Kumar S, Narayan Y. (1997) Low Back Pain among RCMP officers: An investigation into vehicles, duty belts and boots. Publisher: Canadian Police Research Centre, Ottawa, Ontario (36 pages).
Kumar S, Amell T. (1999) Programs and courses in ergonomics in Canada. Technical report under contract with HFAC for the Association’s website.
Kumar S. (1999) A study of effect of vibration and impact on drivers of heavy haulers in winter conditions at Syncrude. A research report (310 pages).
Amell TK, Kumar S. (2000) A comprehensive analysis of occupational injury and illness surveillance data at Syncrude. (121 pages and appendices).
Kumar S, Moro L, Narayan Y. (2001) Analysis of imaging jobs to identify and reduce musculoskeletal injury risk factors. WCB, Alberta.
Amell T, Kumar S. (2001) Recommended Design Guidelines for valve hand wheels intended for human operation. Ergonomic Initiatives at Syncrude Canada Ltd, Final Report, August 2001.
Kumar S, Narayan Y. (2004). Evaluation of Deltabalance Standing Platform. Technical Report, January 2004.