The chart shows the distribution of publications by all Research.com ranked scientists in the field of Social Sciences and Humanities in 2026. The highlighted bar marks where Philip R. Gehrman sits on this spectrum.
This scientist: 259 publications — 80th percentile
80% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 570 publications or more.
The chart shows the D-index (discipline H-index) distribution of Social Sciences and Humanities scientists ranked by Research.com in 2026. The highlighted bar marks where Philip R. Gehrman sits on this spectrum.
This scientist: 65 D-Index — 87th percentile
87% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 100 D-Index or more.
Philip R. Gehrman is affiliated with the University of Pennsylvania in the United States. Their research spans multiple areas within psychology and neuroscience, with a focus on sleep and related disorders. This work has contributed to several subfields including experimental and cognitive psychology, cognitive neuroscience, endocrine and autonomic systems, psychiatry and mental health, and clinical psychology.
The main topics explored by Gehrman involve sleep and wakefulness research, circadian rhythm and melatonin, sleep and work-related fatigue, mental health research topics, obstructive sleep apnea research, and bipolar disorder and treatment.
Gehrman has a notable record of publications in various scientific venues. Frequent publication outlets include SLEEP, bioRxiv (Cold Spring Harbor Laboratory), Journal of Affective Disorders, The Journal of Clinical Psychiatry, and Biological Psychiatry. These venues reflect the interdisciplinary nature of the research, combining clinical, psychological, and physiological approaches to sleep-related conditions.
Their collaborative network is composed of frequent co-authors such as Katherine E. Miller, Jennifer Goldschmied, Elaine M. Boland, Janeese Brownlow, and Olivia Larson, reflecting ongoing teamwork in advancing research on sleep and mental health.
Recent papers authored or co-authored by Gehrman demonstrate a breadth of focus within sleep research. These include the 2020 study on the effects of digital cognitive behavioural therapy for insomnia on insomnia severity published in The Lancet Digital Health, the 2021 article on sleep classification from wrist-worn accelerometer data using random forests appearing in Scientific Reports, and a 2021 systematic review and meta-analysis on the heritability of sleep duration and quality in Sleep Medicine Reviews. Further contributions include a 2023 publication on insomnia treatment and depression prevention in SLEEP and a 2022 paper titled "Insomnia in the Older Adult" published in Sleep Medicine Clinics.
Matthew D Mitchell;Philip Gehrman;Michael Perlis;Craig A Umscheid
Samuel E. Jones;Jacqueline M. Lane;Jacqueline M. Lane;Andrew R. Wood;Vincent T. van Hees
Michael A. Grandner;Nirav P. Patel;Philip R. Gehrman;Dawei Xie
Vincent Theodoor van Hees;S. Sabia;S. Sabia;S. E. Jones;A. R. Wood
Sonia Ancoli-Israel;Philip Gehrman;Jennifer L. Martin;Tamar Shochat
Erin A. Koffel;Jonathan B. Koffel;Philip R. Gehrman
Samuel E. Jones;Jessica Tyrrell;Andrew R. Wood;Robin N. Beaumont
Michael A. Grandner;Nicholas J. Jackson;Victoria M. Pak;Philip R. Gehrman
Jillian A. Johnson;Joshua A. Rash;Tavis S. Campbell;Josée Savard
Philip R. Gehrman;Amber D. Seelig;Isabel G. Jacobson;Edward J. Boyko
Michael A. Grandner;Nirav P. Patel;Philip R. Gehrman;Michael L. Perlis
Amber D. Seelig;Isabel G. Jacobson;Besa Smith;Tomoko I. Hooper
Samuel E. Jones;Vincent T. van Hees;Diego R. Mazzotti;Pedro Marques-Vidal
Sheila N Garland;Jillian A Johnson;Josee Savard;Philip Gehrman
Nicole G. Altman;Bilgay Izci-Balserak;Elizabeth Schopfer;Nicholas Jackson
David A. Kalmbach;Logan D. Schneider;Joseph Cheung;Sarah J. Bertrand
Philip R. Gehrman;Donald J. Connor;Jennifer L. Martin;Tamar Shochat
Michael A. Grandner;Jennifer L. Martin;Nirav P. Patel;Nicholas J. Jackson
Matthew R. Marler;Matthew R. Marler;Philip Gehrman;Jennifer L. Martin;Sonia Ancoli-Israel;Sonia Ancoli-Israel
Janeese A. Brownlow;Janeese A. Brownlow;Katherine E. Miller;Philip R. Gehrman
Sonia Ancoli-Israel;Jennifer L. Martin;Philip Gehrman;Tamar Shochat
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