Sökning: "least squares"

Visar resultat 41 - 45 av 585 uppsatser innehållade orden least squares.

  1. 41. The Nuclear Dilemma : A Study on the Nuclear Energy Growth Nexus and Greenhouse Gas Emissions

    Master-uppsats, Linköpings universitet/Nationalekonomi; Linköpings universitet/Filosofiska fakulteten

    Författare :Pontus Karlsson; Felicia Uebel; [2023]
    Nyckelord :Economic Growth; Energy Growth Nexus; Nuclear Energy Growth Nexus; Econometrics; Economics; Nuclear Power; Nuclear Consumption; Energy Consumption; Energy Production; Environmental Kuznets Curve; Greenhouse Gas Emissions; IPI; Nuclear Dilemma; Granger Causality Test; Energy; Oil; Ekonomisk tillväxt; Energi-Tillväxt Sambandet; Kärnkraftsenergi-Tillväxt Sambandet; Ekonometri; Ekonomi; Kärnkraft; Kärnkraftskonsumtion; Energikonsumtion; Energiproduktion; Växthusgasutsläpp; Kärnkraftsdilemmat; Energi; Olja;

    Sammanfattning : The relationship between energy consumption and economic growth has been a popular topic in recent studies, with a considerable amount of literature conducted, although there still is no consensus regarding the relationship. Few studies have analysed the nuclear energy growth nexus with greenhouse gas emissions, and none have used the same method, data, and sample period. LÄS MER

  3. 42. The Impact of M&A Deals on Stock Performance : An empirical comparison between single and multiple acquirers on the Swedish market

    Magister-uppsats, Linnéuniversitetet/Institutionen för management (MAN)

    Författare :Emil Jönsson; Alfred Karlsson; [2023]
    Nyckelord :Mergers Acquisitons; M A; Value-at-Risk; VaR; Value-of-Return; VoR.;

    Sammanfattning : This study presents a rigorous exploration of the effects of single versus multiple M&A deals on the performance of acquiring firms. A pooled ordinary least squares (OLS) regression analysis was employed to examine our key performance indicators: Value at Risk (VaR), Value of Return (VoR), and Returns across year, month, and week time frames. LÄS MER

  4. 43. MTG-kortsprissättning: en regressionsanalys för att bestämma nyckelfaktorer för kortpriser

    Kandidat-uppsats, KTH/Matematisk statistik

    Författare :Adam Michael; [2023]
    Nyckelord :Regression analysis; applied mathematics; MTG; Industrial engineering and management; Lasso regression; Least squares method; Regressionsanalys; Tillämpad matematik; MTG; Industriell Ekonomi; Lasso regression; Minstakvadratmetoden;

    Sammanfattning : Genom att analysera kortegenskaperna hos Magic the Gathering-kort harmodeller tagits fram för att bestämma deras inverkan på kortpriset. Tidigarestudier har inte fokuserat på spel-egenskaperna, vilket är vad som särskiljer dettaarbete från tidigare forskning. LÄS MER

  5. 44. Stimulanspolitiken under Covid och dess effekter på postpandemisk inflation

    Kandidat-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Hugo Kjellander; [2023]
    Nyckelord :Business and Economics;

    Sammanfattning : This paper examines the links between inflation in the year 2022 and the fiscal and monetary policy of the covid pandemic. The countries of the OECD are studied using the ordinary least squares method. Testing for the hypothesis that most of the inflation in 2022 was caused by fiscal and monetary policy during the covid pandemic. LÄS MER

  7. 45. Optimal Multitaper Spectrograms

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Markus Ydreskog; [2023]
    Nyckelord :Time-frequency analysis; Multitaper spectrogram; Optimization; Wigner distribution; Mathematics and Statistics;

    Sammanfattning : Multitaper spectrograms have been proposed as a method of improving the spectrogram as a time-frequency representation (TFR). This thesis aimed to investigate both previously used and new methods for combining multitaper spectrograms of a Gaussian signal and a chirp. LÄS MER