Life in the slow lane: Unintended consequences of public transit in Jakarta

A-Tier
Journal: Journal of Urban Economics
Year: 2022
Volume: 128
Issue: C

Authors (3)

Gaduh, Arya (not in RePEc) Gračner, Tadeja (not in RePEc) Rothenberg, Alexander D. (Syracuse University)

Score contribution per author:

1.341 = (α=2.01 / 3 authors) × 2.0x A-tier

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

Abstract

We study how TransJakarta, one of the worlds largest BRT systems, impacted commuting outcomes in Jakarta, Indonesia from 2002 to 2010. Using planned lines for identification, we find that BRT station proximity neither reduced vehicle ownership nor travel times, and it did not increase commuter flows. Instead, the BRT exacerbated congestion along service corridors. To evaluate welfare effects, we calibrate a quantitative spatial general equilibrium model with multiple congestible transport networks. Counterfactual simulations suggest that implementation improvements, including increasing the quality of expansion corridors, would significantly improve welfare with only modest costs.

Technical Details

RePEc Handle
repec:eee:juecon:v:128:y:2022:i:c:s0094119021000930
Journal Field
Urban
Author Count
3
Added to Database
2026-01-29