Canadian telecommunications firms do not price proportionately to marginal cost. The prices of toll services tend to be above marginal costs, whereas the prices of basic local services are typically set below marginal costs by regulators. In such circumstances, estimates of TFP growth using the...

The celebrated economist Zvi Griliches’s entire career can be viewed as an attempt to advance the cause of accuracy in economic measurement. His interest in the causes and consequences of technical progress led to his pathbreaking work on price hedonics, now the principal analytical technique...

This volume contains papers presented at a conference in May 1988 in Washington, D.C., commemorating the fiftieth anniversary of the founding of the Conference on Research in Income and Wealth (CRIW). The call for papers emphasized assessments of broad topics in economic measurement, both...