marginal return

Marginal Return is the rate of return for a marginal increase in investment; roughly, this is the additional output resulting from a one-unit increase in the use of a variable input, while other inputs are constant.{{Cite web |title=Marginal Return On Investment (Marginal ROI) {{!}} Sellforte Support Center |url=https://support.sellforte.com/en/articles/8320556-marginal-return-on-investment-marginal-roi |access-date=2025-01-23 |website=support.sellforte.com |language=en}}{{Cite web |title=Law of Diminishing Marginal Returns: Definition, Example, Use in Economics |url=https://www.investopedia.com/terms/l/lawofdiminishingmarginalreturn.asp |access-date=2025-01-23 |website=Investopedia |language=en}}{{Cite web |title="Marginal Returns: Diminishing & Increasing {{!}} StudySmarter" |url=https://www.studysmarter.co.uk/explanations/business-studies/managerial-economics/marginal-returns/ |access-date=2025-01-23 |website=StudySmarter UK |language=en-GB}}