positive factor; contributing factor
Used in analysis, evaluation, or discussion to refer to a factor that has a favorable influence. Often contrasted with マイナス要因 (negative factor).
See also: マイナス要因
An increase in exports can be cited as a positive factor for economic recovery.
健康に良い食事は長寿のプラス要因だ。
A healthy diet is a contributing factor to longevity.
Compound of プラス (plus, positive) and 要因 (factor, cause).