id author title date pages extension mime words sentence flesch summary cache txt crl-16949 Arendt, Julie; Peacemaker, Bettina; Miller, Hillary Same Question, Different World: Replicating an Open Access Research Impact Study 2019-04-03 16 .pdf application/pdf 8416 332 41 Electrical and Electronic Engineering (n = 299) 78 (26.1%) 16 (5.4%) 26 (8.7%) 177 (59.2%) 2 (0.7%) Mathematics (n = 576) 131 (22.7%) 250 (43.4%) 12 (2.1%) 82 (14.2%) 101 (17.5%) Same Question, Different World 313 Discussion This study observed similar patterns as those found by Antelman: free access articles receiving more citations than toll access articles and similar disciplinary differences in the depths of penetration of free access. The magnitude of the change in the number of citations to free access articles compared to toll access articles found in this study should be approached with caution. cache/crl-16949.pdf txt/crl-16949.txt