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 Carole K. Holahan sits on this spectrum.
This scientist: 101 publications — 21st percentile
21% 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 Carole K. Holahan sits on this spectrum.
This scientist: 36 D-Index — 19th percentile
19% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 144 D-Index or more.
Carole K. Holahan is affiliated with The University of Texas at Austin in the United States and has contributed extensively to research in medicine and psychology. Their work frequently intersects subfields such as physiology, experimental and cognitive psychology, epidemiology, general health professions, and social psychology.
The primary research topics addressed by Holahan include sleep and related disorders, substance abuse treatment and outcomes, alcohol consumption and health effects, homelessness and social issues, obesity, physical activity, and diet, as well as aging and gerontology research and psychological well-being and life satisfaction.
Holahan has authored several papers in prominent academic journals. Some notable publications include:
Holahan collaborates frequently with a cohort of researchers, with notable co-authors including Charles J. Holahan, Gayle J. Acton, Sangdon Lim, Daniel A. Powers, and Darla M. Castelli.
Their publications often appear in journals such as Innovation in Aging, Substance Use & Misuse, Geriatric Nursing, American Journal of Preventive Medicine, and American Journal of Health Behavior.
In recognition of professional contributions, Holahan was named a Fellow of the American Psychological Association in 1987.
Janet T. Spence;Robert L. Helmreich;Carole K. Holahan
Charles J. Holahan;Rudolf H. Moos;Carole K. Holahan;Penny L. Brennan
Carole K. Holahan;Charles J. Holahan
Carole K. Holahan;Lucia A. Gilbert
Charles J. Holahan;Rudolf H. Moos;Carole K. Holahan;Penny L. Brennan
Kathleen Dukes Holland;Carole K. Holahan
Charles J. Holahan;Rudolf H. Moos;Carole K. Holahan;Ruth C. Cronkite
Charles J. Holahan;Rudolf H. Moos;Rudolf H. Moos;Carole K. Holahan;Penny L. Brennan;Penny L. Brennan
Carole K. Holahan;Robert Richardson Sears;Lee Joseph Cronbach
Carole K. Holahan;Lucia A. Gilbert
Charles J. Holahan;Rudolf H. Moos;Carole K. Holahan;Ruth C. Cronkite
Carole K. Holahan;Charles J. Holahan;Sharyn S. Belk
Robert L. Helmreich;Janet T. Spence;Carole K. Holahan
Charles J. Holahan;Rudolf H. Moos;Carole K. Holahan;Ruth C. Cronkite
Kathleen S. Mackie;Carole K. Holahan;Nell H. Gottlieb
Carole K. Holahan;Charles J. Holahan
Carole K. Holahan
Lynn J. Polasky;Carole K Holahan
Charles J. Holahan;Kathleen K. Schutte;Penny L. Brennan;Carole K. Holahan
Carole Kovalic Holahan;Janet T. Spence
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Pursuing a degree in psychology opens the door to a wide range of rewarding online programs and professional pathways. One growing field is Applied Behavior Analysis (ABA), where many professionals work toward becoming a Board Certified Behavior Analyst (BCBA). For students interested in this path, requirements for certification vary by state.
For example, if you are interested in becoming a bcba in Vermont, you will need to meet Vermont’s specific education and supervised experience requirements. Similarly, bcba certification requirements in Virginia include state-mandated steps such as graduate coursework and practical experience.
Other states like Washington and West Virginia have their own processes for licensure and certification. You can read about how to become a bcba in Washington and review the West Virginia bcba requirements for more information.
Many universities now offer online psychology degrees and ABA-specific programs, making it easier to gain the credentials needed for these specialized careers while studying remotely. Exploring the requirements in your intended practice state is essential for a smooth career journey.
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