This report develops a Poor Quality Index (PQI) that measures the level of physical deficiencies in American Housing Survey (AHS) sample housing units. The AHS already contains a measure of housing adequacy, but adequacy is a narrower concept than quality. For some research purposes, a measure that uses all the AHS information on housing deficiencies may be more useful. Compared with the AHS measure, the PQI recognizes a broader range of deficiencies and has greater stability on the problem side between surveys. The goal is not to replace the AHS measure but to give researchers an alternative.
American Housing Survey: A Measure of (Poor) Housing Quality