Definition: Domar weights
Weights to combine industry-level, gross-output based multifactor productivity (KLEMS) to higher-level aggregates. Domar weights are special in that they do not normally add to one. This reflects the combined effects of integration and aggregation.
Organization for Economic Cooperation and Development (OECD), "Measuring Productivity - OECD Manual: Measurement of Aggregate and Industry-Level Productivity Growth", Paris, 2001