The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Ruth Ann Marrie sits on this spectrum.
This scientist: 612 publications — 73rd percentile
73% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,796 publications or more.
The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Ruth Ann Marrie sits on this spectrum.
This scientist: 97 D-Index — 55th percentile
55% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 217 D-Index or more.
Ruth Ann Marrie is affiliated with the University of Manitoba in Canada and has contributed extensively to medical research, particularly in the domain of multiple sclerosis and related neurological conditions. Their scholarly output spans several decades, with a focus on epidemiology, pathology, neurology, psychiatry, and genetics within the broader field of medicine.
The scientist's research primarily addresses multiple sclerosis, as evidenced by numerous publications and topical studies. Key topics of their work include:
Main fields of study reflect a strong emphasis on Medicine with specialized subfields such as:
Ruth Ann Marrie's frequent co-authors, indicating collaborative networks and cross-disciplinary contributions, include:
Their research findings have appeared predominantly in journals with a neurological and clinical epidemiology focus. Frequent publication venues include:
Selected recent papers authored by or involving Ruth Ann Marrie are:
This body of work highlights a concentration on the epidemiology and clinical characteristics of multiple sclerosis, along with considerations on depression measurement and population health analytics related to neurological diseases.
Alan J. Thompson;Brenda L. Banwell;Frederik Barkhof;Frederik Barkhof;William M. Carroll
Clare Walton;Rachel King;Lindsay Rechtman;Wendy Kaye
Mitchell T. Wallin;William J. Culpepper;Jonathan D. Campbell;Lorene M. Nelson
Myla D. Goldman;Ruth Ann M Marrie;Jeffrey A Cohen
Elaine Kingwell;James J Marriott;Nathalie Jetté;Tamara Pringsheim
Ruth Ann M Marrie;Stephen Reingold;Jeffrey A Cohen;Olaf Stuve
Alexander Rae-Grant;Gregory S. Day;Ruth Ann Marrie;Alejandro Rabinstein
Ruth Ann M Marrie;R. Rudick;R. Horwitz;G. Cutter
Brooke Levis;Brooke Levis;Ying Sun;Chen He;Yin Wu;Yin Wu
Jessica D. Forbes;Chih-yu Chen;Natalie C. Knox;Ruth-Ann Marrie
Ruth Ann M Marrie;Jeffrey A Cohen;Olaf Stuve;Maria Trojano
Ruth Ann M Marrie
Brenda Banwell;Amit Bar-Or;Douglas L Arnold;Dessa Sadovnick
R. A. Marrie;N. Yu;J. Blanchard;S. Leung
B. A.C. Cree;O. Khan;D. Bourdette;D. S. Goodin
Ruth Ann M Marrie;Neal V Dawson;Allan Garland
R. A. Marrie;R. Horwitz;G. Cutter;T. Tyry
Charity Evans;Sarah Gabrielle Beland;Sophie Kulaga;Christina Wolfson
RA Marrie;R Horwitz;G Cutter;T Tyry
RA Marrie;R Horwitz;G Cutter;T Tyry
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