Tools & Techniques

What does an information experience design toolkit look like? Posts in this category describe, analyze, critique, and/or discuss emerging or established tools, techniques, methods, and approaches that inform or facilitate the design of great experiences.

Quantitive Usability

In the field of user experience, there is a wide range of research available, researchers mapped 20 methods across 3 dimensions: “Qualitative vs. Quantitative”, “Attitudinal vs Behavioral” and “Context of Use”. This article will focus on introducing the “Quantitative research” method, and in order to make it more clear, it will also compare it with …

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System Usability Scale: A Quick and Efficient User Study Methodology

  Summary This article briefly described the differences between qualitative and quantitative usability study methods, indicated that high cost is one of the disadvantages of quantitative methodologies, and introduced the System Usability Scale (SUS), which is a quick, efficient and reliable usability study method, and explained SUS’s working process. Quantitative Usability vs. Qualitative Usability The …

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Avoid misleading by quantitative responses on questionnaire: Traps in usability evaluation and the solutions

Introduction Quantitative Usability was considered as a statistic way to evaluate system and service efficiency and usability. However, it’s easy to mislead by the quantitative feedback, like Darrell Huff’s “How to lie with statistics”(Huff, 2010), without validity benchmarks, quantitative usability methods are delicate and useless. I introduce both advantages and drawbacks in this article, emphasize …

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It’s Written All Over Your Face! Or Is it? – Facial Response Analysis

Facial Response Analysis has provided companies and researchers with a unique look into how exactly their users are feeling, allowing them to gather a large amount of data and provide a better user experience. However, this method may not always pick up on specific or unique emotional expressions, causing inaccuracy amongst evaluation.       …

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How Emoticons Are Changing the Face of UX

Current consumer culture is being inundated with feedback requests in the form of user surveys and questionnaires. This may benefit the businesses requesting, but the technique is far from a user-centered approach. The Finnish company HappyOrNot is succeeding in a new form of customer feedback through the innovative use of emoticons to measure customer satisfaction. …

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