| International Reviews of Immunology | INT REV IMMUNOL | 0883-0185 |
| International Security | INT SECURITY | 0162-2889 |
| International Shipbuilding Progress | INTERNATIONAL SHIPBUILDING PROGRESS | 0020-868X |
| International Small Business Journal-Researching Entrepreneurship | INT SMALL BUS J | 0266-2426 |
| International Social Science Journal | | |
| International Social Science Journal | INT SOC SCI J | 0020-8701 |
| International Social Security Review | INTERNATIONAL SOCIAL SECURITY REVIEW | 0020-871X |
| International Social Work | INT SOC WORK | 0020-8728 |
| International Sociology | INT SOCIOL | 0268-5809 |
| International Soil and Water Conservation Research | INTERNATIONAL SOIL AND WATER CONSERVATION RESEARCH | 2095-6339 |
| International Spectator | INTERNATIONAL SPECTATOR | 0393-2729 |
| International Sport Coaching Journal | INTERNATIONAL SPORT COACHING JOURNAL | 2328-918X |
| International Sportmed Journal | INT SPORTMED J | 1528-3356 |
| International Sports Law Journal | INTERNATIONAL SPORTS LAW JOURNAL | 1567-7559 |
| International Sports Studies | INTERNATIONAL SPORTS STUDIES | 1443-0770 |
| International Statistical Review | INT STAT REV | 0306-7734 |
| International Studies in Catholic Education | INTERNATIONAL STUDIES IN CATHOLIC EDUCATION | 1942-2539 |
| International Studies in Sociology of Education | | 0962-0214 |
| International Studies in the Philosophy of Science | | 0269-8595 |
| International Studies of Management and Organization | INTERNATIONAL STUDIES OF MANAGEMENT AND ORGANIZATION | 0020-8825 |
| International Studies On Sparrows | | 1734-624X |
| International Studies Perspectives | INT STUD PERSPECT | 1528-3577 |
| International Studies Quarterly | INT STUD QUART | 0020-8833 |
| International Studies Review | INT STUD REV | 1521-9488 |
| International Studies. Interdisciplinary Political and Cultural Journal | | 1641-4233 |
| International Sugar Journal | INT SUGAR J | 0020-8841 |
| International Surgery | INT SURG | 0020-8868 |
| International Tax and Public Finance | INT TAX PUBLIC FINAN | 0927-5940 |
| International Theory | INTERNATIONAL THEORY | 1752-9719 |
| International Tinnitus Journal | INTERNATIONAL TINNITUS JOURNAL | 0946-5448 |
| International Trade Journal | INTERNATIONAL TRADE JOURNAL | 0885-3908 |
| International Transaction Journal of Engineering Management & Applied Sciences & Technologies | INTERNATIONAL TRANSACTION JOURNAL OF ENGINEERING MANAGEMENT & APPLIED SCIENCES & TECHNOLOGIES | 2228-9860 |
| International Transactions in Operational Research | INT T OPER RES | 0969-6016 |
| International Transactions on Electrical Energy Systems | INTERNATIONAL TRANSACTIONS ON ELECTRICAL ENERGY SYSTEMS | 2050-7038 |
| International Urogynecology Journal and Pelvic Floor Dysfunction | INT UROGYNECOL J | 0937-3462 |
| International Urology and Nephrology | INT UROL NEPHROL | 0301-1623 |
| International Wood Products Journal | INTERNATIONAL WOOD PRODUCTS JOURNAL | 2042-6445 |
| International Wound Journal | INT WOUND J | 1742-4801 |
| International Zoo Yearbook | INTERNATIONAL ZOO YEARBOOK | 1748-1090 |
| Internationale Katholische Zeitschrift Communio | INTERNATIONALE KATHOLISCHE ZEITSCHRIFT COMMUNIO | 1439-6165 |
| Internationale Kirchliche Zeitschrift | | 0020-9252 |
| Internationale Neerlandistiek | INTERNATIONALE NEERLANDISTIEK | 1876-9071 |
| Internationale Politik | INT POLITIK | 1430-175X |
| Internationale Wissenschaftliche Korrespondenz Zur Geschichte Der Deutschen | | 0046-8428 |
| Internationale Zeitschrift Für Philosophie | | 0942-3028 |
| Internationales Archiv fuer Sozialgeschichte der Deutschen Literatur | | 0340-4528 |
| Internationales Jahrbuch Für Hermeneutik | | 1619-7569 |
| Internet Archaeology | | 1363-5387 |
| Internet Histories | INTERNET HISTORIES | 2470-1475 |
| Internet Interventions | INTERNET INTERVENTIONS | 2214-7829 |
