Does Unit-Based Pricing Really Reduce Waste? A Causal Inference Approach with Panel Data

Autor: Ichinose, Daisuke, Yamamoto, Masashi
Jazyk: angličtina
Rok vydání: 2019
Zdroj: Working Paper, No.326, 2019.08, School of economics, university of toyama. 326:1-33
Popis: Preventing waste generation is the first priority of waste management policies in many countries. In this paper, we examine the effect of unit-based pricing policy using a causal inference approach. Although previous research has examined the impact of unit-based pricing, few studies implement a causal inference framework. We apply the approach called "Weighted Fixed Effects Regression Models for Causal Inference" developed by Imai and Kim (2016, 2019) and find that the effect of unit-based pricing is overestimated by standard linear fixed effects models. We also find evidence that the effect of unit-based pricing is not strictly increasing in the price of waste collection.
Databáze: OpenAIRE