# Qualitative research explores meaning, experience, and context through text, interviews, and observation. Learn the main methods, when to use each, and how it differs from quantitative research.

Qualitative research is a systematic approach to understanding human experience, meaning, and social phenomena through non-numerical data — primarily text, speech, and observation. Rather than measuring how many people hold a view, it explores what those views mean, why people hold them, and how they relate to context. The main methods include interviews, focus groups, ethnography, case studies, and document analysis.

# What is qualitative research?

Qualitative research investigates questions about meaning, experience, and context that numbers alone cannot answer. While quantitative research asks "how many?" or "how much?", qualitative research asks "why?", "how?", and "what does this mean to the people involved?"

The data in qualitative research is primarily textual: interview transcripts, field notes, documents, open-ended survey responses, social media posts, policy submissions. The analysis involves finding patterns of meaning in that text rather than calculating statistics.

Qualitative research is used in academic disciplines including sociology, psychology, education, health sciences, political science, and management, as well as in applied contexts including market research, UX research, policy analysis, HR, and strategy consulting.

# How does qualitative research differ from quantitative research?

||Qualitative|Quantitative|
|:-|:-|:-|
|Core question|Why / how / what does it mean|How many / how much / to what degree|
|Data type|Text, speech, observation, images|Numbers, ratings, counts|
|Sample size|Small, purposive|Large, representative|
|Analysis|Interpretation, pattern-finding|Statistical analysis|
|Goal|Understanding|Measurement|
|Strengths|Depth, context, discovery|Generalisability, precision|
|Limitations|Not generalisable to populations|Misses meaning and context|

The two approaches are not opposites. Many strong research designs use both — qualitative methods to understand the phenomenon, quantitative methods to measure its extent. Alan Bryman's analysis of 232 mixed-methods studies found that the most common rationale for combining methods was that qualitative research provided explanations for quantitative findings that the numbers alone could not supply.

Keep reading the full (free) guide here to discover types of qualitative research including ethnography, focus group interview, document analysis and more: [https://skimle.com/blog/qualitative-research](https://skimle.com/blog/qualitative-research)

  


Signal & Noise: What is qualitative research? Methods, types and when to use it