Sökning: "Structural Balance Theory"

Visar resultat 1 - 5 av 12 avhandlingar innehållade orden Structural Balance Theory.

  1. 1. Antecedents & Consequences of Gossip : A Social Network Approach

    Författare :José Luis Estévez; Károly Takács; Dorottya Kisfalusi; Alexandra Gerbasi; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Gossip; Social Networks; Structural Balance Theory; Structural Hole Theory; Complex Contagion Theory;

    Sammanfattning : Gossip constitutes a form of human communication consisting of the transmission of evaluative information about absent others. Previous research has associated the usage of gossip with outcomes at both the individual and the group levels. LÄS MER

  3. 2. On Aggregation and Dynamics of Opinions in Complex Networks

    Författare :Olle Abrahamsson; Erik G. Larsson; Danyo Danev; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis studies two problems defined on complex networks, of which the first explores a conceivable extension of structural balance theory and the other concerns convergence issues in opinion dynamics. In the first half of the thesis we discuss possible definitions of structural balance conditions in a network with preference orderings as node attributes. LÄS MER

  4. 3. Mellom samfunnsoppdrag og marked : En studie av utviklingen av sjefredaktørrollen i utvalgte norske og svenske mediehus fra 1985 til 2015

    Författare :Turid Borgen; Sigurd Allern; Lars Nord; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; editors in chiefs; newspapers; media companies; media ownership; media history; Scandinavia; institutional theory; sjefredaktører i Norge og Sverige; dagspresse; mediehus; mediehistorie; institusjonell teori; journalistik; Journalism;

    Sammanfattning : The dissertation analyses changes in the role of editors-in-chief in ten leading Norwegian and Swedish media houses – today owned by either Bonnier or Schibsted – in light of the potential tensions between journalistic ideals and market demands. This duality is studied over a period of 30 years, from 1985 to 2015. LÄS MER

  5. 4. Transport and Sorption Phenomena in Concrete and Other Porous Media

    Författare :Björn Johannesson; Göran Fagerlund; Avdelningen för Byggnadsmaterial; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Durability; Sorption; Capillary suction; Diffusion; Convection; Concrete; Byggnadsteknik; Mixture Theory; Building construction; Byggteknik; Civil engineering; Durability; Sorption; Capillary suction; Diffusion; Convection; Concrete; Byggnadsteknik; Mixture Theory; Building construction;

    Sammanfattning : The work presented in this thesis is mainly focused on transport processes involved in service life predictions of concrete. Two papers and three reports deal with ion transport in pore solution of concrete. LÄS MER

  7. 5. Modelling the effects of organic aerosol phase partitioning processes on cloud formation

    Författare :Samuel Joseph Lowe; Ilona Riipinen; Daniel Partridge; Harri Kokkola; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Cloud droplet activation; organic aerosol; cloud parcel modelling; Köhler theory; Sensitivity and Uncertainty analysis; Applied Environmental Science; tillämpad miljövetenskap;

    Sammanfattning : Atmospheric aerosols particles may act as cloud condensation nuclei (CCN) that provide sites for condensation of water vapour for the formation of cloud droplets, called cloud droplet activation. Whether aerosol particles are CCN is determined by their size, composition and the ambient humidity. LÄS MER