Lessons from an International Review of Successful and Unsuccessful Consumer Energy Subsidy Reforms
通过分析417次改革尝试的数据，总结了六条成功能源补贴改革的关键经验，包括制定综合策略、把握时机、有效沟通、渐进实施、补偿措施和去管制定价，为政策制定者提供实用指导。
This paper examines the determinants of successful energy subsidy reforms by synthesizing lessons from the literature and elaborating them through an analysis of an original dataset comprising 417 reform attempts and their outcomes. We synthesize six lessons that governments should follow for a successful outcome: (1) preparing a comprehensive strategy, (2) ensuring appropriate timing, (3) communicating effectively, (4) implementing reforms gradually, (5) launching compensatory measures, and (6) moving toward deregulated and depoliticized pricing. Our analysis both validates these lessons and highlights their nuances, showing, for example, that gasoline price hikes above 50% appear to double the occurrence of unsuccessful outcomes. The analysis also provides actionable guidance for policymakers. For example, we show how a failed first attempt makes future reform more challenging, and we discuss how a government can implement partial reversals in response to protests to keep part of the benefits of reform while demonstrating its willingness to compromise.