Abstract
Despite the increasing number of solutions that come up every day with real usefulness to support the elderly, older people need to feel that the product is a real asset, often requiring more time to adopt solutions. The usage and satisfaction levels are highly influenced by the concern that development and design teams need to have by taking target audience’s needs and expectations into account. Considering that the user is the key player, he/she should be the centrepiece in the development of a project. In the scope of the +TV4E project, that aims to develop an interactive television (iTV) platform to deliver informative contents about social and public services to Portuguese elders, several stages were carried out with potential end users based in a participatory design approach. These moments required that method and process’ decisions were adopted, based on literature as well as on the experience lived during these moments. Likewise, dealing with older people requires extra care (physical, language, etc.) by the researchers, considering the anticipated and unexpected difficulties that can arise. Thus, the present paper aims to describe and discuss the challenges faced by the +TV4E project team members during all the project process, as well as the lessons learned concerning the used methodologies and tools and the implemented process. It is the intention of the authors that the presented findings can be used as guidelines in other studies involving the elderly.
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References
He, W., Goodkind, D., Kowal, P.: An Aging World: 2015 International Population Reports., Washington DC (2016)
Kalache, A., Gatti, A.: Active Ageing: a policy framework. (2002)
Harrington, T.L., Harrington, M.K.: Gerontechnology: Why and How. Eindhoven, Netherlands (2000)
Rice, M., Carmichael, A.: Factors facilitating or impeding older adults’ creative contributions in the collaborative design of a novel DTV-based application. Univ. Access Inf. Soc. 12, 5–19 (2013). https://doi.org/10.1007/s10209-011-0262-8
Silva, T., Abreu, J., Antunes, M., Almeida, P., Silva, V., Santinha, G.: +TV4E: interactive television as a support to push information about social services to the elderly. Procedia Comput. Sci. 100, 580–585 (2016). https://doi.org/10.1016/j.procs.2016.09.198
Marktest Group: Portugueses viram cerca de 3h30m de Tv em (2010). http://www.marktest.com/wap/a/n/id~16e0.aspx
Rosenberg, P., Ross, A., Garçon, L.: WHO Global Forum on Innovations for Ageing Populations. Kobe, Japan (2013)
Silva, T., Caravau, H., Campelo, D.: Information Needs about Public and Social Services of Portuguese Elderly. In: Proceedings of the 3rd International Conference on Information and Communication Technologies for Ageing Well and e-Health (ICT4AWE), Porto, Portugal, pp. 46–57 (2017)
Silva, T., Reis, L., Hernández, C., Caravau, H.: Building informative audio-visual content automatically: a process to define the key aspects. In: Ferraz de Abreu, J., Guerrero, M.J.A., Almeida, P., and Silva, T. (eds.) Proceedings of the 6th Iberoamerican Conference on Applications and Usability of Interactive TV - jAUTI 2017, pp. 132–143. University of Aveiro, Aveiro, Portugal (2017)
Schneider, R.H., Irigaray, T.Q.: O envelhecimento na atualidade: aspectos cronológicos, biológicos, psicológicos e sociais The process of aging in today’ s world: chronological, biological, psychological and social aspects. Estud. Psicol. 25, 585–593 (2008)
Schroots, J., Birren, J.: A Psychological point of view toward human aging and adaptability. In: Adaptability and Aging, Proceeding of 9th International Conference of Social Gerontology, Quebeque, pp. 43–54 (1980)
Reis, L., Caravau, H., Silva, T., Almeida, P.: Automatic creation of TV content to integrate in seniors viewing activities. In: Abásolo, M.J., Almeida, P., Pina Amargós, J. (eds.) jAUTI 2016. CCIS, vol. 689, pp. 32–46. Springer, Cham (2017). https://doi.org/10.1007/978-3-319-63321-3_3
Czaja, S.J., Sharit, J.: Designing Training and Instructional Programs for Older Adults (Human Factors & Aging). Taylor & Francis Group, LLC, Boca Raton (2013)
Stojmenova, E., Debevc, M., Zebec, L., Imperl, B.: Assisted living solutions for the elderly through interactive TV. Multimed. Tools Appl. 66, 115–129 (2013). https://doi.org/10.1007/s11042-011-0972-1
Nunes, F., Kerwin, M., Silva, P.A.: Design recommendations for TV user interfaces for older adults: findings from the eCAALYX project. In: Proceeding of 14th Int. ACM SIGACCESS Conference on Computers and Accessibility - ASSETS 2012, p. 41 (2012). https://doi.org/10.1145/2384916.2384924
Epelde, G., et al.: Providing universally accessible interactive services through TV sets: implementation and validation with elderly users. Multimed. Tools Appl. 67, 497–528 (2013). https://doi.org/10.1007/s11042-011-0949-0
Silva, P.A., Nunes, F.: 3 x 7 usability testing guidelines for older adults. In: Calvillo Gámez, E.H., González, M., González, V. (eds.) Proceedings of the 3rd Mexican Workshop on Human Computer Interaction (MexIHC 2010), pp. 1–8. Universidad Politécnica de San Luis Potosí, San Nicolas de los Garza, Mexico (2010)
Pemberton, L., Griffiths, R.: Usability evaluation techniques for interactive television. Proc. HCI Int. 4, 882–886 (2003)
Dix, A., Finlay, J., Abowd, G.D., Beale, R.: Human-Computer Interaction. Prentice Hall, New York (2005)
Coutinho, C.P.: Metodologia de Investigação em Ciências Sociais e Humanas, Almedina (2015)
Quivy, R., Van Campenhoudt, L.: Manual de investigação em ciências sociais. Gradiva, Liaboa (1998)
Silva, T., Caravau, H., Campelo, D.: Information needs about public and social services of portuguese elderly. In: Röcker, C., O’Donoghue, J., Ziefle, M., Maciaszek, L., Molloy, W. (eds.) Proceedings of the 3rd International Conference on Information and Communication Technologies for Ageing Well and e-Health. pp. 46–57. SCITEPRESS - Science and Technology Publications, Porto, Portugal (2017)
Silva, T., Caravau, H., Mota, M., Reis, L., Hernandez, C.: A process to design a video library for senior users of iTV. In: Abásolo, M.J., Abreu, J., Almeida, P., Silva, T. (eds.) jAUTI 2017. CCIS, vol. 813, pp. 105–116. Springer, Cham (2018). https://doi.org/10.1007/978-3-319-90170-1_8
Morgan, D.L.: Focus Groups as Qualitative Research. Sage, Thousand Oaks (1997)
Mack, N., Woodsong, C., MacQueen, K.M., Guest, G., Namey, E.: Module 4: focus groups. In: Qualitative Research Methods: A Data Collector’s Field Guide, pp. 50–82 (2005)
Barrett, J., Kirk, S.: Running focus groups with elderly and disabled elderly participants. Appl. Ergon. 31, 621–629 (2000)
Gray, D.: Doing Research in the Real World. SAGE Publications, London (2004)
Bryman, A.: Social Research Methods. Oxford University Press, Oxford (2012)
Nayebi, F., Desharnais, J.-M., Abran, A.: The state of the art of mobile application usability evaluation. In: 2012 25th IEEE Canadian Conference on Electrical and Computer Engineering, pp. 1–4 (2012). https://doi.org/10.1109/ccece.2012.6334930
Rauterberg, M.: USERfit Tools: Field Trial. http://www.idemployee.id.tue.nl/g.w.m.rauterberg/lecturenotes/UFTfieldtrial.pdf
Silva, T., Caravau, H., Ferraz de Abreu, J., Reis, L.: Seniors’ info-inclusion through interactive television: results of a field trial. In: Proceedings of the 4th International Conference on Information and Communication Technologies for Ageing Well and e-Health, pp. 134–141. SCITEPRESS - Science and Technology Publications (2018)
Acknowledgements
The research leading to this work has received funding from Project 3599 – Promover a Produção Científica e Desenvolvimento Tecnológico e a Constituição de Redes Temáticas (3599-PPCDT) and European Commission Funding FEDER (through FCT: Fundação para a Ciência e Tecnologia I.P. under grant agreement no. PTDC/IVC-COM/3206/2014).
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Silva, T., Caravau, H., Reis, L. (2019). Lessons Learned from Testing iTV Applications with Seniors. In: Abásolo, M., Silva, T., González, N. (eds) Applications and Usability of Interactive TV. jAUTI 2018. Communications in Computer and Information Science, vol 1004. Springer, Cham. https://doi.org/10.1007/978-3-030-23862-9_11
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