Relationship Between Evidence Requirements, User Expectations, and Actual Experiences: Usability Evaluation of the Twazon Arabic Weight Loss App

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Development of ‘Twazon’: An Arabic App for Weight Loss

BACKGROUND Weight gain and its related illnesses have become a major public health issue across the world, with Saudi Arabia and other Gulf countries seeing dramatic increases in obesity and overweight, and yet there is very little information on how to intervene with this demographic due to cultural and linguistic barriers. As the use of smartphones and apps has also increased in the region, i...

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ژورنال

عنوان ژورنال: JMIR Human Factors

سال: 2018

ISSN: 2292-9495

DOI: 10.2196/humanfactors.9765