New year as a moment of change in pro-environmental product consumption: evaluating the habit discontinuity and self-activation hypotheses using a large UK retail dataset

IntroductionThe New Year, and the New Year’s Resolution tradition, may establish January as a moment of personal change: when there could be a temporal landmark for making a “fresh start,” a habit discontinuity, and value activation. As such, January may afford opportunities for personal pro-environ...

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Main Authors: Paul Haggar, Yasmin Sachdev, Lorraine Whitmarsh, James Goulding, Andrew Smith, Gavin Smith
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-04-01
Series:Frontiers in Psychology
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Online Access:https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1550091/full
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author Paul Haggar
Yasmin Sachdev
Lorraine Whitmarsh
James Goulding
Andrew Smith
Gavin Smith
author_facet Paul Haggar
Yasmin Sachdev
Lorraine Whitmarsh
James Goulding
Andrew Smith
Gavin Smith
author_sort Paul Haggar
collection DOAJ
description IntroductionThe New Year, and the New Year’s Resolution tradition, may establish January as a moment of personal change: when there could be a temporal landmark for making a “fresh start,” a habit discontinuity, and value activation. As such, January may afford opportunities for personal pro-environmental lifestyle changes, such as by changing product choices.MethodTo investigate this empirically, we analyzed existing data from a 2016 survey of retail customers (N = 12,968) linked to 35 months of their sales data (2012–2015) provided by a leading healthcare retailer in the United Kingdom. We compared sales in January to those in other months, focusing on sales of green product varieties and overall product sales (as a dematerialization indicator), and sales of two self-enhancing health product types (nicotine replacement therapy products and weight reduction products) for comparison.ResultsOur results confirmed that sales of self-enhancing health products were greater in January than in other months, but we found limited evidence for pro-environmental consumption in January, and no evidence to support the habit discontinuity or value activation hypotheses.DiscussionWe discuss these results with respect to behavior change intervention potential and moments of change theory.
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spelling doaj-art-e87e10ce53e7432ea112fb23e05652842025-08-20T02:12:10ZengFrontiers Media S.A.Frontiers in Psychology1664-10782025-04-011610.3389/fpsyg.2025.15500911550091New year as a moment of change in pro-environmental product consumption: evaluating the habit discontinuity and self-activation hypotheses using a large UK retail datasetPaul Haggar0Yasmin Sachdev1Lorraine Whitmarsh2James Goulding3Andrew Smith4Gavin Smith5School of Geography and Planning, Cardiff University, Cardiff, United KingdomDepartment of Psychology, University of Bath, Bath, United KingdomDepartment of Psychology, University of Bath, Bath, United KingdomN/LAB, Nottingham Business School, University of Nottingham, Nottingham, United KingdomN/LAB, Nottingham Business School, University of Nottingham, Nottingham, United KingdomN/LAB, Nottingham Business School, University of Nottingham, Nottingham, United KingdomIntroductionThe New Year, and the New Year’s Resolution tradition, may establish January as a moment of personal change: when there could be a temporal landmark for making a “fresh start,” a habit discontinuity, and value activation. As such, January may afford opportunities for personal pro-environmental lifestyle changes, such as by changing product choices.MethodTo investigate this empirically, we analyzed existing data from a 2016 survey of retail customers (N = 12,968) linked to 35 months of their sales data (2012–2015) provided by a leading healthcare retailer in the United Kingdom. We compared sales in January to those in other months, focusing on sales of green product varieties and overall product sales (as a dematerialization indicator), and sales of two self-enhancing health product types (nicotine replacement therapy products and weight reduction products) for comparison.ResultsOur results confirmed that sales of self-enhancing health products were greater in January than in other months, but we found limited evidence for pro-environmental consumption in January, and no evidence to support the habit discontinuity or value activation hypotheses.DiscussionWe discuss these results with respect to behavior change intervention potential and moments of change theory.https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1550091/fullpro-environmental consumptiontemporal landmarkshabit discontinuityvalue activationfresh-start effect
spellingShingle Paul Haggar
Yasmin Sachdev
Lorraine Whitmarsh
James Goulding
Andrew Smith
Gavin Smith
New year as a moment of change in pro-environmental product consumption: evaluating the habit discontinuity and self-activation hypotheses using a large UK retail dataset
Frontiers in Psychology
pro-environmental consumption
temporal landmarks
habit discontinuity
value activation
fresh-start effect
title New year as a moment of change in pro-environmental product consumption: evaluating the habit discontinuity and self-activation hypotheses using a large UK retail dataset
title_full New year as a moment of change in pro-environmental product consumption: evaluating the habit discontinuity and self-activation hypotheses using a large UK retail dataset
title_fullStr New year as a moment of change in pro-environmental product consumption: evaluating the habit discontinuity and self-activation hypotheses using a large UK retail dataset
title_full_unstemmed New year as a moment of change in pro-environmental product consumption: evaluating the habit discontinuity and self-activation hypotheses using a large UK retail dataset
title_short New year as a moment of change in pro-environmental product consumption: evaluating the habit discontinuity and self-activation hypotheses using a large UK retail dataset
title_sort new year as a moment of change in pro environmental product consumption evaluating the habit discontinuity and self activation hypotheses using a large uk retail dataset
topic pro-environmental consumption
temporal landmarks
habit discontinuity
value activation
fresh-start effect
url https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1550091/full
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