Search for dissertations about: "Hj"

Showing result 1 - 5 of 643 swedish dissertations containing the word Hj.

2. 1. Issues of multicollinearity and conditional heteroscedasticy in time series econometrics

   Author : Kristofer Månsson; Ghazi Shukur; Sneh Gulati; Jönköping University; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES;

   Abstract : This doctoral thesis consists of four chapters all related to the field of time series econometrics. The main contribution is firstly the development of robust methods when testing for Granger causality in the presence of generalized autoregressive conditional heteroscedasticity (GARCH) and causality-in-variance (i.e. spillover) effects. READ MORE

4. 2. Health promoting factors in people with chronic musculoskeletal pain or with rheumatic diseases: a descriptive and interventional study

   Author : Susann Arvidsson; Bengt Fridlund; Stefan Bergman; Barbro Arvidsson; Birgitta Klang Söderkvist; Jönköping University; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Adult; chronic musculoskeletal pain; empowerment; health factors; HRQL; intervention; patient education; problem-based learning; rheumatic diseases; self-care; Caring sciences; Vårdvetenskap;

   Abstract : Aim: The overall aim of this thesis with a salutogenic approach was to describe health promoting factors in people with chronic musculoskeletal pain and in people with rheumatic diseases, and to evaluate the effects of an intervention study with a self-care promoting PBL-program for people with rheumatic diseases having chronic musculoskeletal pain, sleep disturbances and/or fatigue. Methods: This thesis is comprised of four samples: a randomly selected sample from a Swedish general population (study I) and three different samples containing people with rheumatic diseases registered at a hospital for rheumatic diseases in the southwest of Sweden (studies II, III and IV). READ MORE

5. 3. Users and producers : Online News as Mediated Participation

   Author : Susanne Almgren; Tobias Olsson; Dino Viscovi; Oscar Westlund; Jönköping University; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

   Abstract : The purpose of this thesis is to illuminate principles that guide mediated participation, taking place through the interplay between users and news producers. Therefore, the study focuses both how spaces for participation are structured (by news producers) and those that exert participatory practices (news users). READ MORE

6. 4. Rate as the relation of changes in two quantities : A variation theory perspective of learning rate of change

   Author : Per Håkansson; Robert Gunnarsson; Ulla Runesson Kempe; Jönköping University; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; rate of change; slope; covariation; functions; mathematics teaching and learning; variation theory; learning study; förändringstakt; lutning; samvariation; funktioner; matematiklärande; variationsteori; learning study;

   Abstract : This thesis comprises three original papers about learning rate of change in school mathematics. The overall aim of the thesis is to contribute with knowledge in this particular area of research. Within this aim, each of the original papers contribute with its own perspective. READ MORE

7. 5. Critical Operations Capabilities for Competitive Manufacturing : A High-Cost Environment Perspective

   Author : Cinzia Sansone; Kerstin Johansen; Carin Rösiö; Dmitrij Slepniov; Jönköping University; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; capabilities; priorities; high-cost environment; operations strategy;

   Abstract : Manufacturing companies operating in a high-cost environment are facing many challenges attempting to achieve a competitive advantage. These challenges have encouraged manufacturing companies to relocate their manufacturing operations from a high-cost to low-cost environment, creating issues for the western social welfare. READ MORE