Ralf Bender - Concepedia

Author

Ralf Bender

Institute for Quality and Efficiency in Health Care ORCID

Also Known As

A. Schultz, B. Schultz, Bender, R., Bender, Ralf, Bender, Reed, G. Skipka, M. Keitz, R Bender, R. Bender, Ralf Bender

232

Publications

11.8K

Citations

H-Index

134

Concepts

All Affiliations

Institute for Quality and Efficiency in Health Care Heinrich Heine University Düsseldorf University of Cologne Bielefeld University Medizinische Hochschule Hannover

About

Ralf Bender is an author at Institute for Quality and Efficiency in Health Care specializing in medicine, public health, and epidemiology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	5	5	486
2	Health Sciences	4	4	340
3	Management	4	4	166
4	Business	3	3	75
5	Education	1	1	230

Ralf Bender

Publications

7.4K

Citations

H-Index

Page 1

	Year	Citations
Methods to estimate the between‐study variance and its uncertainty in meta‐analysis Areti Angeliki Veroniki, Dan Jackson, Wolfgang Viechtbauer, Research Synthesis Methods	2015	1.5K
Generating survival times to simulate Cox proportional hazards models Ralf Bender, Thomas Augustin, Maria Blettner Statistics in Medicine	2005	858
Risk of malignancies in patients with diabetes treated with human insulin or insulin analogues: a cohort study Lars G. Hemkens, Ulrich Grouven, Ralf Bender, Diabetologia	2009	598
Smoking Is Associated With Progression of Diabetic Nephropathy Peter T. Sawicki, Ulrike Didjurgeit, Ingrid Mühlhauser, Diabetes Care	1994	300
Effect of Age on Excess Mortality in Obesity Ralf Bender JAMA	1999	285
Ordinal Logistic Regression in Medical Research Ralf Bender, Ulrich Grouven Journal of the Royal College of Physicians of London	1997	280
Methods for evidence synthesis in the case of very few studies Ralf Bender, Tim Friede, Armin Koch, Research Synthesis Methods Random EffectsFixed-effect Meta-analysisQuantitative MethodsSystematic Literature StudyEducation	2018	230
Calculating Confidence Intervals for the Number Needed to Treat Ralf Bender Controlled Clinical Trials ReliabilityEngineeringConfidence IntervalsTreatment And PreventionMedicine	2001	223
Methods to calculate uncertainty in the estimated overall effect size from a random‐effects meta‐analysis Areti Angeliki Veroniki, Dan Jackson, Ralf Bender, Research Synthesis Methods Meta-analysisRandom‐effects Meta‐analysisUncertainty QuantificationPrediction IntervalsEstimation Statistic	2018	213
Using Binary Logistic Regression Models for Ordinal Data with Non-proportional Odds Ralf Bender, Ulrich Grouven Journal of Clinical Epidemiology Non-proportional OddsLogistic RegressionBiostatisticsOrdinal DataStatistics	1998	198

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