theory-driven reasoning

noun phrase
UK /ˈθɪəri ˈdrɪvən ˈriːzənɪŋ/
US /ˈθɪri ˈdrɪvən ˈrizənɪŋ/

Thinking that starts with a big idea and then checks if it is true.

Her theory-driven reasoning led her to predict the experiment's result before running it.


OTHER MEANINGS

2. Reasoning that follows a set of rules or beliefs rather than just what is seen.

The scientist used theory-driven reasoning to explain the strange data.

3. A way of solving problems by starting from general principles and moving to specific cases.

In math class, theory-driven reasoning helped him prove the rule with examples.

4. Thinking guided by an organized set of ideas about how something works.

Doctors use theory-driven reasoning when they match symptoms to a known disease.