Exploring the role of positive direct experience in the adoption of energy efficient technologies: evidence from a Swiss field study on the promotion of low-flow showerheads.

Despite the considerable potential of low-flow showerheads to reduce household energy demand, their widespread implementation is still far from being realised. In this study, we compare the joint effect of a contextually embedded intervention in a public swimming pool to promote low-flow showerheads...

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Main Authors: Uros Tomic, Corinne Moser, Yann Blumer, Michael Stauffacher, Roman Seidl
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2020-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0230255
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author Uros Tomic
Corinne Moser
Yann Blumer
Michael Stauffacher
Roman Seidl
author_facet Uros Tomic
Corinne Moser
Yann Blumer
Michael Stauffacher
Roman Seidl
author_sort Uros Tomic
collection DOAJ
description Despite the considerable potential of low-flow showerheads to reduce household energy demand, their widespread implementation is still far from being realised. In this study, we compare the joint effect of a contextually embedded intervention in a public swimming pool to promote low-flow showerheads coupled with a mass campaign by a Swiss city's utility to the stand-alone effect of the mass campaign. We also explore the factors that influence the outcome of the contextually embedded intervention. The quasi-experimental design of the study was possible due to the co-occurring installation of low-flow showerheads in a local public swimming pool and a campaign of a local utility, which offered low-flow showerheads for domestic use at a substantially reduced price. Our findings showed that the combined intervention was substantially more effective than the mass campaign alone. However, this result has to be interpreted with caution owing to the imperfect comparability of the two campaigns. Based on a survey of 402 swimming pool visitors, the study findings demonstrate the crucial role of a positive direct experience in the promotion of low-flow showerheads. This had a significant positive impact on attitudes towards low-flow showerheads, which in turn was found to be the most important determinant of purchase intention. The results suggest that more active communication of energy efficiency measures in public facilities might contribute to reductions in household energy use. Such campaigns can be used to share experiences of energy efficiency technologies and, therefore, promote the use of similar systems at home.
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spelling doaj.art-78ab74e6f9274d8f84683960727e82272022-12-21T19:13:16ZengPublic Library of Science (PLoS)PLoS ONE1932-62032020-01-01153e023025510.1371/journal.pone.0230255Exploring the role of positive direct experience in the adoption of energy efficient technologies: evidence from a Swiss field study on the promotion of low-flow showerheads.Uros TomicCorinne MoserYann BlumerMichael StauffacherRoman SeidlDespite the considerable potential of low-flow showerheads to reduce household energy demand, their widespread implementation is still far from being realised. In this study, we compare the joint effect of a contextually embedded intervention in a public swimming pool to promote low-flow showerheads coupled with a mass campaign by a Swiss city's utility to the stand-alone effect of the mass campaign. We also explore the factors that influence the outcome of the contextually embedded intervention. The quasi-experimental design of the study was possible due to the co-occurring installation of low-flow showerheads in a local public swimming pool and a campaign of a local utility, which offered low-flow showerheads for domestic use at a substantially reduced price. Our findings showed that the combined intervention was substantially more effective than the mass campaign alone. However, this result has to be interpreted with caution owing to the imperfect comparability of the two campaigns. Based on a survey of 402 swimming pool visitors, the study findings demonstrate the crucial role of a positive direct experience in the promotion of low-flow showerheads. This had a significant positive impact on attitudes towards low-flow showerheads, which in turn was found to be the most important determinant of purchase intention. The results suggest that more active communication of energy efficiency measures in public facilities might contribute to reductions in household energy use. Such campaigns can be used to share experiences of energy efficiency technologies and, therefore, promote the use of similar systems at home.https://doi.org/10.1371/journal.pone.0230255
spellingShingle Uros Tomic
Corinne Moser
Yann Blumer
Michael Stauffacher
Roman Seidl
Exploring the role of positive direct experience in the adoption of energy efficient technologies: evidence from a Swiss field study on the promotion of low-flow showerheads.
PLoS ONE
title Exploring the role of positive direct experience in the adoption of energy efficient technologies: evidence from a Swiss field study on the promotion of low-flow showerheads.
title_full Exploring the role of positive direct experience in the adoption of energy efficient technologies: evidence from a Swiss field study on the promotion of low-flow showerheads.
title_fullStr Exploring the role of positive direct experience in the adoption of energy efficient technologies: evidence from a Swiss field study on the promotion of low-flow showerheads.
title_full_unstemmed Exploring the role of positive direct experience in the adoption of energy efficient technologies: evidence from a Swiss field study on the promotion of low-flow showerheads.
title_short Exploring the role of positive direct experience in the adoption of energy efficient technologies: evidence from a Swiss field study on the promotion of low-flow showerheads.
title_sort exploring the role of positive direct experience in the adoption of energy efficient technologies evidence from a swiss field study on the promotion of low flow showerheads
url https://doi.org/10.1371/journal.pone.0230255
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