Acceleration of rural households’ conversion to cleaner cooking fuels: The importance and mechanisms of peer effects

• Published in: Energy policy Vol. 154; p. 112301
• Main Authors: Wen, Hong-xing, Wang, Chan, Nie, Pu-yan
• Format: Journal Article
• Language: English
• Published: Kidlington Elsevier Ltd 01.07.2021; Elsevier Science Ltd
• Subjects: Access; Clean cooking fuels; Cooking; Diffusion effects; Effects; Energy policy; Food preparation; Friendship; Fuels; Households; Peer effects; Peer groups; Rural areas; Rural communities; Social factors; Social interaction; Social interactions; Social networks; Social organization; Technology diffusion; Social networks; Technology diffusion; Peer effects; Clean cooking fuels
• ISSN: 0301-4215; 1873-6777
• DOI: 10.1016/j.enpol.2021.112301

This study investigated the existence of peer effects in the diffusion of clean cooking fuels among rural households in China and identified the mechanisms by which these peer effects were enacted from the perspective of social networks. We observed greater adoption of clean cooking fuels in areas in which adoption was already relatively high, however, this peer spill-over decreased over time and was regulated by the accessibility and strength of social networks. Specifically, if a household's social circle was more extensive or its communication with neighbours, relatives, and friends was closer, its choice of a clean cooking fuel was more likely to be affected by its peer groups. To stimulate stronger peer spill-over, we suggest that interventions such as strengthening social interactions across rural households should be included in the government's strategy to help more households convert to cleaner cooking fuels. •It is the first to prove peer effects exist in the diffusion of clean cooking fuels.•Peer effects decrease over time during 2010–2018.•Peer effects are regulated by the accessibility and strength of social networks.•Strengthening social interactions helps to stimulate stronger peer spill-over.•Clean cooking policies should consider peer spill-over and social interactions.