David Ohlssen - Concepedia

Author

David Ohlssen

Novartis (Switzerland)

Also Known As

D. I. Ohlssen, D. Ohlssen, David I Ohlssen, David I. Ohlssen, David Ohlssen, Ohlssen, David

Publications

914

Citations

H-Index

Concepts

All Affiliations

Novartis (Switzerland)Tris Pharma (United States)Novartis (United States)MRC Biostatistics Unit Eli Lilly (United States)

About

David Ohlssen is an author at Novartis (Switzerland) specializing in medicine, statistics, and engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	6	6	167
2	Engineering	5	5	100
3	Public Health	4	4	229
4	Biostatistics	4	4	93
5	Nursing	1	1	77

David Ohlssen

Publications

823

Citations

H-Index

Page 1

	Year	Citations
Flexible random‐effects models using Bayesian semi‐parametric models: applications to institutional comparisons David Ohlssen, Linda Sharples, David J. Spiegelhalter Statistics in Medicine	2006	164
Bayesian models for subgroup analysis in clinical trials Hayley E Jones, David Ohlssen, Beat Neuenschwander, Clinical Trials	2011	109
Use of the false discovery rate when comparing multiple health care providers Hayley E Jones, David Ohlssen, David J. Spiegelhalter Journal of Clinical Epidemiology EpidemiologyHealth PolicyHealth DataHealth Care AnalyticsHealth Care Reimbursement	2007	86
A Hierarchical Modelling Framework for Identifying Unusual Performance in Health Care Providers David Ohlssen, Linda Sharples, David J. Spiegelhalter Journal of the Royal Statistical Society Series A (Statistics in Society) Family MedicinePopulation Health SciencesHealth Care ManagementPrimary CareIdentifying Unusual Performance	2007	77
A practical guide to Bayesian group sequential designs Thomas Gsponer, Florian Gerber, Björn Bornkamp, Pharmaceutical Statistics	2013	68
Estimands and Their Role in Clinical Trials Mouna Akacha, Frank Bretz, David Ohlssen, Statistics in Biopharmaceutical Research	2017	66
Components of variance in a multicentre functional MRI study and implications for calculation of statistical power John Suckling, David Ohlssen, Christopher Andrew, Human Brain Mapping	2007	50
Conflict Diagnostics in Directed Acyclic Graphs, with Applications in Bayesian Evidence Synthesis Anne M. Presanis, David Ohlssen, David J. Spiegelhalter, Apollo (University of Cambridge) Bayesian StatisticBayesian Decision TheoryDirected GraphEngineeringConflict Diagnostics	2013	38
Guidance on the implementation and reporting of a drug safety Bayesian network meta‐analysis David Ohlssen, Karen Price, H. Amy Xia, Pharmaceutical Statistics	2013	30
Model averaging for treatment effect estimation in subgroups Björn Bornkamp, David Ohlssen, Baldur Magnusson, Pharmaceutical Statistics Bayesian StatisticPatient SelectionTreatment EffectQuasi-experimentModel Selection Uncertainty	2016	28

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