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- Acharya, B. S., et al.
(författare)
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Introducing the CTA concept
- 2013
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Ingår i: Astroparticle physics. - : Elsevier BV. - 0927-6505 .- 1873-2852. ; 43, s. 3-18
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- The Cherenkov Telescope Array (CTA) is a new observatory for very high-energy (VHE) gamma rays. CTA has ambitions science goals, for which it is necessary to achieve full-sky coverage, to improve the sensitivity by about an order of magnitude, to span about four decades of energy, from a few tens of GeV to above 100 TeV with enhanced angular and energy resolutions over existing VHE gamma-ray observatories. An international collaboration has formed with more than 1000 members from 27 countries in Europe, Asia, Africa and North and South America. In 2010 the CTA Consortium completed a Design Study and started a three-year Preparatory Phase which leads to production readiness of CTA in 2014. In this paper we introduce the science goals and the concept of CTA, and provide an overview of the project. (C) 2013 Elsevier B.V. All rights reserved.
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- Roczniewska, M., et al.
(författare)
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Job crafting interventions : what works, for whom, why, and in which contexts? Research protocol for a systematic review with coincidence analysis
- 2023
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Ingår i: Systematic Reviews. - : BioMed Central Ltd. - 2046-4053. ; 12:1
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Tidskriftsartikel (refereegranskat)abstract
- Background: Recent challenges in the working world that resulted from the pandemic and technological advances have underlined the importance of flexibility in how jobs are designed. Job crafting (JC) refers to self-initiated changes that employees introduce to their jobs to optimize their job design and increase the fit between the job and their needs and preferences. These behaviors can be stimulated by job crafting training interventions, which aim to change how individual employees design, organize, or manage their work. However, since the interventions are implemented in various ways, we do not know which context and intervention factors are necessary or sufficient to achieve desired outcomes. Without this knowledge, benefitting from the potential of job crafting interventions is limited. The overall aim of this project will be to investigate what combinations of context, intervention, and mechanism factors are linked with effective JC interventions. Specifically, we will detect what factors are minimally sufficient and/or necessary to produce a successful JC intervention, how they combine, as well as what are the multiple alternative paths to their success. Methods: We will perform a systematic review of the JC interventions literature combined with coincidence analysis (CNA). We will search electronic databases of journals and utilize Rayyan software to make decisions regarding inclusion. Data regarding context (e.g., fit), intervention (e.g., types of activities), mechanisms (e.g., intention implementation), and outcomes (e.g., employee well-being, job performance) will be extracted using a pre-piloted form and coded into a crisp-set (factor present vs. absent). Analyses will be carried out using the CNA package in R. Discussion: This review will address gaps in knowledge about the context, intervention, and mechanism-related factors that may impact the effects of JC interventions. Consequently, this review will help develop a program theory for JC interventions that explains what works, how and under which circumstances. Applying CNA to synthesize these complex solutions across multiple studies provides an innovative method that may be used in future review attempts evaluating the implementation of interventions. Finally, our synthesis will provide knowledge relevant to organizational practitioners and scholars who want to implement JC interventions. Trial registration: https://osf.io/2g6yx.
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- Roczniewska, M, et al.
(författare)
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Maximizing economic prosperity, strengthening military, or developing social bonds? Study protocol for research on the relationship between regulatory focus and preferences for the direction of societal development
- 2022
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Ingår i: PloS one. - : Public Library of Science (PLoS). - 1932-6203. ; 17:9, s. e0274624-
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Tidskriftsartikel (refereegranskat)abstract
- Recent research has pointed to cross-cultural differences with regard to preferences for the directions that societies should take in their development. From an individual’s perspective, these directions might be understood as ‘goals’, i.e., internal representations of desired end states. To date, research on individual differences that determine preferences for such directions is scarce. However, people’s motivational concerns, i.e., what they fundamentally value, may shape their views about the desired paths for their country’s future. The role of such motivational concerns has been described by regulatory focus theory, which distinguishes between promotion concerns related to advancement needs and prevention concerns linked with security needs. The overall aim of this project is to map the different pathways of societal development with regulatory focus concerns. This will be achieved in two studies. In Study 1, a group concept mapping method will be employed, and leading psychologists will assess the extent to which various societal development goals represent promotion and prevention goals. Based on these ratings, a two-dimensional map of the goals will be created and presented to the same experts, who will be asked to create goal clusters based on their proximity with regard to promotion and prevention ratings. This study will reveal which societal development directions have promotion concerns that outweigh prevention concerns (and vice versa) and which are both high (or low) on these dimensions. This initial mapping will be corroborated in correlational Study 2 with representative samples from two countries differing in dominating regulatory orientations (Poland vs. USA). Here, the roles of individual promotion and prevention orientations in preferences for specific societal development directions will be evaluated. This project will provide new insights into the roles of individual motivational systems in preferences for goals that might be pursued in country development.
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