Academic interests
My research focuses on the synergism between measurement, assessment, and evaluation in the broad areas of research syntheses, complex sampling surveys, and educational equality.
Substantive Research Areas:
- Digital divides
- Equity and equality in education
- Measurement of complex cognitive skills (e.g., complex problem solving, adaptability, computational thinking, executive functioning)
Methodological Research Areas:
- Meta-analyses of aggregated and individual-participant data (e.g., utilizing complex sampling survey data from PISA, ICILS, TIMSS, PIRLS, PIAAC, TALIS etc.)
- Modern meta-analytic methods: (a) Cumulative, multivariate, multilevel, and spatial meta-analysis; (b) meta-analytic structural equation modeling (MASEM)
- Multilevel structural equation modeling (MSEM) and spatial analysis of complex sampling survey data
Opportunities for supervision
Please feel free to get in touch if you are a Master or PhD candidate who is interested in one or more of the focus areas outlined above.
Teaching
List of courses
- MAE courses: MAE4101 Measurement Models, MAE4112 Multilevel Models, MAE4221 Researcher's Skills I, MAE4231 Researcher's Skills II
- UV9216 Meta-analysis course (with Monica Melby-Lervåg and Enrica Donolato)
- UV9265 Equity and Equality in Education (with Trude Nilsen)
- QRM Conference 2024 Workshop on Meta-Analyses in Education (With Diego G. Campos)
- PIAAC International Conference Workshop on "Analyzing PIAAC data with structural equation modeling in Mplus": Material
- UseR! Oslo Group Workshop: Mild Introduction to SEM with lavaan, 28 May 2020, Slides, R code
- Quantitative Methods Hub Seminar, University of Oxford, 30 November 2020
- Structural Equation Modeling Workshops, PIAAC Conference & Oxford University Summer School 2017
- Academic writing, University of Oslo, since 2016
- Multilevel Regression Analysis, University of Oslo, Norway, 2014-2017
- Basic and Advanced Statistical Methods, Berlin Charité, Germany, 2012-2013
- Scientific Methodology and Science Education, Humboldt-Universität zu Berlin, 2008-2013
Background
- Co-director of the Centre for Research on Equality in Education (CREATE), University of Oslo, since 2023
- Professor of Educational Assessment and Measurement, CEMO, University of Oslo, since 2019
- Professor of Educational Assessment and Data Analysis, ILS, University of Oslo, 2018-2019
- Senior researcher, CEMO, University of Oslo, Norway, 2018
- Postdoctoral Researcher, CEMO, University of Oslo, Norway, 2014-2018
- Postdoctoral Researcher, Durham University, UK; Humboldt Graduate School, Humboldt-Universität zu Berlin, Germany, 2013
- PhD student, Chemistry Education, Humboldt-Universität zu Berlin, Germany, 2008-2012
Commitment to research transparency
Research projects
- DIME: Digital Equality in Education: Creating a New Generation of Meta-Analyses
- GeTSeT: Meta-Analytic Review of Gender Differences and Variability in Teachers' Self-Efficacy with Technology
- QuAMA: Quality assessment of primary studies in meta-analysis (together with Valentin Emslander)
- MILSA: Meta-analyses of international large-scale assessment and complex survey data
- MASEM-EM: Meta-analytic structural equation modelling in educational measurement
- ADAPT21: Educational assessments of the 21st century: Measuring and understanding students’ adaptability in complex problem solving situations (funded by The Research Council of Norway 2016-2022; role: PI)
- OECD Teaching and Learning International Survey (TALIS) 2018 & 2024
- IEA International Computer and Information Literacy Study (ICILS) 2023 Norway
- OECD Programme for the International Assessment of Adult Competencies (PIAAC) Problem Solving Working and Norwegian National Expert Group 2021/22
- Transfer-CT: Transfer effects and malleability of computer programming skills - Meta-analyses (PROSPERO 2016:CRD42016051756)
- PROBE: Critical thinking skills in a changing world - An approach to the design of classroom-based assessments (together with IPED; funded by The Brookings Institution)
Publication material
- Analyzing International Large-Scale Assessment Data with a Hierarchical Approach (Springer International Handbook of Comparative Large-Scale Studies in Education)
- Book chapter: https://doi.org/10.1007/978-3-030-38298-8_59-1
- Supplementary material: https://doi.org/10.17605/OSF.IO/AJG