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 Chris Barker sits on this spectrum.
This scientist: 109 publications — 26th percentile
26% 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 Chris Barker sits on this spectrum.
This scientist: 43 D-Index — 38th percentile
38% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 144 D-Index or more.
Chris Barker is a researcher affiliated with University College London in the United Kingdom, with a research focus primarily in Medicine and its various subfields including Clinical Psychology, Psychiatry and Mental Health, Pharmacology, Oncology, and Critical Care and Intensive Care Medicine.
Their research topics cover diverse areas such as Schizophrenia research and treatment, Psychotherapy Techniques and Applications, Treatment of Major Depression, COVID-19 and healthcare impacts, Intensive Care Unit Cognitive Disorders, Family and Patient Care in Intensive Care Units, and Mindfulness and Compassion Interventions.
Among the recent papers authored or co-authored by Barker are:
Chris Barker frequently collaborates with several co-authors, including Nancy Pistrang, Daniel J. Smith, Emilie Bourke, Miriam Fornells-Ambrojo, and Jim Swift.
Their work appears in multiple publication venues, with the most frequent being:
Their contributions to the field have been recognized with the award of Fellow of the American Psychological Association (APA) in 2003.
Chris Barker;Nancy Pistrang;Robert Elliott
David-Paul Pertaub;Mel Slater;Chris Barker
Mel Slater;Mel Slater;Angus Antley;Adam Davison;David Swapp
Nancy Pistrang;Chris Barker
Chris Barker;Nancy Pistrang;Robert Elliott
Kenneth Carswell;Pennie Blackburn;Chris Barker
Mel Slater;David-Paul Pertaub;Chris Barker;David M. Clark
Gabriella Rubino;Chris Barker;Tony Roth;Pasco Fearon
Michael Solomon;Nancy Pistrang;Chris Barker
Chris Barker;Nancy Pistrang
Nancy Pistrang;Chris Barker;Keith Humphreys
D P Pertaub;M Slater;C Barker
Nancy Pistrang;Chris Barker
Claire Mayers;Gerard Leavey;Christina Vallianatou;Chris Barker
Chris Barker;Nancy Pistrang;David A. Shapiro;Irene Shaw
Robert Elliott;Christopher B. Barker;Nicholas Caskey;Nancy Pistrang
Vicky McKechnie;Chris Barker;Josh Stott
Chris Barker;Nancy Pistrang
Miriam Fornells-Ambrojo;Chris Barker;David Swapp;Mel Slater;Mel Slater
Vicky McKechnie;Chris Barker;Josh Stott
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Exploring a psychology degree in the USA opens doors to diverse and rewarding careers. Many students choose to pursue online degrees that offer flexibility and a wide range of specializations, including clinical psychology, counseling, and social work. These programs can be a stepping stone toward professional licensure and further graduate education.
One of the most popular pathways after earning a degree is becoming a mental health counselor. Requirements for becoming a counselor can vary significantly by location. For example, you can learn about Phoenix mental health counselor certification requirements or review the Pittsburgh mental health counselor education requirements to understand regional differences. Additionally, if you are interested in working in Texas, see how to become a mental health counselor in Plano, or check Port St. Lucie mental health counselor certification requirements for insights relevant to Florida.
By understanding local certification and education standards, you can better plan your academic path and career in psychology, wherever you choose to work in the USA.
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