| 1. |
- Andersson, Hanna, 1991-, et al.
(författare)
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The negative footprint illusion is exacerbated by the numerosity of environment-friendly additions: unveiling the underpinning mechanisms
- 2024
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Ingår i: Journal of Cognitive Psychology. - : Taylor & Francis. - 2044-5911 .- 2044-592X. ; 36:2, s. 295-307
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Tidskriftsartikel (refereegranskat)abstract
- The addition of environmentally friendly items to conventional items sometimes leads people to believe that the carbon footprint of the entire set decreases rather than increases. This negative footprint illusion is supposedly underpinned by an averaging bias: people base environmental impact estimates not on the total impact of items but on their average. Here, we found that the illusion's magnitude increased with the addition of a greater number of "green" items when the number of conventional items remained constant (Studies 1 and 2), supporting the averaging-bias account. We challenged this account by testing what happens when the number of items in the conventional and "green" categories vary while holding the ratio between the two categories constant (Study 3). At odds with the averaging-bias account, the magnitude of the illusion increased as the category size increased, revealing a category-size bias, and raising questions about the interplay between these biases in the illusion.
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| 2. |
- Lindvall, Daniel, Dr, 1974-, et al.
(författare)
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Overcoming the headwinds: Can policy design shape public acceptance of wind power in Sweden?
- 2024
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Ingår i: Energy Research & Social Science. - : Elsevier. - 2214-6296 .- 2214-6326. ; 116
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Tidskriftsartikel (refereegranskat)abstract
- This paper explores wind power attitudes in Sweden, considering the proximity of wind power installations, using a large-scale survey (N = 5280). The study examines if attitudes were affected by policies that provide collective financial benefits through municipal tax revenues, personal benefits through direct compensation, or openings for democratic involvement. Only 15 % of the respondents expressed negative attitudes to wind power as a measure to speed up the transition to a fossil free society, while 26 % were negative to wind power built within 5 km from their homes. Attitudes were mainly predicted by ideological standpoints, environmental concern and political and governmental trust. The study found that for wind power constructed in the home municipality, respondents preferred collectively distributed financial benefits, while direct personal compensation offers the best prospects to influence ideologically motivated attitudes. None of the policy interventions tested in this study had any significant effect on respondents with strongly negative views.
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| 3. |
- Colding, Johan, 1958-, et al.
(författare)
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Applying a Systems Perspective on the Notion of the Smart City
- 2020
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Ingår i: Smart Cities. - : MDPI AG. - 2624-6511. ; 3:2
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Tidskriftsartikel (refereegranskat)abstract
- This paper focuses on the need for a widened definition of the notion of technology within the smart city discourse, with a particular focus on the “built environment”. The first part of the paper describes how current tendencies in urban design and architecture are inclined to prioritize high tech-solutions at the expense of low-tech functionalities and omits that information and communication technology (ICT) contrasts the art of building cities as an adaptable and habitually smart technology in itself. It continues with an elaboration on the need for expanding the limits of system boundaries for a better understanding of the energy and material telecouplings that are linked to ICT solutions and account for some perils inherent in smart technologies, such as rebound effects and the difficulty of measuring the environmental impacts of ICT solutions on a city level. The second part of the paper highlights how low-tech technologies and nature-based solutions can make cities smarter, representing a new technology portfolio in national and international policies for safeguarding biodiversity and the delivery of a range of ecosystem services, promoting the necessary climate-change adaption that cities need to prioritize to confer resilience.
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| 4. |
- Colding, Johan, et al.
(författare)
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Wicked Problems of Smart Cities
- 2019
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Ingår i: Smart Cities. - : MDPI. - 2624-6511. ; 2:4, s. 512-521
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Tidskriftsartikel (refereegranskat)abstract
- It is often uncritically assumed that, when digital technologies are integrated into the operation of city functions, they inevitably contribute to sustainable urban development. Such a notion rests largely on the belief that Information and Communication Technology (ICT) solutions pave the way for more democratic forms of planning, and that ‘smart’ technological devices result in a range of environmental benefits, e.g., energy efficiency and the mitigation of global warming. Drawing on the scientific literature that deals with ‘smart cities’, we here elaborate on how both propositions fail to consider drawbacks that could be characterized as ‘wicked’, i.e., problems that lack simplistic solutions and straightforward planning responses, and which often come about as ‘management surprises’, as a byproduct of achieving sustainability. We here deal with problems related to public choice constraints, ‘non-choice default technologies’ and the costs of automation for human learning and resilience. To avoid undemocratic forms of planning and too strong a dependence on non-choice default technologies, e.g., smart phones, we recommend that planners and policy makers safeguard redundancy in public-choice options by maintaining a wide range of alternative choices, including analog ones. Resilience thinking could help planners deal more effectively with the ‘wickedness’ of an increasingly hyper-connected society.
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| 5. |
- Marsh, John E., et al.
(författare)
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Boundaries of semantic distraction : Dominance and lexicality act at retrieval
- 2014
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Ingår i: Memory & Cognition. - : Springer. - 0090-502X .- 1532-5946. ; 42:8, s. 1285-1301
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Tidskriftsartikel (refereegranskat)abstract
- Three experiments investigated memory for semantic information with the goal of determining boundary conditions for the manifestation of semantic auditory distraction. Irrelevant speech disrupted the free recall of semantic category- exemplars to an equal degree regardless of whether the speech coincided with presentation or test phases of the task (Experiment 1), and this occurred regardless of whether it comprised random words or coherent sentences (Experiment 2). The effects of background speech were greater when the irrelevant speech was semantically related to the to-be-remembered material, but only when the irrelevant words were high in output dominance (Experiment 3). The implications of these findings in relation to the processing of task material and the processing of background speech are discussed.
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| 6. |
- Rönnberg, Jerker, et al.
(författare)
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The Ease of Language Understanding (ELU) model : theoretical, empirical, and clinical advances
- 2013
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Ingår i: Frontiers in Systems Neuroscience. - : Frontiers Media S.A.. - 1662-5137. ; 7
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Tidskriftsartikel (refereegranskat)abstract
- Working memory is important for online language processing during conversation. We use it to maintain relevant information, to inhibit or ignore irrelevant information, and to attend to conversation selectively. Working memory helps us to keep track of and actively participate in conversation, including taking turns and following the gist. This paper examines the Ease of Language Understanding model (i.e., the ELU model, Rönnberg, 2003; Rönnberg et al., 2008) in light of new behavioral and neural findings concerning the role of working memory capacity (WMC) in uni-modal and bimodal language processing. The new ELU model is a meaning prediction system that depends on phonological and semantic interactions in rapid implicit and slower explicit processing mechanisms that both depend on WMC albeit in different ways. It is based on findings that address the relationship between WMC and (a) early attention processes in listening to speech, (b) signal processing in hearing aids and its effects on short-term memory, (c) inhibition of speech maskers and its effect on episodic long-term memory, (d) the effects of hearing impairment on episodic and semantic long-term memory, and finally, (e) listening effort. New predictions and clinical implications are outlined. Comparisons with other WMC and speech perception models are made.
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| 7. |
- Andersson, Hanna, 1991-, et al.
(författare)
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Anchoring effect in judgments of objective fact and subjective preference
- 2021
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Ingår i: Food Quality and Preference. - : Elsevier. - 0950-3293 .- 1873-6343. ; 88
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Tidskriftsartikel (refereegranskat)abstract
- The way by which various sources of external information interact in their effects on judgment is rarely investigated. Here, we report two experiments that examine how two sources of external information—an anchor (a reference price) and an eco-label—influence judgments of an objective fact (product price) and a subjective preference (willingness-to-pay for the product). Participants’ price judgments were drawn in the direction of the anchor point, whereas the eco-label resulted in higher judgments of objective fact (Experiment 1) but did not influence subjective preference (Experiment 2). Interestingly, the eco-label seemed to strengthen the effect of the high anchor in judgments of objective fact. Further, participants with higher environmental concern answered a higher price on the subjective preference questions when they received a high anchor, as well as a lower price when they received a low anchor in comparison to the low environmental concern group. This study demonstrates that various external information sources can strengthen each other’s effects on consumer belief about products, while the effects are weaker for consumers’ preferences. The implications of the results for decision making are discussed.
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| 8. |
- Andersson, Hanna, 1991-
(författare)
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Tradeoffs between self and environment in environmental judgment and decision making
- 2021
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- One of the greatest challenges of today is to change our behavior to act more pro-environmentally to reduce global warming. We need to make sacrifices for the environment, e.g., use a means of transportation that take a longer time but causes less CO2 emission. The present thesis aims to study different factors (intrinsic, extrinsic motivational, and extrinsic motivational-neutral information) that influence us when making tradeoffs between self and environment. Paper I examined how an anchor (a reference price) and an ecolabel influence price judgments. It was found that both a judgment of an objective fact (product price) and a subjective preference (willingness to pay for the product) were affected by an anchor. An eco-label resulted in higher judgments of objective facts. People with higher environmental concern were more affected by an anchor when stating their willingness to pay than their low concern counterparts. In Paper II and Paper III, an interaction between a high anchor and a normative message that put the emissions into context was found when making a tradeoff between CO2 emissions and travel time for a flight (Paper II) or a car journey (Paper III). People with higher concern for the environment gave a longer travel time when they received a high anchor (Paper II and Paper III) or no anchor (Paper III). Paper IV investigated how a survey measuring environmental concern can be divided to different indices and how they predict answers in a tradeoff task. The result suggests that a two-factor structure divided into ecocentric and anthropocentric concern is a possible alternative and that people scoring higher on any of the environmental concern indices were willing to travel for a longer time. Taken together, the results show that normative messages, anchors, and concern for the environment are factors that can influence and interact when people make tradeoffs between self and environment in environmental judgment and decision making.
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| 9. |
- Basner, Mathias, et al.
(författare)
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ICBEN Review of Research on the Biological Effects of Noise 2011-2014
- 2015
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Ingår i: Noise & Health. - : Medknow. - 1463-1741 .- 1998-4030. ; 17:75, s. 57-82
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Forskningsöversikt (refereegranskat)abstract
- The mandate of the International Commission on Biological Effects of Noise (ICBEN) is to promote a high level of scientific research concerning all aspects of noise-induced effects on human beings and animals. In this review, ICBEN team chairs and co-chairs summarize relevant findings, publications, developments, and policies related to the biological effects of noise, with a focus on the period 2011-2014 and for the following topics: Noise-induced hearing loss; nonauditory effects of noise; effects of noise on performance and behavior; effects of noise on sleep; community response to noise; and interactions with other agents and contextual factors. Occupational settings and transport have been identified as the most prominent sources of noise that affect health. These reviews demonstrate that noise is a prevalent and often underestimated threat for both auditory and nonauditory health and that strategies for the prevention of noise and its associated negative health consequences are needed to promote public health.
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| 10. |
- Bökman, Fredrik, et al.
(författare)
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The psychology of balancing gains and losses for self and the environment : Evidence from a carbon emission versus travel time tradeoff task
- 2021
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Ingår i: Journal of Environmental Psychology. - : Elsevier. - 0272-4944 .- 1522-9610. ; 74
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Tidskriftsartikel (refereegranskat)abstract
- If human behavior is to become more sustainable, people will have to be willing to sacrifice personal gains and benefits for the sake of sustainability. Decisions will have to involve making tradeoffs between what is good for the self and what is good for sustainability. In the present paper, we studied the psychology of such tradeoffs in the context of a carbon dioxide (CO2) emission versus travel time tradeoff task. The experiment investigated how intrinsic motivational factors (environmental concern), extrinsic motivational information (a normative message) and extrinsic motivation-neutral information (anchors) influence these tradeoffs. The results revealed that extrinsic factors interact in their effects on tradeoffs such that participants were willing to travel for a longer time for the benefit of less CO2 emissions when they were externally motivated by a normative message, but only when this motivational emphasis was combined with a high anchor. Furthermore, this interaction was particularly strong in participants with high environmental concern. We conclude that extrinsic and intrinsic motivational factors interact in their effect on making people willing to accept personal losses in exchange for sustainability gains and that these motivational factors may have to be combined with further extrinsic information to influence decisions.
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