Leon De Beer
Bygg 12 Dragvoll, Trondheim
About
Member of the International Burnout Assessment Tool (BAT) Research Consortium.
My research philosophy is that of a pragmatist, and my research mostly focuses on burnout and work engagement in the occupational context. I am also keenly interested in psychometrics with latent variable modelling – including (bifactor) exploratory structural equation modelling [ESEM].
Finally, I believe that measurement invariance and cross-cultural validity are much more important than people believe when it comes to research and that certain subgroups/cultures/types may interpret items differently. Therefore, this must be tested in logical groups whenever feasible to ensure accurate conclusions.
I am open to international collaboration, and you are welcome to contact me.
Research
Publications
2024
-
de Beer, Leon Tielman;
Schaufeli, Wilmar B..
(2024)
Casting a Wider Net: On the Utilitarian Nature of Burnout Assessment in the Workplace.
Evaluation & the Health Professions
Short communication
-
Mostert, Karina;
de Beer, Leon Tielman;
De Beer, Ronalda.
(2024)
Invariance and item bias of the Mental Health Continuum Short-Form for South African university first-year students.
African Journal of Psychological Assessment
Academic article
-
De Beer, Leon Tielman;
Schaufeli, Wilmar B.;
De Witte, Hans;
Hakanen, Jari;
Kaltiainen, Janne;
Glaser, Jürgen.
(2024)
Revisiting a Global Burnout Score with the Burnout Assessment Tool (BAT) Across Nine Country Samples.
European Journal of Psychological Assessment
Academic article
-
Golonka, Krystyna;
Malysheva, Karine O.;
Fortuna, Dominika;
Gulla, Bożena;
Lytvyn, Serhii;
de Beer, Leon Tielman.
(2024)
A validation study of the Occupational Depression Inventory in Poland and Ukraine.
Scientific Reports
Academic article
-
de Beer, Leon Tielman;
Hakanen, Jari J.;
Schaufeli, Wilmar B.;
De Witte, Hans;
Glaser, Jürgen;
Kaltiainen, Janne.
(2024)
The burnout-depression conundrum: investigating construct-relevant multidimensionality across four countries and four patient samples.
Psychology and Health
Academic article
-
de Beer, Leon;
Van der Vaart, Leoni;
Escaffi-Schwarz, Maximiliano;
De Witte, Hans;
Schaufeli, Wilmar B..
(2024)
Maslach Burnout Inventory - General Survey: A Systematic Review and Meta-Analysis of Measurement Properties.
European Journal of Psychological Assessment
Academic literature review
-
de Beer, Leon Tielman;
van der Vaart, Leoni;
Uziel, L..
(2024)
Should Positive Psychology Researchers Control for Response Style?.
International Journal of Applied Positive Psychology
Academic article
-
van Zyl, Llewellyn E.;
Shankland, Rebecca;
Klibert, Jeff;
Verger, Nicolas B.;
Rothmann, Sebastiaan;
Cho, Vincent.
(2024)
The study demands and resources scale: psychometric properties, longitudinal invariance, and criterion validity.
Frontiers in Education
Academic article
-
Bianchi, Renzo;
Schonfeld, Irvin Sam;
Sowden, James Francis;
Cavalcante, Danísio C.;
Queirós, Cristina;
Hebel, Vera Maria.
(2024)
Measurement invariance of the Occupational Depression Inventory: a study of 12,589 participants across 14 countries.
Work & Stress - An International Journal of Work, Health & Organisations
Academic article
-
Botha, Leon G.;
Fouché, Jaco;
De Beer, Leon Tielman.
(2024)
A model linking financial well-being and burnout in a South African engineering organisation.
SA Journal of Industrial Psychology
Academic article
-
Scholtz, Salome E.;
Hill, Carin;
De Beer, Leon Tielman.
(2024)
Personality, job burnout, and somatic complaints: A structural model in a South African sample.
SA Journal of Human Resource Management
Academic article
2023
-
Barnard, Neil B.;
Rothmann, Sebastiaan;
de Beer, Leon;
Lubbe, Welma.
(2023)
Burnout of emergency nurses in a South African context: the role of job demands and resources, and capabilities.
Frontiers in Psychology
Academic article
-
Barnard, Neil B.;
Rothmann, Sebastiaan;
de Beer, Leon;
Lubbe, Welma.
(2023)
Sustainable Employability of Emergency Nurses: The Effects of
Precarious Work and Mental Toughness on Capabilities and
Mental Health.
Journal of Nursing Management
Academic article
-
Joubert, Janet;
Jacobs, Melissa;
de Beer, Leon.
(2023)
Work engagement mediation of job security, job embeddedness, and turnover intention within the South African mining sector.
Journal of Psychology in Africa
Academic article
-
Barnard, Neil B.;
Rothmann, Sebastiaan;
de Beer, Leon;
Lubbe, Welma.
(2023)
Emergency Nurses’ Job Demands-Resources Profiles and Capabilities: Effects on Performance and Intention to Leave.
Sustainability
Academic article
-
de Beer, Leon;
Christensen, Marit;
Sørengaard, Torhild Anita;
Innstrand, Siw Tone;
Schaufeli, Wilmar B..
(2023)
The psychometric properties of the Burnout Assessment Tool in Norway: A thorough investigation into construct-relevant multidimensionality.
Scandinavian Journal of Psychology
Academic article
Journal publications
-
de Beer, Leon Tielman;
Schaufeli, Wilmar B..
(2024)
Casting a Wider Net: On the Utilitarian Nature of Burnout Assessment in the Workplace.
Evaluation & the Health Professions
Short communication
-
Mostert, Karina;
de Beer, Leon Tielman;
De Beer, Ronalda.
(2024)
Invariance and item bias of the Mental Health Continuum Short-Form for South African university first-year students.
African Journal of Psychological Assessment
Academic article
-
De Beer, Leon Tielman;
Schaufeli, Wilmar B.;
De Witte, Hans;
Hakanen, Jari;
Kaltiainen, Janne;
Glaser, Jürgen.
(2024)
Revisiting a Global Burnout Score with the Burnout Assessment Tool (BAT) Across Nine Country Samples.
European Journal of Psychological Assessment
Academic article
-
Golonka, Krystyna;
Malysheva, Karine O.;
Fortuna, Dominika;
Gulla, Bożena;
Lytvyn, Serhii;
de Beer, Leon Tielman.
(2024)
A validation study of the Occupational Depression Inventory in Poland and Ukraine.
Scientific Reports
Academic article
-
de Beer, Leon Tielman;
Hakanen, Jari J.;
Schaufeli, Wilmar B.;
De Witte, Hans;
Glaser, Jürgen;
Kaltiainen, Janne.
(2024)
The burnout-depression conundrum: investigating construct-relevant multidimensionality across four countries and four patient samples.
Psychology and Health
Academic article
-
de Beer, Leon;
Van der Vaart, Leoni;
Escaffi-Schwarz, Maximiliano;
De Witte, Hans;
Schaufeli, Wilmar B..
(2024)
Maslach Burnout Inventory - General Survey: A Systematic Review and Meta-Analysis of Measurement Properties.
European Journal of Psychological Assessment
Academic literature review
-
de Beer, Leon Tielman;
van der Vaart, Leoni;
Uziel, L..
(2024)
Should Positive Psychology Researchers Control for Response Style?.
International Journal of Applied Positive Psychology
Academic article
-
van Zyl, Llewellyn E.;
Shankland, Rebecca;
Klibert, Jeff;
Verger, Nicolas B.;
Rothmann, Sebastiaan;
Cho, Vincent.
(2024)
The study demands and resources scale: psychometric properties, longitudinal invariance, and criterion validity.
Frontiers in Education
Academic article
-
Bianchi, Renzo;
Schonfeld, Irvin Sam;
Sowden, James Francis;
Cavalcante, Danísio C.;
Queirós, Cristina;
Hebel, Vera Maria.
(2024)
Measurement invariance of the Occupational Depression Inventory: a study of 12,589 participants across 14 countries.
Work & Stress - An International Journal of Work, Health & Organisations
Academic article
-
Botha, Leon G.;
Fouché, Jaco;
De Beer, Leon Tielman.
(2024)
A model linking financial well-being and burnout in a South African engineering organisation.
SA Journal of Industrial Psychology
Academic article
-
Scholtz, Salome E.;
Hill, Carin;
De Beer, Leon Tielman.
(2024)
Personality, job burnout, and somatic complaints: A structural model in a South African sample.
SA Journal of Human Resource Management
Academic article
-
Barnard, Neil B.;
Rothmann, Sebastiaan;
de Beer, Leon;
Lubbe, Welma.
(2023)
Burnout of emergency nurses in a South African context: the role of job demands and resources, and capabilities.
Frontiers in Psychology
Academic article
-
Barnard, Neil B.;
Rothmann, Sebastiaan;
de Beer, Leon;
Lubbe, Welma.
(2023)
Sustainable Employability of Emergency Nurses: The Effects of
Precarious Work and Mental Toughness on Capabilities and
Mental Health.
Journal of Nursing Management
Academic article
-
Joubert, Janet;
Jacobs, Melissa;
de Beer, Leon.
(2023)
Work engagement mediation of job security, job embeddedness, and turnover intention within the South African mining sector.
Journal of Psychology in Africa
Academic article
-
Barnard, Neil B.;
Rothmann, Sebastiaan;
de Beer, Leon;
Lubbe, Welma.
(2023)
Emergency Nurses’ Job Demands-Resources Profiles and Capabilities: Effects on Performance and Intention to Leave.
Sustainability
Academic article
-
de Beer, Leon;
Christensen, Marit;
Sørengaard, Torhild Anita;
Innstrand, Siw Tone;
Schaufeli, Wilmar B..
(2023)
The psychometric properties of the Burnout Assessment Tool in Norway: A thorough investigation into construct-relevant multidimensionality.
Scandinavian Journal of Psychology
Academic article
Teaching
Courses
Knowledge Transfer
2023
-
Academic lectureVan der Vaart, Leoni; de Beer, Leon. (2023) Statistics for people practitioners. Assessment Centre Study Group 2023 ACSG conference , Virtual 2023-03-13 - 2023-03-17
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Academic lecturede Beer, Leon; De Witte, Hans; Schaufeli, Wilmar B.. (2023) Investigating the causal dynamics between the core components of the Burnout Assessment Tool with longitudinal mediation models. European Association of Work and Organizational Psychology 2023 (EAWOP2023) 2023-05-25 - 2023-05-27
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Academic lecturede Beer, Leon; Van der Vaart, Leoni. (2023) Does self-deceptive enhancement play a role in the relationships from need satisfaction and need frustration to burnout and work engagement?. European Association of Work and Organizational Psychology 2023 (EAWOP2023) 2023-05-25 - 2023-05-27
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Academic lectureBarnard, Neil B.; Rothmann, Sebastiaan (Ian); de Beer, Leon; Lubbe, Welma. (2023) Towards sustainable employability of emergency nurses: Investigating capability sets and the effect of job demands, job resources, and burnout. . Academy of Management: The 4th International Conference of the HR Division (HRIC2023) 2023-05-31 - 2023-06-02