The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years.
SRJ is a prestige metric based on the idea that not all citations are the same. SJR uses a similar algorithm as the Google page rank; it provides a quantitative and qualitative measure of the journal's impact.
, Álvaro García-Graneroa, Daniel Ginard-Vicensb, Francisco Xavier González-Argentea
a Unidad de Cirugía Colorrectal, Servicio de Cirugía General y del Aparato Digestivo, Hospital Universitario Son Espases, Palma de Mallorca, Baleares, España
b Servicio de Digestivo, Hospital Universitario Son Espases, Palma de Mallorca, Baleares, España