A Bibliometric Analysis on Agent-Based Models in Finance: Identification of Community Clusters and Future Research Trends

Table 3

Main statistics about the subcollections.

Main information	Cluster 1	Cluster 2	Cluster 3
Timespan	2000 : 2021	1992 : 2021	1994 : 2021
Sources (journals and books)	47	62	64
Documents	341	402	217
Average years from publication	7.65	7.14	8.14
Average citations per documents	13.2	12.53	16.24
Average citations per year per doc	1.264	1.375	1.627
References	9430	11614	9213
Document distribution
Article	330	397	214
Review	11	5	3
Authors’ statistics
Authors	687	687	574
Author appearances	956	996	617
Authors of single-authored documents	51	78	34
Authors of multiauthored documents	636	609	540
Authors’ collaboration
Single-authored documents	55	90	35
Documents per author	0.496	0.585	0.378
Authors per document	2.01	1.71	2.65
Co-authors per documents	2.8	2.48	2.84
Collaboration index	2.22	1.95	2.97