{"title":"Who are you?: Getting to Know and Understanding Older Adults with Dementia in Participatory Design at a Nursing Home","authors":"Luã Marcelo Muriana, H. Hornung","doi":"10.1145/3033701.3033717","DOIUrl":"https://doi.org/10.1145/3033701.3033717","url":null,"abstract":"Technology is often not accessible to older adults, particularly when it comes to people with dementia or other cognitive impairments. One way to try to solve this problem is by means of participatory design. Involving people throughout the process of creation of a particular product can arise solutions which are more accessible and make more sense to this target group. Getting to know people affected by a technology and understanding the context in which they live is essential for designing a technology for and with older people with dementia. In this paper, we present four activities that were conducted together with a group of older people who live at a nursing home in Campinas. Results indicate challenges for working with older people with or without dementia, for instance, related to the cognitive and executive complexity of participatory design methods and techniques.","PeriodicalId":345266,"journal":{"name":"Proceedings of the 15th Brazilian Symposium on Human Factors in Computing Systems","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116515730","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Isabela Gasparini, Simone Diniz Junqueira Barbosa, M. Silveira, F. C. D. Mendonça
{"title":"Self-knowledge: reflecting on the influence of IHC publications on its own event","authors":"Isabela Gasparini, Simone Diniz Junqueira Barbosa, M. Silveira, F. C. D. Mendonça","doi":"10.1145/3033701.3033721","DOIUrl":"https://doi.org/10.1145/3033701.3033721","url":null,"abstract":"We believe that the self-knowledge of a scientific community is important for its evolution and maturity. This paper analyzes bibliometric data of the Brazilian Symposia on Human Factors in Computing Systems (IHC). Our goal is to understand whether and how the IHC publications cite publications from IHC itself and by its authors (within and outside IHC). The citation profile of a given event enables reflections on the quality of its works, its focus areas of research, knowledge niches, collaboration profiles etc. The results point to the growth of the community and the evolution of its published research. However, the study also presents challenges that IHC researchers need to face to strengthen the community further. Some lessons learned point to actions the community may take to widen its visibility and recognition by its peers.","PeriodicalId":345266,"journal":{"name":"Proceedings of the 15th Brazilian Symposium on Human Factors in Computing Systems","volume":"186 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133684120","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Rodrigues, Fabiane Aparecida Santos Clemente, Antonio Alberto Sena dos Santos
{"title":"An information window about online privacy aspects perceived by social networks users","authors":"A. Rodrigues, Fabiane Aparecida Santos Clemente, Antonio Alberto Sena dos Santos","doi":"10.1145/3033701.3033719","DOIUrl":"https://doi.org/10.1145/3033701.3033719","url":null,"abstract":"Social networks have changed the social and informational processes in society, changing the way to interact and think about reality. The growing use of these systems have raised several concerns for its users, being privacy one of the leading concerns. Based on that, a qualitative and exploratory study was run, to investigate the perception of a specific community of Facebook users regarding privacy. This study used as reference some categories of analysis related to online privacy already existing in the research literature. The results showed two types of categories, subdivided into aspects and strategies on the topic in question, aimed at expanding knowledge about perceptions related to privacy in online social networks.","PeriodicalId":345266,"journal":{"name":"Proceedings of the 15th Brazilian Symposium on Human Factors in Computing Systems","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124865659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Emotion-Libras: Instrument for use in Human-Computer Interaction Researches considering People who are Deaf as Potential Users of Technology","authors":"Flabiéli Miranda, S. Prietch","doi":"10.1145/3033701.3033746","DOIUrl":"https://doi.org/10.1145/3033701.3033746","url":null,"abstract":"The problem in evidence is that potential users of technology who are deaf and fluent in Libras (target users) have difficulties to inform their opinion as participants in self-reporting forms or scales. In this sense, the goal of this work is to show partial results about development and evaluation of a self-report instrument concerned on knowing about users' emotional experience, considering the diversity of modes of communication people who are deaf can make use. The work is in progress, a prototype was developed and a second is under development. During evaluation phase, we will perform usability tests, on both instrument prototypes, with the target users.","PeriodicalId":345266,"journal":{"name":"Proceedings of the 15th Brazilian Symposium on Human Factors in Computing Systems","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127554563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V. Segura, J. Ferreira, Renato Cerqueira, Simone Diniz Junqueira Barbosa
{"title":"An Analytical Evaluation of a User Interaction History Visualization System Using CDN and PoN","authors":"V. Segura, J. Ferreira, Renato Cerqueira, Simone Diniz Junqueira Barbosa","doi":"10.1145/3033701.3033729","DOIUrl":"https://doi.org/10.1145/3033701.3033729","url":null,"abstract":"RESUMO Visual analytics applications (VAApps) rely heavily on visual representations and notations to communicate information and support user’s interaction. In order to evaluate the effectiveness and efficiency of VAApps, we must pay special attention to the visual representations and their underlying interaction mechanisms. When designing visual representations, before investing time and other resources in conducting user evaluations, we can apply analytical approaches to guide design and to establish a common ground within the development team to compare and discuss design alternatives. In this paper, we use two analytical approaches to evaluate our early implementation of HistoryViewer (HV), a user interaction history visualization system. One approach uses the Physics of Notation theory [12], analyzing the graphical notation itself whilst documenting some design choices based on the principles stated in the theory. The other approach is the Cognitive Dimensions of Notation framework [9], which is used to evaluate usability by considering cognitive characteristics of notations used in the design of interface and interactions of a system. We compare the results of both studies in order to highlight the similarities and differences in the findings. We discuss how each theory contributed to the analysis. We also provide some guidance for the development team to use them in order to improve the final user interface solution.","PeriodicalId":345266,"journal":{"name":"Proceedings of the 15th Brazilian Symposium on Human Factors in Computing Systems","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124404204","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. B. Marques, T. Conte, Simone Diniz Junqueira Barbosa
{"title":"Representing the interaction and navigation of interactive systems through a usability-oriented model: A feasibility study","authors":"A. B. Marques, T. Conte, Simone Diniz Junqueira Barbosa","doi":"10.1145/3033701.3033716","DOIUrl":"https://doi.org/10.1145/3033701.3033716","url":null,"abstract":"Modeling the interaction and navigation of an interactive system can assist designers in making decisions about how the users will be able to achieve their interaction goals. However, there is lack of proposals to (1) deal with interaction and navigation through an integrated way and (2) deal with usability features in interaction and navigation modeling. In this paper, we propose a usability-oriented interaction and navigation model to improve the quality in use of interactive systems. We evaluate the model feasibility through a study with three subjects with experience in using models in industry, teaching models and academic researching about models. Our main contributions are: (1) knowledge base about the existing solutions for the problem, (2) the USINN (Usability-oriented Interaction and Navigation) model, and (3) a preliminary evaluation about the feasibility of USINN.","PeriodicalId":345266,"journal":{"name":"Proceedings of the 15th Brazilian Symposium on Human Factors in Computing Systems","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124547286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Wikitas: Online Collaboration concerning with Assistive Technologies for Teachers of Students who are Deaf","authors":"Wanderson Rodrigues da Silva, S. Prietch","doi":"10.1145/3033701.3033743","DOIUrl":"https://doi.org/10.1145/3033701.3033743","url":null,"abstract":"Assistive Technology (AT) refers to products, resources or services that enable people with disabilities to expand their functional abilities and to promot an independent social life. Concerning about the prospects that TA can bring to educational environments, this paper proposes a web application called Wikitas. The application purpose is to share information about TA for people who are deaf, been useful for teachers and sign language interpreters (potential users) who work in primary education. In addition, Wikitas aims to encourage potential users to make contributions with respect to content, encouraging information sharing and collaboration among users. To guide the activities related to the development of Wikitas, Human-Computer Interaction cycle (IHC) is been used, starting by literature systematic review and contextual analysis conduction.","PeriodicalId":345266,"journal":{"name":"Proceedings of the 15th Brazilian Symposium on Human Factors in Computing Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124353721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"5W2H Framework: a guide to design, develop and evaluate the user-centered gamification","authors":"A. Klock, Isabela Gasparini, M. Pimenta","doi":"10.1145/3033701.3033715","DOIUrl":"https://doi.org/10.1145/3033701.3033715","url":null,"abstract":"Gamification, which is the use of game elements in non-game contexts, has been widely applied in order to persuade and engage their users with a specific purpose. Since each user has different characteristics, his/her experience during the interaction with these game elements becomes singular and gamification may not always have the expected outcome. This paper presents a framework to assist in the design, development and evaluation of user-centered gamification. Based on major works and concepts in the field, seven main aspects that influence the gamification were raised and, from them, the framework is presented and its application in educational system is being currently performed.","PeriodicalId":345266,"journal":{"name":"Proceedings of the 15th Brazilian Symposium on Human Factors in Computing Systems","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128300677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Eduardo Akimitsu Yamauchi, P. C. Souza, D. P. S. Junior
{"title":"Prominent issues for privacy establishment in privacy policies of mobile apps","authors":"Eduardo Akimitsu Yamauchi, P. C. Souza, D. P. S. Junior","doi":"10.1145/3033701.3033727","DOIUrl":"https://doi.org/10.1145/3033701.3033727","url":null,"abstract":"This article discusses several privacy issues arising from the terms of use and mobile application privacy policies. Guidelines for the establishment of trust and privacy are presented in order to guide designers in the development of applications. Terms of Use and Privacy Policy applications were inspected from the perspective of the guidelines. Special attention was given to the Waze application as character exemplify all the problems and also demonstrate possible solutions from a participatory design session and implementation of the guidelines developed.","PeriodicalId":345266,"journal":{"name":"Proceedings of the 15th Brazilian Symposium on Human Factors in Computing Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130103322","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Human Values in Human-Data Interaction","authors":"Pedro E. L. R. Meireles, H. Hornung","doi":"10.1145/3033701.3033753","DOIUrl":"https://doi.org/10.1145/3033701.3033753","url":null,"abstract":"The area ofthe Human-Computer Interaction (HDI) analizes the impacts caused by the collection, filtering, and processing of people's data from diverse sources. Some of these impacts are related to social and human values. Although some of the HDI literature discusses some human values, they are not discussed in a sistematic way. The objective of this paper is to show impacts of HDI related to human values. Focusing only on the data collection, we identified some complex questions that do not have easy solutions. We provide some pointers for how the studies in HDI can contribute to clarify some of these questions.","PeriodicalId":345266,"journal":{"name":"Proceedings of the 15th Brazilian Symposium on Human Factors in Computing Systems","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130705801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}