Who Is Missing from Your Online Survey?
Explore how digital access affects online survey participation and why audience coverage matters when planning market research.
A business launches an online survey, receives hundreds of responses and starts planning its next move.
Before acting, there is a question worth asking: did the survey reach the people whose experiences matter to that decision?
The answer becomes especially important when a business is developing digital services. People who struggle to access those services may also struggle to participate in the research intended to improve them.
The International Telecommunication Union estimates that 2.2 billion people remained offline in 2025. Its findings also highlight continuing differences in connection quality and affordability. These are useful reminders that digital access cannot be taken for granted.
Source: ITU, Facts and Figures 2025
Begin with the decision
Imagine a business considering a new customer-service app.
If the question is how to improve the experience for existing users, an online survey of those users may be appropriate.
If the question is why some customers have never adopted the app, the same survey could leave out precisely the people the business needs to hear from.
The research method should follow the decision and the intended audience. Choosing a convenient channel first can quietly narrow the question a study is able to answer.
Understand who can participate
Before launching an online survey, examine how people will receive the invitation and what participation requires.
Does the questionnaire work comfortably on a basic smartphone? Is the language suitable? Are questions unnecessarily complicated? Does participation require an upload that some people may find difficult or uncomfortable?
These details deserve attention during testing. An invitation delivered successfully does not necessarily mean the person can complete the survey.
Use each method for a clear purpose
Desk research can help a team understand the audience and identify likely gaps before collecting new responses.
Online surveys can support structured feedback from people who can access the questionnaire. Telephone interviews may offer another route for some audiences, provided suitable contact access, permissions and language capability are available.
Combining methods requires care. People may answer differently when speaking to an interviewer than when completing a questionnaire privately. Telephone research also has its own coverage limits.
The aim is to understand what each method can contribute and where its limitations remain.
Explain what the findings cover
A useful report should make clear who participated, how they were reached and which relevant groups may be missing.
If a study covers existing digital customers, its conclusions should reflect that scope. Increasing the number of responses alone does not resolve the absence of an important audience.
Clear reporting helps the client judge which decisions the evidence can support and where further investigation is needed.
Bring these questions into feasibility
At RIAPL, our approach is to review the intended audience, research method, access requirements and delivery scope before confirming an assignment.
For a business planning research, a valuable starting point is simple:
Who needs to be heard for this decision to be well informed—and can our proposed approach reach them?
RIAPL welcomes discussions about suitable CATI, CAWI/online and desk-research requirements. Share your research objective, target audience, geography and timeline at alvin.mathew@researchiapl.com.