根据网络结构预测权力的分配,这是其独特之处。该理论的其他优势有:坚持理论导向的实验研究,揭示了权力来源于'排除'机制,运用分析—组合法,可用于研究大型的、复杂的社会历史结构。本文最后讨论了要素论的未来方向,包括考虑到行动者的属性和结构的转换以及关系的要素论研究会加深对中国社会的认识等。刘军 David Willer Pamela Emanuelson 2011社会学研究2011,,2:25
2强制结构理论及实验检验显示文摘学术界对强制关系的研究较少,尽管它无处不在。本文基于要素论探讨强制结构的含义、分类及模型,重点探讨了间接强制结构的效应。间接强制是涉及至少三个行动者的一类'不给钱就制裁,给钱就‘保护’你'的结构关系。实验研究结果表明,在边界条件内,间接强制结构与直接强制结构一样有效力,即有类似的强制幅度和力度,二者都使强制者获得最大的剥夺率。本文最后讨论了影响强制效果的因素,包括强制者的贪欲与策略、强—强联盟及受制者联盟的效应等。刘军 David Willer Pamela Emanuelson 2013社会2013,33,4:5
3Genetic parameters for clinical mastitis, somatic cell counts, an4 milk production estimated by multiple-trait restricted maximum likelihood显示文摘Emanuelson U Danell B Philipsson J 1988J Dairy Sci1988,71,:1
4Epidemiology of traumatic brain injury: a population based study in westem Sweden显示文摘Andersson EH Bjorklund R Emanuelson I 2003Acta Neurol Scand2003,107,4:1
5Nonlinear mixed model analyses of five production disorders of dairy cattle显示文摘EMANUELSON U OLTENACU P A GR?HN Y T 1993Journal of Dairy Science1993,76,9:1
6Morbidity in Swedish dairy calves from birth to 90 days of age and individual calf-level risk factors for infectious diseases显示文摘Svensson C Lundborg K Emanuelson U 2003Prev Vet Med2003,58,:1
7Comparison of some screening tests for detecting mastitis显示文摘Emanuelson U Olsson T Holmberg O 1987Journal of Dairy Science1987,70,:1
8Genetic pa- rameters for clinical mastitis, somatic cell counts, and milk pro- duction estimated by multiple-trait restricted maximum likeli- hood显示文摘EMANUELSON U DANELL B PHILIPSSON J 1988Journal of Dairy Science1988,71,2:1
9A comparative study of ordinary and mineralised Portland cement clinker from two different production units Part II : Characteristics of the calcium silicates 显示文摘EMANUELSON A LANDA-CANOVAS A R HANSEN S 2003Cem Concr Res2003,33,10:1
10Yield Losses Associated with Clinical Mastitis Occurring in Different Weeks of Lactation显示文摘C. Hagnestam U. Emanuelson B. Berglund 2007Journal of Dairy Science2007,,5:1
11Urea concentrations in milk in relation to milk yield,live weight,lactation number and amount and composition of feed given to dairy cows显示文摘EMANUELSON M WIKTORSSON H 1985Livestock Production Science1985,12,:1
12Genetic Parameters for Clinical Mastitis, Somatic Cell Counts, and Milk Production Estimated by Multiple- Trait Restricted Maximum Likelihood 显示文摘Emanuelson U Danell B Philipsson J 1998J Dairy Sci1998,71,:1
13Rapeseed products from double-low cultivars as feed for dairy cows : effects of long term feeding on thyroid function, fertility and animal health显示文摘AHLIN K A EMANUELSON M WIKTORSON H 1994Acta Veterina- ria Scandinavia1994,35,:1
14Relation of milk production loss to milk somatic cell count显示文摘Emanuelson U Koldeweij E 1999Acta Veterinaria Scandinavica1999,40,1:1
15Bovine respiratory syncytial virus and bovine coronavirus in Swedish organic and conventional dairy herds显示文摘Cecilia Wolff Ulf Emanuelson Anna Ohlson 2015Acta Vet Scand2015,57,1:1
16Epidemiology of traumatic brain injury:a population based study in western Sweden显示文摘Andersson EH Bjorklund R Emanuelson I 2003Acta Neurologica Scandinavica2003,,04:1
17Urea concentrations in milk in relation to milk yield, live weight, lactation number and amount and composition of feed given to dairy cows显示文摘Oltner R Emanuelson M Wiktorsson H 1985Li- vest Prod Sci1985,12,1:1
18Incidences and effects of diseases on the performance of Swedish dairy herds stratified by production显示文摘EMANUELSON U OLTENACU P A 1998Journal of Dairy Science1998,81,:1
19显示文摘 Danell B Philipsson J 1988J Dairy Sci1988,71,:1
20Relation of Milk Production loss to milk somatic cell count 显示文摘KOLDEWEIJ E EMANUELSON U 1999ACTA Vet Scand1999,,40:1
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