Search for dissertations about: "measurement scales"

Showing result 1 - 5 of 132 swedish dissertations containing the words measurement scales.

  2. 1. Motivational beliefs in the TIMSS 2003 context : Theory, measurement and relation to test performance

    Author : Hanna Eklöf; Widar Henriksson; Simon Wolming; Svein Lie; Umeå universitet; []
    Keywords : test-taking motivation; TIMSS 2003; validity; construct validation; measurement; expectancy-value theory; self-concept; task value; factor analysis; eighth-grade students; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Abstract : The main objective of this thesis was to explore issues related to student achievement motivation in the Swedish TIMSS 2003 (Trend in International Mathematics and Science Study) context. The thesis comprises of five empirical papers and a summary. READ MORE

  4. 2. Studies on Quality of Life : A Methodological Perspective on the Definition and Measurement of the Good Life in Patients with Psychiatric Illness

    Author : Madis Kajandi; Frits-Axel Wiesel; Ulf Malm; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Psychiatry; quality of life; measurement; definition; psychiatry; validity; reliability; Psykiatri; Psychiatry; Psykiatri; psykiatri; Psychiatry;

    Abstract : Background: In social sciences the quality of life (QOL) concept is often connected with efforts to evaluate welfare and well being. In medicine QOL is frequently used as a complement to evaluations of cure. In psychiatry QOL is of special importance because many patients have to endure long periods of illness. READ MORE

  5. 3. Analyzing self-report data : assessing basic psychological needs in education and at work

    Author : Sofie Holmquist; Bert Jonsson; Miguel Inzunza; Mehdi Ghazinour; Jan-Eric Gustafsson; Umeå universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Validity; Self-Determination theory; Psychometric analysis; Test adaption; Measurement;

    Abstract : The overall aims of this thesis were 1) to investigate how to measure and model basic psychological needs in higher education and work contexts, specifically in Swedish-speaking populations, and 2) to analyze the psychometric properties of basic psychological needs self-report instruments.The thesis consists of four studies and a summary. READ MORE

  6. 4. Measurement, Modeling, and Characterization for Energy-Efficient Computing

    Author : Bhavishya Goel; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; power-aware scheduling; power estimation; transactional memory; power measurement; power management; energy characterization;

    Abstract : The ever-increasing ecological footprint of Information Technology (IT) sector coupled with adverse effects of high power consumption on electronic circuits has increased the significance of energy-efficient computing in the last decade. Making energy-efficient computing a norm rather than an exception requires that system designers and programmers understand the energy implications of their design and implementation choices. READ MORE

  7. 5. Micromechanics of oxides - From complex scales to single crystals

    Author : Anand Harihara Subramonia Iyer; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cr2O3; oxide scales; micromechanical testing; fracture; electron microscopy;

    Abstract : Protective oxide scales shield high temperature materials from corrosion, thus ensuring safety and long material life under adverse operating conditions. Cracking and spallation of such scales can lead to fatigue crack initiation and expose the material to further oxidation. READ MORE