The data that was used was found in annual reports and other material related to CSR, published by Landsbanki, Islandsbanki (Glitnir) and Arion banki (Kaupþing) before and after the crisis.
Gögnin voru unnin úr árskýrslum og öðru efni tengt samfélagsábyrgð frá Landsbanka, Íslandsbanka (Glitnir) og Arion banka (Kaupþing) fyrir og eftir hrun.