Sökning: "spin"

Visar resultat 6 - 10 av 462 uppsatser innehållade ordet spin.

  1. 6. The Impact of Spin-offs on Shareholder Value : Evidence from the Swedish Market 1991-2022

    Master-uppsats, Uppsala universitet/Företagsekonomiska institutionen

    Författare :Moa Landing; Gustav Swedenborg; [2023]
    Nyckelord :Spin-offs; Corporate restructurings; Abnormal returns; Determinants of abnormal returns;

    Sammanfattning : This thesis uses an event study methodology to investigate the short- and long-term effect on shareholder value from Lex ASEA-approved spin-offs' on the Swedish market between 1991-2022. The impact of spin-offs has been examined by estimating the effects on the parent firm, the spun-off entity, and a value-weighted pro-forma entity. LÄS MER

  3. 7. Intellectual property strategy for small business, Semiconductor industry as case study

    Magister-uppsats, Lunds universitet/Institutionen för handelsrätt

    Författare :Sara Karkhaneh; [2023]
    Nyckelord :IP; IP strategy; SMEs; Semiconductor industry; Law and Political Science;

    Sammanfattning : Intellectual properties are the valuable assets of each company, especially small to medium size enterprises are very dependent on intellectual properties to grow and compete. Usually, these companies have lots of Intellectual properties to protect, and it is important to protect them, and a well organised strategy is a great tool to manage this. LÄS MER

  4. 8. Z2-Gauge Theory with Matter : Dispersive behaviour of a dimer in a 1+1-dimensional lattice

    Kandidat-uppsats, Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

    Författare :Filip Ekblom; [2023]
    Nyckelord :Spin chain; Ising model; Dimer; Lattice; Lattice gauge theory;

    Sammanfattning : The intention with this thesis is to investigate a dimer in a spin chain. Inorder to do that, a model from Z2-gauge theory is taken as the theoretical motivation to construct a discrete lattice with Ising spin properties. A dimer is then allowed to exist indirectly in the empty space between sites. LÄS MER

  5. 9. Spin-Glass Behaviour in Ordered Solids

    Kandidat-uppsats, Uppsala universitet/Materialteori

    Författare :Erik Karpelin; [2023]
    Nyckelord :spin-glass; self-induced; variation; Edwards-Andersson; glassy;

    Sammanfattning : The spin-glass is a peculiar magnetic phase, exhibiting non-trivial dynamics at low temperatures, characterized by an continuously evolving state without long-range order. The behavior requires some degree of disorder to occur, often in the way of impurities or random exchange energy between the spins. LÄS MER

  7. 10. Exploring time-extended complexity measures in magnetic systems

    L3-uppsats, Uppsala universitet/Materialteori

    Författare :Jannes van Poppelen; [2023]
    Nyckelord :;

    Sammanfattning : Complexity, a fundamental concept in physics, encompasses phenomena spanning atomic to cosmic scales. The natural emergence of complexity can be explained by self-organized criticality. In this work, two complexity measures in magnetic systems are explored. LÄS MER