Sökning: "Birger Ljung"

Hittade 5 avhandlingar innehållade orden Birger Ljung.

  1. 1. Samordnad planering i decentraliserade företag : en studie av Dantzig & Wolfe's dekompositionsalgoritm

    Författare :Birger Ljung; Jan Selmer; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : .... LÄS MER

  3. 2. The Black-Litterman Model : Towards its use in practice

    Författare :Charlotta Mankert; Birger Ljung; Harald Lang; Stefan Sjögren; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Black-Litterman model; portfolio theory; portfolio management; practical portfolio management; asset allocation; sampling theory; behavioural finance; behavioral finance; overconfidence; action science; action research; Business studies; Företagsekonomi;

    Sammanfattning : The Black-Litterman model is analyzed in three steps seeking to investigate, develop and test the B-L model in an applied perspective. The first step mathematically derives the Black-Litterman model from a sampling theory approach generating a new interpretation of the model and an interpretable formula for the parameter weight-on-views. LÄS MER

  4. 3. The Black-Litterman Model : mathematical and behavioral finance approaches towards its use in practice

    Författare :Charlotta Mankert; Birger Ljung; Ted Lindblom; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Black-Litterman Model; Portfolio Management; Portfolio Theory; Portfolio Models; Behavioral Finance; Business and economics; Ekonomi;

    Sammanfattning : The financial portfolio model often referred to as the Black-Litterman model is analyzed using two approaches; a mathematical and a behavioral finance approach. After a detailed description of its framework, the Black-Litterman model is derived mathematically using a sampling theoretical approach. LÄS MER

  5. 4. Förmågor i samverkan : byggherrekompetens ur ett processperspektiv

    Författare :Annika Strömberg; Birger Ljung; Jan Lindvall; Högskolan i Gävle; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Competence; Competence development; Building proprietor; Process; Social construction; Role; Organizational identity; Industrial organisation; administration and economics; Industriell organisation; administration och ekonomi; Business studies;

    Sammanfattning : .... LÄS MER

  7. 5. Organisering och identifikation i byggherrerollen : Dialektik, möten och meningsskapande

    Författare :Annika Strömberg; Birger Ljung; Rolf Lundin; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Construction client; identification; process; dialectic; orders; community; meetings; insecurity; sense making; doubt and faith.; Industrial organisation; administration and economics; Industriell organisation; administration och ekonomi;

    Sammanfattning : This study within organization theory takes a process perspective and focuses on how the dialectic interaction between the structuring and improvisational parts of organizing is handled in construction sites. In studies of organizing where reality is seen as socially constructed with focus on the subjective source of organizations reality, the individuals understanding of the identity and the rolecan be seen as central to interpret the social processes. LÄS MER