Results 241 to 247 of about 33,377,036 (247)

Propensity score methods gave similar results to traditional regression modeling in observational studies: a systematic review

Journal of Clinical Epidemiology, 2005
Andreas Laupacis, Peter Austin, Baiju R Shah   +2 more
exaly  

Meta-analyses of Adverse Effects Data Derived from Randomised Controlled Trials as Compared to Observational Studies: Methodological Overview

PLoS Medicine, 2011
Yoon K Loke, Su Golder
exaly  

Do observational studies using propensity score methods agree with randomized trials? A systematic comparison of studies on acute coronary syndromes.

European Heart Journal, 2012
Georgios D Kitsios, Thomas Trikalinos, Mei Chung   +2 more
exaly  

Using the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement to Assess Reporting of Observational Trials in Hand Surgery

Journal of Hand Surgery, 2013
Ryan P. Calfee, Mary Claire Manske
exaly  

Observational data collection methods for services marketing: An overview

Journal of the Academy of Marketing Science, 1992
Raymond P. Fisk, Stephen J Grove
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Development of the RTI item bank on risk of bias and precision of observational studies

Journal of Clinical Epidemiology, 2012
Meera Viswanathan
exaly  

Online Social Interactions: A Natural Experiment on Word of Mouth versus Observational Learning

Journal of Marketing Research, 2011
XIE Jinhong, Yubo Chen
exaly