Liberty Mutual Manual Materials Handling Population Percentiles
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References
  1. Ciriello, V. M. & Snook, S. H. A study of size, distance, height, and frequency effects on manual handling tasks. Human Factors 25, 473–483 (1983).
  2. Ciriello, V.M. and Snook, S.H., 1978, October. The effects of size, distance, height and frequency on manual handling performance. In Proceedings of the Human Factors Society Annual Meeting (Vol. 22, No. 1, pp. 318-322). Sage CA: Los Angeles, CA: SAGE Publications.
  3. Ciriello, V. M. Comparison of two techniques to establish maximum acceptable forces of dynamic pushing for female industrial workers. Int J Ind Ergo 34, 93–99 (2004b).
  4. Ciriello, V. M. The effects of box size, frequency and extended horizontal reach on maximum acceptable weights of lifting. Int J Ind Ergo 32, 115–120 (2003).
  5. Ciriello, V. M. The effects of box size, vertical distance, and height on lowering tasks. Int J Ind Ergo (2001).
  6. Ciriello, V. M. The effects of box size, vertical distance, and height on lowering tasks for female industrial workers. Int J Ind Ergo 35, 857–863 (2005).
  7. Ciriello, V. M. The effects of container size, frequency and extended horizontal reach on maximum acceptable weights of lifting for female industrial workers. Applied Ergonomics 38, 1–5 (2007a).
  8. Ciriello, V. M. The effects of distance on psychophysically determined pushing and pulling tasks. Proceedings of the 48th Annual Human Factors and Ergonomics Society Meeting, Baltimore, MA, 1142–1146 (2002).
  9. Ciriello, V. M. The effects of distance on psychophysically determined pushing and pulling tasks for female industrial workers. Proceedings of the 48th Annual Human Factors and Ergonomics Society Meeting, New Orleans, LA 1402–1406 (2004a).
  10. Ciriello, V. M., Dempsey, P. G., Maikala, R. V. & O'Brien, N. V. Revisited: Comparison of two techniques to establish maximum acceptable forces of dynamic pushing for male industrial workers. Int J Ind Ergo 37, 877–882 (2007b).
  11. Ciriello, V. M., Dempsey, P. G., Maikala, R. V. & O'Brien, N. V. Secular changes in psychophysically determined maximum acceptable weights and forces over 20 years for male industrial workers. Ergonomics 51, 593–601 (2008).
  12. Ciriello, V. M., Maikala, R. V., Dempsey, P. G. & Brien, N. V. O. Psychophysically determined forces of dynamic pushing for female industrial workers: Comparison of two apparatuses. Applied Ergonomics 41, 141–145 (2010).
  13. Ciriello, V. M., Maikala, R. V., Dempsey, P. G. & O'Brien, N. V. Gender differences in psychophysically determined maximum acceptable weights and forces for industrial workers observed after twenty years. Int Arch Occup Environ Health 84, 569–575 (2011).
  14. Ciriello, V. M. The effects of box size, frequency and extended horizontal reach on maximum acceptable weights of lifting. Ergonomics 42, 32–39 (1999).
  15. Ciriello, V. M., Snook, S. H. & Hughes, G. J. Further studies of psychophysically determined maximum acceptable weights and forces. Human Factors 35, 175–186 (1993).
  16. Ciriello, V. M., Snook, S. H., Buck, A. C., Ergonomics, P. W. The effects of task duration on psychophysically-determined maximum acceptable weights and forces. Ergonomics 33, 187–200 (1990).
  17. Lowe, B.D., Dempsey, P.G. and Jones, E.M., 2019. Ergonomics assessment methods used by ergonomics professionals. Applied Ergonomics, 81, p.102882.
  18. Potvin, R.P., Ciriello, V.M., Snook, S.H., Maynard, W.S., and Brogmus, G.E., 2021. The Liberty Mutual Manual Materials Handling (LM-MMH) Equations. Ergonomics, in press.
  19. Snook, S. H. & Ciriello, V. M. Maximum weights and work loads acceptable to female workers. J Occup Med 16, 527–534 (1974b).
  20. Snook, S. H. & Ciriello, V. M. The effects of heat stress on manual handling tasks. Am Ind Hyg Assoc J 35, 681–685 (1974a).
  21. Snook, S. H. The effects of age and physique on continuous-work capacity. Human Factors 13, 467–479 (1971).
  22. Snook, S.H., The design of manual handling tasks, Ergonomics, 21:12-963-985, 1978.
  23. Waters, T.R., Putz-Anderson, V. and Garg, A., 1994. Applications manual for the revised NIOSH lifting equation.
  24. Weston, E.B. and Marras, W.S., 2020. Comparison of push/pull force estimates using a single-axis gauge versus a three-dimensional hand transducer. Applied Ergonomics, 88, p.103184.
Liberty Mutual logoLiberty Medallion LogoThe illustrations, instructions, and principles contained in the material are general in scope and for marketing purposes. Our risk control services are advisory only. We assume no responsibility for: managing or controlling customer safety activities, implementing any recommended corrective measures, or identifying all potential hazards. The illustrations, instructions and principles contained in the material are based on published research and, to the best of our knowledge, current at the time of publication. No attempt has been made to interpret any referenced codes, standards, or regulations. Please refer to the appropriate code, standard, or regulation-making authority for interpretation or clarification.
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