RT conference output T1 Aggregation operators in group decision making: Identifying citation classics via H-classics A1 Cabrerizo, F.J. A1 Martínez, M.A. A1 Cobo Martín, Manuel Jesús A1 Lázaro Rodríguez, P. A1 López Gijón, J. A1 Herrera Viedma, E. A2 Ingeniería Informática K1 Citationclassics K1 H-classics K1 h-index K1 aggregation operators K1 group decision making AB To analyze the past, present and future of a particular research field, classic papers are usually studied because they identify the highly cited papers being a relevant reference point in that specific research area. As a result of the possible mapping between high quality research and high citation counts, highly cited papers are very interesting. The objective of this study is to use the H-classics method, which is based on the popular h-index, to identify and analyze the highly cited documents published about aggregation operators in the research area of group decision making. According to the H-classics method, this research area is represented by 87 citation classics, which have been published from 1988 to 2014. Authors, affiliations (universities/institutions and countries), journals, books and conferences, and the topics covered by these 87 highly cited papers are studied. PB Elsevier SN 1877-0509 YR 2017 FD 2017 LK http://hdl.handle.net/10498/36619 UL http://hdl.handle.net/10498/36619 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 07-nov-2026