TY - JOUR
T1 - Adapting card sorting for blind people
T2 - Evaluation of the interaction design in TalkBack
AU - Robles, Teresita de Jesús Álvarez
AU - Rodríguez, Francisco Javier Álvarez
AU - Benítez-Guerrero, Edgard
AU - Rusu, Cristian
N1 - Publisher Copyright:
© 2019 Elsevier B.V.
PY - 2019/10
Y1 - 2019/10
N2 - This article reports the results of a research project conducted to address the lack of feedback provided by generic user eXperience (UX)design methods, specifically in the case of applications for blind users. The objective of this research was to determine whether the application of a modified card sorting interaction design method with blind users can provide valuable insights into the desirable architecture of the menus in an interactive software system. For the analysis of the effectiveness of this approach, we performed the test with 15 blind users, using a modified semi-closed card sorting method, focusing on the menu structure of specific software (Android TalkBack). As a result, we obtained significant feedback for menu organization that included the users suggestions for new tasks and categories. Based on these data, we recommend the use of the modified card sorting interaction design method to evaluate the usability of applications for blind users, because this method allows reliably defining how to select and order the menu items in an intuitive and friendly way that is specific for this type of users.
AB - This article reports the results of a research project conducted to address the lack of feedback provided by generic user eXperience (UX)design methods, specifically in the case of applications for blind users. The objective of this research was to determine whether the application of a modified card sorting interaction design method with blind users can provide valuable insights into the desirable architecture of the menus in an interactive software system. For the analysis of the effectiveness of this approach, we performed the test with 15 blind users, using a modified semi-closed card sorting method, focusing on the menu structure of specific software (Android TalkBack). As a result, we obtained significant feedback for menu organization that included the users suggestions for new tasks and categories. Based on these data, we recommend the use of the modified card sorting interaction design method to evaluate the usability of applications for blind users, because this method allows reliably defining how to select and order the menu items in an intuitive and friendly way that is specific for this type of users.
KW - Blind people
KW - Card sorting
KW - Design and evaluation methods
KW - Human-computer interaction (HCI)
KW - Interaction design
UR - http://www.scopus.com/inward/record.url?scp=85066441635&partnerID=8YFLogxK
U2 - 10.1016/j.csi.2019.103356
DO - 10.1016/j.csi.2019.103356
M3 - Article
AN - SCOPUS:85066441635
SN - 0920-5489
VL - 66
JO - Computer Standards and Interfaces
JF - Computer Standards and Interfaces
M1 - 103356
ER -