“…Rater: observer or peer/group member. 33 of the selected studies used more than one type of perspective or method to study empathy in medicine [25,26,37,41,[57][58][59][60]64,65,92,[98][99][100][101][102][103][104][105]107,[109][110][111][112][113][114][115][116][117][118][119][120][121]. From a methodological perspective, it is worth noting that over half of these studies indicate that the levels of empathy measured depends on both the perspective and the method used (see [25,26,37,[57][58][59][60]98,103,104,107,[109][110][111][112]…”