Working Paper: NBER ID: w29852
Authors: Abhay Aneja; Guo Xu
Abstract: We use newly digitized records from the U.S. Post Office to study how strengthening state capacity affects public service delivery and innovation in over 2,700 cities between 1875–1905. Exploiting the gradual expansion of a major civil service reform, cities with a reformed postal office experience fewer errors in delivery, lower unit costs, and an increase in mail handled per worker. This improvement goes with greater information flow, as measured by increased volumes of mail and newspapers. We use personnel data to show that reformed offices see a decline in turnover and an increase in merit-based retention, consistent with a reduction in political interference. We observe more joint patenting involving inventors and businesses from different cities, suggesting that a more effective postal service contributed to innovation and growth during the Gilded Age.
Keywords: state capacity; postal reform; innovation; Gilded Age; civil service reform
JEL Codes: D73; M5; N41; O3
Edges that are evidenced by causal inference methods are in orange, and the rest are in light blue.
| Cause | Effect |
|---|---|
| Civil service reforms (D73) | Decrease in delivery errors (L87) |
| Civil service reforms (D73) | Increase in volume of mail handled per worker (L87) |
| Civil service reforms (D73) | Decrease in unit costs (D24) |
| Civil service reforms (D73) | Decline in employee turnover (J63) |
| Civil service reforms (D73) | Greater innovation (increased patenting activities) (O31) |