| 1. |
- Thompson, Paul M., et al.
(författare)
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The ENIGMA Consortium : large-scale collaborative analyses of neuroimaging and genetic data
- 2014
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Ingår i: BRAIN IMAGING BEHAV. - : Springer Science and Business Media LLC. - 1931-7557 .- 1931-7565. ; 8:2, s. 153-182
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Tidskriftsartikel (refereegranskat)abstract
- The Enhancing NeuroImaging Genetics through Meta-Analysis (ENIGMA) Consortium is a collaborative network of researchers working together on a range of large-scale studies that integrate data from 70 institutions worldwide. Organized into Working Groups that tackle questions in neuroscience, genetics, and medicine, ENIGMA studies have analyzed neuroimaging data from over 12,826 subjects. In addition, data from 12,171 individuals were provided by the CHARGE consortium for replication of findings, in a total of 24,997 subjects. By meta-analyzing results from many sites, ENIGMA has detected factors that affect the brain that no individual site could detect on its own, and that require larger numbers of subjects than any individual neuroimaging study has currently collected. ENIGMA's first project was a genome-wide association study identifying common variants in the genome associated with hippocampal volume or intracranial volume. Continuing work is exploring genetic associations with subcortical volumes (ENIGMA2) and white matter microstructure (ENIGMA-DTI). Working groups also focus on understanding how schizophrenia, bipolar illness, major depression and attention deficit/hyperactivity disorder (ADHD) affect the brain. We review the current progress of the ENIGMA Consortium, along with challenges and unexpected discoveries made on the way.
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| 2. |
- Olsson, MIT, et al.
(författare)
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Gender Gap in Parental Leave Intentions : Evidence from 37 Countries
- 2023
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Ingår i: Political Psychology. - : Wiley-Blackwell Publishing Ltd. - 0162-895X .- 1467-9221. ; 44:6, s. 1163-1192
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Tidskriftsartikel (refereegranskat)abstract
- Despite global commitments and efforts, a gender-based division of paid and unpaid work persists. To identify how psychological factors, national policies, and the broader sociocultural context contribute to this inequality, we assessed parental-leave intentions in young adults (18–30 years old) planning to have children (N = 13,942; 8,880 identified as women; 5,062 identified as men) across 37 countries that varied in parental-leave policies and societal gender equality. In all countries, women intended to take longer leave than men. National parental-leave policies and women's political representation partially explained cross-national variations in the gender gap. Gender gaps in leave intentions were paradoxically larger in countries with more gender-egalitarian parental-leave policies (i.e., longer leave available to both fathers and mothers). Interestingly, this cross-national variation in the gender gap was driven by cross-national variations in women's (rather than men's) leave intentions. Financially generous leave and gender-egalitarian policies (linked to men's higher uptake in prior research) were not associated with leave intentions in men. Rather, men's leave intentions were related to their individual gender attitudes. Leave intentions were inversely related to career ambitions. The potential for existing policies to foster gender equality in paid and unpaid work is discussed.
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| 3. |
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| 4. |
- Groenewold, Nynke A., et al.
(författare)
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Volume of subcortical brain regions in social anxiety disorder : mega-analytic results from 37 samples in the ENIGMA-Anxiety Working Group
- 2023
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Ingår i: Molecular Psychiatry. - : Springer Nature. - 1359-4184 .- 1476-5578. ; 28:3, s. 1079-1089
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Tidskriftsartikel (refereegranskat)abstract
- There is limited convergence in neuroimaging investigations into volumes of subcortical brain regions in social anxiety disorder (SAD). The inconsistent findings may arise from variations in methodological approaches across studies, including sample selection based on age and clinical characteristics. The ENIGMA-Anxiety Working Group initiated a global mega-analysis to determine whether differences in subcortical volumes can be detected in adults and adolescents with SAD relative to healthy controls. Volumetric data from 37 international samples with 1115 SAD patients and 2775 controls were obtained from ENIGMA-standardized protocols for image segmentation and quality assurance. Linear mixed-effects analyses were adjusted for comparisons across seven subcortical regions in each hemisphere using family-wise error (FWE)-correction. Mixed-effects d effect sizes were calculated. In the full sample, SAD patients showed smaller bilateral putamen volume than controls (left: d = −0.077, pFWE = 0.037; right: d = −0.104, pFWE = 0.001), and a significant interaction between SAD and age was found for the left putamen (r = −0.034, pFWE = 0.045). Smaller bilateral putamen volumes (left: d = −0.141, pFWE < 0.001; right: d = −0.158, pFWE < 0.001) and larger bilateral pallidum volumes (left: d = 0.129, pFWE = 0.006; right: d = 0.099, pFWE = 0.046) were detected in adult SAD patients relative to controls, but no volumetric differences were apparent in adolescent SAD patients relative to controls. Comorbid anxiety disorders and age of SAD onset were additional determinants of SAD-related volumetric differences in subcortical regions. To conclude, subtle volumetric alterations in subcortical regions in SAD were detected. Heterogeneity in age and clinical characteristics may partly explain inconsistencies in previous findings. The association between alterations in subcortical volumes and SAD illness progression deserves further investigation, especially from adolescence into adulthood.
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| 5. |
- Anderson, R. B., et al.
(författare)
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Indigenous land rights in Canada : The foundation for development
- 2005
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Ingår i: International Journal of Entrepreneurship and Small Business. - : InderScience Publishers. - 1476-1297 .- 1741-8054. ; 2:2, s. 104-133
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Tidskriftsartikel (refereegranskat)abstract
- Throughout the middle decades of the 20th Century Indigenous people were the target of efforts to assist in economic development. In large part these externally developed, modernisation based efforts failed. In response, a second wave of Indigenous development has emerged; one in which Indigenous peoples are striving to rebuild their 'nations' and improve their lot through economic development 'on their own terms'. Key to this approach is the pursuit by Indigenous people of the recognition of their rights to their traditional lands and resources. This paper examines the emergence of this second wave of Indigenous development in Canada.
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| 6. |
- Anderson, R. B., et al.
(författare)
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The Saskatchewan experience
- 2007
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Ingår i: International Handbook of Research on Indigenous Entrepreneurship. - Cheltenham : Edward Elgar Publishing. - 9781843768340 ; , s. 352-365
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 7. |
- Edström, Kristina, 1963-, et al.
(författare)
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Reviewing for engineering education journals
- 2019
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Ingår i: SEFI 47th Annual Conference. - : European Society for Engineering Education (SEFI). - 9782873520182 ; , s. 2046-2048
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Konferensbidrag (refereegranskat)
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| 8. |
- Peredo, A. M., et al.
(författare)
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Towards a theory of indigenous entrepreneurship
- 2004
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Ingår i: International Journal of Entrepreneurship and Small Business. - : InderScience Publishers. - 1476-1297 .- 1741-8054. ; 1:1-2, s. 1-20
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Tidskriftsartikel (refereegranskat)abstract
- Indigenous populations throughout the world suffer from chronic poverty, lower education levels, and poor health. The 'second wave' of indigenous development, after direct economic assistance from outside, lies in indigenous efforts to rebuild their 'nations' and improve their lot through entrepreneurial enterprise. This paper suggests that there is a distinguishable kind of activity appropriately called 'indigenous entrepreneurship'. We begin by defining the indigenous population and noting some general facts about their numbers and distribution. In an effort to discern the potential for development on indigenous peoples' own terms, we then explore three frameworks for understanding efforts at development, including indigenous development: modernisation theory, dependency theory and (at somewhat greater length) regulation theory. After distinguishing 'indigenous' from 'ethnic' entrepreneurship, we conclude by identifying a number of lead questions that present themselves at the outset of an enquiry into the nature of indigenous entrepreneurship.
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