Sökning: "least squares"

Visar resultat 36 - 40 av 585 uppsatser innehållade orden least squares.

  1. 36. The Economic Assimilation of Immigrants : A Study on the Economic Assimilation of Foreign-Born Immigrants Based on a Fixed Effects OLS Model and Panel Data of 28 OECD Countries Between 2004–2018

    Kandidat-uppsats, Uppsala universitet/Nationalekonomiska institutionen

    Författare :Arezo Akbari; [2023]
    Nyckelord :Economic Assimilation; Immigration; OECD; Employment; Labor Economics;

    Sammanfattning : For several decades, the subject of immigrants and the integration of them has been a highly debated subject, both in politics and research. As the number of immigrants only seems to increase, the relevance of economic assimilation does aswell. LÄS MER

  3. 37. Pricing Convertible Bonds Using Monte Carlo Simulations

    Kandidat-uppsats, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Gustav Marklund Brinell; [2023]
    Nyckelord :Convertible bonds; Monte Carlo;

    Sammanfattning : In this paper we dive into the world of pricing convertible bonds, with increasing complexity. This work aims to investigate the pricing methods behind different convertibles and see how well they agree with exact prices and benchmarks from established literature. LÄS MER

  4. 38. Scalable Reinforcement Learning for Linear-Quadratic Control of Networks

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Johan Olsson; [2023]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Distributed optimal control is known to be challenging and can become intractable even for linear-quadratic regulator problems. In this work, we study a special class of such problems where distributed state feedback controllers can give near-optimal performance. LÄS MER

  5. 39. Institutional Ownership and Firm Innovation - A Swedish Study on the Impact of Institutional Ownership on R&D Activity

    Magister-uppsats, Lunds universitet/Företagsekonomiska institutionen

    Författare :Robert Neubauer; Carl Blomberg Persson; [2023]
    Nyckelord :Institutional Ownership; Firm Innovation; R D Expenditures; Myopic Investment Behavior; Long-Term Value Creation; Business and Economics;

    Sammanfattning : Purpose: The objective of this study is to investigate the relationship between institutional ownership and firm innovation in a Swedish and contemporary context. Theoretical framework: The theoretical framework underlying this study is primarily based on the myopic institutions theory, which suggests that institutional investors have an inherent short-term focus that influences their attitude towards long-term investments such as R&D. LÄS MER

  7. 40. Examine the Impact of Attractiveness of Social Media Influencers on Douyin User Purchase Intentions: A Quantitative Study of Sportswear Industry

    Magister-uppsats, Lunds universitet/Företagsekonomiska institutionen

    Författare :Zehui Sun; Xiaoyuan Cheng; [2023]
    Nyckelord :Social media influencer; Influencer marketing; Source attractiveness; Consumer attitude; Purchase intention; Business and Economics;

    Sammanfattning : Thesis purpose: The objective is to understand the impact of social media influencers’ familiarity, likeability and similarity on the purchase intention of Douyin users, particularly in the sportswear industry. Methodology: This study has utilised a quantitative method based on a positivist philosophical position, and followed a deductive approach. LÄS MER