| 1. |
- Johansson, Lars-Olof, et al.
(författare)
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A Boundary Practice Perspective on Co-creation of ICT Innovations
- 2016
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Ingår i: Nordic Contributions in IS Research. - Cham : Springer Publishing Company. - 9783319435961 - 9783319435978 ; , s. 100-115
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Konferensbidrag (refereegranskat)abstract
- Research has shown that collaboration and co-creation among different groups of stakeholders add complexity and challenges to the innovation process. In this paper a study of co-creation in a multi-stakeholder innovation process is presented. The co-creation is explored and described from a boundary practice perspective. The empirical data presented in the study is based on a user-centric innovation project, Free2Ride, where researchers, developers and members of two equestrian clubs co-created a piece of ICT safety equipment consisting of a transmitter (on the horse) and a receiver (application on a smartphone) to be used by equestrian club members during their everyday riding activities. Three episodes were extracted from the empirical data and presented in the paper. From these episodes the researchers have identified four characteristics of the spanning of boundaries in co-creation from a boundary practice perspective. One of the contributions in the papers is a description of boundary practice-spanning. The research approach adopted in the study is the action case approach.
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| 2. |
- Svensson, Olof, et al.
(författare)
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Associations Between Conduct Disorder, Neurodevelopmental Problems and Psychopathic Personality Traits in a Swedish Twin Youth Population
- 2018
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Ingår i: Journal of Psychopathology and Behavioral Assessment. - : Springer Science and Business Media LLC. - 0882-2689 .- 1573-3505. ; 40:4, s. 586-592
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Tidskriftsartikel (refereegranskat)abstract
- Previous research has found a complex relationship between psychopathic traits, neurodevelopmental problems (NDPs), and conduct disorder (CD) in children. This study explores associations between psychopathic traits, assessed with the Child Problematic Traits Inventory—Short Version (CPTI-SV), and CD in children with and without coexisting NDPs (i.e., attention deficit/hyperactivity disorder [ADHD] and autism spectrum disorder [ASD]) in a community-based sample of Swedish twins (n = 8762). Findings indicate weak to moderately strong correlations between psychopathic traits and CD, ADHD, and ASD, respectively. Furthermore, in univariable analyses, both psychopathic traits and NDPs displayed significant positive associations with being screened positive for CD, though only the grandiose-deceitful dimension of CPTI-SV and the ADHD domain concentration and attention deficits remained significantly associated with CD in a multivariable regression model. The results are relevant to screening and assessment in child and youth psychiatry, as a grandiose and deceitful interpersonal style may also be a valid sign of children at risk of developing CD.
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| 3. |
- Wärmefjord, Kristina, 1976, et al.
(författare)
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Welding of non-nominal geometries : physical tests
- 2016
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Ingår i: Procedia CIRP. - : Elsevier BV. - 2212-8271. ; 43, s. 136-141
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Tidskriftsartikel (refereegranskat)abstract
- The geometrical quality of a welded assembly is to some extent depending part positions before welding. Here, a design of experiment is set up in order to investigate this relation using physical tests in a controlled environment. Based on the experimental results it can be concluded that the influence of part position before welding is significant for geometrical deviation after welding. Furthermore, a working procedure for a completely virtual geometry assurance process for welded assemblies is outlined. In this process, part variations, assembly fixture variations and welding induced variations are important inputs when predicting the capability of the final assembly.
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