HomeDefinitionsCompareDebt Equal percentage contribution rule (EPCoR)The financial definition for Equal percentage contribution rule (EPCoR):Principle that each asset contributes the same proportion to the equilibrium portfolio rate premium and risk. Similar MatchesContributionContributionMoney placed in an individual retirement account (IRA), an employer-sponsored retirement plan, or other retirement plan for a particular tax year. Contributions may be deductible or nondeductible, depending on the type of account. Contribution marginContribution marginThe difference between variable revenue and variable cost. Deductible contributionDeductible contributionAmount paid into an IRA, an employer-sponsored retirement plan, or other type of retirement plan for a particular tax year that is a deduction from income for tax purposes. Further SuggestionsDefined contribution planEquity contribution agreement Excess contribution General Average Contribution Nondeductible contribution Click to compare definitions of Equal percentage contribution rule (EPCoR) Click to view definitions beginning eq |