Why Research?
Why Not Just Ask People What They Want?
Qualitative vs Quantitative
Qualitative methods such as interviews, user observation, card sorts, and think-aloud usability tests are typically defined as those that help answer questions about “why and how to fix”
Quantitative methods such as A/B tests, timed usability tests and clickstream (user path) analysis address questions of “how many and how much”
Which is more important?
Of course, it depends, but since qualitative methods are usually done during discovery and design, most UXers I know do far more qualitative research.
But quantitative research is important in order to prove value or ROI (return on investment). Remember the $300 million button? In order to prove that the qualitative research findings were effective, they needed to consult the quantitative results.
And consider that qualitative methods such as card sorts and surveys create quantitative results when they are analyzed and compiled.
Generative vs Evaluative:
Generative Research generates information about users before building a product. Generative methods include interviews, surveys, card sorting, and others.
Evaluative Research examines how users work with a product. Typical methods are usability tests and contextual inquiry.
Formative evaluations occur during kickoff, and in ideation, design and prototyping phases. Summative evaluations take place after product release.
Behavioral vs Attitudinal:
Behavioral = What people do. Many UX activities are behavioral.
Attitudinal = What people say. Also used in UX, but heavily used in marketing.
This may not be the most important distinction to remember. You’ll learn it when you need it.
User Interviews
Three Keys to Asking Great Interview Questions
Competitive Research
We reviewed 3 types of competitive analyses:
Comparison Matrix
These generally compare features and/or usability qualities among different products.
Takeaways: Attractive, concise. Include a brief explanation below
Pluses and Deltas ( / Δ)
These list good and bad qualities among different products. This shows 2 products, but it could be many more.
SWOT Analysis
SWOT is a strategic planning method based on four elements — strengths, weaknesses, opportunities, and threats. The SWOT framework helps you evaluate the internal (strengths and weaknesses) and external factors (opportunities and threats) that impact your products or design decisions.
SWOT is often used in strategic planning to help identify a potential competitive advantage. In a UX competitive analysis it can reveal product issues and determine a course of action. However, note that ‘threats’ may be more relevant to strategic planning than to UX.
Competitive Research: Resources
https://www.smashingmagazine.com/2018/08/guide-competitive-analysis/
https://uxplanet.org/top-things-to-know-about-ux-competitive-analysis-d91689fd8b36