Sökning: "least Squares"

Visar resultat 26 - 30 av 585 uppsatser innehållade orden least Squares.

  1. 26. Macro-based Adjustment Factors for Valuations in Venture Capital

    Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Tomás Pinto; [2023]
    Nyckelord :Valuation; Start-ups; VCM; Multiples Approach; Business and Economics;

    Sammanfattning : This paper focuses on creating macro-based adjustment factors which can be applied to the valuation of start-up companies. Since start-up companies are private, market valuations are limited to events such as funding rounds or M&A transactions, which happen only at discrete points in time. LÄS MER

  3. 27. Data Driven Modeling for Aerodynamic Coefficients

    Master-uppsats, KTH/Matematisk statistik

    Författare :Erik Jonsäll; Emma Mattsson; [2023]
    Nyckelord :Master s thesis; System identification; Parameter estimation; Ordinary least squares; Machine learning; Aerodynamic coefficients; F18--HARV; Flight simulations.; Masteruppsats; Systemidentifiering; Parameteruppskattning; Minstakvadratmetoden; Maskininlärning; Aerodynamiska koefficienter; F18-HARV; Flygsimuleringar.;

    Sammanfattning : Accurately modeling aerodynamic forces and moments are crucial for understanding thebehavior of an aircraft when performing various maneuvers at different flight conditions.However, this task is challenging due to complex nonlinear dependencies on manydifferent parameters. LÄS MER

  4. 28. The inflationary effects of oil price changes on advanced and developing economies

    Kandidat-uppsats, Umeå universitet/Nationalekonomi

    Författare :Hugo Lindblom; [2023]
    Nyckelord :;

    Sammanfattning : The price of oil has long been viewed as an important factor in explaining inflation. This is in part due to its importance in the economy and the large fluctuations the oil price has had historically. LÄS MER

  5. 29. Exchanging 'Life' for Money? Overtime work culture and professional women's fertility intentions in China

    Master-uppsats, Lunds universitet/Graduate School

    Författare :Jinxuan Lu; [2023]
    Nyckelord :Fertility intention; Overtime work; PLS-SEM; Vignette experiment; Theory of Planned Behavior; Social Sciences;

    Sammanfattning : In the context of China’s concerning decline in fertility rates and the widespread normalization of the ‘996’ overtime culture, the connection between overtime work and fertility assumes considerable importance. This research is firmly grounded in the theoretical framework of the Theory of Planned Behavior (Ajzen, 1991), which investigates the complex relationship between overtime work and fertility intentions among working women of reproductive age in urban China. LÄS MER

  7. 30. Hållbarhetsbetyget ESG - är spelreglerna desamma för alla?

    Kandidat-uppsats, Lunds universitet/Statistiska institutionen

    Författare :Oscar Båth Viderström; Victor Feilberg; [2023]
    Nyckelord :ESG; Regression; Lasso; Lund University; Data visualization; Business and Economics; Mathematics and Statistics;

    Sammanfattning : The growing expansion of importance amid financial stakeholders regarding sustainability has led to an extended demand and need of reliable reporting amongst sustainability metrics. Previous research and information about ESG reporting and how ESG ratings are calculated are flawed. LÄS MER