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| 2. |
- Renström, Sara, 1984, et al.
(författare)
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Target the Use Phase! Design for Sustainable Behaviour.
- 2013
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Ingår i: The 6th International Conference on Life Cycle Management in Gothenburg 2013. ; , s. 1-4
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Konferensbidrag (refereegranskat)abstract
- One approach to further decrease the environmental impact of products is to target the use phase. According to the Design for Sustainable Behaviour approach different design strategies can be used to enable a more sustainable use of products by influencing the user’s behaviour. The strategies suggested include matching products to users’ current behaviours, enlightening users, spurring or steering theusers towards more sustainable behaviours, and applying a force dimension to the products. Empirical studies demonstrate the feasibility of different strategies.However further knowledge is needed on which strategies to apply in which situations and for what problems.
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| 3. |
- Selvefors, Anneli, et al.
(författare)
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Conflicts in everyday life : The influence of competing goals on domestic energy conservation
- 2015
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Ingår i: Sustainability. - : MDPI. - 2071-1050. ; 7:5, s. 5963-5980
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Tidskriftsartikel (refereegranskat)abstract
- A common approach for understanding people's domestic energy behavior is to study the influence of deterministic factors, such as attitudes, norms and knowledge, on behavior. However, few studies have succeeded in fully explaining people's behavior based on these factors alone. To further the understanding of people's everyday energy use, a goal-oriented approach based on activity theory has been applied to discuss energy conservation from a multiple goal perspective based on the findings from an interview study with 42 informants. The findings show that the informants used energy to fulfill goals linked to basic needs or desires related to their well-being. Even though the majority of informants had an explicit goal to reduce their energy consumption, many experienced conflicts with other competing goals, which often made energy conservation undesirable or challenging. The findings suggest that actions to reduce energy use will most often not be prioritized if they cannot be integrated into people's daily life without jeopardizing their possibilities to achieve their primary goals and satisfy their everyday needs. It is thus vital to consider people's everyday life and the many conflicts they experience when aiming to understand why people do, or do not, prioritize energy conservation during everyday activities. © 2015 by the authors;
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| 5. |
- Selvefors, Anneli, 1983, et al.
(författare)
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(How) Can Appliances be Designed to Support Less Energy-Intensive Use? Insights from a Field Study on Kitchen Appliances
- 2018
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Ingår i: International Journal of Design. - 1994-036X .- 1991-3761. ; 12:3, s. 35-55
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Tidskriftsartikel (refereegranskat)abstract
- This paper presents findings from a study carried out to contribute to the growing knowledge base within the Design for Sustainable Behaviour research field. Coffee makers, electric kettles and toasters were evaluated to explore if and why particular appliances may mediate less energy-intensive use to a greater extent than others. Eighteen participants used three appliances of the same type for two weeks each, during which the participants’ use of the appliances and the resulting energy use were monitored. In addition, semi-structured interviews and online surveys were conducted to explore how the appliances’ functions and overall design influenced energy use. The findings show that both specific functions and the design as a whole form the design characteristics that set preconditions for energy use. The study thus suggests that if appliances are not designed to support energy conservation holistically, there is a risk that aspects that have not been addressed will lead to more energy-intensive use. This makes it essential for designers to consider the full variety of characteristics influencing energy use. Based on the findings, design opportunities were identified and design guidelines formulated. The insights gained highlight new opportunities for design practice that can aid designers in designing for less energy-intensive use.
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| 6. |
- Selvefors, Anneli, 1983, et al.
(författare)
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Use and Adoption of Interactive Energy Feedback Systems
- 2013
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Ingår i: Proceedings from the IASDR Conference 2013, Consilience and Innovation in Design, 24-30 August 2013, Tokyo. ; , s. 1771-1782
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Konferensbidrag (refereegranskat)abstract
- Feedback is considered as one of the most effective ways to increase people’s awareness of energyconsumption. Literature commonly indicates that energy savings between 5-12% can be attainedwhen households get feedback on their consumption. However, to assess the actual saving potentialof energy feedback systems it is essential to investigate if, and how, people use the systems – ifthey adopt them into their everyday life. This paper presents findings from a six-months field studyin which 23 households were given online feedback on their consumption. The purposes of thestudy were to evaluate (i) the effects of interactive energy feedback on the households’ electricityconsumption and (ii) the extent to which they used the feedback web portal. In general, theparticipants were positive but the use of the portal was low, the dropout rate high and most households did not decrease their energy consumption. However, six highly motivated households used the portal frequently and decreased their consumption. The findings suggest that access to energy feedback does not per se make people utilize the information. However, if motivated people use energy feedback systems frequently it can increase their awareness and support energy conservation.
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| 7. |
- Selvefors, Anneli, 1983, et al.
(författare)
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What’s in it for the user? Effects and perceived user benefits of online interactive energy feedback.
- 2013
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Ingår i: Proceedings of the ERSCP-EMSU 2013 conference, 16th Conference of the European Roundtable on Sustainable Consumption and Production (ERSCP) & 7th Conference of the Environmental Management for Sustainable Universities (EMSU), 4 – 7 June 2013, Istanbul, Turkey.. ; , s. 1-14
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Konferensbidrag (refereegranskat)abstract
- To assess the effects and benefits of computerized energy feedback, an interactive energy feedback system was implemented in 23 households and evaluated in a six-months field study. No electricity savings could be observed for the households when comparing their consumption during the test period to the consumption during the previous year. However, the use of the web portal was found to vary considerably between individual households and a correlation between use-frequency and electricity savings was observed. The five households that accessed the feedback frequently managed to reduce their electricity consumption by an average of 9% over the test period. Furthermore, many households indicated, regardlessly of their use-frequency, that they experienced positive effects of using the web portal. Some specifically expressed an increased knowledge and awareness, which to some degree empowered them to reduce their consumption and change behaviour. The findings however suggest that many aspects such as contextual factors, personal capabilities and quality of life aspects influence households’ energy consumption and that access to feedback does not per se lead to savings. However, people that utilize the feedback information and are willing and capable of changing their situation can reduce their consumption and gain additional benefits that support energy conservation.
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