FReD database containing DOIs of original studies and replications. Use fred_date() to find the date it was downloaded, and fred_update() to update it.
Format
A data frame with 2222 rows and 4 columns:
- ref_original
reference of original study
- doi_original
doi of original study
- ref_replication
reference of replication study
- ref_replication
doi of replication study
Examples
FReD()
#> # A tibble: 2,222 × 4
#> ref_original doi_original ref_replication doi_replication
#> <chr> <chr> <chr> <chr>
#> 1 DeWall, C. N., & Bushman, B. J.… 10.1016/j.j… "McCarthy, R. … 10.17605/OSF.I…
#> 2 Elliot, A. J., Niesta Kayser, D… 10.1037/a00… "Banas, K. (20… 10.17605/OSF.I…
#> 3 Jostmann, N. B., Lakens, D., & … 10.1111/j.1… "Djordjević, S… 10.17605/OSF.I…
#> 4 Cheung, B. Y., & Heine, S. J. (… 10.1177/014… "Crawford, J. … 10.17605/OSF.I…
#> 5 Critcher, C. R., & Gilovich, T.… 10.1002/bdm… "Fujishima, Y.… 10.17605/OSF.I…
#> 6 Knobe, J. (2003). Intentional a… 10.1080/095… "Hannikainen, … 10.17605/OSF.I…
#> 7 Cunningham, W. A., Van Bavel, J… 10.1111/j.1… "McRae, K., Lu… 10.17605/OSF.I…
#> 8 Nichols, S., & Knobe, J. (2007)… 10.1111/j.1… "Moerenhout, T… 10.17605/OSF.I…
#> 9 Wilkins, C. L., & Kaiser, C. R.… 10.1177/095… "Crawford, J. … 10.17605/OSF.I…
#> 10 Nichols, S. (2006). Folk intuit… 10.1163/156… "Cova, F. (201… 10.17605/OSF.I…
#> # ℹ 2,212 more rows