Top1000 Scholar

Scholarly Index

Charles A. Czeisler

Harvard University; 67,458 total citations; 504 total publications; best world rank #1

Harvard University

67,458Total citations
504Total publications
132H-index

Published ranking records

FieldWindowWorld rankNational rankImpact score
Psychology and Behavioral SciencesLifetime473US 31099.82
Psychology and Behavioral Sciences2021-2025398US 13099.04
Endocrine and Autonomic SystemsLifetime3US 399.89
Cognitive PsychologyLifetime39US 2399.88
Cognitive NeuroscienceLifetime690US 35198.33
Emergency MedicineLifetime481US 26395.54
Cognitive Psychology2021-202563US 2398.75
Endocrine and Autonomic Systems2021-202525US 1396.38
Clinical Psychology2021-2025749US 29291.99
Sleep and Work-Related FatigueLifetime1US 199.88
Circadian rhythm and melatoninLifetime3US 399.91
Sleep and related disordersLifetime5US 599.87
Spaceflight effects on biologyLifetime3US 399.88
Hospital Admissions and OutcomesLifetime3US 299.60
Sleep and Wakefulness ResearchLifetime14US 999.83
Impact of Light on Environment and HealthLifetime10US 699.39
Dietary Effects on HealthLifetime46US 2798.51
Ergonomics and Musculoskeletal DisordersLifetime101US 2898.24
COVID-19 and Mental HealthLifetime395US 9797.04
Photoreceptor and optogenetics researchLifetime705US 33197.41
Healthcare professionals’ stress and burnoutLifetime709US 24793.52
Occupational Health and PerformanceLifetime779US 32989.40
Electromagnetic Fields and Biological EffectsLifetime618US 17088.56
Psychological and Temporal Perspectives ResearchLifetime706US 27879.02
Healthcare Operations and Scheduling OptimizationLifetime759US 29575.86
Sleep and Work-Related Fatigue2021-202511US 698.32
Circadian rhythm and melatonin2021-202526US 1398.19
Sleep and related disorders2021-202549US 1198.45
Sleep and Wakefulness Research2021-202585US 2297.33
COVID-19 and Mental Health2021-2025459US 6195.96
Hospital Admissions and Outcomes2021-202522US 1990.22
Dietary Effects on Health2021-2025494US 13976.67
Spaceflight effects on biology2021-2025452US 16576.30
Impact of Light on Environment and Health2021-2025814US 10667.77