van der Westhuizen, L., Arens, A. K., Keller, U., Greiff, S., Fischbach, A., & Niepel, C. (2023). The formation of academic self-concept and interest in primary school: Examining the generalized internal/external frame of reference model with first- and third-grade children. Contemporary Educational Psychology. doi:10.1016/j.cedpsych.2023.102167 Peer Reviewed verified by ORBi |
van der Westhuizen, L., Niepel, C., Greiff, S., Fischbach, A., & Arens, A. K. (2023). The big-fish-little-pond effect on academic self-concept and interest in first- and third-grade students. Learning and Instruction, 87. doi:10.1016/j.learninstruc.2023.101802 Peer Reviewed verified by ORBi |
van der Westhuizen, L., Arens, A. K., Greiff, S., Fischbach, A., & Niepel, C. (2022). The generalized internal/external frame of reference model with academic self-concepts, interests, and anxieties in students from different language backgrounds. Contemporary Educational Psychology. doi:10.1016/j.cedpsych.2021.102037 Peer Reviewed verified by ORBi |
Franzen, P., Arens, A. K., Greiff, S., van der Westhuizen, L., Fischbach, A., Wollschläger, R., & Niepel, C. (2022). Developing and Validating a Short-Form Questionnaire for the Assessment of Seven Facets of Conscientiousness in Large-Scale Assessments. Journal of Personality Assessment, 104 (6), 759-773. doi:10.1080/00223891.2021.1998083 Peer Reviewed verified by ORBi |
Rojas, M., Nussbaum, M., Chiuminatto, P., Greiff, S., Krieger, F., & van der Westhuizen, L. (December 2021). Assessing collaborative problem-solving skills among elementary school students. Computers and Education, 175, 104313. doi:10.1016/J.COMPEDU.2021.104313 Peer reviewed |
van der Westhuizen, L., Franzen, P., Arens, A. K., Greiff, S., Fischbach, A., & Niepel, C. (July 2020). The development and validation of a short conscientiousness questionnaire for large-scale educational assessment [Paper presentation]. 12th Conference of the International Test Commission, Esch-sur-Alzette, Luxembourg. |
Franzen, P., van der Westhuizen, L., Arens, A. K., Fischbach, A., & Niepel, C. (April 2020). Does Conscientiousness Matter for Academic Success? Considering Different Facets of Conscientiousness and Different Educational Outcomes [Poster presentation]. AERA Annual Meeting, San Francisco, CA, United States. |
van der Westhuizen, L., Arens, A. K., Keller, U., Greiff, S., Fischbach, A., & Niepel, C. (April 2020). Self-concept, interest, and achievement within and across math and verbal domains in first- and third-graders [Paper presentation]. American Educational Research Association, San Francisco, CA, United States. |
Greiff, S., van der Westhuizen, L., Mund, M., Rauthmann, J., & Wetzel, E. (2020). Introducing new open science practices at EJPA. European Journal of Psychological Assessment. European Journal of Psychological Assessment, 36, 717-720. |
van der Westhuizen, L., Arens, K., Keller, U., Greiff, S., Fischbach, A., & Niepel, C. (06 November 2019). Dimensional and Social Comparison Effects on Domain-Specific Academic Self-Concepts and Interests with First- and Third-Grade Students [Paper presentation]. LuxERA Emerging Researchers' Conference, Esch-sur-Alzette, Luxembourg. |
van der Westhuizen, L., Arens, A. K., Greiff, S., Fischbach, A., & Niepel, C. (16 August 2019). Assimilation and Contrast Effects of Dimensional Comparisons in Self-Concepts, Interests & Anxieties [Paper presentation]. 18th Biennial EARLI Conference for Research on Learning and Instruction, Aachen, Germany. |
Franzen, P., van der Westhuizen, L., Greiff, S., Fischbach, A., & Niepel, C. (August 2019). Developing and validating a short-form assessment of conscientiousness competencies [Paper presentation]. 18th Biennial EARLI Conference for Research on Learning and Instruction, Aachen, Germany. |
van der Westhuizen, L., Talic, I., Greiff, S., Fischbach, A., & Niepel, C. (09 November 2018). Dimensional and Social Comparisons Effects on Domain-Specific Self-Concepts and Interests: A Study of Elementary School Children from Luxembourg Across Two Waves [Paper presentation]. Inaugural Conference of the Luxembourg Educational Research Association (LuxERA), Esch-sur-Alzette, Luxembourg. |
Franzen, P., van der Westhuizen, L., Greiff, S., Fischbach, A., & Niepel, C. (09 November 2018). Developing and validating a short-form questionnaire for the assessment of seven conscientiousness facets in educational large-scale assessments [Paper presentation]. Inaugural LuxERA Conference, Esch-sur-Alzette, Luxembourg. |