INCOME EARNED BUT NOT RECEIVED: Abbreviate IEBNR, this is the income earned by factors of production, but not received by members of the household sector. The three types of income earned but not received by the factors of production are Social Security taxes, corporate profits taxes, and undistributed corporate profits. In each case a factor of production has rightfully "earned" the income by contributing to valuable production contained in gross domestic product. However, because this income is not paid to the factor and it is not income received by the household sector. IEBNR is subtracted from national income to calculate personal income. See also | income | national income | personal income | corporate profits tax | undistributed corporate profits | gross domestic product | factors of production | household sector |