Template-Type: ReDIF-Paper 1.0 Title: The Alignment Effect of Auditing Author-Name: Johannes Gessner Author-Email: jgessner@mail.uni-mannheim.de Author-Name: Andreas Gerster Author-Name: Michael Kramm Classification-JEL: C93, D83, Q41, Q48 Keywords: information provision, nudge, welfare, heterogeneity, incentivized survey experiment, energy efficiency Abstract: There is growing evidence that households often forgo profitable energy efficiency retrofits, partly due to inattention and imperfect information about their economic benefits. We conduct an incentivized survey experiment to evaluate both the effecƟveness and the welfare implicaƟons of a widely used policy tool aimed at addressing this issue: providing information from an energy efficiency audit. In our incentivized experiment, participants in the treatment group receive personalized information about the potential cost savings from retrofitting their heating systems, while those in the control group do not receive such information. Our results show that providing this information does not increase the average willingness to pay for a retrofit. Note: Length: 38 Creation-Date: 2025-08 Revision-Date: File-URL: https://www.crctr224.de/research/discussion-papers/archive/dp696 File-Format: application/pdf Handle: RePEc:bon:boncrc:CRCTR224_2025_696