James, Jack E.
Reykjavík University
8 papers on CoChatORCID 0000-0003-3918-062X
Most cited papers
- Verified
Critical Review of Dietary Caffeine and Blood Pressure: A Relationship That Should Be Taken More Seriously
James, J. E. (2004) · Psychosomatic Medicine
Coffee research and impactsBlood Pressure and Hypertension Studies
Cited by 232
- Verified
Effects of caffeine on performance and mood: withdrawal reversal is the most plausible explanation
James, J. E., & Rogers, P. J. (2005) · Psychopharmacology
Coffee research and impactsSleep and Work-Related Fatigue
Cited by 231
- Verified
A meta-analysis of the effects of experimental manipulations of social support during laboratory stress.
Thorsteinsson, E. B., & James, J. E. (1999) · Psychology & Health
Stress Responses and CortisolAttachment and Relationship Dynamics
Cited by 201
- Verified
Acute and chronic effects of caffeine on performance, mood, headache, and sleep
James, J. E. (1998) · Neuropsychobiology
Coffee research and impactsSleep and Work-Related Fatigue
Cited by 157
- Verified
Adolescent caffeine consumption and self-reported violence and conduct disorder
Kristjansson, A. L., Sigfusdottir, I. D., Frost, S. S., & James, J. E. (2013) · Journal of Youth and Adolescence
Coffee research and impactsSubstance Abuse Treatment and Outcomes
Cited by 62
- Verified
Chronic Effects of Habitual Caffeine Consumption on Laboratory and Ambulatory Blood Pressure Levels
James, J. E. (1994) · European Journal of Cardiovascular Prevention & Rehabilitation
Coffee research and impactsBlood Pressure and Hypertension Studies
Cited by 53
- Verified
Caffeinated sugar-sweetened beverages and common physical complaints in Icelandic children aged 10–12years
Kristjansson, A. L., Sigfusdottir, I. D., Mann, M. J., & James, J. E. (2014) · Preventive Medicine
Coffee research and impactsObesity, Physical Activity, Diet
Cited by 47
- Verified
Dietary caffeine, performance and mood: enhancing and restorative effects after controlling for withdrawal reversal
James, J. E., Gregg, M. E., Kane, M., & Harte, F. (2005) · Neuropsychobiology
Coffee research and impactsSleep and Work-Related Fatigue
Cited by 40
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