Sökning: "Performance persistence"

Visar resultat 6 - 10 av 70 uppsatser innehållade orden Performance persistence.

  1. 6. Comparison of impact on stock market volatility by COVID-19 and the 2008 financial crisis

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Nationalekonomi

    Författare :Anand Enkhtur; [2022]
    Nyckelord :;

    Sammanfattning : The aim of this thesis is to analyse the volatility of 11 sectorial stock return data of S&P 500 Index during the 2008 global financial crisis and the recent COVID-19 global pandemic. S&P 500 is a large stock market index that tracks the performance of 500 companies that are some of the largest in the world. LÄS MER

  3. 7. Traditional budgeting, why does it persist? : A case study of Värmlandstrafik

    Magister-uppsats, Karlstads universitet/Handelshögskolan (from 2013)

    Författare :Rakia Haj Kassem; Minela Halilic; [2022]
    Nyckelord :Budgetprocess; Traditional budgeting; Critics; Alternatives to traditional budgeting; Contingency Theory; Budgetprocess; Traditionell budget; Kritik; Alternativ till traditionell budget; Contingency Theory;

    Sammanfattning : In recent decades, the traditional budget has come under heavy criticism with researchers and practitioners calling it a "relic of the past" as it hinders the ability of organizations to respond to and keep up with changing market conditions. As a result, alternative approaches to budgeting have been developed:beyond budgeting, activity-based budgeting and rolling forecasting. LÄS MER

  4. 8. Överprestation och uthållighet i aktivt förvaltade fonder

    Kandidat-uppsats, Karlstads universitet/Handelshögskolan (from 2013)

    Författare :Lukas Augustsson; Victor Löfgren; [2021]
    Nyckelord :Persistence; funds; overperformance; jensens; alpha; treynor; sharpe; Uthållighet; fonder; överprestation; jensens; alfa; treynorkvot; sharpekvot;

    Sammanfattning : Det pågår diskussioner huruvida aktivt förvaltade fonder lyckas generera en bättre avkastning än marknaden. Ett argument för att investera i en aktivt förvaltad fond är att fondförvaltaren aktivt handlar värdepapper i syfte att uppnå hög avkastning. LÄS MER

  5. 9. Photovoltaic System Performance Forecasting Using LSTM Neural Networks

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Lukas Hamberg; [2021]
    Nyckelord :Machine Learning; LSTM; neural networks; Photovoltaic systems; pv-systems; Deep learning; power output forecasting;

    Sammanfattning : Deep learning has proven to be a valued contributor to recent technological advancements within energy systems. This thesis project explores methods of photovoltaic (PV) system power output forecasting through the utilization of long short-term memory (LSTM) neural networks. LÄS MER

  7. 10. Swedish Mutual Fund Performance and Persistence

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

    Författare :Ludvig Harting; Lucas Johnson; [2021]
    Nyckelord :Swedish Mutual Funds; Performance; Persistence; ESG; Small Cap;

    Sammanfattning : This paper presents an overview of the Swedish mutual fund industry and investigates the prevalence of performance persistence using a sample of 139 funds during 2005 - 2020. The study is conducted using the Capital Asset Pricing Model for determining funds' alpha during a specific period, and analyses if an investment strategy based on past performance can consistently generate returns in excess of the market. LÄS MER