Abstract
One challenge of the user-centered development of accessible information systems is the conduction of cognitively impaired persons in usability tests. The paper gathers existing guidelines for the application of usability testing with cognitively impaired people and shows empirical values for modified usability tests based on a case study. In addition, the advantages and disadvantages of on site and remote usability testing are presented in a comparative study. Especially in the context of COVID-19, remote testing has gained in relevance in the present time.
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Destatis, Pressemitteilung Nr. 230 (24.06.2020): 7.9 million severely impaired people live in Germany. https://www.destatis.de/DE/Presse/Pressemitteilungen/2020/06/PD20_230_227.html. Accessed 26 Feb 2021
REHADAT Statistik, Statistik der schwerbehinderten Menschen. https://www.rehadat-statistik.de/statistiken/behinderung/schwerbehindertenstatistik/. Accessed 26 Feb 2021
Web Content Accessibility Guidelines (WCAG) 2.1. https://www.w3.org/TR/WCAG21/. Accessed 26 Feb 2021
Was sind kognitive Störungen? https://www.psychisch-erkrankt.de/kognitive-stoerungen/. Accessed 26 Feb 2021
Werdenfelser Testbatterie zur Messung kognitiv-intellektueller Fähigkeiten bei Menschen mit Behinderungen. https://www.testzentrale.de/shop/werdenfelser-testbatterie-zur-messung-kognitiv-intellektueller-faehigkeiten-bei-menschen-mit-behinderungen.html. Accessed 26 Feb 2021
Konzept der Kasseler Werkstatt für das Eingangsverfahren und den Berufsbildungsbereich. https://www.sozialgruppe-kassel.de/wp-content/uploads/2016/06/Fachkonzept-KS-Werkstatt.pdf. Accessed 26 Feb 2021
Kognitive Bewertung, Testbatterie zu kognitiven Fähigkeiten (CAB). https://www.cognifit.com/de/cognitive-assessment/cognitive-test. Accessed 26 Feb 2021
Bochumer Matrizentest Standard, https://www.testzentrale.de/shop/bochumer-matrizentest-standard.html. Accessed 26 Feb 2021
Verhaltensauffälligkeiten bei Intelligenzminderung. https://www.asklepios.com/wiesen/experten/psychiatrie/intelligenzminderung/. Accessed 26 Feb 2021
BGWforschung, Behindertenhilfe in Deutschland, Zahlen–Daten–Fakten, Ein Trendbericht. https://www.bgw-online.de/SharedDocs/Downloads/DE/Medientypen/Wissenschaft-Forschung/BGW55-83-140-Trendbericht-Behindertenhilfe.pdf%3F__blob%3DpublicationFile. Accessed 26 Feb 2021
Rubin, J., Chisnell, D.: Handbook of Usability Testing. How to Plan, Design and Conduct Effective Tests. 2 edn. Wiley (2008)
Niediek, I.: Wer nicht fragt, bekommt keine Antworten – Interviewtechniken unter besonderen Bedingungen. In: Zeitschrift für Inklusion-online.net, 4, 2015 (2015). https://www.inklusion-online.net/index.php/inklusion-online/article/view/323/275. Accessed 26 Feb 2021
Tassé, M.J., Schalock, R.L., Thompson, J.R., Wehmeyer, M.: Guidelines for interviewing people with impairments: support Intensity Scale. American Association on Intellectual and Developmental Impairments. AAMR, Washington, DC (2005). http://aaidd.org/docs/default-source/sis-docs/sisguidelinesforinterviewing.pdf?sfvrsn=2. Accessed 26 Feb 2021
Williams, P., Nicholas, D.: Testing the usability of information technology applications with learners with special educational needs (SEN). J. Res. Spec. Educ. Needs 6(1), 31–41 (2006)
Williams, P.: Developing methods to evaluate web usability with people with learning difficulties. Br. J. Spec. Educ. 33, 173–179 (2006)
Williams, P., Shekhar, S.: People with learning impairments and smartphones: testing the usability of a touch-screen interface. Educ. Sci. 9(4), 263 (2019)
Petrie, H., Hamilton, F., King, N., Pavan, P.: Remote usability evaluations with impaired people. In: Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI 2006), pp. 1133–1141. Association for Computing Machinery, New York (2006)
Inklusion in der beruflichen Bildung. https://www.bibb.de/de/697.php. Accessed 26 Feb 2021
diBAss project – digital Blended Assistance. https://www.dibass-projekt.de. Accessed 09 Feb 2021
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Schöne, C., Große, U., Wölfel, A., Krömker, H. (2021). Methods of Usability Testing for Users with Cognitive Impairments. In: Antona, M., Stephanidis, C. (eds) Universal Access in Human-Computer Interaction. Design Methods and User Experience. HCII 2021. Lecture Notes in Computer Science(), vol 12768. Springer, Cham. https://doi.org/10.1007/978-3-030-78092-0_7
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DOI: https://doi.org/10.1007/978-3-030-78092-0_7
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