Now showing items 10106-10125 of 40059

    • Drivers and trajectories of multinational migrations of West African international students 

      Garvik, Marianne; Valenta, Marko (Peer reviewed; Journal article, 2023)
      This article focuses on international students from West Africa and their migration trajectories. Based on in-depth interviews, we investigate the migration drivers and students' motivations to become international students. ...
    • The drivers and trajectories of Nepalese multiple migrations to the Arab Gulf 

      Valenta, Marko (Peer reviewed; Journal article, 2022)
      Within the last decade, oil-rich countries in the Middle East have become among the largest receivers of Nepalese labor migrants. It is estimated that about half of the total Nepalese labor migration currently funnels into ...
    • Drivers for low-value imaging: a qualitative study of stakeholders’ perspectives in Norway 

      Brandsæter, Ingrid Øfsti; Andersen, Eivind Richter; Hofmann, Bjørn Morten; Kjelle, Elin (Peer reviewed; Journal article, 2023)
      Background One kind of overutilization of diagnostic imaging is low-value imaging, i.e., imaging that does not lead to altered clinical pathways or improved health outcomes. Despite having well-documented extension and ...
    • Drivers of C cycling in three arctic-alpine plant communities 

      Sørensen, Mia Vedel; Graae, Bente Jessen; Strimbeck, Richard; Enquist, Brian J. (Journal article; Peer reviewed, 2019)
      Recent vegetation changes in arctic-alpine tundra ecosystems may affect several ecosystem processes that regulate microbe and soil functions. Such changes can alter ecosystem carbon (C) cycling with positive feedback to ...
    • The drivers of change for the contribution of small farms to regional food security in Europe. 

      Arnalte-Mur, Laura; Bjørkhaug, Hilde (Peer reviewed; Journal article, 2020)
      The capacity of the food system to respond to the economic, demographic and environmental challenges ahead has become a topic of increasing interest, with particular attention to the roles and responsibilities of the ...
    • Drivers of change in US residential energy consumption and greenhouse gas emissions, 1990-2015 

      Berrill, Peter; Gillingham, Kenneth T.; Hertwich, Edgar G. (Peer reviewed; Journal article, 2021)
      Annual greenhouse gas (GHG) emissions from residential energy use in the United States peaked in 2005 at 1.26 Gt CO2-eq yr−1, and have since decreased at an average annual rate of 2% yr−1 to 0.96 Gt CO2-eq yr−1 in 2019. ...
    • Drivers of conservation crimes in the Rungwa-Kizigo-Muhesi Game Reserves, Central Tanzania 

      Hariohay, Kwaslema Malle; Ranke, Peter Sjolte; Fyumagwa, Robert D.; Kideghesho, Jafari; Røskaft, Eivin (Journal article; Peer reviewed, 2019)
      Conservation crimes are posing serious threats to wildlife species and biodiversity of the Rungwa-Kizigo-Muhesi-Game-Reserves. Devising effective strategies to reduce risks to as low as reasonably possible of these crimes, ...
    • Drivers of diet patterns in a globally distributed freshwater fish species 

      Javier, Sánchez-Hernández; Finstad, Anders Gravbrøt; Arnekleiv, Jo Vegar; Kjærstad, Gaute; Amundsen, Per-Arne (Journal article; Peer reviewed, 2018)
      We analysed data of a globally distributed model organism (brown trout) in an attempt to understand relationships among biogeography, prey communities and climate on diet composition at regional spatial scales (Scandinavia), ...
    • Drivers of energy saving behaviour: The relative influence of intentional, normative, situational and habitual processes 

      van den Broek, Karlijn L; Walker, Ian; Kløckner, Christian (Peer reviewed; Journal article, 2019)
      Campaigns aiming to induce energy saving behaviour among householders use a wide range of approaches that address many different drivers thought to underpin this behaviour. However, little research has compared the influence ...
    • Drivers of fluctuating embodied carbon emissions in international services trade 

      Huo, Jingwen; Meng, Jing; Zhang, Zengkai; Gao, Yuning; Zheng, Heran; Coffman, D'Maris; Xue, Jinjun; Li, Yuan; Guan, Dabo (Peer reviewed; Journal article, 2021)
      Service industries are generally considered “green” because of their marginal direct emissions; however, they account for 65% of the world gross domestic product and over 20% of total global trade in 2019. Here, we quantify ...
    • The drivers of individual climate actions in Europe 

      Reichl, Johannes; Cohen, Jed J.; Kløckner, Christian; Kollmann, Andrea; Azarova, Valeriya (Peer reviewed; Journal article, 2021)
      We analyze European citizens’ willingness to take climate mitigation action with data on one-time donation choices from a survey of 15,951 people across 27 nations. Responses are explored with an interdisciplinary hybrid ...
    • Drivers of maternal accumulation of organohalogen pollutants in Arctic areas (Chukotka, Russia) and 4,4′-DDT effects on the newborns 

      Bravo, Natalia; Grimalt, Joan O.; Chashchin, Max; Chashchin, Valery; Odland, Jon Øyvind (Journal article; Peer reviewed, 2019)
      Background One of the most worrying consequence of the production and use of persistent organohalogen pollutants (POPs) is the high accumulation in Arctic populations because of long-range transport. Study of the effects ...
    • Drivers of vegetative dormancy across herbaceous perennial plant species 

      Shefferson, Richard P.; Kull, Tiiu; Hutchings, Michael J.; Selosse, Marc-André; Jacquemyn, Hans; Kellett, Kimberly M.; Menges, Eric S.; Primack, Richard B.; Tuomi, Juha; Alahuhta, Kirsi; Hurskainen, Sonja; Alexander, Helen M.; Anderson, Derek S.; Brys, Rein; Brzosko, Emilia; Dostálik, Slavomir; Gregg, Katharine; Ipser, Zdenek; Jäkäläniemi, Anne; Jersáková, Jana; Kettle, W. Dean; McCormick, Melissa; Mendoza, Ana; Miller, Michael T.; Moen, Asbjørn; Øien, Dag-Inge; Püttsepp, Ülle; Roy, Mélanie; Sather, Nancy; Sletvold, Nina; Stípková, Zuzana; Tali, Kadri; Warren, Robert J. II; Whigham, Dennis F. (Journal article, 2018)
      Vegetative dormancy, that is the temporary absence of aboveground growth for ≥ 1 year, is paradoxical, because plants cannot photosynthesise or flower during dormant periods. We test ecological and evolutionary hypotheses ...
    • Drivers, trends, and uncertainty in long-term price projections for energy management in public buildings 

      Egging, Ruud (Journal article; Peer reviewed, 2013)
      Buildings are responsible for almost 40% of energy consumption and CO2 emissions in the EU (EC, 2010). Improving the energy efficiency of buildings is a vital step towards achieving the EU climate and energy objectives. ...
    • Drivers’ self-reported reasons of speeding: A Turkish driver sample from two cities 

      Bıçaksız, Pınar; Dogruyol, Burak; Erdost, BG; Hoe, Connie; Gupta, Shivam; Lajunen, Timo Juhani; Özkan, Türker (Journal article; Peer reviewed, 2019)
      Speeding is an important risk factor of road traffic crashes, and identifying the factors associated with speeding is crucial for road safety. In the present study, face-to-face roadside interviews were conducted to ...
    • Drivetrain load effects in a 5-MW bottom-fixed wind turbine under blade-pitch fault condition and emergency shutdown 

      Rasekhi Nejad, Amir; Jiang, Zhiyu; Gao, Zhen; Moan, Torgeir (Journal article; Peer reviewed, 2016)
      In this paper, the effect of the blade-pitch fault and emergency shutdown on drivetrain responses in a 5-MW bottom-fixed wind turbine are investigated. A 5-MW reference gearbox with 4-point support is employed and the ...
    • Drivetrains on floating offshore wind turbines: lessons learned over the last 10 years 

      R. Nejad, Amir; Torsvik, Jone (Peer reviewed; Journal article, 2021)
      This paper presents lessons learned from own research studies and field experiments with drivetrains on floating wind turbines over the last ten years. Drivetrains on floating support structures are exposed to wave-induced ...
    • Driving collaborative supply risk mitigation in buyer-supplier relationships 

      Mwesiumo, Deodat Edward; Nujen, Bella B.; Buvik, Arnt (Journal article; Peer reviewed, 2021)
      This study develops and tests a theory-driven conceptual model that explains variations in collaborative supply risk mitigation. It is based on data collected from manufacturing firms in Norway. The results show that ...
    • The driving forces behind the change in energy consumption in developing countries 

      Li, Shuping; Meng, Jing; Zheng, Heran; Zhang, Ning; Huo, Jingwen; Li, Yuan; Guan, Dabo (Peer reviewed; Journal article, 2021)
      Economic growth is principally powered by energy fuels. While the potential energy transition pathways in developed countries are clear, they have not been well explored for developing countries. Here, we study the average ...
    • Driving forces for intelligent distribution system innovation - results from a foresight process 

      Hermansen, Tonje Skoglund; Vefsnmo, Hanne; Kjølle, Gerd Hovin; Sand, Kjell (Journal article; Peer reviewed, 2019)
      The future electricity grid will be a complex system-ofsystems, incorporating various intelligent devices for monitoring, control and automation. The interaction between various technological, regulatory and social factors ...