- Quality and reliability engineering international
- Quality assurance journal
- Quality management in health care
- Quality of life research
- Quantitative structure-activity relationships
- Quantum and semiclassical optics: Journal of the European Optical Society Part B,
- Quantum electronics
- Quantum engineering
- Quarterly journal of the Royal Meteorological Society
- Quarterly reviews of biophysics
- Quaternary research
- Queensland review
- Queueing systems
- R & D management
- Race & class
- Race and social problems
- Radiation and environmental biophysics
- Radiation oncology investigations
- Radiation physics and chemistry
- Radiation protection dosimetry
- Radio science
- Radiocarbon
- Radiographics
- Radiography
- Radiologic clinics of North America
- Radiologic technology
- Radiology
- Radiology today : the biweekly newsmagazine for radiologic science professionals
- Radiotherapy and oncology
- RAIRO, operations research
- Random structures & algorithms
- Ratio
- Ratio juris
- RDH
- Re/views in environmental science and bio/technology
- Reaction kinetics and catalysis letters
- Reaction kinetics, mechanisms and catalysis
- Reading
- Reading and writing
- Reading research quarterly
- Real-time systems
- ReCALL
- Recherche et applications en marketing
- Recherche et applications en marketing (English edition)
- Recruiting & retaining adult learners
- Refugee survey quarterly
- Regional anesthesia and pain medicine
- Regional environmental change
- Regulated rivers
- Regulation & governance