Sökning: "Johan Martinsson"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden Johan Martinsson.

  1. 1. On Consumed Democracy : The Expansion of Consumer Choice, Its Causal Effects on Political Engagement, and Its Implications for Democracy

    Författare :Johan Wejryd; Kåre Vernby; Eva Erman; Pär Zetterberg; Johan Martinsson; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; democracy; consumer choice; survey experiment; responsiveness; political equality; political participation; political engagement; marketization; political consumption; political consumerism; citizen-consumer.; Statskunskap; Political Science;

    Sammanfattning : This is a thesis about expansions of consumer choice, their causal effects on political engagement, and the democratic implications that follow. For material and ideological reasons alike, consumer choices have expanded over the last decades and are likely to become even more present in citizens’ lives in the future. LÄS MER

  3. 2. Development and Evaluation of Methods in Source Apportionment of the Carbonaceous Aerosol

    Författare :Johan Martinsson; Kärnfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; carbonaceous aerosol; organic aerosol; aerosol particles; source apportionment; air pollution;

    Sammanfattning : Carbonaceous aerosols are known to affect human health negatively and to affect the climate of Earth. As specific types of aerosols originate from specific sources, it is important to know the amount of aerosols emitted from each source. Aerosol source apportionment is an important tool in mitigating air pollution and improving air quality. LÄS MER

  4. 3. A Study of the Behavior of Foaming Slag in Steelmaking

    Författare :Johan Martinsson; Du Sichen; Bjoern Glaser; Stuart Millman; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Teknisk materialvetenskap; Materials Science and Engineering;

    Sammanfattning : The thesis presents a fundamental study on some aspects regarding foaming slag. In today’s society, the requirements on environmental impact and energy consumption are increasing. LÄS MER

  5. 4. Evaluating methods in source apportionment of the carbonaceous aerosol

    Författare :Johan Martinsson; Kärnfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Atmosfäriska partiklar (aerosoler) finns överallt i jordens atmosfär. Masskoncentrationen av dessa varierar kraftigt beroende på i vilken miljö man mäter. I stadsluft kan man uppmäta tiotals mikrogram per kubikmeter medan man i arktiska områden uppmäter nanogram per kubikmeter. LÄS MER

  7. 5. Economic Voting and Issue Ownership. An Integrative Approach

    Författare :Johan Martinsson; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; economic voting; issue ownership; unemployment; elections; Sweden; voting behavior; saliency; public agenda; government support;

    Sammanfattning : The aim of this dissertation is to improve our understanding of how economic changes influence popular support for political parties. Previous studies have generally found that there is a tendency for the popular support of incumbent governments to diminish when the economic development deteriorates. LÄS MER