endogenous; autogenous
Technical term used in fields such as economics, biology, and medicine to describe something originating from within a system, organism, or process.
In economics, endogenous growth theory is attracting attention.
This model takes endogenous variables into account.
Compound of 内生 (ないせい, 'endogenous') + 的 (てき, adjectival suffix). The term is a direct adaptation of the English 'endogenous' into Sino-Japanese vocabulary.