Sökning: "Empirical Validation"

Visar resultat 1 - 5 av 102 avhandlingar innehållade orden Empirical Validation.

  1. 1. Definition and validation of requirements management measures

    Författare :Annabella Loconsole; Jürgen Börstler; Björn Regnell; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Requirement; Measures; Volatility; Theoretical Validation; Empirical Validation; Prediction Model; Correlational Study; Subjective Estimation.; Software engineering; Programvaruteknik;

    Sammanfattning : The quality of software systems depends on early activities in the software development process, of which the management of requirements is one. When requirements are not managed well, a project can fail or become more costly than intended, and the quality of the software developed can decrease. LÄS MER

  3. 2. A Risk Analysis Framework for Maritime Transport of Packaged Dangerous Goods - A Validating Demonstration (Volumes I and II) - click here to view both volumes in PDF

    Författare :Arben Mullai; Teknisk logistik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; maritime transport; risk; accidents and incidents; Teknik; validation; Technological sciences; analysis; Dangerous goods; hazardous materials hazmat ; Keywords - Vol. I; packaging; management; assessment; framework; technique; validation.; marine environment; Keywords - Vol. II;

    Sammanfattning : Abstract - Vol. I In this Volume of the thesis, which consists of two volumes, a risk analysis framework for application in the maritime transport system of packaged dangerous goods (PDG) is presented. In many countries, dangerous goods risks have been ranked high among public concerns. LÄS MER

  4. 3. On the dynamics of self-esteem : Empirical validation of Basic self-esteem and Earning self-esteem

    Författare :Maarit Johnson; Liisa Keltikangas-Järvinen; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Self-esteem; competence; validation; stability; adjustment; health; Psychology; Psykologi;

    Sammanfattning : The present thesis aims at distinguishing between self-esteem as basic self-love (basic self-esteem) and self-esteem as related to competence (earning self-esteem). In previous research these two phenomena have most often been studied under one and the same self-esteem concept. LÄS MER

  5. 4. Qualitative and Quantitative Assessment of Integration Testing for Model-Based Software in the Automotive Industry

    Författare :Jan Schröder; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Industrial Case Studies; Software Quality; Validation; Software Metrics; Maintainability; Software Engineering; Empirical Research; Technical Debt;

    Sammanfattning : Background: Integration testing of vehicle software in the automotive industry relies heavily on simulation models. As they replicate actual vehicle functions in the testing process, they increase in size and amount of interconnectivity as rapidly as the actual functions. Valid simulation models are a precondition for valid integration testing. LÄS MER

  7. 5. Rätt mätt på prov : Om validering av bedömningar i skolan

    Författare :Peter Nyström; Widar Henriksson; Gunnar Gjone; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Education; Pedagogik; bedömning; validitet; läroplan; kunskapssyn; Education; Pedagogik; Education; pedagogik;

    Sammanfattning : The thesis focuses on validation as a process whereby the quality of educational assessments can be evaluated. On the basis of Messick’s (1989) validity concept, which takes consequences as well as inferences of assessment results into account, a model for validation is described. LÄS MER