Sökning: "class D"

Visar resultat 1 - 5 av 143 uppsatser innehållade orden class D.

  1. 1. In the Core of the Storm: Revisiting Inflation Hedging Properties Within and Across Asset Classes

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Författare :Jakub Kacperczyk; Moritz Kornherr; [2023]
    Nyckelord :Inflation hedging; Inflation risk premium; Inflation forecasting; Bond-Stock Correlation;

    Sammanfattning : The recent surge in inflation has reignited discussions on hedging inflation risks, forming the focal point of this study. In our paper we consider conventional asset classes from 1968 to 2023 as well as alternative assets from 2020 to 2023 and find that no asset class provides a statistically significant hedge against core inflation shocks, while commodities and currencies can hedge headline and energy inflation risk. LÄS MER

  3. 2. Family firms and M&A value creation: Lessons from the Swedish market

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Författare :Isak Mölzer; Samuel Philip; [2023]
    Nyckelord :Family firms; Family ownership; M A; Corporate governance;

    Sammanfattning : This study examines the effect of family ownership on acquirer value creation through mergers and acquisitions (M&A) in Sweden. Sweden makes an interesting case with a high presence of family firms, dual-class share structures, and pyramid holdings, along with strong minority shareholder protection. LÄS MER

  4. 3. Random Edge is not faster than Random Facet on Linear Programs

    Master-uppsats, KTH/Matematik (Avd.)

    Författare :Nicole Hedblom; [2023]
    Nyckelord :Simplex method; simplex; Random Edge; Linear Programming; Random Facet; randomized pivoting rule; Markov decision process; Simplexmetoden; Random Edge; linjärprogrammering; Random Facet; Markov-beslutsprocess;

    Sammanfattning : A Linear Program is a problem where the goal is to maximize a linear function subject to a set of linear inequalities. Geometrically, this can be rephrased as finding the highest point on a polyhedron. The Simplex method is a commonly used algorithm to solve Linear Programs. LÄS MER

  5. 4. Current-Mode Class D Power Amplifier for 2.4GHz Wi-Fi

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Yann Jean Michael Pirot; [2023]
    Nyckelord :Power Amplifier; Wifi; Digital Power Amplfier; Class D; RFIC; Analogue; Effektförstärkare; Wifi; digital förstärkare; klass D; analog;

    Sammanfattning : Modern wireless communication techniques employed in the Wi-Fi® protocol, such as orthogonal frequency-division multiplexing exhibit analogue signals with high peak-to-average power ratio. Therefore, power amplifiers for Wi-Fi suffer from low efficiency when operating in back-off mode, away from their maximum efficiency at peak power. LÄS MER

  7. 5. L’enseignement de la grammaire en classe de FLE : Quelles démarches pédagogiques sont aujourd'hui adoptées en Suède pour l'enseignement de la grammaire ?

    Uppsats för yrkesexamina på avancerad nivå, Högskolan Dalarna/Institutionen för lärarutbildning

    Författare :Tahani Abid Adnan; [2023]
    Nyckelord :langue étrangère; enseignement de la grammaire; manuels du français langue étrangère; grammaire explicite; grammaire implicite; approche inductive; approche déductive;

    Sammanfattning : L’enseignement de la grammaire et son efficacité ont été au centre de plusieurs recherches, oùon constate que l’apprentissage d’une nouvelle langue est souvent facilité par la maîtrise de ses éléments grammaticaux. Le but de ce mémoire est d’une part de mieux comprendre comment les enseignants du français en Suède enseignent la grammaire dans les cours de français langue étrangère à l’école. LÄS MER