Meaning of the word "on the basis of" in English

What does "on the basis of" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

on the basis of

US /ɒn ðə ˈbeɪsɪs ɒv/
UK /ɒn ðə ˈbeɪsɪs ɒv/

Phrase

using as the cause or reason for something

Example:
Decisions were made on the basis of careful research.
He was chosen for the job on the basis of his experience.