Sökning: "Q A"

Visar resultat 1 - 5 av 405 uppsatser innehållade orden Q A.

  1. 1. Earnings Conference Calls and Stock Returns: The interplay between tone and information specificity

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Imelda Taraj; [2019-08-09]
    Nyckelord :conference calls; disclosure; content analysis; textual analysis; word sentiment; information specificity; cumulative abnormal returns;

    Sammanfattning : MSc in Accounting and Financial Management.... LÄS MER

  2. 2. Multi Agent Reinforcement Learning

    Master-uppsats, Göteborgs universitet/Institutionen för matematiska vetenskaper

    Författare :Rikard Isaksson; [2019-06-13]
    Nyckelord :;

    Sammanfattning : Machine learning and artificial intelligence has been a hot topic the last few years, thanks to improved computational power the machine learning framework can now be applied to larger data sets. Reinforcement learning is a group of machine learning algorithms where one does not know the correct answer in advance, much like unsupervised learning. LÄS MER

  3. 3. Tobin´s q & Corporate Investment Opportunities in Sweden - A longitudinal study

    Kandidat-uppsats, Göteborgs universitet/Företagsekonomiska institutionen

    Författare :Erik Nolander; [2019-02-15]
    Nyckelord :Tobin’s q; corporate investment; investment opportunity; longitudinal study; Sweden; growth in PPE;

    Sammanfattning : This paper explores the impact of Tobin’s average 𝑞 as a proxy for corporate investment opportunitieson the Swedish market. The study takes a longitudinal approach studying 161 firms over the period2010–2017. Investments were calculated as growth in net property, plant and equipment. LÄS MER

  4. 4. Ångest efter graviditet : Vilken betydelse har Body Mass Index, muskelmassa och fysisk aktivitet?

    Kandidat-uppsats, Uppsala universitet/Fysioterapi; Uppsala universitet/Fysioterapi

    Författare :Hilde Kavallin Johansson; Tyra Torstensson; [2019]
    Nyckelord :Postpartum anxiety; Postpartum depression; Body Mass Index; Exercise during pregnancy; Resistance training;

    Sammanfattning : Background: The prevalence of anxiety postpartum is high. Physical activity has shown positive effects for depressive symptoms and anxiety in pregnant women. The risk of anxiety postpartum can increase with a high and low Body Mass Index (BMI), no studies have been found to investigate the correlation between muscle mass and anxiety. LÄS MER

  5. 5. Improving the Usability of a Q&A Platform : A design process based on the principles of Lean UX – adapted to a given start-up environment

    Kandidat-uppsats, Högskolan i Jönköping/JTH, Datateknik och informatik

    Författare :Stefanie Müller; [2019]
    Nyckelord :User Experience; Usability; Lean UX; Mobile Application; Q A; Backchannel; Moderator; Event Platform; Interface Design;

    Sammanfattning : This Bachelor thesis is about digital tools for event organisers. The platforms offered by companies serve as digital backchannels that among other things facilitate interactions between audience and stage, for example during live Q&A sessions. LÄS MER