Greinar- HÍ: Recent submissions

  • Falk, Martin; Hagsten, Eva (MDPI AG, 2018-07-26)
    Recently, several winter seasons in the European Alps have been unexpectedly warm. In the Austrian mountains, December 2015 was the warmest since weather records began, with a temperature deviation of +6.6 °C compared to the long-term average. By use ...
  • Ragnarsson, Sigurður; Kristjánsdóttir, Erla S.; Gunnarsdóttir, Sigrún (SAGE Publications, 2018-04)
    Many organizations attribute their success to the use of servant leadership. However, very few studies have been conducted with the emphasis of understanding what it is like for people to work in servant leadership organizations and how it is practiced. ...
  • Anderson-Berry, Linda; Achilles, Tamsin; Panchuk, Shannon; Mackie, Brenda; Canterford, Shelby; Leck, Amanda; Bird, Deanne (Elsevier BV, 2018-09)
    The Bureau of Meteorology has a mandate to issue warnings for weather and climate events that are likely to result in harm and loss. This service has been delivered in an end-to-end (science to service) context and warnings messages have typically been ...
  • Loftsdóttir, Kristín (Informa UK Limited, 2017-12-14)
    Migration has become a key issue in the contemporary European context, with depictions of Europe as under ‘attack’ due to the mass movement of uprooted populations, especially from Africa and the Middle East. The current sentiment of Europe in crisis ...
  • Dharmawan, I A; Ulhag, R Z; Endyana, C; Aufaristama, Muhammad (IOP Publishing, 2016-01-19)
    We present a numerical simulation of non-Newtonian fluid flow in a twodimensional fracture network. The fracture is having constant mean aperture and bounded with Hurst exponent surfaces. The non-Newtonian rheology behaviour of the fluid is described ...
  • Ramírez-González, Lucía Magali; Aufaristama, Muhammad; Jónsdóttir, Ingibjörg; Höskuldsson, Ármann; Thordarson, Thorvaldur; Proietti, Nicolas Marino; Kraft, Gilles; McQuilkin, Jamie (IOP Publishing, 2019-04-29)
    This study used optical remote sensors to identify surface hydrothermal alteration and thermal anomalies in Krýsuvík geothermal field. Multispectral Landsat and ASTER satellite images were used to identify hydrothermal alteration minerals and thermal ...
  • Aufaristama, Muhammad; Höskuldsson, Ármann; Jónsdóttir, Ingibjörg; Ulfarsson, Magnus; Erlangga, I G D; Thordarson, Thorvaldur (IOP Publishing, 2019-08-14)
    In the beginning of December 2017, Mt. Agung eruption powered down to minor ash emissions and on the middle of December, aerial photographs of the crater were taken by Indonesia Centre of Volcanology and Geological Hazard Mitigation (PVMBG) showing a ...
  • Aufaristama, Muhammad; Höskuldsson, Ármann; Ulfarsson, Magnus; Jónsdóttir, Ingibjörg; Thordarson, Thorvaldur (MDPI AG, 2019-02-26)
    The Holuhraun lava flow was the largest effusive eruption in Iceland for 230 years, with an estimated lava bulk volume of ~1.44 km3 and covering an area of ~84 km2. The six month long eruption at Holuhraun 2014–2015 generated a diverse surface environment. ...
  • Loftsdóttir, Kristín (De Gruyter, 2017)
    The discussion draws from recent writing on the meaning of ‘whiteness’ in the Nordic countries, emphasizing the importance to understand racialization in different localities. Racism is entangled with affective meanings related to discourse of the ...
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    Bjarnason, Ingi Þorleifur; Menke, William; Flóvenz, Ólafur G. (American Geophysical Union, 1994-09-10)
    The central question discussed by Gudmundsson [this issue] can be succinctly stated: "Is the temperature of the shallowest upper mantle of Iceland at the peridotite solidus" (nominally, 1200°C). The traditional view, as developed by numerous authors ...
  • Kristinsson, Ari Páll (The Árni Magnússon Institute for Icelandic Studies, 2019-08-15)
    Greint er frá hugmyndum Haugens (1966 o.v.), Ammons (2003, 2015 o.v.) og Spolskys (2004, 2009, 2018) um málstöðlun, málstefnu og málstýringu þær bornar jafnharðan að íslenskum úrlausnarefnum og sýnt hvernig þær nýtast við athuganir á íslenskri málsögu, ...
  • Frímann Jökulsdóttir, Tinna; Ingason, Anton; Sigurjónsdóttir, Sigríður; Rögnvaldsson, Eiríkur (The Árni Magnússon Institute for Icelandic Studies, 2019-08-15)
    Síaukin áhrif ensku á íslenskt málsamfélag hafa valdið mörgum áhyggjum af stöðu og framtíðarhorfum íslensku og hafa nýlegar rannsóknir sýnt að slíkar áhyggjur eru sennilega ekki tilefnislausar. Mikilvægt þykir fyrir lífvænleika íslensku að hún sé bæði ...
  • Guðmundsdóttir Beck, Þórhalla; Whelpton, Matthew (The Árni Magnússon Institute for Icelandic Studies, 2019-08-15)
    Brent Berlin og Paul Kay ullu straumhvörfum í merkingarlegum rannsóknum á litaheitum með útgáfu bókar sinnar Basic Color Terms árið 1969. Fram að þeim tíma hafði verið talið að hvert mál hefði sína eigin hugtakaskiptingu, og í sambandi við litaheiti ...
  • Axelsdóttir, Katrín (The Árni Magnússon Institute for Icelandic Studies, 2019-08-15)
    Í beygingu nafnsins Þórarinn hafa á síðari öldum komið upp fjórar nýjungar í þágufalli við hlið hinnar hefðbundu myndar Þórarni. Þetta eru myndirnar Þórarin, Þórarini, Þórarinum og Þórarininum. Hér er reynt að leita skýringa á þessum nýjungum. Þórarin ...
  • Jónsdóttir, Halldóra; Úlfarsdóttir, Þórdís (The Árni Magnússon Institute for Icelandic Studies, 2019-08-15)
    Íslensk nútímamálsorðabók er ný orðabók sem ætluð er til birtingar á vefnum. Orðabókin byggist að verulegu leyti á margmála veforðabókinni ISLEX (www.islex.is) og er m.a. flettiorðalistinn fenginn þaðan, svo og skipting í merkingarliði, framburður orða, ...
  • Havard, Alys; Tran, Duong T; Kemp-Casey, Anna; Einarsdottir, Kristjana; Preen, David B; Jorm, Louisa R (BMJ, 2017-08-04)
    Introduction This study examined the impact of antismoking activities targeting the general population and an advertising campaign targeting smoking during pregnancy on the prevalence of smoking during pregnancy in New South Wales (NSW), Australia. Methods ...
  • Grimsdottir, Elsa; Edvardsson, Ingi Runar (SAGE Publications, 2018-10)
    The aim of this article is to present findings on knowledge management (KM) and knowledge creation, as well as open innovation in small and medium-sized enterprises (SMEs) in Iceland. Two SME company case studies are presented in the form of a case ...
  • McKelvey, Maureen; Saemundsson, Rognvaldur; Zaring, Olof (Oxford University Press (OUP), 2018-01-19)
    This article focuses upon issues that public policy makers need to address, when trying to stimulate world-leading research into new areas, which are potentially also valuable to solving societal challenges. Our analysis helps contribute to the theoretical ...
  • Rousta, Iman; Sarif, Md; Gupta, Rajan; Olafsson, Haraldur; Ranagalage, Manjula; Murayama, Yuji; Zhang, Hao; Mushore, Terence (MDPI AG, 2018-11-27)
    This article summarized the spatiotemporal pattern of land use/land cover (LU/LC) and urban heat island (UHI) dynamics in the Metropolitan city of Tehran between 1988 and 2018. The study showed dynamics of each LU/LC class and their role in influencing ...
  • Galan-Lopez, Pablo; Ries, Francis; Gísladóttir, Þórdís Lilja; Domínguez, Raúl; Sánchez-Oliver, Antonio (MDPI AG, 2018-11-24)
    Childhood and adolescent obesity are currently among the greatest challenges for public health. Physical activity, physical fitness, and adherence to the Mediterranean diet (MD), representing powerful indicators of healthy lifestyles, are shown as ...