After presenting major findings and recommendations, the CPI Commission reiterates the estimate of a 1.1 percentage point per annum upward bias. It rejects the contention that the BLS already makes substantial corrections for quality change; that quality improvements and new products accrue only...

This paper develops a Social Security simulation model. Combining data from the 1975 Social Security Exact Match File, which merges individual records from the1975 Current Population Survey with OASI earnings and benefit records, with a model of income growth, retirement and labor force...

A new empirical analysis of aggregate United States consumption and saving for the period 1947-80 is presented. The model is based on the theory of exact aggregation. It recognizes explicitly that households with different characteristics may be heterogeneous in their behavior and that aggregate...