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  • 2301. Broman, Lars
    Forskningsprogram 1/7 1987 - 30/6 19901987Report (Other academic)
  • 2302.
    Broman, Lars
    Dalarna University, School of Languages and Media Studies, Science communication.
    Kommunicera vetenskap och extramuralt lärande2004In: Naturfagenes didaktikk - en disiplin i forandring / [ed] Henriksen, Ellen K; Ødegaard, Marianne, Kristiansand: Norwegian Academic Press , 2004, p. 503-516Chapter in book (Other academic)
    Abstract [sv]

    Vetenskapscentret och planetariet är institutioner som utgår ifrån situationer till skillnad museet som utgår från föremål. Deras didaktik präglas av extramuralt lärande, interaktivitet och upplevelser. Många av dagens vetenskapscentra har som främsta målgrupp "7-Eleven" (barn mellan 7 och 11 år), och vill göra gruppen både mer intresserad av och mer kunnig i naturvetenskap och teknik. Vid Högskolan Dalarna finns en enterminskurs, Kommunicera vetenskap. Delvis inom ramen för denna har ett antal mindre studier gjorts, framför allt syftande till att undersöka i vad mån vetenskapscentra och planetarier lyckas leva upp till sina målsättningar. Studierna tyder på att det inte finns ett enhetligt resultat. Vi startar hösten 2003 en 50 veckors breddmagisterkurs i Vetenskapskommunikation. Vi avser att involvera magistrander i fortsatt forskning om extramuralt lärande.

  • 2303. Broman, Lars
    On a possible international network for solar energy education1989Report (Other academic)
  • 2304.
    Broman, Lars
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    On reflection losses from cylindrical PV modules1989In: Solar Cells, ISSN 0379-6787, Vol. 27, p. 489-500Article in journal (Refereed)
  • 2305.
    Broman, Lars
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    On the possibility of space generated solar electricity for the Antarctic1991In: Space Power, ISSN 0883-6272, Vol. 10, no 1, p. 19-20Article in journal (Refereed)
    Abstract [en]

    A space based solar power plant could be placed in a geostationary orbit 36000 km above the earth's equator. A receiving station must be north of 81.3 degrees latitude south for the satellite to be above horizon. Large areas of the Antarctic are substantially above this latitude. Since such a solution would be much more environmentally benign than land-based fossil or nuclear fuel power plants, it is proposed that the first space power plant is built for this specific purpose.

  • 2306. Broman, Lars
    Progress report 1984-851984Report (Other academic)
  • 2307. Broman, Lars
    Progress report 1986-871986Report (Other academic)
  • 2308. Broman, Lars
    Progress report 1988-891989Report (Other academic)
  • 2309. Broman, Lars
    Progress report 19901990Report (Other academic)
  • 2310.
    Broman, Lars
    Dalarna University, School of Languages and Media Studies, Science communication.
    Science in informal education1996In: Fifth Nordic Research Symposium on Didactics of Science, 1996Conference paper (Other academic)
    Abstract [en]

    The course Popular Science with Emphasis on the Didactics of Science Centers (5 cr. + 5 cr. extension) is held at Dalarna University College for the first time during the academic year 1995/96. In the present paper, basic thoughts and ideas as well as the curricula are presented. Also, some of the struggle (in Sweden and abroad) to modernize the pedagogics at science centers and museums- including "the constructivist museum" is discussed. Finally, the plans of regional networks of local science centers will be mentioned.

  • 2311. Broman, Lars
    SERC progress rapport 1991-921992Report (Other academic)
  • 2312.
    Broman, Lars
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Solar energy at northern latitudes1997In: North Sun'97, 1997Conference paper (Other academic)
    Abstract [en]

    A joint project between SERC, SLU and National Renewable Energy Laboratory NREL in Golden, Colorado, USA aims at building a wood powder fuelled TPV generator. An emitter temperature around 1500 K is required. There are some different biomass fuels capable of producing this temperature in the flame, including wood powder, the only sufficiently uniform solid wood fuel. A stable flame temperature of 1500 K has been achieved in a prototype pilot-scale burner that includes feeder and combustion chamber. Furthermore, a setup for measuring TPV cell efficiency for a wide region of black body emitter temperatures and cell irradiation has been constructed and several 0.6 eV GaInAs TPV cells have been investigated. A setup for testing the chain IR emitter - selectively reflecting filter - TPV cell has been designed. In order to limit the region of filter incident angles - which will make the filter act more efficiently - a special geometry of the internally reflecting tube that transmits the radiation is considered.

  • 2313.
    Broman, Lars
    Dalarna University, School of Languages and Media Studies, Science communication.
    Solar energy exhibits at the popular science park Teknoland2000In: 7th International Symposium on Renewable Energy Education, Oslo, Norge, 2000Conference paper (Other academic)
    Abstract [en]

    The new Popular Science Park TEKNOLAND in Falun contains a number of interactive solar energy exhibits, including The Solar Heated Chess Board, The Solar Electric Playhouse, The Sudanese Solar Oven, and Solar Collector Optics. The TeknoTrix tutored children activities include solar thermal activities. Some related interactive exhibits are planned to be included during the summer and during coming years.

  • 2314. Broman, Lars
    Solar energy in Iraq, India and Libya. Short reports from conferences and study travel 19881989Report (Other academic)
  • 2315. Broman, Lars
    Solar energy in the Gambia1987Report (Other academic)
  • 2316.
    Broman, Lars
    Dalarna University, School of Languages and Media Studies, Science communication.
    Solar energy studies and extramural learning2003In: ISES Solar World Congress, 2003Conference paper (Refereed)
    Abstract [en]

    Extramural learning refers to the educational process that takes place outside the walls of the school (or the university). Extramural learning that takes place in a science center is characterized by hands-on and interactivity. Interactive solar energy exhibits are particularly well suited for out-door science centers. The paper presents some solar energy hands-on exhibits and extramural activities that the author has initiated and participated in.

  • 2317.
    Broman, Lars
    Dalarna University, School of Languages and Media Studies, Science communication.
    Teknoland - popular science park with solar energy exhibits2000In: EuroSun 2000, Köpenhamn, Danmark, 2000Conference paper (Other academic)
    Abstract [en]

    The new Popular Science Park TEKNOLAND in Falun contains a number of interactive solar energy exhibits, including The Solar Heated Chess Board, The Solar Electric Playhouse, The Sudanese Solar Oven, and Solar Collector Optics. The TeknoTrix tutored children activities include solar thermal activities. Some related interactive exhibits are planned to be included during the summer and during coming years.

  • 2318.
    Broman, Lars
    Dalarna University, School of Languages and Media Studies, Science communication.
    The Boundless Planetarium Proceedings: IPS'90, Galaxen, Borlänge 15-19 juli 19901990Book (Other academic)
    Abstract [en]

    These Proceedings include 65 papers, grouped under the following headings: The international planetarium scene. International Planetarium Society Committee Reports. Astronomy for the planetarium. Cosmos and space in the planetarium. Didactics for the planetarium. Outside the big dome. Planetarium techniques. Planetarium management and co-operation.

  • 2319.
    Broman, Lars
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Thermophotovoltaics bibliography1995In: Progress in Photovoltaics, ISSN 1062-7995, E-ISSN 1099-159X, Vol. 3, no 1, p. 65-74Article in journal (Refereed)
    Abstract [en]

    A bibliography containing 200 entries on thermophotovoltaic conversion of energy between 1960 and 1995 has been compiled. The entries are categorized with respect to type and contents.

  • 2320.
    Broman, Lars
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Årsredogörelse för 18 månader 1995/96 Ekologi och samhälle EKOS för FOU-verksamhet inom forskningsenheten1997Report (Other academic)
  • 2321.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Bales, Chris
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Lindberg, Eva
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Lorenz, Klaus
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Rönnelid, Mats
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Rapport ramprogram FOU 1993-96, Projektnr 930391-05 samt förslag till ramprogram solfångarutveckling och systemteknik FOU 1997-99 solfångarutveckling och systemteknik1997Report (Other academic)
  • 2322.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Broman, Arne
    Parabolic dish concentrators approximated by simple surfaces1996In: Solar Energy, ISSN 0038-092X, E-ISSN 1471-1257, Vol. 57, no 4, p. 317-321Article in journal (Refereed)
    Abstract [en]

    Two different concentrating mirrors have been constructed that resemble parabolic dish reflectors. Both mirrors are made of slightly curved strips of flat, bendable material. The strips of the most simplified mirror have only large-radius circles and straight lines as boundaries. The necessary equations for making the mirrors are given. Also a simple way to make a stiff, lightweight frame and support for the mirror strips has been developed. Models of the mirrors have been built and successfully used for cooking and baking.

  • 2323. Broman, Lars
    et al.
    Broman, Arne
    Parabolic dish reflectors for solar applications approximated by simple surfaces1996Report (Other academic)
    Abstract [en]

    Two different concentrating mirrors have been constructed that resemble parabolic dish reflectors. Both mirrors are made of slightly curved strips of flat, bendable material. The strips of the most simplified mirror have only large-radius circles and straight lines as boundaries. The necessary equations for making the mirrors have been derived. Also a simple way to make a stiff, lightweight frame and support for the mirror strips has been developed. Models of the mirrors have been built and successfully used for cooking and baking. This report is an extended version of a paper to be published in Solar Energy that contains complete derivations of all mirror design equations.

  • 2324. Broman, Lars
    et al.
    Broman, Arne
    Rapport från/report from International Conference Applied Optics in Solar Energy Prag/Prague July 7-9 19871988Report (Other academic)
  • 2325.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Broman, Arne
    Nordlander, Svante
    Rönnelid, Mats
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Analysis of four different solar corner concentrators1987In: Applied Optics in Solar Energy, Prague, Czechoslovakia, 1987Conference paper (Other academic)
  • 2326.
    Broman, Lars
    et al.
    Dalarna University, School of Languages and Media Studies, Science communication.
    Broman, Per
    Dalarna University, School of Languages and Media Studies, Science communication.
    Astronomical interactive exhibits2002In: 16th International Planetarium Society Conference, Wichita, KA, USA, 2002Conference paper (Other academic)
    Abstract [en]

    It has been shown (Franck Pettersen, Master thesis 1995) that a planetarium show has a much larger educational impact if it is accompanied by hands-on experimenting. In the present paper, a number of interactive exhibits that we have used together with Stella Nova Planetarium at Falun Science Center and at Teknoland are presented.

  • 2327. Broman, Lars
    et al.
    Börjesson, Kent
    Dalarna University, School of Technology and Business Studies, Energy and Environmental Technology.
    Nordlander, Svante
    Rönnelid, Mats
    Dalarna University, School of Technology and Business Studies, Energy and Environmental Technology.
    Rapport från/report from ISES Solar World Congress Hamburg September 13-18 19871988Report (Other academic)
  • 2328.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Datta, Gouri
    Solar collector geometries at high latitudes1991In: ISES Solar World Congress, Denver, CO, USA, 1991Conference paper (Refereed)
    Abstract [en]

    Insolation onto and energy output from solar collectors have been estimated for some typical high latitude locations using the F-Chart computer program and weather data from the Swedish Meteorological and Hydrological Institute. Optimum tilt for south-facing collectors at Swedish latitudes is approximately latitude minus 20 degrees for maximum yearly performance, and about latitude minus 30 degrees for maximum summer performance. If tracking is considered, vertical axis tracking seems favorable with energy gain larger than normal 1-axis tracking with latitude tilted axis.

  • 2329.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Eriksson, Göran
    Solar energy in asia, in Kobe, Japan, september 1989: Reports from ISES solar world congress and from study visits in India and Pakistan1990Report (Other academic)
    Abstract [en]

    The ISES Solar World Congress Clean and Safe Energy Forever was held in Kobe, Japan, September 4-8, 1989. Short impressions from the conference and the simultaneous exhibition are given. On our (separate) ways to Kobe, Eriksson visited institutions in the Bombay, India area, and Broman one institution in Islamabad, Pakistan. Accounts of these visits are given. Three papers presented in Kobe are included in an Appendix.

  • 2330. Broman, Lars
    et al.
    Figueroa, Eduardo
    Isaksson, Per
    Nordlander, Svante
    Rönnelid, Mats
    Dalarna University, School of Technology and Business Studies, Energy and Environmental Technology.
    Workshop on PRESIM - a graphical preprocessor for modular simulation programs e.g. TRNSYS1988Report (Other academic)
  • 2331.
    Broman, Lars
    et al.
    Dalarna University, School of Languages and Media Studies, Science communication.
    Gustafsson, Kjell
    A low-cost versatile solar hot water system for school laboratory work1997In: North Sun'97, Helsingfors, Finland, 1997Conference paper (Other academic)
    Abstract [en]

    A versatile low-cost solar hot water collector for school laboratory work has been constructed. It consists of a 4 dm2 absorber connected to an 80 cc storage tank. It is a complete system that works by means of thermosiphon convection of the water. A number of experiments and observations for students from kindergarden to college level are proposed.

  • 2332.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Jarefors, Kenneth
    Lindberg, Eva
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Marks, Jörgen
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Square cones for TPV: experiments and computer simulations1998In: Fourth NREL Conference on Thermophotovoltaic Generation of Electricity, Denver, CO, USA, 1998Conference paper (Other academic)
    Abstract [en]

    The efficiency of a TPV generator is very dependent on selective optical properties of the chain emitter-filter-TPV cell-reflective backing. If a selective reflective edge filter using multiple reflections in dielectric layers is employed, the slope of the edge depends on the incidence angle interval. A special geometry, consisting of a double square cone between the (square) emitter and the (square) cell array, which narrows this angle interval significantly, has been constructed and investigated experimentally as well as with ray tracing analysis.

  • 2333.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Jarefors, Kenneth
    Marks, Jörgen
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Electricity from wood powder: Report on a TPV generator in progress1995In: Second NREL Conference on Thermophotovoltaic Generation of Electricity, Colorado Srings, CO, USA, 1995Conference paper (Other academic)
    Abstract [en]

    A joint project between NREL, SLU and UCFB aims at building a wood powder fueled TPV generator. The progress of the project is presented.

  • 2334.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Jarefors, Kenneth
    Marks, Jörgen
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Lindberg, Eva
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Enhancing the optical efficiency of a thermophotovoltaic generator using square cones in combination with interference filters1998In: Second World Conference on Photovoltaic Solar Energy Conversion, Wien, Österrike, 1998Conference paper (Refereed)
    Abstract [en]

    The optical efficiency is a week link in all TPV systems. Many different approaches have been studied earlier, but not much on the possibility to use interference filters. Such filters can be designed to get alsmost any desired optical performance, as long as it is allowed to use a large number of layers in the multilayer stack. In practical applications this is very often not acceptable. Nevertheless such filters can still be quite good, at least for a very narrow range of incident angles. Therefore a double-cone geometry is proposed to be used in combination with such filters. This geometry will limit the range of incident angles onto the filter, which will then act more efficiently. The influence of the geometry is evaluated by means of model experiments, and a computer program has been constructed to be able to simulate this type of geometry using ray-tracing technique.

  • 2335.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Jarefors, Kenneth
    Marks, Jörgen
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Wanlass, Mark
    Efficiency measurements of TPV cells1997In: Third NREL Conference on Thermophotovoltaic Generation of Electricity, Colorado Springs, CO, USA, 1997Conference paper (Other academic)
    Abstract [en]

    An apparatus for measuring TPV cell efficiencies at different radiation intensities and for different graybody emitter temperatures has been constructed. The apparatus has been used for measuring V-I characteristics, efficiencies and fill factors for several InGaAs TPV cells. Measured results are used to determine how cells may function together with edge filters, and those results are compared with theory.

  • 2336. Broman, Lars
    et al.
    Lindberg, Eva
    Dalarna University, School of Technology and Business Studies, Energy and Environmental Technology.
    Reflection losses from cylindrical concave absorber glazings and PV module surfaces1989Report (Other academic)
  • 2337.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Lindberg, Eva
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Börjesson, Kent
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Optical properties of the Czechoslovakian Fresnel lens measured using a laser beam1989In: ISES Solar World Congress, Kobe, Japan, 1989Conference paper (Refereed)
    Abstract [en]

    Linear glass Fresnel lenses have been experimentally investigated by means of a narrow He-Ne laser beam, both at normal incidence and at various combinations of meridional and sagittal angles of incidence. Both rays incident on the flat and on the grooved side were studied. Results were compared with previous ray tracing results by Franc et al. The experiments suggest, contrary to ray tracing, that the grooves should face the sun in other than sun-tracking applications.

  • 2338.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Marks, Jörgen
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Co-generation of electricity and heat from combustion of wood powder utilizing thermophotovoltaic conversion1994In: First NREL Conference on Thermophotovoltaic Generation of Electricity, Copper Mountain, CO, USA, 1994Conference paper (Other academic)
    Abstract [en]

    The development of a thermophotovoltaic converter that uses combustion of wood powder as energy source has started with development of the combustion source. During the last few months, we have constructed and tested a feeding mechanism and a combustion chamber that seem very promising. We manage to keep a 10 kW flame steadily burning for several minutes at the time, generating a temperature exceeding 1400 K. The plans for continued development of this and other components of the converter are discussed in the paper.

  • 2339.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Marks, Jörgen
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Development of a TPV converter for co-generation of electricity and heat from combustion of wood powder1994In: First World Conference on Photovoltaic Energy Conversion, Hawaii, USA, 1994Conference paper (Refereed)
    Abstract [en]

    Wood fuel has a high energy density, 18.3 MJ/kg dry matter, and it is combustible also in existing oil furnaces (in the range 1-15 MW) with little alteration. In principle, wood powder would be a possible fuel for small scale combustion, and we are in the process of developing such a furnace. During the last few months, we have constructed and tested a feeding mechanism and a combustion chamber that seem very promising. As of November 1994, we have reached 1481 K and been able to keep the temperature around 1400 K for any length of time at the time in one of our two prototype burners. A joint TPV R&D program, in which we cooperate with researchers at National Renewable Energy Laboratory, Golden, CO, USA, is in the planning, aiming at co-generation of electricity and heat from refined wood fuel.

  • 2340.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Marks, Jörgen
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    TPV at RNEL - Report from a visit to National Renewable energy lab. Golden, Colorado, USA 28-29 Oct. 19931993Report (Other academic)
  • 2341. Broman, Lars
    et al.
    Nordlander, Svante
    Rönnelid, Mats
    Dalarna University, School of Technology and Business Studies, Energy and Environmental Technology.
    Solar cornets for concentration of sunlight onto solar cells1987Report (Other academic)
  • 2342.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Rönnelid, MatsDalarna University, School of Technology and Business Studies, Environmental Engineering.
    Proceedings of International Conference North Sun '881999Book (Other academic)
  • 2343.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Rönnelid, Mats
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Binder, Betty
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Lindberg, Eva
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Use of nonimaging concentrators for moderate concentration of sunlight onto PV cells1989In: 9thy European Photovoltaics Solar Energy Conference, Freiburg, Tyskland, 1989Conference paper (Refereed)
    Abstract [en]

    The square cornet type nonimaging concentrator has been shown useful for moderate concentration of sunlight onto photovoltaic solar cells, since it creates no hot spots at the exit aperture. In this paper are presented the mathematical formulas on which the cornet designs are based, results from computer simulations on overall cornet performance compared with measurements as well as exit aperture intensity variations, measured optical concentration ratios under controlled circumstances, and cell temperature measurements under realistic circumstances. In an Appendix are given performance curves for a large number of cornets as determined from computer simulations, covering the useful range of concentration factors and acceptance angles.

  • 2344.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Rönnelid, Mats
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Karlsson, Björn
    Bergkvist, Mikael
    Wäckelgård, Eva
    Use of an integrating sphere for transmittance measurements on nonimaging concentrators1989In: North Sun´88, Borlänge, 1989Conference paper (Other academic)
  • 2345.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Rönnelid, Mats
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Nordlander, Svante
    Analysis of a possible perfect nonimaging concentrator1986In: North Sun´86, Copenhagen, Denmark, 1986Conference paper (Other academic)
  • 2346.
    Broman, Lars
    et al.
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Rönnelid, Mats
    Dalarna University, School of Technology and Business Studies, Environmental Engineering.
    Sallah, S.O.A.
    On the role of solar electricity in rural development1987In: ISES Solar World Congress, Hamburg, 1987Conference paper (Other academic)
  • 2347.
    Bromée Kjell, Terése
    et al.
    Dalarna University, School of Technology and Business Studies, Human Resource Management.
    Karlsson, Emelie
    Dalarna University, School of Technology and Business Studies, Human Resource Management.
    Effekter och förändringar av ledarutveckling2015Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [sv]

    En kommun ställs ofta inför en mängd olika utmaningar, som ställer krav påorganisationen, ledarna och medarbetarna. Hur ska kommunen bäst ta sig an dessautmaningar som samhället och omvärlden ställer för att kunna vara i framkant i sinorganisation och ständigt utveckla den? Att utveckla sina ledare som har en central roll iorganisationen kan vara ett taktiskt val av strategi för att nå målen som sätts upp iorganisationen. Alla frågor som rör kompetens, erfarenhet, utbildning och personlighetär centrala begrepp för att utveckla ledare (Day, Fleenor, Atwater, Sturm & McKee,2014). Syftet med föreliggande undersökning är att studera om ledarutvecklingen harbidragit med några förändringar eller effekter i kommunen. Genom att ha läst in sig påolika teorier, bland annat om ledarskap, kompetensutveckling och effekter av utvecklinghar en djupare förståelse ägt rum. Metoden i undersökningen är kvalitativ, därsemistrukturerade djupintervjuer har genomförts med åtta chefer som har genomgåttledarutvecklingen. Resultatet visar att efter genomförd ledarutveckling reflekterarcheferna mer över sitt ledarskap, de identifierar styrkor och utvecklingsområden vilketbidrar till kompetensutveckling för individen och för organisationen. De synligaeffekterna av kompetensutvecklingen beskrev cheferna att de fått genom en helhetssynoch en större förståelse för andra. Det skapades även en trygghet i sin ledarroll där deinsåg vikten av samverkan. Undersökningen kan bidra med att ge en bild av hur effektiven ledarutveckling kan vara. Genom att exempelvis skapa en öppenhet i organisationenoch ha tid för reflektion. Avslutningsvis framläggs några förslag på vad kommunen kanarbeta vidare med som exempelvis att fokusera mer på samverkan och skapatvärsektionella grupper. Även kommer några förslag på vidare forskning inom området.

  • 2348.
    Broo, Emil
    Dalarna University, School of Humanities and Media Studies, Moving Image Production.
    Spider-Man, den moderna superhjälten: En komparativ analys av de två filmserier som gjorts om superhjälten Spider-Man under 2000-talet2015Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [sv]

    Denna uppsats har som syfte att analysera de två filmserierna om superhjälten Spider-Man

    som hittills gjorts i Hollywood och i superhjältegenren. De jämförs och olika element som

    berättelser, karaktärer, ton och stil ställs mot varandra, diskuteras och analyseras samt vad

    de har för slags betydelse i filmerna och hur det också påverkar karaktären och historien.

    Serietidningarna som filmerna är baserade på tas också med i analysen då de också

    påverkar historien, karaktärerna och filmernas ton och stil, bland annat tas element från

    serietidningen upp som filmskaparna tagit med i filmerna och hur det kommer sig

    diskuteras. Litteratur och fan-analyser lyfts fram för att stärka analysen samt kommentarer

    och intervjuer från filmskaparna som visar de val dem gjort för att gestalta karaktären

    Spider-Man och den värld som han befinner sig i.

    Mitt resultat är att båda filmskaparna försöker gestalta karaktären på ett rättvist sätt genom

    att gestalta karaktärens personlighet rätt men också den värld som kretsar omkring honom

    men det görs på två väldigt olika tillvägagångssätt. Både när det gäller det narrativa

    berättandet och tonen och stilen på filmerna. Men det finns också en del likheter i filmerna,

    bland annat att de båda tar med element från serietidningarna för att tillfredsställa fansen

    till Spider-Man. Samtidigt har de båda filmerna olika toner och stilar i sitt berättande som

    förändrats genom åren.

  • 2349.
    Brorson, Amelia
    Dalarna University, School of Humanities and Media Studies, Moving Image Production.
    Från vita duken till svarta tavlan.: Filmproduktion som uttrycksform i högstadiet.2018Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
    Abstract [sv]

    Utgångspunkten i den här uppsatsen har varit att lyfta fram ungdomars reflektioner kring hur

    de uttrycker sig via film, i en diskussion där ett vuxenperspektiv generellt är framträdande i

    många andra studier om ungdomars mediepraktiker. Uppsatsen undersöker hur dagens

    högstadieelever använder film som en kommunikationsform, samt deras idéer kring hur detta

    skulle kunna användas som ett hjälpmedel inom skolan. Studien som ligger till grund för de

    teman som diskuteras utgörs av sex reflexiva intervjuer med högstadieelever från en skola i

    södra Sverige. Materialet från dessa samtal har genomgått en kvalitativ analys där

    gemensamma ämnen redovisas och analyseras.

    Att ungdomar idag har ett väldigt avslappnat och naturligt förhållningssätt till att

    uttrycka sig via film leder till intressanta och nytänkande användningsområden att redogöra

    för. Utöver mediets roll i elevernas vardag presenteras deras förslag på flertalet kreativa

    funktioner för det inom högstadiet. Resultatet av att välja ungdomarnas perspektiv på hur de

    använder film blir en utgångspunkt där mediet beskrivs som en tillgång och ett hjälpmedel.

    Ett uppfriskande och positivt synsätt som har fått inspirera uppsatsen angreppssätt av ämnet.

  • 2350.
    Brorson, Marie
    Dalarna University, School of Health and Social Studies.
    Doulors erfarenheter av sitt arbete med somaliska invandrarkvinnor En intervjustudie2014Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
44454647484950 2301 - 2350 of 17443
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