1.
proactiveness; initiative; assertiveness
The quality of being proactive, taking the initiative, and actively engaging with tasks or situations rather than waiting passively.
Formed from 積極 (positive, proactive) + 性 (nature, quality). This abstract noun is commonly used in business and educational contexts to describe a valued personal trait — the willingness to take action without being asked.
Common collocations
- 積極性がある — to have initiative
- 積極性に欠ける — to lack initiative
- 積極性を見せる — to show proactiveness
- 積極性が足りない — to be lacking in assertiveness
Related words
- 積極的 — proactive, active (na-adjective form)
- 主体性 — autonomy, independence of action; overlaps with 積極性 but emphasizes thinking for oneself
- 消極的 — passive, negative (the opposite attitude)
Usage
Often appears in job postings, performance reviews, and school evaluations. 積極性 is consistently listed as a desirable quality in Japanese workplace culture.