Sökning: "Ester Trutwin"

Hittade 2 uppsatser innehållade orden Ester Trutwin.

  1. 1. Energy Consumption as a Leading Factor of CO2 Emissions. Is the EKC still valid for the United States?

    Master-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Muhammad Zohaib; Ester Trutwin; [2021]
    Nyckelord :EKC; CO2 emissions; GDP; aggregated and disaggregated energy consumption; Cointegration; VECM; Granger causality; US; Business and Economics;

    Sammanfattning : The objective of this paper is to examine the long-run relationship between CO2 emissions, economic output (GDP), and energy consumption in the US during the period 1960-2015. Energy consumption is investigated in its aggregated and disaggregated form i.e. LÄS MER

  3. 2. The different effects of digital devices on students' motivation - Evidence from the United States

    Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Natalie Irmert; Ester Trutwin; [2020]
    Nyckelord :Education; Digital devices; TIMSS; Between – subject variation; Motivation; Business and Economics;

    Sammanfattning : The usage of computers in classrooms is becoming increasingly common in the US. Digital devices are gaining more and more relevance for teachers and their students. This study uses the TIMSS 2015 data to examine the impact of using digital tools in classrooms. LÄS MER