메뉴 건너뛰기




Volumn 48, Issue 15, 2005, Pages 1793-1808

Effects of negatively sloped keyboard wedges on risk factors for upper extremity work-related musculoskeletal disorders and user performance

Author keywords

Data entry; Key strike force; Keyboard; WMSD

Indexed keywords

BIOMECHANICS; COMPUTER KEYBOARDS; ELECTROMYOGRAPHY; MUSCULOSKELETAL SYSTEM; PERFORMANCE; RISKS; STATISTICAL METHODS;

EID: 30844448570     PISSN: 00140139     EISSN: None     Source Type: Journal    
DOI: 10.1080/00140130500292087     Document Type: Article
Times cited : (12)

References (35)
  • 2
    • 0034905755 scopus 로고    scopus 로고
    • Testing apparatus and experimental procedure for position specific normalization of electromyographic measurements of distal upper extremity musculature
    • Barr, A. and Goldsheyder, D. and Özkaya, N. and Nordin, M. (2001) Testing apparatus and experimental procedure for position specific normalization of electromyographic measurements of distal upper extremity musculature Clinical Biomechanics, 16, pp. 576 - 585.
    • (2001) Clinical Biomechanics , vol.16 , pp. 576-585
    • Barr, A.1    Goldsheyder, D.2    Özkaya, N.3    Nordin, M.4
  • 3
    • 0031106209 scopus 로고    scopus 로고
    • Practical operation of a biaxial goniometer at the wrist joint
    • Buchholz, B. and Wellman, H. (1997) Practical operation of a biaxial goniometer at the wrist joint Human Factors, 39, pp. 119 - 129.
    • (1997) Human Factors , vol.39 , pp. 119-129
    • Buchholz, B.1    Wellman, H.2
  • 4
    • 5444236366 scopus 로고    scopus 로고
    • Nonfatal cases involving days away from work: Selected characteristics
    • Bureau Of Labor Statistics. Washington DC: Bureau of Labor Statistics. Available online at: (accessed 10 December 2001)
    • Bureau Of Labor Statistics.(2001) Nonfatal cases involving days away from work: Selected characteristics. In.Washington DC: Bureau of Labor Statistics. Available online at: http://data.bls.gov/cgi-bin/dsrv (accessed 10 December 2001).
    • (2001)
  • 5
    • 0016936344 scopus 로고
    • A technique for assessing postural discomfort
    • Corlett, E. and Bishop, R. (1976) A technique for assessing postural discomfort Ergonomics, 19, pp. 175 - 182.
    • (1976) Ergonomics , vol.19 , pp. 175-182
    • Corlett, E.1    Bishop, R.2
  • 9
    • 0036301416 scopus 로고    scopus 로고
    • The effects of work pace on within-participant and between-participant keying force, electromyography, and fatigue
    • Gerard, M. and Armstrong, T. and Martin, B. and Rempel, D. (2002a) The effects of work pace on within-participant and between-participant keying force, electromyography, and fatigue Human Factors, 44, pp. 51 - 61.
    • (2002) Human Factors , vol.44 , pp. 51-61
    • Gerard, M.1    Armstrong, T.2    Martin, B.3    Rempel, D.4
  • 10
    • 0036186271 scopus 로고    scopus 로고
    • Short term and long term effects of enhanced auditory feedback on typing force, EMG, and comfort while typing
    • Gerard, M. and Armstrong, T. and Rempel, D. and Woolley, C. (2002b) Short term and long term effects of enhanced auditory feedback on typing force, EMG, and comfort while typing Applied Ergonomics, 33, pp. 129 - 138.
    • (2002) Applied Ergonomics , vol.33 , pp. 129-138
    • Gerard, M.1    Armstrong, T.2    Rempel, D.3    Woolley, C.4
  • 12
    • 0343114060 scopus 로고
    • Effects of a negative slope keyboard system on musculoskeletal complaints among computer workers
    • 15-19August 1994. Mississauga Ontario: Human Factors Association of Canada
    • Hedge, A.(1994) Effects of a negative slope keyboard system on musculoskeletal complaints among computer workers. In Proceedings of the 12th Triennial Congress of the International Ergonomics Association, Toronto, 15-19August 1994. (pp. 462).Mississauga Ontario: Human Factors Association of Canada.
    • (1994) Proceedings of the 12th Triennial Congress of the International Ergonomics Association, Toronto , pp. 462
    • Hedge, A.1
  • 13
    • 0029203312 scopus 로고
    • Healthy keyboarding: Effects of wrist rests, keyboard trays, and a preset tiltdown system on wrist posture, seated posture, and musculoskeletal discomfort
    • Santa Monica: Human Facors Society
    • Hedge, A. and McCrobie, D. and Land, B. and Morimoto, S. and Rodriguez, S.(1995) Healthy keyboarding: Effects of wrist rests, keyboard trays, and a preset tiltdown system on wrist posture, seated posture, and musculoskeletal discomfort. In Proceedings of the Human Factors and Ergonomics Society 39th Annual Meeting. (pp. 630 - 634).Santa Monica : Human Facors Society.
    • (1995) Proceedings of the Human Factors and Ergonomics Society 39th Annual Meeting , pp. 630-634
    • Hedge, A.1    McCrobie, D.2    Land, B.3    Morimoto, S.4    Rodriguez, S.5
  • 14
    • 30844456833 scopus 로고    scopus 로고
    • Intervention for prevention/treatment of carpal tunnel syndrome
    • CUErgo - Cornell University Ergonomics Web. Available online at: (accessed 18 September 2001)
    • Hedge, A. and Morimoto, S.(2001) Intervention for prevention/treatment of carpal tunnel syndrome. CUErgo - Cornell University Ergonomics Web. In. Available online at: http://ergo.human.cornell.edu/hedge.html (accessed 18 September 2001)
    • (2001)
    • Hedge, A.1    Morimoto, S.2
  • 15
    • 0032843595 scopus 로고    scopus 로고
    • Effects of keyboard tray geometry on upper body posture and comfort
    • Hedge, A. and Morimoto, S. and McCrobie, D. (1999) Effects of keyboard tray geometry on upper body posture and comfort Ergonomics, 42, pp. 1333 - 1349.
    • (1999) Ergonomics , vol.42 , pp. 1333-1349
    • Hedge, A.1    Morimoto, S.2    McCrobie, D.3
  • 16
    • 0028956270 scopus 로고
    • Wrist postures while keyboarding: Effects of a negative slope keyboard system and full motion forearm supports
    • Hedge, A. and Powers, J. (1995) Wrist postures while keyboarding: effects of a negative slope keyboard system and full motion forearm supports Ergonomics, 38, pp. 508 - 517.
    • (1995) Ergonomics , vol.38 , pp. 508-517
    • Hedge, A.1    Powers, J.2
  • 21
    • 0026467103 scopus 로고
    • Tinel's sign and Phalen's test in carpal tunnel syndrome
    • Kuschner, S. and Ebramzadeh, E. and Johnson, D. and Brien, W. and Sherman, R. (1992) Tinel's sign and Phalen's test in carpal tunnel syndrome Orthopedics, 15, pp. 1297 - 1302.
    • (1992) Orthopedics , vol.15 , pp. 1297-1302
    • Kuschner, S.1    Ebramzadeh, E.2    Johnson, D.3    Brien, W.4    Sherman, R.5
  • 22
    • 0021013983 scopus 로고
    • Nerve compression injury and increased endoneurial fluid pressure: A "miniature compartment syndrome"
    • Lundborg, G. and Myers, R. and Powell, H. (1983) Nerve compression injury and increased endoneurial fluid pressure: A "miniature compartment syndrome" Journal of Neurology Neurosurgery and Psychiatry, 46, pp. 1119 - 1124.
    • (1983) Journal of Neurology Neurosurgery and Psychiatry , vol.46 , pp. 1119-1124
    • Lundborg, G.1    Myers, R.2    Powell, H.3
  • 23
    • 0343116928 scopus 로고
    • Finger force during computer keyboard work: Part I. Relation of keyboard reaction force to finger flexor muscles surface EMG
    • Toronto, 15-19 August 1994. Mississauga Ontario: Human Factors Association of Canada
    • Martin, B. and Armstrong, T. and Foulke, J. and Natarajan, S. and Klinenberg, E. and Serina, E. and Rempel, D.(1994) Finger force during computer keyboard work: Part I. Relation of keyboard reaction force to finger flexor muscles surface EMG. In Proceedings of the 12th Triennial Congress of the International Ergonomics Association, Toronto, 15-19 August 1994. (pp. 198 - 200).Mississauga Ontario: Human Factors Association of Canada.
    • (1994) Proceedings of the 12th Triennial Congress of the International Ergonomics Association , pp. 198-200
    • Martin, B.1    Armstrong, T.2    Foulke, J.3    Natarajan, S.4    Klinenberg, E.5    Serina, E.6    Rempel, D.7
  • 26
    • 0027041453 scopus 로고
    • Effects of full motion forearm supports and a negative slope keyboard system on hand-wrist posture while keyboarding
    • Santa Monica: Human Facors Society
    • Powers, J. and Hedge, A.(1992) Effects of full motion forearm supports and a negative slope keyboard system on hand-wrist posture while keyboarding. In Proceedings of the Human Factors Society 36th Annual Meeting. (pp. 796 - 800).Santa Monica: Human Facors Society.
    • (1992) Proceedings of the Human Factors Society 36th Annual Meeting , pp. 796-800
    • Powers, J.1    Hedge, A.2
  • 28
    • 0031148320 scopus 로고    scopus 로고
    • Effects of static fingertip loading on carpal tunnel pressure
    • Rempel, D. and Keir, P. and Smutz, W. and Hargens, A. (1997) Effects of static fingertip loading on carpal tunnel pressure Journal of Orthopaedic Research, 15, pp. 422 - 426.
    • (1997) Journal of Orthopaedic Research , vol.15 , pp. 422-426
    • Rempel, D.1    Keir, P.2    Smutz, W.3    Hargens, A.4
  • 29
    • 0025874823 scopus 로고
    • Keyboard operating posture and actuation force: Implication for muscle over-use
    • Rose, M. (1991) Keyboard operating posture and actuation force: Implication for muscle over-use Applied Ergonomics, 22, pp. 198 - 203.
    • (1991) Applied Ergonomics , vol.22 , pp. 198-203
    • Rose, M.1
  • 30
    • 0034789240 scopus 로고    scopus 로고
    • Effect of computer keyboard slope and height on wrist extension angle
    • Simoneau, G. and Marklin, R. (2001) Effect of computer keyboard slope and height on wrist extension angle Human Factors, 43, pp. 287 - 298.
    • (2001) Human Factors , vol.43 , pp. 287-298
    • Simoneau, G.1    Marklin, R.2
  • 31
  • 32
    • 0028750587 scopus 로고
    • Carpal tunnel pressure during typing: Effects of wrist posture and typing speed
    • Santa Monica: Human Facors Society
    • Sommerich, C. and Marras, W.(1994) Carpal tunnel pressure during typing: Effects of wrist posture and typing speed. In Proceedings of the Human Factors and Ergonomics Society 38th Annual Meeting. (pp. 611 - 615). Santa Monica: Human Facors Society.
    • (1994) Proceedings of the Human Factors and Ergonomics Society 38th Annual Meeting , pp. 611-615
    • Sommerich, C.1    Marras, W.2
  • 34
    • 30844433523 scopus 로고    scopus 로고
    • Effects of negatively sloped keyboard wedges on user performance and perceptions
    • Master's Thesis. Blacksburg VA: Virginia Tech
    • Woods, M.(2002) Effects of negatively sloped keyboard wedges on user performance and perceptions. Master's Thesis. In.Blacksburg VA: Virginia Tech.
    • (2002)
    • Woods, M.1
  • 35
    • 84886595668 scopus 로고
    • Significance testing of the Spearman Rank Correlation Coefficient
    • Zar, J. (1972) Significance testing of the Spearman Rank Correlation Coefficient Journal of the American Statistical Association, 67, pp. 578 - 580.
    • (1972) Journal of the American Statistical Association , vol.67 , pp. 578-580
    • Zar, J.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.