A Large-Scale Field Experiment to Reduce Nonpayments for Water: From Diagnosis to Treatment

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Název: A Large-Scale Field Experiment to Reduce Nonpayments for Water: From Diagnosis to Treatment
Autoři: Rockenbach, Bettina, Tonke, Sebastian, Weiss, Arne R.
Přispěvatelé: Universidad de Alicante. Departamento de Fundamentos del Análisis Económico
Zdroj: RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Rockenbach, Bettina; Tonke, Sebastian; Weiss, Arne R. (2023). A Large-Scale Field Experiment to Reduce Non-Payments for Water: From Diagnosis to Treatment. The review of economics and statistics, pp. 1-45. MIT Press 10.1162/rest_a_01363 <http://dx.doi.org/10.1162/rest_a_01363>
Informace o vydavateli: MIT Press, 2025.
Rok vydání: 2025
Témata: Behavioral intervention, 0502 economics and business, 05 social sciences, 1. No poverty, Non-payment, 330 Economics, Field experiment, Public utility
Popis: In a field experiment among 9,823 customers of the Namibian water utility, we implement interventions to reduce nonpayments. The interventions are based on diagnostic surveys to identify key obstacles to payments. They address informational frictions and apply psychological commitment techniques to narrow the gap between customers’ willingness to pay and actual payments. Initially, payments increase by 29% to 55%, making the interventions highly cost-effective. Removing informational frictions has a lasting impact, but the commitment techniques produce only short-term effects. We demonstrate the effectiveness and limitations of behavioral interventions in settings where heavy-handed tools (e.g., disconnecting nonpayers) are difficult to implement.
Druh dokumentu: Article
Popis souboru: application/pdf
Jazyk: English
ISSN: 1530-9142
0034-6535
DOI: 10.1162/rest_a_01363
DOI: 10.48350/192854
Přístupová URL adresa: http://hdl.handle.net/10045/141252
https://boris.unibe.ch/192854/
https://hdl.handle.net/10045/141252
Přístupové číslo: edsair.doi.dedup.....c59285afee207121f4caf24e9ef9f96f
Databáze: OpenAIRE
Popis
Abstrakt:In a field experiment among 9,823 customers of the Namibian water utility, we implement interventions to reduce nonpayments. The interventions are based on diagnostic surveys to identify key obstacles to payments. They address informational frictions and apply psychological commitment techniques to narrow the gap between customers’ willingness to pay and actual payments. Initially, payments increase by 29% to 55%, making the interventions highly cost-effective. Removing informational frictions has a lasting impact, but the commitment techniques produce only short-term effects. We demonstrate the effectiveness and limitations of behavioral interventions in settings where heavy-handed tools (e.g., disconnecting nonpayers) are difficult to implement.
ISSN:15309142
00346535
DOI:10.1162/rest_a_01363