# Quantitative research: what it is and how it works
> Quantitative research uses numerical measurements to describe phenomena, compare groups or test hypotheses.
URL: https://www.zorraquino.com/en/dictionary/quantitative-research

# Quantitative research

Quantitative research uses numerical measurements to describe phenomena, compare groups or test hypotheses

What it means, how it is used and where it comes up, with its related concepts.

[The whole glossary](https://www.zorraquino.com/en/dictionary)

## What it is and how it works

It can rely on surveys, experiments or behavioural data. Its validity depends on the design, the sample and the quality of measurement. A large volume of responses does not automatically correct a biased selection or poorly worded questions.

Topics

[Research and insights](https://www.zorraquino.com/en/dictionary/category/investigacion-e-insights)

## Related concepts

- [Survey](https://www.zorraquino.com/en/dictionary/survey)
- [Research hypothesis](https://www.zorraquino.com/en/dictionary/research-hypothesis)
- [Qualitative research](https://www.zorraquino.com/en/dictionary/qualitative-research)