Sorting out food waste behaviour: A survey on the motivators and barriers of self-reported amounts of food waste in households

dc.accessRightsAnonymous
dc.audienceScience
dc.contributor.authorVisschers, Vivianne
dc.contributor.authorWickli, Nadine
dc.contributor.authorSiegrist, Michael
dc.date.accessioned2016-11-11T09:26:24Z
dc.date.available2016-11-11T09:26:24Z
dc.date.issued2016
dc.description.abstractHouseholds in Western countries are responsible for a large amount of food that is not consumed, but instead is wasted, which has large environmental impacts. To reduce this amount, we should understand the predictors of consumers' food waste. We conducted a large mail survey in Switzerland to investigate which determinants explain the self-reported amount of food waste in households. Determinants were taken from the theory of planned behaviour (TPB), as well as personal norms, knowledge, household planning habits and the good provider identity. Self-reported amounts of food waste were assessed for 11 food groups. The TPB determinants, together with the good provider identity, explained the amount of food waste well. Moreover, different predictors appeared relevant for waste in different food categories. To reduce food waste in households, interventions should focus on increasing consumers' perceived behavioural control over food waste and persuading them that they can be a good provider without wasting food.
dc.identifier.doi10.1016/j.jenvp.2015.11.007
dc.identifier.issn0272-4944
dc.identifier.issn1522-9610
dc.identifier.urihttp://hdl.handle.net/11654/23508
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofJournal of Environmental Psychologyen_US
dc.subjectConsumer behaviour
dc.subjectTheory of planned behaviour
dc.subjectGood provider identity
dc.subjectPerceived behavioural control
dc.subjectFood waste
dc.subject.ddc150 - Psychologiede
dc.titleSorting out food waste behaviour: A survey on the motivators and barriers of self-reported amounts of food waste in households
dc.type01A - Beitrag in wissenschaftlicher Zeitschrift
dc.volume45
dspace.entity.typePublication
fhnw.InventedHereNo
fhnw.IsStudentsWorkno
fhnw.PublishedSwitzerlandNo
fhnw.ReviewTypeAnonymous ex ante peer review of a complete publication
fhnw.affiliation.hochschuleHochschule für Angewandte Psychologie FHNWde_CH
fhnw.affiliation.institutInstitut für Marktangebote und Konsumentscheidungende_CH
fhnw.pagination66-78
fhnw.publicationOnlineJa
fhnw.publicationStatePublished
relation.isAuthorOfPublication7770ba37-5b13-442d-8997-4ec9aa21875e
relation.isAuthorOfPublication.latestForDiscovery7770ba37-5b13-442d-8997-4ec9aa21875e
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