Sökning: "causal agent"

Visar resultat 1 - 5 av 25 avhandlingar innehållade orden causal agent.

  1. 1. Modeling Oil Exploration and Production : Resource-Constrained and Agent-Based Approaches

    Författare :Kristofer Jakobsson; Kjell Aleklett; Rob Hart; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Oil production; forecasting; modeling; Engineering physics; Teknisk fysik; Engineering Science with specialization in the Science of Global Energy Resources; Teknisk fysik med inriktning mot globala energiresurser;

    Sammanfattning : Energy is essential to the functioning of society, and oil is the single largest commercial energy source. Some analysts have concluded that the peak in oil production is soon about to happen on the global scale, while others disagree. LÄS MER

  3. 2. Complex causality : Bridging analytical sociology and social-ecological systems research

    Författare :Rodrigo Martínez Peña; Petri Ylikoski; Maja Schlüter; Karl Wennberg; Carl Nordlund; Edmund Chattoe-Brown; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Causal reasoning; Mechanism-based theorizing; Sustainability; Interdisciplinarity;

    Sammanfattning : Understanding the complexity of social-ecological phenomena like climate change, ocean acidification, and biodiversity loss requires interdisciplinary collaboration. However, scholars that engage in interdisciplinary work face the challenge of grasping other disciplines’ causal reasoning. LÄS MER

  4. 3. Information, Voting Behavior and Electoral Accountability

    Författare :Mattias Nordin; Eva Mörk; Massimo Bordignon; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Information; Voting Behavior; Electoral Accountability; Principal-Agent; Vote Aggregation; Mass Media; News Consumption;

    Sammanfattning : Essay 1: In this paper, I investigate the causal effect of information on citizens’ ability to hold their elected politicians accountable for past behavior. Using survey data from the 2006 U.S. LÄS MER

  5. 4. Molecular interactions between quinoa, the biocontrol agent Trichoderma and the pathogen Peronospora variabilis

    Författare :Oscar Miguel Rollano Penaloza; Molekylär cellbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Chenopodium quinoa; Peronospora variabilis; Trichoderma harzianum; Molecular interactions; qRT-PCR; RNA-seq; Plant growth promotion; Chenopodium quinoa; Peronospora variabilis; Trichoderma harzianum; RNA-seq; qRT-PCR; molekylära interaktioner;

    Sammanfattning : Plants have developed complex molecular mechanisms to recognize and respond to the different microorganisms present in their surroundings. The most studied response mechanisms are plant defense responses. These defense response mechanisms share many similar components with the plant response mechanisms to beneficial microbes. LÄS MER

  7. 5. Aktör och struktur i historieundervisning. Om utveckling av elevers historiska resonerande

    Författare :Anna-Lena Lilliestam; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Teaching and learning in history; history didactics; historical reasoning; historical thinking; variation theory; agent and structure; key concepts; historiedidaktik; historiskt tänkande; historiskt resonerande; variationsteori; aktör och struktur; nyckelbegrepp; undervisning och lärande i historia;

    Sammanfattning : Historical reasoning is the organizing of information about the past in order to describe, compare, and/or explain historical phenomena. In this study I investigate the ability to reason historically in terms of agent and structure in an educational context. LÄS MER