| Silva Fennica | SILVA FENN | 0037-5330 |
| Silva Iaponicarum | | 1734-4328 |
| Silvae Genetica | SILVAE GENET | 0037-5349 |
| Simbiotica | SIMBIOTICA | 2316-1620 |
| Simiolus | | 0037-5411 |
| Simone de Beauvoir Studies | | 1063-2042 |
| Simpliciana: Schriften Der Grimmelshausen-gesellschaft | | 0259-6415 |
| Simulation and Gaming | SIMULATION & GAMING | 1046-8781 |
| Simulation in Healthcare-Journal of the Society for Simulation in Healthcare | SIMUL HEALTHC | 1559-2332 |
| Simulation Modelling Practice and Theory | SIMUL MODEL PRACT TH | 1569-190X |
| Simulation | SIMUL-T SOC MOD SIM | 0037-5497 |
| Sinapse | SINAPSE | 1645-281X |
| Sincronie: Rivista Semestrale di Letterature, Teatro E Sistemi di Pensiero | | 1127-2619 |
| Singapore Academy of Law Journal | SINGAPORE ACADEMY OF LAW JOURNAL | 0218-2009 |
| Singapore Dental Journal | SINGAPORE DENTAL JOURNAL | 0377-5291 |
| Singapore Economic Review | SINGAP ECON REV | 0217-5908 |
| Singapore Journal of Legal Studies | SINGAPORE JOURNAL OF LEGAL STUDIES | 0218-2173 |
| Singapore Journal of Tropical Geography | SINGAPORE J TROP GEO | 0129-7619 |
| Singapore Medical Journal | SINGAP MED J | 0037-5675 |
| Sinn und Form | | 0037-5756 |
| Sino-Christian Studies | SINO-CHRISTIAN STUDIES | 1990-2670 |
| Sintagma | SINTAGMA | 0214-9141 |
| Sionnach (an) | | 1554-8953 |
| Siriraj Medical Journal | SIRIRAJ MEDICAL JOURNAL | 2629-995X |
| Sistema | SISTEMA | 0210-0223 |
| Sistemas & Gestao | SISTEMAS & GESTAO | 1980-5160 |
| Sistemas & Telematica | SISTEMAS & TELEMATICA | 1692-5238 |
| Sistemi Intelligenti | | 1120-9550 |
| Sisyphus — Journal of Education | SISYPHUS — JOURNAL OF EDUCATION | 2182-8474 |
| SituArte | SITUARTE | 1856-7134 |
| Situations | SITUATIONS | 2288-7822 |
| Sixties-A Journal of History Politics and Culture | SIXTIES-A JOURNAL OF HISTORY POLITICS AND CULTURE | 1754-1328 |
| Sjuttonhundratal: Nordic Yearbook for Eighteenth-Century Studies | SJUTTONHUNDRATAL: NORDIC YEARBOOK FOR EIGHTEENTH-CENTURY STUDIES | 1652-4772 |
| Skandinavistik | | 0342-8427 |
| Skandinavskaya Filologiya | SKANDINAVSKAYA FILOLOGIYA | 0202-2397 |
| Skas (suomen Keskiajan Arkeologian Seura) | | 1455-0334 |
| SKASE Journal of Theoretical Linguistics | SKASE JOURNAL OF THEORETICAL LINGUISTICS | 1336-782X |
| SKASE Journal of Translation and Interpretation | | 1336-7811 |
| Skeletal Muscle | SKELETAL MUSCLE | 2044-5040 |
| Skeletal Radiology | SKELETAL RADIOL | 0364-2348 |
| Skepsis | | 1105-1582 |
| Skhidnoievropeiskyi Istorychnyi Visnyk-East European Historical Bulletin | SKHIDNOIEVROPEISKYI ISTORYCHNYI VISNYK-EAST EUROPEAN HISTORICAL BULLETIN | 2519-058X |
| Skin Appendage Disorders | SKIN APPENDAGE DISORDERS | 2296-9195 |
| Skin Pharmacology and Physiology | SKIN PHARMACOL PHYS | 1660-5527 |
| Skin Research | SKIN RESEARCH | 0018-1390 |
| Skin Research and Technology | SKIN RES TECHNOL | 0909-752X |
| Skin therapy letter | SKIN THERAPY LETTER | 1201-5989 |
| Skinmed | SKINMED | 1540-9740 |
| Skírnir | | 0256-8446 |
| Sklifosovsky Journal Emergency Medical Care | SKLIFOSOVSKY JOURNAL EMERGENCY MEDICAL CARE | 2223-9022 |
