| Redefining action competence: The case of sustainable development W Sass, J Boeve-de Pauw, D Olsson, N Gericke, S De Maeyer, ... The Journal of Environmental Education 51 (4), 292-305, 2020 | 186 | 2020 |
| Self-perceived action competence for sustainability: The theoretical grounding and empirical validation of a novel research instrument D Olsson, N Gericke, W Sass, J Boeve-de Pauw Environmental Education Research 26 (5), 742-760, 2020 | 152 | 2020 |
| Development and validation of an instrument for measuring action competence in sustainable development within early adolescents: the action competence in sustainable … W Sass, JB Pauw, SD Maeyer, PV Petegem Environmental Education Research 27 (9), 1284-1304, 2021 | 54 | 2021 |
| Actions for sustainable development through young students’ eyes W Sass, A Quintelier, J Boeve-de Pauw, S De Maeyer, N Gericke, ... Environmental Education Research 27 (2), 234-253, 2021 | 30 | 2021 |
| Honing action competence in sustainable development: What happens in classrooms matters W Sass, S De Maeyer, J Boeve-de Pauw, P Van Petegem Environment, Development and Sustainability 25 (4), 3649-3670, 2023 | 27 | 2023 |
| “Why (Should) I Do Something for the Environment?” Profiles of Flemish Adolescents’ Motivation Toward the Environment W Sass, JB Pauw, V Donche, PV Petegem Sustainability 10 (7), 2579, 2018 | 24 | 2018 |
| Measuring professional action competence in education for sustainable development (PACesd) W Sass, E Claes, JB Pauw, S De Maeyer, W Schelfhout, P Van Petegem, ... Environmental education research 28 (2), 260-275, 2022 | 22 | 2022 |
| Effectiveness of education for sustainability: The importance of an action-oriented approach W Sass, S De Maeyer, J Boeve-de Pauw, P Van Petegem Environmental Education Research 30 (4), 479-498, 2024 | 18 | 2024 |
| Differences in teachers’ professional action competence in education for sustainable development: The importance of teacher co-learning MM Isac, W Sass, JB Pauw, S De Maeyer, W Schelfhout, P Van Petegem, ... Sustainability 14 (2), 767, 2022 | 18 | 2022 |
| Enabling effective education for sustainable development: Investigating the connection between the school organization and students’ action competence D Verhelst, J Vanhoof, S De Maeyer, W Sass, P Van Petegem The Journal of Environmental Education 53 (4), 171-185, 2022 | 9 | 2022 |
| Differences in teachers’ professional action competence in education for sustainable development: the importance of teacher co-learning. Sustainability, 14 (2), 767 MM Isac, W Sass, JB Pauw, S De Maeyer, W Schelfhout, P Van Petegem, ... | 6 | 2022 |
| How Education Can Be Leveraged to Foster Adolescents’ Nature Connection S Heyman, T Jansen, W Sass, N Michels, JB Pauw, P Van Petegem, ... Outdoor environmental education in the contemporary world, 83-94, 2023 | 3 | 2023 |
| Prepared to act for a sustainable future? Early adolescents’ action competence as a learning outcome of education for sustainable development W Sass University of Antwerp, 2022 | 3 | 2022 |
| Natuurbetrokkenheid bij jongeren in het Secundair Onderwijs: literatuurstudie en casestudie: wetenschappelijk rapport S Heyman, T Jansen, W Sass, J Boeve-de Pauw, H Keune, N Michels, ... | 1 | 2021 |
| Knowledge and Willingness to Act Pro-environmentally. Perspectives from IEA TIMSS 2019 and ICCS 2016 Data: An Introduction MM Isac, W Sass, A Sandoval-Hernández Knowledge and Willingness to Act Pro-Environmentally: Perspectives from IEA …, 2025 | | 2025 |
| Theoretical Approaches: Operationalizing Action Competence as a Learning Outcome of Education for Sustainable Development Using International Large-Scale Assessments W Sass, JB Pauw, D Olsson, N Gericke, P Van Petegem Knowledge and Willingness to Act Pro-Environmentally: Perspectives from IEA …, 2025 | | 2025 |
| Environmental Knowledge and Willingness to Act Pro-environmentally: Final Remarks MM Isac, W Sass, A Sandoval-Hernández Knowledge and Willingness to Act Pro-Environmentally, 167, 2025 | | 2025 |
| Knowledge and Willingness to Act Pro-Environmentally: Perspectives from IEA TIMSS 2019 and ICCS 2016 Data MM Isac, A Sandoval-Hernández, W Sass Springer Nature, 2025 | | 2025 |
| Measurement invariance of the action competence in sustainable development questionnaire: can we compare between groups? M Van Harskamp, S De Maeyer, W Sass, P Van Petegem, ... Environmental Education Research, 1-14, 2024 | | 2024 |
| Wetenschappelijke onderbouwing voor een kwalitatieve, effectieve en efficiënte opvolging van de werking van Duurzaam Educatiepunt.: Methodologische nota J Van Ongevalle, J Boeve-de Pauw, W Sass, P van Petegem KU Leuven, 2023 | | 2023 |
