نتایج جستجو برای: meta religionswissenschaft

تعداد نتایج: 161665  

Journal: :Development and psychopathology 2010
Chantal Cyr Eveline M Euser Marian J Bakermans-Kranenburg Marinus H Van Ijzendoorn

The current meta-analytic study examined the differential impact of maltreatment and various socioeconomic risks on attachment security and disorganization. Fifty-five studies with 4,792 children were traced, yielding 59 samples with nonmaltreated high-risk children (n = 4,336) and 10 samples with maltreated children (n = 456). We tested whether proportions of secure versus insecure (avoidant, ...

2012
Fujian Song Allan Clark Max O Bachmann Jim Maas

BACKGROUND Indirect treatment comparison (ITC) and mixed treatment comparisons (MTC) have been increasingly used in network meta-analyses. This simulation study comprehensively investigated statistical properties and performances of commonly used ITC and MTC methods, including simple ITC (the Bucher method), frequentist and Bayesian MTC methods. METHODS A simple network of three sets of two-a...

Journal: :Neuroscience and biobehavioral reviews 2002
Paul Verhaeghen John Cerella

We review the results of a series of meta-analyses by the first author and colleagues, examining age-related differences in selective attention (Stroop-task survey and negative-priming task survey) and in divided attention (dual-task survey and task-switching survey). The four task families all lent themselves to state trace analysis, in which performance in baseline conditions was contrasted w...

2009
Guowen Yang John A. Bateman

This paper describes our system for generating Chinese aspect expressions. In the system, the semantics of different aspects is characterized by specific temporal and conceptual features. The semantic applicability conditions of each individual aspect are theoretically represented by an aspect selection function (ASF). The generation is realized by evaluating implemented inquiries which formall...

Journal: :Journal of the American Chemical Society 2003
Robert E Maleczka Feng Shi Daniel Holmes Milton R Smith

An efficient one-pot C-H activation/borylation/oxidation protocol for the preparation of phenols is described. This method is particularly attractive for the generation of meta-substituted phenols bearing ortho-/para-directing groups, as such substrates are difficult to access by other phenol syntheses.

Journal: :Psychological bulletin 2003
Marian J Bakermans-Kranenburg Marinus H van IJzendoorn Femmie Juffer

Is early preventive intervention effective in enhancing parental sensitivity and infant attachment security, and if so, what type of intervention is most successful? Seventy studies were traced, producing 88 intervention effects on sensitivity (n = 7,636) and/or attachment (n = 1,503). Randomized interventions appeared rather effective in changing insensitive parenting (d = 0.33) and infant att...

Journal: :BMJ 2011
Jonathan A C Sterne Alex J Sutton John P A Ioannidis Norma Terrin David R Jones Joseph Lau James Carpenter Gerta Rücker Roger M Harbord Christopher H Schmid Jennifer Tetzlaff Jonathan J Deeks Jaime Peters Petra Macaskill Guido Schwarzer Sue Duval Douglas G Altman David Moher Julian P T Higgins

Jonathan A C Sterne professor, Alex J Sutton professor, John P A Ioannidis professor and director, Norma Terrin associate professor , David R Jones professor , Joseph Lau professor , James Carpenter reader , Gerta Rücker research assistant , Roger M Harbord research associate , Christopher H Schmid professor , Jennifer Tetzlaff research coordinator , Jonathan J Deeks professor , Jaime Peters re...

Journal: :Annals of internal medicine 2013
Andrea Cipriani Julian P T Higgins John R Geddes Georgia Salanti

The increase in treatment options creates an urgent need for comparative effectiveness research. Randomized, controlled trials comparing several treatments are usually not feasible, so other methodological approaches are needed. Meta-analyses provide summary estimates of treatment effects by combining data from many studies. However, an important drawback is that standard meta-analyses can comp...

2009
Xijin Tang

Public opinions toward social concerns are worth to be noticed for decision makers to undertake any policies and their outcomes. Social psychologists usually undertake a series of investigations to access the interaction underneath the common thinking or actions. The design and statistic processing of the questionnaires always require a lot of manpower. In this paper, two technologies, denoted ...

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