Source: United Nations, Measurement of National Income and the Construction of Social Accounts, 1947
Circular Flow of Income: Point of Departure Incorporating savings and investment Incorporating depreciation
Incorporating foreign trade and capital flows
Incorporating government
Source: United Nations, A System of National Accounts The four accounts expressed in balance sheet form (T-account)
Source: United Nations, A System of National Accounts The four accounts expressed in matrix form
Source: United Nations, A System of National Accounts and Supporting Documents. 1953
Ecuador input- output table, 1975
Simplified diagrammatic representation of principal SAM interrelationships. T 1.3 refers to matrix entry at intersection of row 1 and column 3 (‘ factors’ and ‘production activities’ respectively) in the following table.
A simplified Social Accounting Matrix
OECD, Measuring Productivity: measurement of aggregate and industry-level productivity growth. 2001