| 1. |
- Pick, Cari M., et al.
(författare)
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Fundamental social motives measured across forty-two cultures in two waves
- 2022
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Ingår i: Scientific Data. - : Springer Nature. - 2052-4463. ; 9
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Tidskriftsartikel (refereegranskat)abstract
- How does psychology vary across human societies? The fundamental social motives framework adopts an evolutionary approach to capture the broad range of human social goals within a taxonomy of ancestrally recurring threats and opportunities. These motives-self-protection, disease avoidance, affiliation, status, mate acquisition, mate retention, and kin care-are high in fitness relevance and everyday salience, yet understudied cross-culturally. Here, we gathered data on these motives in 42 countries (N = 15,915) in two cross-sectional waves, including 19 countries (N = 10,907) for which data were gathered in both waves. Wave 1 was collected from mid-2016 through late 2019 (32 countries, N = 8,998; 3,302 male, 5,585 female; M-age = 24.43, SD = 7.91). Wave 2 was collected from April through November 2020, during the COVID-19 pandemic (29 countries, N = 6,917; 2,249 male, 4,218 female; M-age = 28.59, SD = 11.31). These data can be used to assess differences and similarities in people's fundamental social motives both across and within cultures, at different time points, and in relation to other commonly studied cultural indicators and outcomes.
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| 2. |
- Andersson, Bo, et al.
(författare)
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Accentuated Factors of Handheld Computing
- 2013
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Ingår i: Information Systems Development : Reflections, Challenges and New Directions - Reflections, Challenges and New Directions. - New York, NY : Springer New York. - 9781461449508 - 9781461449515 ; , s. 293-304
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Konferensbidrag (refereegranskat)abstract
- The recent years of rapid development of mobile technologies creates opportunities for new user-groups in the mobile workforce to take advantage of in-formation systems (IS). However, to apprehend and harness these opportunities for mobile IS it is crucial to fully understand the user group and the mobile tech-nology. In this paper we deductively, from previous research on aspects on mobili-ty, synthesize a tentative analytical framework capturing factors accentuated in mobile IS design. We evaluate the framework based on criteria of completeness, distinctiveness, and simplicity. Eventually, these two steps develop the framework towards a theoretical contribution as theory for describing handheld computing from a designer’s perspective. Thirteen semi-structured interviews were made and the tentative framework was elaborated and confirmed.
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| 3. |
- Bednar, Peter, et al.
(författare)
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The Right Tools for the Right Tasks: Meaningful Education for IS Professional
- 2011
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Ingår i: Information Systems Development - Business Systems and Services: Modeling and Development. - New York, NY : Springer New York. - 9781441996459 - 9781441997906 ; , s. 115-123
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Bokkapitel (refereegranskat)abstract
- The predicament in which we find ourselves today is that many professionals lack a sufficient grounding in formal methods, tools and techniques to enable them to make an appropriate selection for different kinds of problem. This can mean that complexity remains unrecognized and ambiguous problem situations are addressed as if they were clear and straightforward, resulting in inadequate solutions that are not experienced as useful by clients. We are thus faced with a circular dilemma. Those who attempt to use, e.g. SSM are unable to do so effectively through lack of understanding. They are thus driven back to the need for formal methods, and the disadvantages inherent in these approaches which SSM was originally created to address. Thus, there is a need to reintroduce into the agenda of soft and Agile methods an understanding of the skills and tool sets offered by hard/formal approaches. New professionals require a comprehensive education in use of tools and techniques, including their complementarity. This will not be delivered by training individuals in application of particular methodologies in a piecemeal and fragmented way, but by thorough and rigorous examination of whole methodologies in use. Only then can they engage in practice in the real world and develop their own tool sets, from which to select in an informed way those most appropriate to a problem situation.
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| 4. |
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| 5. |
- Blösch, Günter, et al.
(författare)
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Twenty-three unsolved problems in hydrology (UPH) - a community perspective
- 2019
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Ingår i: Hydrological Sciences Journal. - : Informa UK Limited. - 0262-6667 .- 2150-3435. ; 64:10, s. 1141-1158
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Tidskriftsartikel (refereegranskat)abstract
- This paper is the outcome of a community initiative to identify major unsolved scientific problems in hydrology motivated by a need for stronger harmonisation of research efforts. The procedure involved a public consultation through online media, followed by two workshops through which a large number of potential science questions were collated, prioritised, and synthesised. In spite of the diversity of the participants (230 scientists in total), the process revealed much about community priorities and the state of our science: a preference for continuity in research questions rather than radical departures or redirections from past and current work. Questions remain focused on the process-based understanding of hydrological variability and causality at all space and time scales. Increased attention to environmental change drives a new emphasis on understanding how change propagates across interfaces within the hydrological system and across disciplinary boundaries. In particular, the expansion of the human footprint raises a new set of questions related to human interactions with nature and water cycle feedbacks in the context of complex water management problems. We hope that this reflection and synthesis of the 23 unsolved problems in hydrology will help guide research efforts for some years to come.
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| 6. |
- Capuano Mascarenhas, Luciana, et al.
(författare)
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Multi-criteria analysis of municipal solid waste treatment technologies to support decision-making in Kisumu, Kenya
- 2021
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Ingår i: Environmental Challenges. - : Elsevier BV. - 2667-0100. ; 4
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Tidskriftsartikel (refereegranskat)abstract
- The directive to close the dumpsite in Kisumu, Kenya has made the search for alternative solid waste treatment and disposal technologies urgent. The aim of this research is to support the decision-making process by analyzing multiple socioeconomic and environmental parameters of salient solid waste treatment options. We used multi-criteria analysis to assess and compare anaerobic digestion, sanitary landfill, bioreactor landfill, and incineration. Informed by field observations and interviews, the chosen assessment criteria were economic costs, electricity generation, GHG emissions, land footprint, air pollution, soil and water contamination, and compatibility with recycling efforts. A literature review yielded quantitative and qualitative data that supported the analysis and the ranking of solutions according to performance in each criterion. Our analysis shows that anaerobic digestion is a suitable solution for Kisumu, due to its reduced environmental impacts, production of electricity and fertilizer, suitability to treat the large organic waste stream generated in the city, and compatibility with independent recycling activities. Landfilling represents a cheap solution; however, previous failed initiatives indicate that finding available land close to main waste generators is a challenge. Incineration is costly and requires advanced air quality control equipment and high combustibility of incoming waste, which is not the case for Kisumu, where over 60% of waste stream is organic/wet. Our results and recommendations are targeted for the Kisumu case, but they can be relevant for researchers and policymakers elsewhere, especially in low- and middle-income cities facing similar challenges.
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| 7. |
- Holmberg, Nicklas, et al.
(författare)
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Better Support for User Participation Using Business Rules Approach?
- 2011
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Ingår i: Information Systems Development. Business Systems and Services: Modeling and Development.. - New York, NY : Springer New York. - 9781441997906 ; , s. 297-308
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Bokkapitel (refereegranskat)abstract
- User participation in requirement analysis (RA) is necessary for IS quality and user acceptance. A prerequisite for meaningful user participation is that the coming users also understand the requirements. This understanding is made difficult by abstract and “technical” modelling languages and notations which require learning and experience. The Business Rules Approach (BRA) builds on a notion of Business Rules (BR) formulated in natural language sentences aimed at the business audience; hence BRA should make user participation easy. This is tested in a workshop with a vaccination expert (VE) in a project on designing a BR oriented, digital service for health care workers (HCWs). The results indicate that natural language BRs in RA really are easily understood and intuitive for the VE and that quality checking BRs requires no special learning.
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| 8. |
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| 9. |
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| 10. |
- Larson, Greger, et al.
(författare)
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Phylogeny and ancient DNA of Sus provides insights into neolithic expansion in island southeast Asia and Oceania
- 2007
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Ingår i: Proceedings of the National Academy of Sciences of the United States of America. - : Proceedings of the National Academy of Sciences. - 0027-8424 .- 1091-6490. ; 104:12, s. 4834-4839
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Tidskriftsartikel (refereegranskat)abstract
- Human settlement of Oceania marked the culmination of a global colonization process that began when humans first left Africa at least 90,000 years ago. The precise origins and dispersal routes of the Austronesian peoples and the associated Lapita culture remain contentious, and numerous disparate models of dispersal (based primarily on linguistic, genetic, and archeological data) have been proposed. Here, through the use of mtDNA from 781 modern and ancient Sus specimens, we provide evidence for an early human-mediated translocation of the Sulawesi warty pig (Sus celebensis) to Flores and Timor and two later separate human-mediated dispersals of domestic pig (Sus scrofa) through Island Southeast Asia into Oceania. Of the later dispersal routes, one is unequivocally associated with the Neolithic (Lapita) and later Polynesian migrations and links modern and archeological Javan, Sumatran, Wallacean, and oceanic pigs with mainland Southeast Asian S. scrofa. Archeological and genetic evidence shows these pigs were certainly introduced to islands east of the Wallace Line, including New Guinea, and that so-called "wild" pigs within this region are most likely feral descendants of domestic pigs introduced by early agriculturalists. The other later pig dispersal links mainland East Asian pigs to western Micronesia, Taiwan, and the Philippines. These results provide important data with which to test current models for human dispersal in the region.
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