Effects of keyboard tray geometry on upper body posture and comfort

References

• BACH , J. M. , HONAN , M. and REMPEL , D. M. Carpal tunnel pressure while typing with the wrist at different postures . Proceedings of the Marconi Research Conference . San Francisco : University of California, San Francisco and Center for Ergonomics . Paper 17, 4 pages
   Google Scholar
• CHEN , C. , BURASTERO , S. , TITTIRANONDA , P. , HOLLERBACH , K. , SHIH , M. and DENHOY , R. Quantitative evaluation of 4 computer keyboards: wrist posture and typing performance . in Proceedings of the Human Factors and Ergonomics Society 38th Annual Meeting . Vol. 2 , pp. 1094 – 1098 . Santa Monica : HFES .
   Google Scholar
• DAHLIN , L. B. 1991 . Aspects on pathophysiology of nerve entrapments and nerve compression injuries . Neurosurgery Clinics of North America , 2 : 21 – 29 .
   PubMedGoogle Scholar
• GELBERMAN , R. H. , SZABO , R. M. and MORTENSON , W. W. 1984 . Carpal tunnel pressures and wrist position in patients with Colle' s fractures . Journal of Trauma , 24 : 747 – 749 .
   PubMedGoogle Scholar
• HARGENS , A. R. , ROMINE , J. S. , SIPE , J. C. , EVANS , K. L. , MUBARAK , S. J. and AKESON , W. H. 1979 . Peripheral nerve-conduction block by high muscle-compartment pressure . Journal of Bone and Joint Surgery , 61A : 192 – 200 .
   Google Scholar
• HEDGE , A. Effects of a negative slope keyboard system on musculoskeletal complaints amongst computer workers . in Proceedings of the 12th Triennial Congress of the International Ergonomics Association . Vol. 4 , pp. 462 Toronto : IEA .
   Google Scholar
• HEDGE , A. and POWERS , J. R. 1995 . Wrist posture while keyboarding: effects of a negative slope keyboard system and full-motion forearm supports . Ergonomics , 38 : 508 – 517 .
   PubMed Web of Science ®Google Scholar
• HEDGE , A. and SHAW , G. F. Effects of a chair-mounted split-keyboard on wrist posture, comfort and performance . Proceedings of the Human Factors and Ergonomics Society 40th Annual Meeting . Vol. 1 , pp. 624 – 628 . Santa Monica : HFES .
   Google Scholar
• HONAN , M. , SERINA , E. , TAL , R. and REMPEL , D. Wrist postures while typing on a standard and split keyboard . Proceedings of the Human Factors and Ergonomics Society 39th Annual Meeting . Vol. 1 , pp. 366 – 368 . Santa Monica : HFES .
   Google Scholar
• HORIE , S. , HARGENS , A. and REMPEL , D. Effect of keyboard wrist rest in preventing carpal tunnel syndrome . Proceedings of the American Public Health Association Annual Meeting . Abstract
   Google Scholar
• KARLQVIST , L. , HAGBERG , M. and SELIN , K. 1994 . Variations in upper limb posture and movements during word processing with and without mouse use . Ergonomics , 37 : 1261 – 1267 .
   PubMed Web of Science ®Google Scholar
• MCATAMNEY , L. and CORLETT , E. N. 1993 . RULA: a survey method for the investigation of work-related upper limb disorders . Applied Ergonomics , 24 : 91 – 99 .
   PubMed Web of Science ®Google Scholar
• PARSONS , C. A. 1991 . “ Use of wrist rests by data input VDU operators ” . In Contemporary Ergonomics 1991 , Edited by: Lovesey , E. J. 319 – 321 . London : Taylor & Francis .
   Google Scholar
• PAUL , R. and MENON , K. K. Ergonomic evaluation of wrist pads . in Proceedings of the 12th Triennial Congress of the International Ergonomics Association . Vol. 2 , pp. 204 – 207 . Toronto : IEA .
   Google Scholar
• POWERS , J. R. , HEDGE , A. and MARTIN , M. G. Effects of full motion forearm supports and a negative slope keyboard system on hand-wrist posture while keyboarding . Proceedings of the 36th Annual Meeting of the Human Factors Society . Vol. 1 , pp. 796 – 800 . Santa Monica : HFS .
   Google Scholar
• REMPEL , D. and HORIE , S. Effect of wrist posture during typing on carpal tunnel pressure . Work With Display Units '94, Proceedings of the Fourth International Scientific Conference . Edited by: Grieco , A. , Molteni , G. , Occhipinti , E. and Piccoli , B. Vol. 3 , pp. C27 – 28 . Milan : University of Milan .
   Google Scholar
• REMPEL , D. , HORIE , S. and TAL , R. Carpal tunnel pressure changes during keying . Proceedings of the Marconi Keyboard Research Conference . pp. 1 – 3 . San Francisco : University of California, San Francisco/Ergonomics Laboratory, Berkeley .
   Google Scholar
• RUDAKEWYCH , M. , VALENT , L. and HEDGE , A. Field evaluation of a negative slope keyboard system designed to minimize postural risks to computer workers . Work With Display Units'94, Proceedings of the Fourth International Scientific Conference . Edited by: Grieco , A. , Molteni , G. , Occhipinti , E. and Piccoli , B. Vol. 3 , pp. C17 – 19 . Milan : University of Milan .
   Google Scholar
• SMITH , W. J. and CRONIN , D. T. Ergonomic test of the Kinesis keyboard . in Proceedings of the Human Factors and Ergonomics Society 37th Annual Meeting . Vol. 1 , pp. 318 – 322 . Santa Monica : HFS .
   Google Scholar
• STACK , B. 1987 . Keyboard RSI: The Practical Solution , Hobart : Meuden .
   Google Scholar
• SWANSON , N. G. , GALINSKY , T. L. , COLE , L. L. , PAN , C. S. and SAUTER , S. L. 1997 . The impact of keyboard design on comfort and productivity in a text-entry task . Applied Ergonomics , 28 : 9 – 16 .
   PubMed Web of Science ®Google Scholar
• WILSON , J. R. and CORLETT , E. N. 1995 . Evaluation of Human Work: A Practical Ergonomics Methodology, , 2nd edn , London : Taylor & Francis .
   Google Scholar