PERPETRATOR IMAGES, PERPETRATOR ARTIFACTS: THE NOMAD ARCHIVES OF TUOL SLENG (S-21)

This essay examines the production and circulation of the mug shots of the detainees generated by the Khmer Rouge machinery at the centre of torture S-21 (Phnom Penh).When they were taken, these images played a key role in the process of identifying, repressing and killing those considered enemies during the regime of Democratic Kampuchea (1975-197

Abstract Background Stepped-wedge cluster randomized trials (SW-CRTs) are increasingly popular in health-related research in both high- and low-resource settings.There may be specific ethical issues that researchers face when designing and conducting SW-CRTs in low-resource settings.Knowledge of tripping collar. these issues can help to improve the