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Suggestions on usability testing with prototyping technique for mobile phones were proposed. This study tries to provide new evidence to the field of mobile phone usability research and develop a feasible way to quantitatively evaluate the prototype usability with novices. The comparisons of paper-based and fully functional prototypes led us to realize how significantly the unique characteristics of different prototypes affect the usability evaluation. The experiment took product complexity into account and made suggestions on choosing proper prototyping technique for testing particular aspects of mobile phone usability.<\/p>","DOI":"10.4018\/jtd.2012100101","type":"journal-article","created":{"date-parts":[[2013,9,9]],"date-time":"2013-09-09T13:06:47Z","timestamp":1378732007000},"page":"1-19","source":"Crossref","is-referenced-by-count":4,"title":["Comparing Low and High-Fidelity Prototypes in Mobile Phone Evaluation"],"prefix":"10.4018","volume":"3","author":[{"given":"Ting","family":"Zhang","sequence":"first","affiliation":[{"name":"Department of Industrial Engineering, Tsinghua University, Beijing, China"}]},{"given":"Pei-Luen Patrick","family":"Rau","sequence":"additional","affiliation":[{"name":"Department of Industrial Engineering, Tsinghua University, Beijing, China"}]},{"given":"Gavriel","family":"Salvendy","sequence":"additional","affiliation":[{"name":"Department of Industrial Engineering, Tsinghua University, Beijing, China"}]},{"given":"Jia","family":"Zhou","sequence":"additional","affiliation":[{"name":"Department of Industrial Engineering, Tsinghua University, Beijing, China"}]}],"member":"2432","reference":[{"key":"jtd.2012100101-0","unstructured":"Bartneck, C., & Jun, H. 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