An item-by-item subject classification of papers published in journals covered by the SSCI database using reference analysis

Mapping of science by combined co-citation and word analysis. I. Structural aspects

Robert R. Braam, Henk F. Moed, Anthony F. J. van Raan · Journal of the American Society for Information Science · 1991 · 396 citations

Study Coherence, Bibliometrics, Semantics +23

Scientometric datafiles. A comprehensive set of indicators on 2649 journals and 96 countries in all major science fields and subfields 1981–1985

A. Schubert, Wolfgang Glänzel, T. Braun · Scientometrics · 1989 · 276 citations

Altmetrics, Comprehensive Set, Engineering +7

A bibliometric study of reference literature in the sciences and social sciences

Wolfgang Glänzel, Urs Schoepflin · Information Processing & Management · 1999 · 274 citations

Altmetrics, History Of Science, Reference Literature +6

Update on science mapping: Creating large document spaces

Henry Small · Scientometrics · 1997 · 205 citations

Cartography, Information Retrieval, Data Science +5

An item-by-item subject classification of papers published in multidisciplinary and general journals using reference analysis

Wolfgang Glänzel, A. Schubert, H. -J. Czerwon · Scientometrics · 1999 · 101 citations

Abstract Analysis, Engineering, Information Retrieval +11