Speed variance, enforcement, and the optimal speed limit

C-Tier

Journal: Economics Letters

Year: 1993

Volume: 42

Issue: 2-3

Pages: 237-243

Authors (3)

Graves, Philip E. Lee, Dwight R. (not in RePEc) Sexton, Robert L. (not in RePEc)

Score contribution per author:

0.335 = (α=2.01 / 3 authors) × 0.5x C-tier

α: calibrated so average coauthorship-adjusted count equals average raw count