Name: Scimago Journal Rankings
Creator: Scimago Lab
Keywords: scientific information, scopus, journals, authors, citation, impact factor, science, scientometrics, bibliometrics

All subject categories
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Metals and Alloys
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Multidisciplinary
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Nuclear and High Energy Physics
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Numerical Analysis
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Nutrition and Dietetics
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Pharmacy
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Physics and Astronomy (miscellaneous)
Physiology
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Plant Science
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Pollution
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Process Chemistry and Technology
Psychiatry and Mental Health
Psychology (miscellaneous)
Public Administration
Public Health, Environmental and Occupational Health
Pulmonary and Respiratory Medicine
Radiation
Radiological and Ultrasound Technology
Radiology, Nuclear Medicine and Imaging
Rehabilitation
Religious Studies
Renewable Energy, Sustainability and the Environment
Reproductive Medicine
Research and Theory
Respiratory Care
Review and Exam Preparation
Reviews and References (medical)
Rheumatology
Safety Research
Safety, Risk, Reliability and Quality
Sensory Systems
Signal Processing
Small Animals
Social Psychology
Social Sciences (miscellaneous)
Social Work
Sociology and Political Science
Software
Soil Science
Space and Planetary Science
Spectroscopy
Speech and Hearing
Sports Science
Statistical and Nonlinear Physics
Statistics and Probability
Statistics, Probability and Uncertainty
Strategy and Management
Stratigraphy
Structural Biology
Surfaces and Interfaces
Surfaces, Coatings and Films
Surgery
Theoretical Computer Science
Tourism, Leisure and Hospitality Management
Toxicology
Transplantation
Transportation
Urban Studies
Urology
Veterinary (miscellaneous)
Virology
Visual Arts and Performing Arts
Waste Management and Disposal
Water Science and Technology

	Title	Type	SJR	H index	Total Docs. (2007)	Total Docs. (3years)	Total Refs. (2007)	Total Cites (3years)	Citable Docs. (3years)	Cites / Doc. (2years)	Ref. / Doc. (2007)
4	Japanese Journal of Geriatrics	journal	0.114 Q4	18	144	442	1737	44	442	0.07	12.06
3	Journal of Geriatric Cardiology	journal	0.125 Q4	47	64	54	1220	10	44	0.19	19.06
2	Donald School Journal of Ultrasound in Obstetrics and Gynecology	journal	0.163 Q3	18	0	90	0	42	84	0.26	0.00
1	International Journal of Gerontology	journal		26	26	0	1237	0	0	0.00	47.58