Abstract
The global food system accounts for 25–30% of anthropogenic greenhouse gas emissions. A large share of these emissions is due to individual food shopping patterns. Despite the rising concern about the environment, many individuals fail to act upon it and change their food consumption. In this study, we attempt to motivate individuals to reduce their food-shopping-induced environmental footprint. To narrow the intention-behavior gap, we propose a novel technical system that gives automated near-term sustainability feedback on individuals’ food shopping recorded on digital receipts and communicates this feedback through the mobile application BetterPlanet, Based on a small sample (n = 8), we find a directional decrease in the overall CO\(_{2}\)-Scores. Therefore, our study demonstrates the technical feasibility of automated sustainability feedback from digital receipts. The proposed energy-weighted CO\(_{2}\)-Scoring Model contributes to the growing knowledge body of sustainability assessment.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Notes
- 1.
- 2.
- 3.
- 4.
- 5.
With respective market shares of with 35.1% and 34.8%, see https://www.statista.com/statistics/787298/.
- 6.
- 7.
- 8.
- 9.
- 10.
- 11.
- 12.
- 13.
- 14.
- 15.
- 16.
Reference Number: HSG-EC-20210901A.
References
Chantal, J., Hercberg, S.: Development of a new front-of-pack nutrition label in France: the five-colour nutri-score. Public Health Panor. 3(4), 712–725 (2017)
Gollnhofer, J.F., Weijo, H.A., Schouten, J.W.: Consumer movements and value regimes: fighting food waste in Germany by building alternative object pathways. J. Consum. Res. 46(3), 460–482 (2019)
Mateo, G.F., et al.: Mobile phone apps to promote weight loss and increase physical activity: a systematic review and meta-analysis. J. Med. Internet Res. 17(11), e4836 (2015)
Mönninghoff, A., Fuchs, K., Wu, J., Albert, J., Mayer, S.: The effect of a future-self avatar mhealth intervention on physical activity and food purchases: the future me randomized controlled trial. J. Med. Internet Res. 24(7), 1–4 (2022)
Olsson, L., et al.: Land Degradation. Intergovernmental Panel on Climate Change (2019)
Ryan, R.M., Deci, E.L.: Self-determination theory and the facilitation of intrinsic motivation, social development, and well-being. Am. Psychol. 55(1), 68–78 (2000)
Sheeran, P., Webb, T.L.: The intention-behavior gap. Soc. Personal. Psychol. Compass 10(9), 503–518 (2016)
Vermeir, I., et al.: Environmentally sustainable food consumption: a review and research agenda from a goal-directed perspective. Front. Psychol. 11, 1603 (2020)
Webb, D., Soutar, G.N., Mazzarol, T., Saldaris, P.: Self-determination theory and consumer behavioural change: evidence from a household energy-saving behaviour study. J. Environ. Psychol. 35, 59–66 (2013)
Wu, J., et al.: Estimating dietary intake from grocery shopping data-a comparative validation of relevant indicators in Switzerland. Nutrients 14(1), 159 (2021)
Acknowledgements
This research is supported by the Swiss National Science Foundation (grants #188402, FoodCoach, and #197633, ShopHero). The BetterPlanet study could not have taken place without many colleagues who supported several preceding and accompanying studies, and we would like to thank Prof. Judith Walls for her inputs in the sustainability domain of the project.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Pilz, S., Wu, J., Merian, S., Mayer, S., Fuchs, K. (2022). BetterPlanet: Sustainability Feedback from Digital Receipts. In: Delir Haghighi, P., Khalil, I., Kotsis, G. (eds) Advances in Mobile Computing and Multimedia Intelligence. MoMM 2022. Lecture Notes in Computer Science, vol 13634. Springer, Cham. https://doi.org/10.1007/978-3-031-20436-4_10
Download citation
DOI: https://doi.org/10.1007/978-3-031-20436-4_10
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-20435-7
Online ISBN: 978-3-031-20436-4
eBook Packages: Computer ScienceComputer Science (R0)