Sökning: "Jens Mattsson"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden Jens Mattsson.

  1. 1. Range impact of a high velocity aft-propeller on a subsonic aerodynamic body

    Master-uppsats, Luleå tekniska universitet/Rymdteknik

    Författare :Jens Teodor Mattsson; [2023]
    Nyckelord :propeller; transsonic; fluid dynamics; cfd;

    Sammanfattning : This master’s thesis is aimed to examine the possible range increase of a ballistically fying body equipped with a propeller working at transonic velocities. To determine whetherthe propeller will provide an improvement in range, results from simulations are compared to corresponding cases of similar bodies fying without a propeller. LÄS MER

  3. 2. Homework assignment and student achievement - Evidence from TIMSS 2019

    Master-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Jens Mattsson; [2021]
    Nyckelord :Homework; Student achievement; TIMSS 2019; First difference model; Business and Economics;

    Sammanfattning : Homework is widely used in most schools across the world to complement classroom teaching, increase knowledge retention, and foster good study habits. The research on the effect of homework assignment on student achievement is, however, inconclusive with earlier research indicating a positive relationship and newer studies giving a more nuanced picture. LÄS MER

  4. 3. Teaching Practices and Collaborative Problem Solving - Evidence from PISA 2015

    Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Jens Mattsson; [2020]
    Nyckelord :Teaching practices; Collaborative Problem Solving; Standardized tests; PISA 2015; Business and Economics;

    Sammanfattning : There is a heated debate on what teaching practices should be used to foster the skills students need for the current and future workplace. The 21st-century skills movement, among others, argue that 21st-century skills such as creativity, critical thinking, and collaboration should be actively taught to students using more modern teaching practices (for example students working in small groups and focusing on critical thinking) and less traditional teaching practices (for example lecturing and focusing on fact-based knowledge). LÄS MER

  5. 4. Excess elasticity in the financial system? A study of how macroeconomic variables affect stock prices

    Kandidat-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Jens Mattsson; Daniel Bell; [2019]
    Nyckelord :Stock prices; Macroeconomic variables; Excess elasticity; Bretton Woods; Finan- cial liberalization; Business and Economics;

    Sammanfattning : Asset prices have had larger and more rapid increases since 1980 when compared to the post-war period, especially compared to the Bretton Woods period. In this thesis we test whether the excess elasticity view provides a plausible explanation for this change. LÄS MER

  7. 5. Strategier och högerpopulism

    L2-uppsats, Lunds universitet/Statsvetenskapliga institutionen

    Författare :Jens Mattsson; Jacob Dahlberg; [2016]
    Nyckelord :Law and Political Science;

    Sammanfattning : Högerpopulistiska partier har haft stora valframgångar i Europa och Skandinavien under de senaste årtiondena, där vissa partier även deltagit i koalitionsregeringar. Dessa partier agerar på en ny politisk dimension och politiserar frågor som tidigare inte ansetts särskilt viktiga, främst invandringsfrågan. LÄS MER