Sökning: "five factor model"

Visar resultat 11 - 15 av 224 avhandlingar innehållade orden five factor model.

1. 11. Towards a Business Model for Viable City Logistics Initiatives : The role of financial continuity, externalities and stakeholders

   Författare :Konstantina Katsela; Förpackningslogistik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; City logistics; Business Model; Stakeholders; Financial Continuity; Cost Structure; Revenue Streams; Externalities; Cost of Externalities; Economy of Scale;

   Sammanfattning : Viable city logistics are built on a sound business model that considers the financial viability and performance, and the role of externalities and stakeholders. To this end, the purpose of this dissertation is to increase understanding of how a business model can contribute to achieving viable city logistics initiatives. LÄS MER

3. 12. Estimation and Testing in Panel Data with Cross-Section Dependence

   Författare :Simon Reese; Nationalekonomiska institutionen; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Factor-augmented panel regression; CCE estimation; cross-section dependence; common factor models; Factor-augmented panel regression; CCE estimation; cross-section dependence; common factor models;

   Sammanfattning : This thesis makes a contribution the econometrics of panel data with cross-section dependence (CSD). It consists of five self-contained papers. LÄS MER

4. 13. Some Aspects on Confirmatory Factor Analysis of Ordinal Variables and Generating Non-normal Data

   Författare :Hao Luo; Fan Yang-Wallentin; Johan Lyhagen; Karl Jöreskog; Marie Wiberg; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; confirmatory factor analysis; ordinal variables; maximum likelihood; weighted least squares; polychoric correlation; non-normal data; Fleishman s method; Monte Carlo simulation; Statistics; Statistik; Statistics; Statistik;

   Sammanfattning : This thesis, which consists of five papers, is concerned with various aspects of confirmatory factor analysis (CFA) of ordinal variables and the generation of non-normal data. The first paper studies the performances of different estimation methods used in CFA when ordinal data are encountered. LÄS MER

5. 14. VAR Models, Cointegration and Mixed-Frequency Data

   Författare :Sebastian Ankargren; Johan Lyhagen; Yukai Yang; Gregor Kastner; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; vector error correction; small open economy; mixed-frequency data; Bayesian; steady state; nowcasting; state-space model; large VARs; simulation smoothing; factor stochastic volatility; R; Statistics; Statistik;

   Sammanfattning : This thesis consists of five papers that study two aspects of vector autoregressive (VAR) modeling: cointegration and mixed-frequency data.Paper I develops a method for estimating a cointegrated VAR model under restrictions implied by the economy under study being a small open economy. LÄS MER

7. 15. Successful Principal Leadership: : Prerequisites, Processes and Outcomes

   Författare :Monika Törnsén; Olof Johansson; Ingrid Nilsson; Ulf P. Lundgren; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; success; principal; successful school; frame factor model; prerequisite; process; outcome; pedagogical leadership; equivalence; Education; Pedagogik; pedagogik; Education;

   Sammanfattning : This thesis' main theme is successful principal leadership in secondary schools within the Swedish education system. Successful principal leadership is examined from three perspectives: What are the processes of a successful principal? Do the leadership processes relate to successful academic and social outcomes of schools? What are the prerequisites for successful principal leadership? The Frame Factor Model and the three concepts of prerequisites, processes and outcomes constitute an overarching framework. LÄS MER