Sökning: "survey article"

Visar resultat 11 - 15 av 74 avhandlingar innehållade orden survey article.

  1. 11. Essays on behavioural economics and cost overuns

    Författare :Fredrik Brunes; Hans Lind; Göran Lindahl; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This dissertation consists of five essays, four on cost overruns and one on behavioral economics witha focus on real estate investments. The main aim of the thesis was to answer the questions:• Is it common with cost overruns in infrastructure projects?• What explains the cost overruns?• What can be done to prevent cost overruns?This thesis contributes to the current state of knowledge within the field:• It is yet another evidence that cost overruns are a significant problem. LÄS MER

  3. 12. Det bästa av två världar : Förskollärares arbete med digitala och analoga resurser i förskolans STEM-undervisning

    Författare :Anna Otterborn; Bodil Sundberg; Konrad Schönborn; Andreas Redfors; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Digitalization; Preschool teachers; Multidimensional STEM teaching; Analog and digital resources; Science; Technology; Programming; Digital tablets; Digitalisering; Förskollärare; Multidimensionell STEM-undervisning; Analoga och digitala resurser; Naturvetenskap; Teknik; Programmering; Datorplattor;

    Sammanfattning : Den här avhandlingen undersöker hur erfarna förskollärare integrerar digitala och analoga verktyg i sin undervisning. Avhandlingen fokuserar på så kallad STEM-undervisning där ämnesområdena naturvetenskap (science), teknik (technology), ingenjörsvetenskap (engineering) och matematik (mathematics) integreras. LÄS MER

  4. 13. The Value of Cultural Institutions-Measurement and Description

    Författare :John Armbrecht; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; value; cultural institution; contingent valuation method; travel cost method; public good;

    Sammanfattning : Resources are invested to maintain cultural institutions and society has an interest in the efficient allocation of these resources. To understand efficiency, the costs incurred in monetary units need to be compared to the value created. LÄS MER

  5. 14. Unseen job creators and firm growth barriers : the role of capital constraints and seniority rules

    Författare :Anders Bornhäll; Sven-Olov Daunfeldt; Niklas Rudholm; Dan Johansson; Marc Cowling; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Firm growth; growth barriers; employment protection; institutions; capital constraints; Economics; Nationalekonomi; Complex Systems – Microdata Analysis;

    Sammanfattning : The topic of this thesis is to provide a deeper understanding of how the institutional framework affects firms’ hiring decisions.The first article focuses on a group of firms, called sleeping gazelles, that do not grow despite having high profits. LÄS MER

  7. 15. Turning innovation failures into strategic assets : exploring how novel innovation can leverage prior failure through resource reuse

    Författare :Peter Nandor Popovics; Handelshögskolan i Stockholm; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This doctoral dissertation aims to explore how new innovation initiatives can harness resources from prior failures, challenging the prevailing notion that innovation failures primarily yield lessons learned. Instead, it expands the scope of reusable resources to include non-knowledge-based assets like social, technological, and organizational resources, examining their impact on post-failure ventures and innovation projects. LÄS MER