Sökning: "Jacob Sjöberg"

Hittade 5 uppsatser innehållade orden Jacob Sjöberg.

  1. 1. Testing the Adaptive Market Hypothesis on the Swedish Stock Market - Empirical evidence between 1990-2019

    Kandidat-uppsats,

    Författare :Jacob Allestam; Filip Sjöberg; [2023-06-29]
    Nyckelord :Adaptive market hypothesis; market efficiency; market conditions; return predictability; trading strategy;

    Sammanfattning : This study examines if the adaptive market hypothesis holds for the Swedish stock market between 1990 and 2019. We use Affärsvärldens Generalindex and test for time-varying return predictability by implementing a variance ratio test and an autocorrelation test. To track how market efficiency evolves over time we use a two-year moving subsample. LÄS MER

  3. 2. The importance of navigability when navigating through student merchandise : A study to research how navigability could improve student e-commerce

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Emelie Gunnesson; Carl Jungerth; Oscar Malmros; Oscar Eriksson; Jonathan Sjöberg; Linus Appelquist; Jacob Törnberg Zeinetz; Lowe Osla; [2023]
    Nyckelord :;

    Sammanfattning : The purpose of this report is to examine how a web application should be designed with regard to navigability. E-commerce is a growing sector hence it is of great value to know how to build a web application for the users, this report has chosen to focus on students as the target group. LÄS MER

  4. 3. Competition & R&D Subsidies: New Perspectives on the Public-Private Nexus

    C-uppsats, Handelshögskolan i Stockholm/Institutionen för nationalekonomi

    Författare :Jacob Sjöberg; Carl Nordahl; [2021]
    Nyckelord :Research and Development; Subsidies; Policy Evaluation; Competition; Generalized Methods of Moments Estimator;

    Sammanfattning : Using a dynamic panel model, this paper empirically examines the effect of public R&D subsides on privately funded R&D in a new light. By synthesizing the theories on public R&D support with those on the relationship between R&D and market structure, we explore to what extent R&D expenditures may depend on public funding in a non-linear, concave fashion with respect to product market competition. LÄS MER

  5. 4. Utbildning inom Business Intelligence : En kvalitativ fältstudie om utbildningsformer och utbildningsmaterial för BI-system

    Kandidat-uppsats, Umeå universitet/Institutionen för informatik

    Författare :Jacob Sjöberg; Anton Sandström; Daniel Markgren; [2017]
    Nyckelord :BI; business intelligence; utbildning; utbildningsformer;

    Sammanfattning : Business Intelligence (BI) is a subject that has risen under the last two decades. BI is collection of tools used to interpret data and represent it in an understandable way. The problem that exist within education in BI is the knowledge gap that exist between the necessary knowledge in both analytic and technical fields. LÄS MER

  7. 5. Utredning av förfrågningsunderlag gällande byggandet av trästomme med fokus på offentlig upphandling

    Kandidat-uppsats, Högskolan i Jönköping/JTH, Byggnadsteknik

    Författare :Felix Sjöberg; Jacob Johansson; [2016]
    Nyckelord :Tender documents; procurement; wooden frames; the Swedish public procurement act; technical specification.; Förfrågningsunderlag; upphandling; trästommar; Lagen om offentlig upphandling; kravspecifikation.;

    Sammanfattning : In the mid 1990s a previous prohibitions against multi-story buildings higher than two floors with a wooden frame was changed. Today multi-storey buildings are being built in Skellefteå, Sundsvall, Växjö, and Stockholm with others. Despite this only one of five houses being built today has a wooden frame. LÄS MER