When they plan user research, most user researchers start with an objective (eg test the usability of a new online transaction), and probably some more specific research questions.
The next step is to choose appropriate methods, and design research sessions to answer the questions and achieve the objective.
However, if this isn’t done carefully, the different activities in the research sessions may not map clearly to the questions. As a result, user researchers can end up scrabbling around in their data trying to work out how to answer the questions and meet their objective.
To avoid this problem, I take a very structured approach to mapping research questions to methods.
In this blog post I’ll explain how I do that, using GOV.UK Verify as an example.
Assessing the user experience of certified companies
On GOV.UK Verify, we ran a multi-stage process to assess the quality of new certified companies. One of the stages involved lab-based usability testing.
To make sure the assessments were fair and effective, we assessed each prototype against a standard set of research questions. We then mapped out exactly how we would gather the data to answer each question.
In usability testing sessions, there are four key ways to gather data:
- analytics and data logging
- questionnaires and rating scales
For our work, we concentrated on the first two of these.
Example research questions
Here are three example research questions:
|Research question: Are all users able to create valid, usable access credentials, that conform to the system requirements?|
|Method of assessment: Observation|
|Research question: Do users understand how to reuse their verified identity account?|
|Method of assessment: Interview and observation|
|Research question: Do all users know whether or not their identity has been verified?|
|Method of assessment: Observation and Interview|
Make sure you answer your questions
For GOV.UK Verify this approach has really paid off. We’re in a contractual relationship with certified companies, and we need to be really clear how we assess them.
Knowing exactly how we are answering each research question means we know the right places to record observations, ask questions and log usage data. And we get the right data to assess certified companies fairly and consistently.
Featured image from GOV.UK Verify.