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Volumn 42, Issue 2, 2011, Pages 337-347

Estimating the number of usability problems

Author keywords

Biased estimates; Heuristic evaluation; Number of usability problems; User trials

Indexed keywords

ERGONOMICS;

EID: 78349308719     PISSN: 00036870     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apergo.2010.08.004     Document Type: Article
Times cited : (14)

References (14)
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  • 3
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    • Nonparametric estimation of Shannon's index of diversity when there are unseen species in the sample
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    • Chao, A.1    Shen, T.-J.2
  • 4
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    • The population frequencies of species and the estimation of population parameters
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    • Good, I.J.1
  • 5
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    • How many participants: a simple means for concurrent monitoring. In: Proceedings of the International Ergonomics Association (IEA) and the Human Factors and Ergonomics Society (HFES),
    • Kanis, H., Arisz, H.J, 2000. How many participants: a simple means for concurrent monitoring. In: Proceedings of the International Ergonomics Association (IEA) and the Human Factors and Ergonomics Society (HFES), pp. 6.637-6.641.
    • (2000) , pp. 6637-6641
    • Kanis, H.1    Arisz, H.J.2
  • 6
    • 0028071120 scopus 로고
    • Sample sizes for usability studies: additional considerations
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    • Lewis, J.R.1
  • 7
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    • Evaluation of procedures for adjusting problem-discovery rates estimated from small samples
    • Lewis J.R. Evaluation of procedures for adjusting problem-discovery rates estimated from small samples. International Journal of Human-Computer Interaction 2001, 13:445-479.
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    • Lewis, J.R.1
  • 8
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    • Notions of thoroughness, efficiency and validity: are they valid in HCI practice?
    • Lindgaard G. Notions of thoroughness, efficiency and validity: are they valid in HCI practice?. International Journal of Industrial Ergonomics 2006, 12:1069-1074.
    • (2006) International Journal of Industrial Ergonomics , vol.12 , pp. 1069-1074
    • Lindgaard, G.1
  • 9
    • 35348926976 scopus 로고    scopus 로고
    • Usability testing: what have we overlooked? In: CHI Proceedings
    • Lindgaard, G., Chattratichart, J., 2007. Usability testing: what have we overlooked? In: CHI Proceedings, pp. 1415-1424.
    • (2007) , pp. 1415-1424
    • Lindgaard, G.1    Chattratichart, J.2
  • 10
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    • Estimating the number of subjects needed for a thinking aloud test
    • Nielsen J. Estimating the number of subjects needed for a thinking aloud test. International Journal of Computer Studies 1994, 41:385-397.
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    • Design models for anticipating future usage. Ph.D Thesis, Delft University of Technology.
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  • 14
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    • Refining the test phase of usability evaluation: how many subjects is enough?
    • Virzi R.A. Refining the test phase of usability evaluation: how many subjects is enough?. Human Factors 1992, 34:457-468.
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    • Virzi, R.A.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.