The chart shows the distribution of publications by all Research.com ranked scientists in the field of Psychology in 2026. The highlighted bar marks where Greg J. Siegle sits on this spectrum.
This scientist: 243 publications — 79th percentile
79% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 705 publications or more.
The chart shows the D-index (discipline H-index) distribution of Psychology scientists ranked by Research.com in 2026. The highlighted bar marks where Greg J. Siegle sits on this spectrum.
This scientist: 74 D-Index — 84th percentile
84% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 144 D-Index or more.
Greg J. Siegle is affiliated with the University of Pittsburgh in the United States and conducts research primarily within the fields of psychology and neuroscience. Their work spans experimental and cognitive psychology, cognitive neuroscience, clinical psychology, psychiatry and mental health, and social psychology. Siegle's research topics include anxiety, depression, psychometrics, treatment, cognitive processes, mental health, functional brain connectivity studies, neural and behavioral psychology, sleep and related disorders, treatment of major depression, and circadian rhythm and melatonin.
Siegle has an extensive publication record with notable recent papers including:
The scientist frequently publishes in venues such as SLEEP, Biological Psychiatry, bioRxiv (Cold Spring Harbor Laboratory), International Journal of Psychophysiology, and Cognitive Therapy and Research.
Siegle's collaborative network includes frequent co-authors:
Siegle has received the Joseph Zubin Memorial Fund Award in 2008.
Bharat B. Biswal;Maarten Mennes;Xi Nian Zuo;Suril Gohel
Greg J Siegle;Greg J Siegle;Stuart R Steinhauer;Stuart R Steinhauer;Michael E Thase;V.Andrew Stenger
Greg J. Siegle;Wesley Thompson;Cameron S. Carter;Stuart R. Steinhauer
Robert J. DeRubeis;Greg J. Siegle;Steven D. Hollon
Hilary A. Tindle;Yue-Fang Chang;Lewis H. Kuller;JoAnn E. Manson
Greg J. Siegle;Cameron S. Carter;Michael E. Thase
Stuart R. Steinhauer;Greg J. Siegle;Ruth Condray;Misha Pless
Greg J. Siegle;Frank Ghinassi;Michael E. Thase;Michael E. Thase
Erika E. Forbes;J. Christopher May;Greg J. Siegle;Cecile D. Ladouceur
Peter L. Franzen;Greg J. Siegle;Daniel J. Buysse
Greg J. Siegle;Naho Ichikawa;Naho Ichikawa;Stuart Steinhauer
Rebecca B. Price;Jennie M. Kuckertz;Greg J. Siegle;Cecile D. Ladouceur
Kymberly D. Young;Greg J. Siegle;Vadim Zotev;Raquel Phillips
W R Shadish;G E Matt;A M Navarro;G Siegle
Peter L. Franzen;Daniel J. Buysse;Ronald E. Dahl;Wesley Thompson
Greg J. Siegle;Wesley K. Thompson;Amanda Collier;Susan R. Berman
Steven D Forman;Steven D Forman;George G Dougherty;George G Dougherty;B.J Casey;B.J Casey;Greg J Siegle;Greg J Siegle
Greg J Siegle;Stuart R Steinhauer;V.Andrew Stenger;Roma Konecky
Greg J Siegle;Eric Granholm;Eric Granholm;Rick E Ingram;Georg E Matt
Alexandre Y. Dombrovski;Katalin Szanto;Luke Clark;Charles F. Reynolds
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Studying psychology in the USA opens up diverse career pathways and flexible online degree options. One of the most popular routes is becoming a Licensed Professional Counselor (LPC), which enables graduates to provide mental health support in a range of settings.
Exploring licensure requirements is essential, as each state sets its own criteria for education, supervised experience, and examinations. For instance, lpc license requirements in California outline necessary graduate credits and state-specific exams. Those interested in Colorado should review the Colorado licensed professional counselor requirements to understand the full process.
Prospective LPCs in the Northeast can learn how to get an lpc license in Connecticut, including guidance on degree selection and supervised hours. Similarly, those looking to work in Delaware should investigate how to get an lpc license in Delaware for information on licensure pathways.
Online psychology programs can help students meet these requirements, providing flexibility for working professionals and career changers. Carefully review each state’s regulations to ensure your chosen degree meets licensure standards for your desired career outcome.
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