Palm oil: Understanding barriers to sustainable consumption

Title
Palm oil: Understanding barriers to sustainable consumption
Publication Date
2021-08-18
Author(s)
Sundaraja, Cassandra Shruti
( author )
OrcID: https://orcid.org/0000-0003-1980-6867
Email: csundar2@une.edu.au
UNE Id une-id:csundar2
Hine, Donald W
( author )
OrcID: https://orcid.org/0000-0002-3905-7026
Email: dhine@une.edu.au
UNE Id une-id:dhine
Lykins, Amy D
( author )
OrcID: https://orcid.org/0000-0003-2930-3964
Email: alykins@une.edu.au
UNE Id une-id:alykins
Abstract
Data Availability: The data files (data set and SPSS output files) associated with this project are located in a public repository and can be found at https://hdl.handle.net/1959.11/29488 (doi: 10.25952/5f71639941626).
Type of document
Journal Article
Language
en
Entity Type
Publication
Publisher
Public Library of Science
Place of publication
United States of America
DOI
10.1371/journal.pone.0254897
UNE publication id
une:1959.11/31475
Abstract
Palm oil is relatively inexpensive, versatile, and popular, generating great economic value for Southeast Asian countries. However, the growing demand for palm oil is leading to deforestation and biodiversity loss. The current study is the first to employ a capability-opportunity-motivation (COM-B) framework in green consumerism, to determine which capability, opportunity, and motivation factors strongly predict the intentional purchasing of sustainable palm oil products by Australian consumers (N = 781). Exploratory factor analysis revealed four main types of predictors of SPO purchasing–Pro-Green Consumption Attitudes, Demotivating Beliefs, Knowledge and Awareness, and Perceived Product Availability. Multiple regression revealed that these four factors explained 50% of the variability in SPO purchasing behaviour, out of which Knowledge and Awareness accounted for 18% of the unique variance. Perceived Product Availability and Pro-Green Consumption Attitudes were also significant predictors but accounted for only 2% and 1% of unique variance, respectively. These results provide a valuable foundation for designing behaviour change interventions to increase consumer demand for sustainable palm oil products.
Link
Citation
PLoS One, 16(8), p. 1-18
ISSN
1932-6203
Pubmed ID
34407066
Start page
1
End page
18
Rights
Attribution 4.0 International

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