Working Paper: NBER ID: w15849
Authors: Christopher Carpenter; Sabina Postolek; Casey Warman
Abstract: Public-place smoking restrictions are the most important non-price tobacco control measures worldwide, yet surprisingly little is known about their effects on exposure to environmental tobacco smoke (ETS). We study these laws in Canada using data with questions about respondents' ETS exposure in public and private places. In fixed-effects models we find these laws had no effects on smoking but induced large and statistically significant reductions in public-place ETS exposure, especially in bars and restaurants. We do not find significant evidence of ETS displacement to private homes. Our results indicate wide latitude for health improvements from banning smoking in public places.
Keywords: Environmental Tobacco Smoke; Public Health; Smoking Laws; Canada
JEL Codes: I1
Edges that are evidenced by causal inference methods are in orange, and the rest are in light blue.
| Cause | Effect |
|---|---|
| public place smoking laws (K32) | ETS exposure (C22) |
| public place smoking laws (K32) | smoking participation or intensity (I12) |
| stronger laws (K16) | larger reductions in ETS exposure (H23) |