{"title":"Comparing Heuristic Walkthrough and User Studies in Evaluating Digital Appliances","authors":"Eva-Maria Meier, Patricia Böhm, Christian Wolff","doi":"10.18452/1453","DOIUrl":null,"url":null,"abstract":"In this paper we present an empirical study comparing user studies and expert evaluations based on a specific set of heuristics for evaluating information appliances with a heuristic walkthrough. The study looks at an e-book reader as well as a digital music player. In the user study, question-answer protocols are used as means of intervention during the experiments. To gain insight into performance of the evaluation methods the identified problem sets were analyzed. Results for the thoroughness, validity and effectiveness are presented and compared with prior studies.","PeriodicalId":90875,"journal":{"name":"ISI ... : ... IEEE Intelligence and Security Informatics. IEEE International Conference on Intelligence and Security Informatics","volume":"35 1","pages":"146-157"},"PeriodicalIF":0.0000,"publicationDate":"2017-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ISI ... : ... IEEE Intelligence and Security Informatics. IEEE International Conference on Intelligence and Security Informatics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.18452/1453","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
In this paper we present an empirical study comparing user studies and expert evaluations based on a specific set of heuristics for evaluating information appliances with a heuristic walkthrough. The study looks at an e-book reader as well as a digital music player. In the user study, question-answer protocols are used as means of intervention during the experiments. To gain insight into performance of the evaluation methods the identified problem sets were analyzed. Results for the thoroughness, validity and effectiveness are presented and compared with prior studies.
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