user study

Why are User feedback and User testing important?

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User feedback and user testing play a significant role in developing and improving digital products such as websites and mobile applications as it helps businesses understand their users. Understanding people, their characteristics, capabilities, commonalities, and differences allows designers to create more effective, safer, efficient, and enjoyable systems [2]. Here are some key points on what … Read more

Can Unhappy Pictures Enhance the Effect of Personas? A User Experiment

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There has been little research into whether a persona’s picture should portray a happy or unhappy individual. We report a user experiment with 235 participants, testing the effects of happy and unhappy image styles on user perceptions, engagement, and personality traits attributed to personas using a mixed-methods analysis. Results indicate that the participant’s perceptions of … Read more