ﻧﺴﺒﺖ ﮐﻤﮏ ﻣﺆﺛﺮ Effective assistance ratio ﺣﺎﺻﻞ ﺗﻘﺴﯿﻢ ﺗﻔﺎوﺕ ﺍﺭﺯﺵ ﺍﻓﺰوﺩﻩ ﻣﺎﻟﯽ و ﺍﺭﺯﺵ ﺍﻓﺰوﺩﻩ ﺍﻗﺘﺼﺎﺩی ﻃﺮﺡ، ﺑﺮ ﺍﺭﺯﺵ ﺍﻓﺰوﺩﻩ ﺍﻗﺘﺼﺎﺩی ﺁﻥ، ﻧﺸﺎﻥ ﺩﻫﻨﺪﻩ ﻧﺴﺒﺖ ﮐﻤﮏ ﻣﺆﺛﺮ ﺑﻪ ﻃﺮﺡ ﺍﺳﺖ.