| 1. |
- Angelov, Angel G., et al.
(författare)
-
Four-decision tests for stochastic dominance, with an application to environmental psychophysics
- 2019
-
Ingår i: Journal of mathematical psychology (Print). - : Elsevier. - 0022-2496 .- 1096-0880. ; 93
-
Tidskriftsartikel (refereegranskat)abstract
- If the survival function of a random variable X lies to the right of the survival function of a random variable Y, then X is said to stochastically dominate Y. Inferring stochastic dominance is particularly complicated because comparing survival functions raises four possible hypotheses: identical survival functions, dominance of X over Y, dominance of Y over X, or crossing survival functions. In this paper, we suggest four-decision tests for stochastic dominance suitable for paired samples. The tests are permutation-based and do not rely on distributional assumptions. One-sided Cramér–von Mises and Kolmogorov–Smirnov statistics are employed but the general idea may be utilized with other test statistics. The power to detect dominance and the different types of wrong decisions are investigated in an extensive simulation study. The proposed tests are applied to data from an experiment concerning the individual’s willingness to pay for a given environmental improvement.
|
|
| 2. |
- Petersson Troije, Charlotte, et al.
(författare)
-
Outdoor Office Work : An Interactive Research Project Showing the Way Out
- 2021
-
Ingår i: Frontiers in Psychology. - : Frontiers Media SA. - 1664-1078. ; 12
-
Tidskriftsartikel (refereegranskat)abstract
- The physical boundaries of office work have become increasingly flexible. Work is conducted at multiple locations outside the office, such as at clients' premises, at home, in cafés, or when traveling. However, the boundary between indoor and outdoor environment seems to be strong and normative regarding how office work is performed. The aim of this study was to explore how office work may be conducted outdoors, understanding how it is being experienced by office employees and identifying its contextual preconditions. Based on a two-year interactive research project, the study was conducted together with a Swedish municipality. Fifty-eight participants engaged in the collaborative learning process, including 40 half-day workshops and reflective group discussions, co-interviews, and participants' independent experimentation of bringing work activities outdoors. Data was collected via interviews, group discussions and a custom-made mobile application. The results showed that a wide range of work activities could be done outdoors, both individually and in collaboration with others. Outdoor work activities were associated with many positive experiences by contributing to a sense of well-being, recovery, autonomy, enhanced cognition, better communication, and social relations, but also with feelings of guilt and illegitimacy. Conditions of importance for outdoor office work to happen and function well were found in the physical environment, where proximity to urban greenspaces stood out as important, but also in the sociocultural and organizational domains. Of crucial importance was managers' attitudes, as well as the overall organizational culture on this idea of bringing office work outdoors. To conclude, if working life is to benefit from outdoor office work, leaders, urban planners and policymakers need to collaborate and show the way out.
|
|
| 3. |
- Gonzalez, Nichel, 1981-, et al.
(författare)
-
Self-selected interval judgments compared to point judgments : A weight judgment experiment in the presence of the size-weight illusion
- 2022
-
Ingår i: PLOS ONE. - : Public Library of Science (PLoS). - 1932-6203. ; 17:3
-
Tidskriftsartikel (refereegranskat)abstract
- Measurements of human attitudes and perceptions have traditionally used numerical point judgments. In the present study, we compared conventional point estimates of weight with an interval judgment method. Participants were allowed to make step by step judgments, successively converging towards their best estimate. Participants estimated, in grams, the weight of differently sized boxes, estimates thus susceptible to the size-weight illusion. The illusion makes the smaller of two objects of the same weight, differing only in size, to be perceived as heavier. The self-selected interval method entails participants judging a highest and lowest reasonable value for the true weight. This is followed by a splitting procedure, consecutive choices of selecting the upper or lower half of the interval the individual estimates most likely to include the true value. Compared to point estimates, interval midpoints showed less variability and reduced the size-weight illusion, but only to a limited extent. Accuracy improvements from the interval method were limited, but the between participant variation suggests that the method has merit.
|
|
| 4. |
- Hägerhäll, Caroline, et al.
(författare)
-
Human physiological benefits of viewing nature: EEG responses to exact and statistical fractal patterns.
- 2015
-
Ingår i: Nonlinear Dynamics, Psychology, and Life Sciences. - 1090-0578. ; 19:1, s. 1-12
-
Tidskriftsartikel (refereegranskat)abstract
- Psychological and physiological benefits of viewing nature have been extensively studied for some time. More recently it has been suggested that some of these positive effects can be explained by nature's fractal properties. Virtually all studies on human responses to fractals have used stimuli that represent the specific form of fractal geometry found in nature, i.e. statistical fractals, as opposed to fractal patterns which repeat exactly at different scales. This raises the question of whether human responses like preference and relaxation are being driven by fractal geometry in general or by the specific form of fractal geometry found in nature. In this study we consider both types of fractals (statistical and exact) and morph one type into the other. Based on the Koch curve, nine visual stimuli were produced in which curves of three different fractal dimensions evolve gradually from an exact to a statistical fractal. The patterns were shown for one minute each to thirty-five subjects while qEEG was continuously recorded. The results showed that the responses to statistical and exact fractals differ, and that the natural form of the fractal is important for inducing alpha responses, an indicator of a wakefully relaxed state and internalized attention.
|
|
| 5. |
- Johansson, Maria, et al.
(författare)
-
Factors Governing Human Fear of Brown Bear and Wolf
- 2012
-
Ingår i: Human Dimensions of Wildlife. - London : Taylor & Francis. - 1087-1209 .- 1533-158X. ; 17:1, s. 58-74
-
Tidskriftsartikel (refereegranskat)abstract
- This article analyzes people's subjectively experienced fear in areas with presence of brown bear or wolf. Departing from the Human-Environment Interaction Model (Küller, 1991), a hypothetical model of environmental and individual antecedents of fear was tested using structural equation modeling of survey data (n = 391). In the model of fear of brown bear, the main predictor was the appraisal of the species as dangerous/uncontrollable and unpredictable. In the model of fear of wolf, the greater experience with the species and a stronger appraisal of wolf as dangerous, uncontrollable, and unpredictable led to low social trust and this, together with the appraisal of wolf as dangerous/uncontrollable and unpredictable, increased the likelihood of fear. Efforts to reduce human fear of wolves should focus on building trust between the public and authorities, whereas efforts to reduce fear of brown bear should focus on the individual's appraisal of the species. © 2012 Copyright Taylor and Francis Group, LLC.
|
|
| 6. |
- Johansson, Maria, et al.
(författare)
-
Wildlife and public perceptions of opportunities for psychological restoration in local natural settings
- 2024
-
Ingår i: People and Nature. - : Wiley. - 2575-8314. ; 6:2, s. 800-817
-
Tidskriftsartikel (refereegranskat)abstract
- Wildlife might be important to psychologically restorative values and disvalues of nature, as interactions with wildlife could trigger both positive and negative feelings. Research on positive experiences of human-wildlife interactions has largely involved participants who voluntarily sought out wildlife experiences or it has addressed encounters with non-threatening animals in urban green spaces. Less is known about the opportunities for psychological restoration in landscapes shared with mammals that are perceived to pose a threat to human activities and health. This study provides a nuanced understanding of the role of wildlife in public perceptions of the restorative potential and experience of psychological restoration in local natural settings. Twenty-eight participants (15 women, 13 men, 18-75 years) took part in focus group interviews subject to a reflexive thematic analysis. As an analytical framework, we used a theoretical model for how people appraise the relevance, implications, coping potential and norm congruence of human-wildlife interactions and how such appraisals may support or hinder the restoration experienced in local natural settings. Relevance appraisals revealed shifts in consideration of the presence of wildlife from an integrated part of the natural scenery (background) to a distinct figure (foreground). Implication appraisals revealed that wildlife encounters would hinder the experienced psychological restoration if the animal was appraised as dangerous, disgusting, causing a nuisance or destructive. Wildlife encounters would promote restoration if the animal displayed attractive traits, features or fascinating behaviour or movements, and if it opened engaging interaction situations. Coping strategies perceived as feasible to deal with negative implications of wildlife involved avoidance of the local natural setting, preparatory behaviour displayed before a visit and precautionary behaviour displayed during the visit. Important public health effects might be gained if wildlife policy and management explicitly consider what animals mean to the perceived restorative potential of local natural settings.Read the free Plain Language Summary for this article on the Journal blog. Forekomst av vilt levande djur kan ha betydelse for manniskors mojlighet till mental aterhamtning i naturen eftersom djurlivet kan ge upphov till bade positiva och negativa kanslor. Tidigare forskning om positiva upplevelser av vilt har foretradesvis handlat om situationer dar manniskor medvetet har sokt sig till en plats for att se djur, fokuserat djurarter som vanligtvis inte betraktas som farliga for manniskor, eller varit begransade till smavilt i urbana gronomraden. Daremot saknas kunskap om mojligheter till mental aterhamtning i naturomraden med storre daggdjur som ocksa kan upplevas utgora ett hot mot manniskors aktiviteter och halsa. Den har studien bidrar till en nyanserad forstaelse av viltets betydelse for allmanhetens upplevda mojligheter till mental aterhamtning i lokala naturomraden. Vi intervjuade 28 deltagare (15 kvinnor, 13 man, 18-75 ar) i fokusgrupper. Intervjuerna analyserades med sk reflexiv tematisk analys. I analyserna utgick vi ifran en teoretisk modell for manniskors bedomning av relevans och konsekvenser av interaktioner mellan manniska och vilt samt tillgang till strategier for att hantera sadana interaktioner och samstammighet med normer i dessa situationer. Modellen beskriver ocksa hur bedomningar kan stodja eller hindra upplevelsen av mental aterhamtning. Deltagarnas bedomning av viltets relevans for mental aterhamtning varierade avseende om djuren betraktades som en integrerad eller en unik framtradande del av naturlandskapet. Bedomningen av konsekvenser visade att moten med vilt levande djur upplevdes hindra den mentala aterhamtningen om djuret ansags vara farligt eller ackligt, orsaka olagenhet eller forstora for manniskor. Moten med vilt upplevdes stodja aterhamtning om djuret ansags ha ett attraktivt utseende eller positiva egenskaper, fascinerande beteenden eller rorelsemonster, eller om djuret skapade sarskilt engagerande situationer. De strategier som deltagarna bedomde som mojliga och tillgangliga for att hantera negativa konsekvenser av vilt var undvikande av lokala naturomraden, forberedelser som vidtogs innan ett eventuellt besok i naturomradet och forsiktighetsatgarder under tiden deltagarna vistades i naturomradet. Det kan finnas positiva effekter for folkhalsan om viltpolicy och forvaltning explicit beaktar betydelsen av vilt for manniskors upplevda mojlighet till mental aterhamtning i lokala naturomraden. Read the free Plain Language Summary for this article on the Journal blog.
|
|
| 7. |
- Westman, Jessica, 1979-, et al.
(författare)
-
Children's affective experience of every-day travel
- 2013
-
Ingår i: Journal of Transport Geography. - : Elsevier BV. - 0966-6923 .- 1873-1236. ; 29, s. 95-102
-
Tidskriftsartikel (refereegranskat)abstract
- This study aims to evaluate if children’s affective experience of every-day travel varies depending on travel mode and destination of travel. More specifically, what are children’s reported valence (unpleasantness–pleasantness) and activation (deactivation–activation) while travelling to different destinations and does this experience have spill-over effects on how they perceive activities at the destination. 206 Children (101 girls) recorded their travels in a diary throughout a school week along with reports of travel mode, experience of every-day travel, activities on arrival, and the experiences of activities. Results showed that average valence and activation was significantly lower while travelling to school than travelling to other destinations. Degree of activation during a school day was significantly lower for those who had travelled by car than for those who had cycled to school. Girls experienced less activation than boys on their way to school and during a school day when they had travelled by car. It is concluded that children’s affective experiences differ depending on how they travel and where they go. Moreover, there is a difference between boys’ and girls’ experiences.
|
|
| 8. |
- Johansson, Maria, et al.
(författare)
-
Urban space for children on the move
- 2020
-
Ingår i: Transport and Children’s Wellbeing. - 9780128146941 - 9780128146958 ; , s. 217-235
-
Bokkapitel (refereegranskat)abstract
- Urban landscapes, structures and design features are associated with travel mode choice and have implications for sustainable living environments. The particular role of the built environment for children’s independent active mobility has received increasing attention in research and practice. However, the complexity of the transactions between person and environment needs to be understood with special focus on children’s use and experiences of the outdoor spaces in a neighborhood. This chapter discusses children’s independent active mobility as an ongoing transaction with the surrounding environment, continuously shifting between transport and play. The chapter synthesizes research on children’s outdoor play and active travel from the fields of environmental psychology, urban planning and landscape architecture. Four theoretical concepts compatible with a comprehensive understanding of children’s mobility in urban open spaces are presented: place attachment, affordances, wayfinding and prospect-refuge. The concepts are elaborated from a child perspective to highlight dimensions in the planning, design and management of outdoor spaces that can support children’s independent active mobility.
|
|
| 9. |
- Henningsson, Marianne, 1950-, et al.
(författare)
-
Perceived landscape values and public participation in a road-planning process - a case study in Sweden
- 2015
-
Ingår i: Journal of Environmental Planning and Management. - : Informa UK Limited. - 0964-0568 .- 1360-0559. ; 58:4, s. 631-653
-
Tidskriftsartikel (refereegranskat)abstract
- The European Landscape Convention indicates that assessment of different dimensions that exist in landscapes should be taken into account in planning. In this study, we first investigated ecological, cultural and social values as perceived by the local people in a highway-planning process in Sweden. Next, we explored which factors influenced the local people's participation in the road-planning process. We used questionnaires, planning documents and the Theory of Planned Behavior to investigate the relations between different factors and local people's participation in the planning process. The results showed that people presumed the ecological values in the landscape to be adversely affected by the new road, while the social values would remain the same. Landowners had heard of the participatory-process, but few participated. Those who lived within 300m of the road were more active in the planning process than people living further away. The findings suggest that people living within a few hundred metres of the road should be treated as key stakeholders in the planning process. The involvement of other stakeholders, and when in the public participation process stakeholders should be involved, is also discussed.
|
|
| 10. |
- Flykt, Anders, et al.
(författare)
-
“Landscape of Stress” for Sheep Owners in the Swedish Wolf Region
- 2022
-
Ingår i: Frontiers in Ecology and Evolution. - : Frontiers Media SA. - 2296-701X. ; 10
-
Tidskriftsartikel (refereegranskat)abstract
- Farmers who keep livestock in large carnivore areas are exposed to threat of predation directly impacting on finances and workload as well as the associated psychological stress indirectly impacting on farmers well-being. So far, little is known about such stress responses. The concept of “stress” or “stress reaction” is often used as an undifferentiated umbrella concept for the experience of negative emotional episodes. However, the stress reactions could be divided into cognitive, physiological, and behavioural aspects. This study aimed to develop and apply a theory-based approach to identify stress responses among sheep farmers in the Swedish “wolf-region.” A thematic analysis of interviews conducted with sheep farmers showed ample support for stress responses among the informants in relation to large carnivores and their management, although the interviews were conducted with a different focal topic. The findings support the idea that stress responses could be categorised into cognitive, physiological, and behavioural aspects. This distinction would help to identify and fully understand the cumulative impact of stress from the presence of large carnivores on farmers’ well-being.
|
|
