--- _id: '60027' author: - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich - first_name: Fabian Karl full_name: Hoya, Fabian Karl last_name: Hoya - first_name: Jan Roland full_name: Schulze, Jan Roland id: '29492' last_name: Schulze - first_name: Eva full_name: Blumberg, Eva id: '37549' last_name: Blumberg orcid: 0009-0004-1651-541X citation: ama: 'Hellmich F, Hoya FK, Schulze JR, Blumberg E. Team-Teaching angehender Lehrkräfte und Kompetenzen von Kindern im inklusiven naturwissenschaftlichen Sachunterricht. Vortrag auf der Tagung der Kommission „Grundschulforschung und Pädagogik der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft für Erziehungswissenschaft (DGfE). Thema: „Bildung ohne Grenzen denken. Visionen der Grundschulbildung im europäischen Raum" . In: Pädagogische Hochschule Vorarlberg; 2025.' apa: 'Hellmich, F., Hoya, F. K., Schulze, J. R., & Blumberg, E. (2025). Team-Teaching angehender Lehrkräfte und Kompetenzen von Kindern im inklusiven naturwissenschaftlichen Sachunterricht. Vortrag auf der Tagung der Kommission „Grundschulforschung und Pädagogik der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft für Erziehungswissenschaft (DGfE). Thema: „Bildung ohne Grenzen denken. Visionen der Grundschulbildung im europäischen Raum" .' bibtex: '@inproceedings{Hellmich_Hoya_Schulze_Blumberg_2025, place={Feldkirch, Österreich}, title={Team-Teaching angehender Lehrkräfte und Kompetenzen von Kindern im inklusiven naturwissenschaftlichen Sachunterricht. Vortrag auf der Tagung der Kommission „Grundschulforschung und Pädagogik der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft für Erziehungswissenschaft (DGfE). Thema: „Bildung ohne Grenzen denken. Visionen der Grundschulbildung im europäischen Raum" }, publisher={Pädagogische Hochschule Vorarlberg}, author={Hellmich, Frank and Hoya, Fabian Karl and Schulze, Jan Roland and Blumberg, Eva}, year={2025} }' chicago: 'Hellmich, Frank, Fabian Karl Hoya, Jan Roland Schulze, and Eva Blumberg. “Team-Teaching Angehender Lehrkräfte Und Kompetenzen von Kindern Im Inklusiven Naturwissenschaftlichen Sachunterricht. Vortrag Auf Der Tagung Der Kommission „Grundschulforschung Und Pädagogik Der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft Für Erziehungswissenschaft (DGfE). Thema: „Bildung Ohne Grenzen Denken. Visionen Der Grundschulbildung Im Europäischen Raum" .” Feldkirch, Österreich: Pädagogische Hochschule Vorarlberg, 2025.' ieee: 'F. Hellmich, F. K. Hoya, J. R. Schulze, and E. Blumberg, “Team-Teaching angehender Lehrkräfte und Kompetenzen von Kindern im inklusiven naturwissenschaftlichen Sachunterricht. Vortrag auf der Tagung der Kommission „Grundschulforschung und Pädagogik der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft für Erziehungswissenschaft (DGfE). Thema: „Bildung ohne Grenzen denken. Visionen der Grundschulbildung im europäischen Raum" ,” 2025.' mla: 'Hellmich, Frank, et al. Team-Teaching Angehender Lehrkräfte Und Kompetenzen von Kindern Im Inklusiven Naturwissenschaftlichen Sachunterricht. Vortrag Auf Der Tagung Der Kommission „Grundschulforschung Und Pädagogik Der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft Für Erziehungswissenschaft (DGfE). Thema: „Bildung Ohne Grenzen Denken. Visionen Der Grundschulbildung Im Europäischen Raum" . Pädagogische Hochschule Vorarlberg, 2025.' short: 'F. Hellmich, F.K. Hoya, J.R. Schulze, E. Blumberg, in: Pädagogische Hochschule Vorarlberg, Feldkirch, Österreich, 2025.' date_created: 2025-05-23T12:12:05Z date_updated: 2025-09-16T09:22:38Z department: - _id: '460' language: - iso: eng place: Feldkirch, Österreich publisher: Pädagogische Hochschule Vorarlberg status: public title: 'Team-Teaching angehender Lehrkräfte und Kompetenzen von Kindern im inklusiven naturwissenschaftlichen Sachunterricht. Vortrag auf der Tagung der Kommission „Grundschulforschung und Pädagogik der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft für Erziehungswissenschaft (DGfE). Thema: „Bildung ohne Grenzen denken. Visionen der Grundschulbildung im europäischen Raum" ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '60028' author: - first_name: Marwin Felix full_name: Löper, Marwin Felix id: '26693' last_name: Löper - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Löper MF, Hellmich F. Einstellungen und prosoziales Verhalten von Grundschulkindern gegenüber Peers mit emotional-sozialem Förderbedarf im inklusiven Unterricht. Vortrag auf der Tagung der Kommission „Grundschulforschung und Pädagogik der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft für Erziehungswissenschaft (DGfE). Thema: „Bildung ohne Grenzen denken. Visionen der Grundschulbildung im europäischen Raum". In: Pädagogische Hochschule Vorarlberg; 2025.' apa: 'Löper, M. F., & Hellmich, F. (2025). Einstellungen und prosoziales Verhalten von Grundschulkindern gegenüber Peers mit emotional-sozialem Förderbedarf im inklusiven Unterricht. Vortrag auf der Tagung der Kommission „Grundschulforschung und Pädagogik der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft für Erziehungswissenschaft (DGfE). Thema: „Bildung ohne Grenzen denken. Visionen der Grundschulbildung im europäischen Raum".' bibtex: '@inproceedings{Löper_Hellmich_2025, place={Feldkirch, Österreich}, title={Einstellungen und prosoziales Verhalten von Grundschulkindern gegenüber Peers mit emotional-sozialem Förderbedarf im inklusiven Unterricht. Vortrag auf der Tagung der Kommission „Grundschulforschung und Pädagogik der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft für Erziehungswissenschaft (DGfE). Thema: „Bildung ohne Grenzen denken. Visionen der Grundschulbildung im europäischen Raum"}, publisher={Pädagogische Hochschule Vorarlberg}, author={Löper, Marwin Felix and Hellmich, Frank}, year={2025} }' chicago: 'Löper, Marwin Felix, and Frank Hellmich. “Einstellungen Und Prosoziales Verhalten von Grundschulkindern Gegenüber Peers Mit Emotional-Sozialem Förderbedarf Im Inklusiven Unterricht. Vortrag Auf Der Tagung Der Kommission „Grundschulforschung Und Pädagogik Der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft Für Erziehungswissenschaft (DGfE). Thema: „Bildung Ohne Grenzen Denken. Visionen Der Grundschulbildung Im Europäischen Raum".” Feldkirch, Österreich: Pädagogische Hochschule Vorarlberg, 2025.' ieee: 'M. F. Löper and F. Hellmich, “Einstellungen und prosoziales Verhalten von Grundschulkindern gegenüber Peers mit emotional-sozialem Förderbedarf im inklusiven Unterricht. Vortrag auf der Tagung der Kommission „Grundschulforschung und Pädagogik der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft für Erziehungswissenschaft (DGfE). Thema: „Bildung ohne Grenzen denken. Visionen der Grundschulbildung im europäischen Raum",” 2025.' mla: 'Löper, Marwin Felix, and Frank Hellmich. Einstellungen Und Prosoziales Verhalten von Grundschulkindern Gegenüber Peers Mit Emotional-Sozialem Förderbedarf Im Inklusiven Unterricht. Vortrag Auf Der Tagung Der Kommission „Grundschulforschung Und Pädagogik Der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft Für Erziehungswissenschaft (DGfE). Thema: „Bildung Ohne Grenzen Denken. Visionen Der Grundschulbildung Im Europäischen Raum". Pädagogische Hochschule Vorarlberg, 2025.' short: 'M.F. Löper, F. Hellmich, in: Pädagogische Hochschule Vorarlberg, Feldkirch, Österreich, 2025.' date_created: 2025-05-23T12:14:10Z date_updated: 2025-09-16T09:21:24Z department: - _id: '460' language: - iso: eng place: Feldkirch, Österreich publisher: Pädagogische Hochschule Vorarlberg status: public title: 'Einstellungen und prosoziales Verhalten von Grundschulkindern gegenüber Peers mit emotional-sozialem Förderbedarf im inklusiven Unterricht. Vortrag auf der Tagung der Kommission „Grundschulforschung und Pädagogik der Primarstufe“, Sektion Schulpädagogik, Deutsche Gesellschaft für Erziehungswissenschaft (DGfE). Thema: „Bildung ohne Grenzen denken. Visionen der Grundschulbildung im europäischen Raum"' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '59251' author: - first_name: Pauline full_name: Finke, Pauline id: '73113' last_name: Finke - first_name: Jan Roland full_name: Schulze, Jan Roland id: '29492' last_name: Schulze - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Finke P, Schulze JR, Hellmich F. Exploring primary school teachers’ and special education teachers’ self-efficacy beliefs concerning inclusive education: A qualitative study. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ . In: University of Belgrade; 2025.' apa: 'Finke, P., Schulze, J. R., & Hellmich, F. (2025). Exploring primary school teachers’ and special education teachers’ self-efficacy beliefs concerning inclusive education: A qualitative study. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ .' bibtex: '@inproceedings{Finke_Schulze_Hellmich_2025, place={Belgrade}, title={Exploring primary school teachers’ and special education teachers’ self-efficacy beliefs concerning inclusive education: A qualitative study. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ }, publisher={University of Belgrade}, author={Finke, Pauline and Schulze, Jan Roland and Hellmich, Frank}, year={2025} }' chicago: 'Finke, Pauline, Jan Roland Schulze, and Frank Hellmich. “Exploring Primary School Teachers’ and Special Education Teachers’ Self-Efficacy Beliefs Concerning Inclusive Education: A Qualitative Study. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ .” Belgrade: University of Belgrade, 2025.' ieee: 'P. Finke, J. R. Schulze, and F. Hellmich, “Exploring primary school teachers’ and special education teachers’ self-efficacy beliefs concerning inclusive education: A qualitative study. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ ,” 2025.' mla: 'Finke, Pauline, et al. Exploring Primary School Teachers’ and Special Education Teachers’ Self-Efficacy Beliefs Concerning Inclusive Education: A Qualitative Study. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ . University of Belgrade, 2025.' short: 'P. Finke, J.R. Schulze, F. Hellmich, in: University of Belgrade, Belgrade, 2025.' date_created: 2025-04-02T11:04:30Z date_updated: 2025-09-16T09:23:25Z department: - _id: '460' language: - iso: eng place: Belgrade publisher: University of Belgrade status: public title: 'Exploring primary school teachers’ and special education teachers’ self-efficacy beliefs concerning inclusive education: A qualitative study. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '59249' author: - first_name: Nils full_name: Finke, Nils id: '57672' last_name: Finke - first_name: Margarita full_name: Knickenberg, Margarita id: '12978' last_name: Knickenberg orcid: 0000-0001-5521-0417 - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Finke N, Knickenberg M, Hellmich F. The role of teacher feedback for primary school students’ motivation and mathematical competencies. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ . In: BelgradeUniversity of Belgrade; 2025.' apa: 'Finke, N., Knickenberg, M., & Hellmich, F. (2025). The role of teacher feedback for primary school students’ motivation and mathematical competencies. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ .' bibtex: '@inproceedings{Finke_Knickenberg_Hellmich_2025, place={Belgrade}, title={The role of teacher feedback for primary school students’ motivation and mathematical competencies. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ }, publisher={BelgradeUniversity of Belgrade}, author={Finke, Nils and Knickenberg, Margarita and Hellmich, Frank}, year={2025} }' chicago: 'Finke, Nils, Margarita Knickenberg, and Frank Hellmich. “The Role of Teacher Feedback for Primary School Students’ Motivation and Mathematical Competencies. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ .” Belgrade: BelgradeUniversity of Belgrade, 2025.' ieee: 'N. Finke, M. Knickenberg, and F. Hellmich, “The role of teacher feedback for primary school students’ motivation and mathematical competencies. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ ,” 2025.' mla: 'Finke, Nils, et al. The Role of Teacher Feedback for Primary School Students’ Motivation and Mathematical Competencies. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ . BelgradeUniversity of Belgrade, 2025.' short: 'N. Finke, M. Knickenberg, F. Hellmich, in: BelgradeUniversity of Belgrade, Belgrade, 2025.' date_created: 2025-04-02T11:02:25Z date_updated: 2025-09-16T09:23:42Z department: - _id: '460' language: - iso: eng place: Belgrade publisher: BelgradeUniversity of Belgrade status: public title: 'The role of teacher feedback for primary school students’ motivation and mathematical competencies. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '59252' author: - first_name: Jan Roland full_name: Schulze, Jan Roland id: '29492' last_name: Schulze - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Schulze JR, Hellmich F. Pre-service teachers’ professional self-concept development concerning team-teaching in primary schools. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ . In: University of Belgrade; 2025.' apa: 'Schulze, J. R., & Hellmich, F. (2025). Pre-service teachers’ professional self-concept development concerning team-teaching in primary schools. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ .' bibtex: '@inproceedings{Schulze_Hellmich_2025, place={Belgrade}, title={Pre-service teachers’ professional self-concept development concerning team-teaching in primary schools. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ }, publisher={University of Belgrade}, author={Schulze, Jan Roland and Hellmich, Frank}, year={2025} }' chicago: 'Schulze, Jan Roland, and Frank Hellmich. “Pre-Service Teachers’ Professional Self-Concept Development Concerning Team-Teaching in Primary Schools. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ .” Belgrade: University of Belgrade, 2025.' ieee: 'J. R. Schulze and F. Hellmich, “Pre-service teachers’ professional self-concept development concerning team-teaching in primary schools. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ ,” 2025.' mla: 'Schulze, Jan Roland, and Frank Hellmich. Pre-Service Teachers’ Professional Self-Concept Development Concerning Team-Teaching in Primary Schools. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ . University of Belgrade, 2025.' short: 'J.R. Schulze, F. Hellmich, in: University of Belgrade, Belgrade, 2025.' date_created: 2025-04-02T11:05:34Z date_updated: 2025-09-16T09:23:05Z department: - _id: '460' language: - iso: eng place: Belgrade publisher: University of Belgrade status: public title: 'Pre-service teachers’ professional self-concept development concerning team-teaching in primary schools. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '59921' author: - first_name: Ingrid full_name: Scharlau, Ingrid id: '451' last_name: Scharlau orcid: 0000-0003-2364-9489 - first_name: Körber full_name: Miriam, Körber last_name: Miriam citation: ama: Scharlau I, Miriam K. Metaphors in 24 WIRED Level 5 Videos (Data Corpus). OSF; 2025. doi:10.17605/OSF.IO/94A2J apa: Scharlau, I., & Miriam, K. (2025). Metaphors in 24 WIRED Level 5 Videos (Data corpus). OSF. https://doi.org/10.17605/OSF.IO/94A2J bibtex: '@book{Scharlau_Miriam_2025, title={Metaphors in 24 WIRED Level 5 Videos (Data corpus)}, DOI={10.17605/OSF.IO/94A2J}, publisher={OSF}, author={Scharlau, Ingrid and Miriam, Körber}, year={2025} }' chicago: Scharlau, Ingrid, and Körber Miriam. Metaphors in 24 WIRED Level 5 Videos (Data Corpus). OSF, 2025. https://doi.org/10.17605/OSF.IO/94A2J. ieee: I. Scharlau and K. Miriam, Metaphors in 24 WIRED Level 5 Videos (Data corpus). OSF, 2025. mla: Scharlau, Ingrid, and Körber Miriam. Metaphors in 24 WIRED Level 5 Videos (Data Corpus). OSF, 2025, doi:10.17605/OSF.IO/94A2J. short: I. Scharlau, K. Miriam, Metaphors in 24 WIRED Level 5 Videos (Data Corpus), OSF, 2025. date_created: 2025-05-16T09:57:56Z date_updated: 2025-09-16T08:57:15Z department: - _id: '424' doi: 10.17605/OSF.IO/94A2J language: - iso: eng main_file_link: - open_access: '1' url: https://osf.io/94a2j/ oa: '1' project: - _id: '127' name: 'TRR 318 - C4: TRR 318 - Subproject C4 - Metaphern als Werkzeug des Erklärens' publisher: OSF status: public title: Metaphors in 24 WIRED Level 5 Videos (Data corpus) type: misc user_id: '451' year: '2025' ... --- _id: '58713' author: - first_name: Jan Roland full_name: Schulze, Jan Roland id: '29492' last_name: Schulze - first_name: Eva full_name: Blumberg, Eva id: '37549' last_name: Blumberg orcid: 0009-0004-1651-541X - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Schulze JR, Blumberg E, Hellmich F. Effects of a cooperation training on inclusion-related self-concepts of pre-service teachers. Poster Presentation. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” . In: University of Graz; 2025.' apa: 'Schulze, J. R., Blumberg, E., & Hellmich, F. (2025). Effects of a cooperation training on inclusion-related self-concepts of pre-service teachers. Poster Presentation. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” .' bibtex: '@inproceedings{Schulze_Blumberg_Hellmich_2025, place={Graz}, title={Effects of a cooperation training on inclusion-related self-concepts of pre-service teachers. Poster Presentation. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” }, publisher={University of Graz}, author={Schulze, Jan Roland and Blumberg, Eva and Hellmich, Frank}, year={2025} }' chicago: 'Schulze, Jan Roland, Eva Blumberg, and Frank Hellmich. “Effects of a Cooperation Training on Inclusion-Related Self-Concepts of Pre-Service Teachers. Poster Presentation. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the Minds and Brains for the Future’ .” Graz: University of Graz, 2025.' ieee: 'J. R. Schulze, E. Blumberg, and F. Hellmich, “Effects of a cooperation training on inclusion-related self-concepts of pre-service teachers. Poster Presentation. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the minds and brains for the future’ ,” 2025.' mla: 'Schulze, Jan Roland, et al. Effects of a Cooperation Training on Inclusion-Related Self-Concepts of Pre-Service Teachers. Poster Presentation. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the Minds and Brains for the Future” . University of Graz, 2025.' short: 'J.R. Schulze, E. Blumberg, F. Hellmich, in: University of Graz, Graz, 2025.' date_created: 2025-02-19T11:48:56Z date_updated: 2025-09-16T09:24:59Z department: - _id: '460' language: - iso: eng place: Graz publisher: University of Graz status: public title: 'Effects of a cooperation training on inclusion-related self-concepts of pre-service teachers. Poster Presentation. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '58714' author: - first_name: Nils full_name: Finke, Nils id: '57672' last_name: Finke - first_name: Margarita full_name: Knickenberg, Margarita id: '12978' last_name: Knickenberg orcid: 0000-0001-5521-0417 - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Finke N, Knickenberg M, Hellmich F. Feedback as a predictor of primary school students’ motivation and mathematical competence. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” . In: University of Graz; 2025.' apa: 'Finke, N., Knickenberg, M., & Hellmich, F. (2025). Feedback as a predictor of primary school students’ motivation and mathematical competence. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” .' bibtex: '@inproceedings{Finke_Knickenberg_Hellmich_2025, place={Graz}, title={Feedback as a predictor of primary school students’ motivation and mathematical competence. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” }, publisher={University of Graz}, author={Finke, Nils and Knickenberg, Margarita and Hellmich, Frank}, year={2025} }' chicago: 'Finke, Nils, Margarita Knickenberg, and Frank Hellmich. “Feedback as a Predictor of Primary School Students’ Motivation and Mathematical Competence. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the Minds and Brains for the Future’ .” Graz: University of Graz, 2025.' ieee: 'N. Finke, M. Knickenberg, and F. Hellmich, “Feedback as a predictor of primary school students’ motivation and mathematical competence. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the minds and brains for the future’ ,” 2025.' mla: 'Finke, Nils, et al. Feedback as a Predictor of Primary School Students’ Motivation and Mathematical Competence. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the Minds and Brains for the Future” . University of Graz, 2025.' short: 'N. Finke, M. Knickenberg, F. Hellmich, in: University of Graz, Graz, 2025.' date_created: 2025-02-19T11:50:01Z date_updated: 2025-09-16T09:24:35Z department: - _id: '460' language: - iso: eng place: Graz publisher: University of Graz status: public title: 'Feedback as a predictor of primary school students’ motivation and mathematical competence. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '58710' author: - first_name: Margarita full_name: Knickenberg, Margarita id: '12978' last_name: Knickenberg orcid: 0000-0001-5521-0417 - first_name: Fabian Karl full_name: Hoya, Fabian Karl last_name: Hoya - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Knickenberg M, Hoya FK, Hellmich F. Effects of parental feedback on children’s perceived feedback, motivation and achievement. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” . In: University of Graz; 2025.' apa: 'Knickenberg, M., Hoya, F. K., & Hellmich, F. (2025). Effects of parental feedback on children’s perceived feedback, motivation and achievement. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” .' bibtex: '@inproceedings{Knickenberg_Hoya_Hellmich_2025, place={Graz}, title={Effects of parental feedback on children’s perceived feedback, motivation and achievement. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” }, publisher={University of Graz}, author={Knickenberg, Margarita and Hoya, Fabian Karl and Hellmich, Frank}, year={2025} }' chicago: 'Knickenberg, Margarita, Fabian Karl Hoya, and Frank Hellmich. “Effects of Parental Feedback on Children’s Perceived Feedback, Motivation and Achievement. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the Minds and Brains for the Future’ .” Graz: University of Graz, 2025.' ieee: 'M. Knickenberg, F. K. Hoya, and F. Hellmich, “Effects of parental feedback on children’s perceived feedback, motivation and achievement. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the minds and brains for the future’ ,” 2025.' mla: 'Knickenberg, Margarita, et al. Effects of Parental Feedback on Children’s Perceived Feedback, Motivation and Achievement. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the Minds and Brains for the Future” . University of Graz, 2025.' short: 'M. Knickenberg, F.K. Hoya, F. Hellmich, in: University of Graz, Graz, 2025.' date_created: 2025-02-19T11:45:25Z date_updated: 2025-09-16T09:25:39Z department: - _id: '460' language: - iso: eng place: Graz publisher: University of Graz status: public title: 'Effects of parental feedback on children’s perceived feedback, motivation and achievement. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '58712' author: - first_name: Gamze full_name: Görel, Gamze last_name: Görel - first_name: Katja full_name: Franzen, Katja id: '75124' last_name: Franzen - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Görel G, Franzen K, Hellmich F. Differences in pre-service teachers’ self-efficacy beliefs and willingness for inclusive education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” . In: University of Graz; 2025.' apa: 'Görel, G., Franzen, K., & Hellmich, F. (2025). Differences in pre-service teachers’ self-efficacy beliefs and willingness for inclusive education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” .' bibtex: '@inproceedings{Görel_Franzen_Hellmich_2025, place={Graz}, title={Differences in pre-service teachers’ self-efficacy beliefs and willingness for inclusive education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” }, publisher={University of Graz}, author={Görel, Gamze and Franzen, Katja and Hellmich, Frank}, year={2025} }' chicago: 'Görel, Gamze, Katja Franzen, and Frank Hellmich. “Differences in Pre-Service Teachers’ Self-Efficacy Beliefs and Willingness for Inclusive Education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the Minds and Brains for the Future’ .” Graz: University of Graz, 2025.' ieee: 'G. Görel, K. Franzen, and F. Hellmich, “Differences in pre-service teachers’ self-efficacy beliefs and willingness for inclusive education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the minds and brains for the future’ ,” 2025.' mla: 'Görel, Gamze, et al. Differences in Pre-Service Teachers’ Self-Efficacy Beliefs and Willingness for Inclusive Education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the Minds and Brains for the Future” . University of Graz, 2025.' short: 'G. Görel, K. Franzen, F. Hellmich, in: University of Graz, Graz, 2025.' date_created: 2025-02-19T11:47:57Z date_updated: 2025-09-16T09:25:15Z department: - _id: '460' language: - iso: eng place: Graz publisher: University of Graz status: public title: 'Differences in pre-service teachers’ self-efficacy beliefs and willingness for inclusive education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '58715' author: - first_name: Marwin Felix full_name: Löper, Marwin Felix id: '26693' last_name: Löper - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Löper MF, Hellmich F. The role of teacher behaviour in students’ attitudes and support towards peers with disabilities. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” . In: University of Graz; 2025.' apa: 'Löper, M. F., & Hellmich, F. (2025). The role of teacher behaviour in students’ attitudes and support towards peers with disabilities. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” .' bibtex: '@inproceedings{Löper_Hellmich_2025, place={Graz}, title={The role of teacher behaviour in students’ attitudes and support towards peers with disabilities. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” }, publisher={University of Graz}, author={Löper, Marwin Felix and Hellmich, Frank}, year={2025} }' chicago: 'Löper, Marwin Felix, and Frank Hellmich. “The Role of Teacher Behaviour in Students’ Attitudes and Support towards Peers with Disabilities. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the Minds and Brains for the Future’ .” Graz: University of Graz, 2025.' ieee: 'M. F. Löper and F. Hellmich, “The role of teacher behaviour in students’ attitudes and support towards peers with disabilities. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the minds and brains for the future’ ,” 2025.' mla: 'Löper, Marwin Felix, and Frank Hellmich. The Role of Teacher Behaviour in Students’ Attitudes and Support towards Peers with Disabilities. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the Minds and Brains for the Future” . University of Graz, 2025.' short: 'M.F. Löper, F. Hellmich, in: University of Graz, Graz, 2025.' date_created: 2025-02-19T11:51:09Z date_updated: 2025-09-16T09:24:18Z department: - _id: '460' language: - iso: eng place: Graz publisher: University of Graz status: public title: 'The role of teacher behaviour in students’ attitudes and support towards peers with disabilities. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '58711' author: - first_name: Pauline full_name: Finke, Pauline id: '73113' last_name: Finke - first_name: Jan Roland full_name: Schulze, Jan Roland id: '29492' last_name: Schulze - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Finke P, Schulze JR, Hellmich F. Teachers’ self-efficacy beliefs and attitudes concerning inclusive education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” . In: University of Graz; 2025.' apa: 'Finke, P., Schulze, J. R., & Hellmich, F. (2025). Teachers’ self-efficacy beliefs and attitudes concerning inclusive education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” .' bibtex: '@inproceedings{Finke_Schulze_Hellmich_2025, place={Graz}, title={Teachers’ self-efficacy beliefs and attitudes concerning inclusive education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” }, publisher={University of Graz}, author={Finke, Pauline and Schulze, Jan Roland and Hellmich, Frank}, year={2025} }' chicago: 'Finke, Pauline, Jan Roland Schulze, and Frank Hellmich. “Teachers’ Self-Efficacy Beliefs and Attitudes Concerning Inclusive Education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the Minds and Brains for the Future’ .” Graz: University of Graz, 2025.' ieee: 'P. Finke, J. R. Schulze, and F. Hellmich, “Teachers’ self-efficacy beliefs and attitudes concerning inclusive education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. ‘Realising Potentials through Education: Shaping the minds and brains for the future’ ,” 2025.' mla: 'Finke, Pauline, et al. Teachers’ Self-Efficacy Beliefs and Attitudes Concerning Inclusive Education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the Minds and Brains for the Future” . University of Graz, 2025.' short: 'P. Finke, J.R. Schulze, F. Hellmich, in: University of Graz, Graz, 2025.' date_created: 2025-02-19T11:46:36Z date_updated: 2025-09-16T09:25:56Z department: - _id: '460' language: - iso: eng place: Graz publisher: University of Graz status: public title: 'Teachers’ self-efficacy beliefs and attitudes concerning inclusive education. Single Paper. The 21th Biennial EARLI (European Association for Research on Learning and Instruction) Conference on Learning and Instruction 2025. “Realising Potentials through Education: Shaping the minds and brains for the future” ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '59244' author: - first_name: Marwin Felix full_name: Löper, Marwin Felix id: '26693' last_name: Löper - first_name: Frank full_name: Hellmich, Frank id: '26282' last_name: Hellmich citation: ama: 'Löper MF, Hellmich F. Explanatory factors for students’ attitudes and their supportive behaviour towards peers with social and emotional disabilities. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ . In: University of Belgrade; 2025.' apa: 'Löper, M. F., & Hellmich, F. (2025). Explanatory factors for students’ attitudes and their supportive behaviour towards peers with social and emotional disabilities. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ .' bibtex: '@inproceedings{Löper_Hellmich_2025, place={Belgrad}, title={ Explanatory factors for students’ attitudes and their supportive behaviour towards peers with social and emotional disabilities. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ }, publisher={University of Belgrade}, author={Löper, Marwin Felix and Hellmich, Frank}, year={2025} }' chicago: 'Löper, Marwin Felix, and Frank Hellmich. “ Explanatory Factors for Students’ Attitudes and Their Supportive Behaviour towards Peers with Social and Emotional Disabilities. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ .” Belgrad: University of Belgrade, 2025.' ieee: 'M. F. Löper and F. Hellmich, “ Explanatory factors for students’ attitudes and their supportive behaviour towards peers with social and emotional disabilities. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ ,” 2025.' mla: 'Löper, Marwin Felix, and Frank Hellmich. Explanatory Factors for Students’ Attitudes and Their Supportive Behaviour towards Peers with Social and Emotional Disabilities. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ . University of Belgrade, 2025.' short: 'M.F. Löper, F. Hellmich, in: University of Belgrade, Belgrad, 2025.' date_created: 2025-04-02T11:01:16Z date_updated: 2025-09-16T09:24:03Z department: - _id: '460' language: - iso: eng place: Belgrad publisher: University of Belgrade status: public title: ' Explanatory factors for students’ attitudes and their supportive behaviour towards peers with social and emotional disabilities. Paper. ECER 2025 (European Conference on Educational Research). “Charting the Way Forward: Education, Research, Potentials and Perspectives“ ' type: conference_abstract user_id: '57672' year: '2025' ... --- _id: '61309' abstract: - lang: eng text: "Service ecosystems reshape service innovation by enabling value co-creation among diverse actors. However, small and medium-sized enterprises and public organizations face significant challenges navigating and leveraging these ecosystems due to resource constraints, knowledge gaps, and partnership difficulties. While digital innovation hubs have been introduced as potential intermediaries to foster innovation, existing models primarily focus on individual solutions and networking rather than orchestrating service innovation. This study investigates the design of a digital service innovation hub as an orchestrating entity that facilitates service innovation within ecosystems. Under the design science research paradigm, we analyze the challenges faced by small and medium-sized enterprises and public organizations and derive design requirements for these hubs. Based on 17 expert interviews and focus group validations, we define the problem\r\nspace and provide a requirements catalog for designing digital service innovation hubs as a step towards providing holistic support for service innovation initiatives." author: - first_name: Jannika Marie full_name: Schäfer, Jannika Marie id: '74374' last_name: Schäfer - first_name: Jonas full_name: Liebschner, Jonas last_name: Liebschner - first_name: Polina full_name: Rajko, Polina last_name: Rajko - first_name: Henrik full_name: Cohnen, Henrik last_name: Cohnen - first_name: Nina full_name: Lugmair, Nina last_name: Lugmair - first_name: Daniel full_name: Heinz, Daniel last_name: Heinz citation: ama: 'Schäfer JM, Liebschner J, Rajko P, Cohnen H, Lugmair N, Heinz D. Designing Digital Service Innovation Hubs: An Ecosystem Perspective on the Challenges and Requirements of SMEs and the Public Sector. In: Proceedings of the 20th International Conference on Wirtschaftsinformatik (WI 2025). Association for Information Systems (AIS); 2025.' apa: 'Schäfer, J. M., Liebschner, J., Rajko, P., Cohnen, H., Lugmair, N., & Heinz, D. (2025). Designing Digital Service Innovation Hubs: An Ecosystem Perspective on the Challenges and Requirements of SMEs and the Public Sector. Proceedings of the 20th International Conference on Wirtschaftsinformatik (WI 2025). 20th International Conference on Wirtschaftsinformatik (WI 2025), Münster, Germany.' bibtex: '@inproceedings{Schäfer_Liebschner_Rajko_Cohnen_Lugmair_Heinz_2025, place={Münster, Germany}, title={Designing Digital Service Innovation Hubs: An Ecosystem Perspective on the Challenges and Requirements of SMEs and the Public Sector}, booktitle={Proceedings of the 20th International Conference on Wirtschaftsinformatik (WI 2025)}, publisher={Association for Information Systems (AIS)}, author={Schäfer, Jannika Marie and Liebschner, Jonas and Rajko, Polina and Cohnen, Henrik and Lugmair, Nina and Heinz, Daniel}, year={2025} }' chicago: 'Schäfer, Jannika Marie, Jonas Liebschner, Polina Rajko, Henrik Cohnen, Nina Lugmair, and Daniel Heinz. “Designing Digital Service Innovation Hubs: An Ecosystem Perspective on the Challenges and Requirements of SMEs and the Public Sector.” In Proceedings of the 20th International Conference on Wirtschaftsinformatik (WI 2025). Münster, Germany: Association for Information Systems (AIS), 2025.' ieee: 'J. M. Schäfer, J. Liebschner, P. Rajko, H. Cohnen, N. Lugmair, and D. Heinz, “Designing Digital Service Innovation Hubs: An Ecosystem Perspective on the Challenges and Requirements of SMEs and the Public Sector,” presented at the 20th International Conference on Wirtschaftsinformatik (WI 2025), Münster, Germany, 2025.' mla: 'Schäfer, Jannika Marie, et al. “Designing Digital Service Innovation Hubs: An Ecosystem Perspective on the Challenges and Requirements of SMEs and the Public Sector.” Proceedings of the 20th International Conference on Wirtschaftsinformatik (WI 2025), Association for Information Systems (AIS), 2025.' short: 'J.M. Schäfer, J. Liebschner, P. Rajko, H. Cohnen, N. Lugmair, D. Heinz, in: Proceedings of the 20th International Conference on Wirtschaftsinformatik (WI 2025), Association for Information Systems (AIS), Münster, Germany, 2025.' conference: end_date: 17.09.2025 location: Münster, Germany name: 20th International Conference on Wirtschaftsinformatik (WI 2025) start_date: 14.09.2025 date_created: 2025-09-16T13:44:53Z date_updated: 2025-09-16T13:46:05Z department: - _id: '195' jel: - M15 keyword: - service innovation - ecosystem - innovation hubs - SMEs - public sector language: - iso: eng place: Münster, Germany project: - _id: '1250' name: 'SHAPE : Gestaltung von Dienstleistungsentwicklungsprozessen und lnnovationspartnerschaften mit Unternehmen' publication: Proceedings of the 20th International Conference on Wirtschaftsinformatik (WI 2025) publication_status: published publisher: Association for Information Systems (AIS) status: public title: 'Designing Digital Service Innovation Hubs: An Ecosystem Perspective on the Challenges and Requirements of SMEs and the Public Sector' type: conference user_id: '74374' year: '2025' ... --- _id: '61338' abstract: - lang: eng text: Conductive ferroelectric domain walls (DWs) represent a promising topical system for the development of nanoelectronic components and device sensors to be operational at elevated temperatures. DWs show very different properties as compared to their hosting bulk crystal, in particular with respect to the high local electrical conductivity. The objective of this work is to demonstrate DW conductivity up to temperatures as high as 400 °C which extends previous studies significantly. Experimental investigation of the DW conductivity of charged, inclined DWs is performed using 5 mol % MgO-doped lithium niobate single crystals. Current–voltage ( ) curves are determined by DC electrometer measurements and impedance spectroscopy and found to be identical. Moreover, impedance spectroscopy enables to recognize artifacts such as damaged electrodes. Temperature dependent measurements over repeated heating cycles reveal two distinct thermal activation energies for a given DW, with the higher of the activation energies only measured at higher temperatures. Depending on the specific sample, the higher activation energy is found above 160 °C to 230 °C. This suggests, in turn, that more than one type of defect/polaron is involved, and that the dominant transport mechanism changes with increasing temperature. First principles atomistic modeling suggests that the conductivity of inclined domain walls cannot be solely explained by the formation of a 2D carrier gas and must be supported by hopping processes. This holds true even at temperatures as high as 400 °C. Our investigations underline the potential to extend DW current based nanoelectronic and sensor applications even into the so-far unexplored temperature range up to 400 °C. article_number: '116949' article_type: original author: - first_name: Hendrik full_name: Wulfmeier, Hendrik last_name: Wulfmeier - first_name: Uliana full_name: Yakhnevych, Uliana last_name: Yakhnevych - first_name: Cornelius full_name: Boekhoff, Cornelius last_name: Boekhoff - first_name: Allan full_name: Diima, Allan last_name: Diima - first_name: Marlo full_name: Kunzner, Marlo last_name: Kunzner - first_name: Leonard M. full_name: Verhoff, Leonard M. last_name: Verhoff - first_name: Jonas full_name: Paul, Jonas last_name: Paul - first_name: Julius full_name: Ratzenberger, Julius last_name: Ratzenberger - first_name: Elke full_name: Beyreuther, Elke last_name: Beyreuther - first_name: Joshua full_name: Gössel, Joshua last_name: Gössel - first_name: Iuliia full_name: Kiseleva, Iuliia last_name: Kiseleva - first_name: Michael full_name: Rüsing, Michael id: '22501' last_name: Rüsing orcid: 0000-0003-4682-4577 - first_name: Simone full_name: Sanna, Simone last_name: Sanna - first_name: Lukas M. full_name: Eng, Lukas M. last_name: Eng - first_name: Holger full_name: Fritze, Holger last_name: Fritze citation: ama: Wulfmeier H, Yakhnevych U, Boekhoff C, et al. Demonstration of domain wall current in MgO-doped lithium niobate single crystals up to 400°C. Solid State Ionics. 2025;429. doi:10.1016/j.ssi.2025.116949 apa: Wulfmeier, H., Yakhnevych, U., Boekhoff, C., Diima, A., Kunzner, M., Verhoff, L. M., Paul, J., Ratzenberger, J., Beyreuther, E., Gössel, J., Kiseleva, I., Rüsing, M., Sanna, S., Eng, L. M., & Fritze, H. (2025). Demonstration of domain wall current in MgO-doped lithium niobate single crystals up to 400°C. Solid State Ionics, 429, Article 116949. https://doi.org/10.1016/j.ssi.2025.116949 bibtex: '@article{Wulfmeier_Yakhnevych_Boekhoff_Diima_Kunzner_Verhoff_Paul_Ratzenberger_Beyreuther_Gössel_et al._2025, title={Demonstration of domain wall current in MgO-doped lithium niobate single crystals up to 400°C}, volume={429}, DOI={10.1016/j.ssi.2025.116949}, number={116949}, journal={Solid State Ionics}, publisher={Elsevier BV}, author={Wulfmeier, Hendrik and Yakhnevych, Uliana and Boekhoff, Cornelius and Diima, Allan and Kunzner, Marlo and Verhoff, Leonard M. and Paul, Jonas and Ratzenberger, Julius and Beyreuther, Elke and Gössel, Joshua and et al.}, year={2025} }' chicago: Wulfmeier, Hendrik, Uliana Yakhnevych, Cornelius Boekhoff, Allan Diima, Marlo Kunzner, Leonard M. Verhoff, Jonas Paul, et al. “Demonstration of Domain Wall Current in MgO-Doped Lithium Niobate Single Crystals up to 400°C.” Solid State Ionics 429 (2025). https://doi.org/10.1016/j.ssi.2025.116949. ieee: 'H. Wulfmeier et al., “Demonstration of domain wall current in MgO-doped lithium niobate single crystals up to 400°C,” Solid State Ionics, vol. 429, Art. no. 116949, 2025, doi: 10.1016/j.ssi.2025.116949.' mla: Wulfmeier, Hendrik, et al. “Demonstration of Domain Wall Current in MgO-Doped Lithium Niobate Single Crystals up to 400°C.” Solid State Ionics, vol. 429, 116949, Elsevier BV, 2025, doi:10.1016/j.ssi.2025.116949. short: H. Wulfmeier, U. Yakhnevych, C. Boekhoff, A. Diima, M. Kunzner, L.M. Verhoff, J. Paul, J. Ratzenberger, E. Beyreuther, J. Gössel, I. Kiseleva, M. Rüsing, S. Sanna, L.M. Eng, H. Fritze, Solid State Ionics 429 (2025). date_created: 2025-09-17T16:18:18Z date_updated: 2025-09-17T16:19:51Z department: - _id: '15' - _id: '288' - _id: '623' doi: 10.1016/j.ssi.2025.116949 intvolume: ' 429' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1016/j.ssi.2025.116949 oa: '1' publication: Solid State Ionics publication_identifier: issn: - 0167-2738 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: Demonstration of domain wall current in MgO-doped lithium niobate single crystals up to 400°C type: journal_article user_id: '22501' volume: 429 year: '2025' ... --- _id: '61337' abstract: - lang: eng text: Lithium niobate–tantalate mixed (LNT) crystals promise improved performance and new applications for optical, piezomechanical, or electrical devices when compared to the end composition compounds lithium niobate and lithium tantalate. The macroscopic properties of ferroelectrics highly depend on the structure of the underlying ferroelectric domains, which within mixed crystals can interact with the local changes in chemical compositions. In this work, we demonstrate how ferroelectric domain walls can unambiguously be identified and distinguished from local changes in composition by correlating piezoresponse force microscopy with second harmonic generation microscopy, using the Cherenkov contrast, reference crystal contrast, and negative phase mismatching contrast. We demonstrate how measuring the associated intensity change when approaching negative phase mismatching can be used to deduce the local tantalum concentration fast and over a large sample area. Based on these results, we study the natural domain structures that appear from Czochralski-grown, multi-domain LNT solid solution crystals. The developed results and methods serve as the central foundation to poling these mixed crystal systems and are key for their integration and applications. article_number: '034101' author: - first_name: Boris full_name: Koppitz, Boris last_name: Koppitz - first_name: Tanya full_name: Saxena, Tanya last_name: Saxena - first_name: Felix full_name: Bernhardt, Felix last_name: Bernhardt - first_name: Steffen full_name: Ganschow, Steffen last_name: Ganschow - first_name: Simone full_name: Sanna, Simone last_name: Sanna - first_name: Michael full_name: Rüsing, Michael id: '22501' last_name: Rüsing orcid: 0000-0003-4682-4577 - first_name: Lukas M. full_name: Eng, Lukas M. last_name: Eng citation: ama: Koppitz B, Saxena T, Bernhardt F, et al. Second harmonic generation contrasts of ferroelectric domain structures and composition in lithium niobate–tantalate mixed crystals. Journal of Applied Physics. 2025;138(3). doi:10.1063/5.0276183 apa: Koppitz, B., Saxena, T., Bernhardt, F., Ganschow, S., Sanna, S., Rüsing, M., & Eng, L. M. (2025). Second harmonic generation contrasts of ferroelectric domain structures and composition in lithium niobate–tantalate mixed crystals. Journal of Applied Physics, 138(3), Article 034101. https://doi.org/10.1063/5.0276183 bibtex: '@article{Koppitz_Saxena_Bernhardt_Ganschow_Sanna_Rüsing_Eng_2025, title={Second harmonic generation contrasts of ferroelectric domain structures and composition in lithium niobate–tantalate mixed crystals}, volume={138}, DOI={10.1063/5.0276183}, number={3034101}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Koppitz, Boris and Saxena, Tanya and Bernhardt, Felix and Ganschow, Steffen and Sanna, Simone and Rüsing, Michael and Eng, Lukas M.}, year={2025} }' chicago: Koppitz, Boris, Tanya Saxena, Felix Bernhardt, Steffen Ganschow, Simone Sanna, Michael Rüsing, and Lukas M. Eng. “Second Harmonic Generation Contrasts of Ferroelectric Domain Structures and Composition in Lithium Niobate–Tantalate Mixed Crystals.” Journal of Applied Physics 138, no. 3 (2025). https://doi.org/10.1063/5.0276183. ieee: 'B. Koppitz et al., “Second harmonic generation contrasts of ferroelectric domain structures and composition in lithium niobate–tantalate mixed crystals,” Journal of Applied Physics, vol. 138, no. 3, Art. no. 034101, 2025, doi: 10.1063/5.0276183.' mla: Koppitz, Boris, et al. “Second Harmonic Generation Contrasts of Ferroelectric Domain Structures and Composition in Lithium Niobate–Tantalate Mixed Crystals.” Journal of Applied Physics, vol. 138, no. 3, 034101, AIP Publishing, 2025, doi:10.1063/5.0276183. short: B. Koppitz, T. Saxena, F. Bernhardt, S. Ganschow, S. Sanna, M. Rüsing, L.M. Eng, Journal of Applied Physics 138 (2025). date_created: 2025-09-17T16:16:04Z date_updated: 2025-09-17T16:18:02Z department: - _id: '15' - _id: '623' doi: 10.1063/5.0276183 funded_apc: '1' intvolume: ' 138' issue: '3' language: - iso: eng main_file_link: - open_access: '1' url: https://pubs.aip.org/aip/jap/article/138/3/034101/3352909 oa: '1' publication: Journal of Applied Physics publication_identifier: issn: - 0021-8979 - 1089-7550 publication_status: published publisher: AIP Publishing quality_controlled: '1' status: public title: Second harmonic generation contrasts of ferroelectric domain structures and composition in lithium niobate–tantalate mixed crystals type: journal_article user_id: '22501' volume: 138 year: '2025' ... --- _id: '61332' author: - first_name: Heike M. full_name: Buhl, Heike M. id: '27152' last_name: Buhl - first_name: Josephine Beryl full_name: Fisher, Josephine Beryl id: '56345' last_name: Fisher orcid: 0000-0002-9997-9241 - first_name: Katharina J. full_name: Rohlfing, Katharina J. id: '50352' last_name: Rohlfing orcid: 0000-0002-5676-8233 citation: ama: 'Buhl HM, Fisher JB, Rohlfing KJ. Role Perception Questionnaire: Co-Construction. Scales Manual. OSF; 2025.' apa: 'Buhl, H. M., Fisher, J. B., & Rohlfing, K. J. (2025). Role Perception Questionnaire: Co-construction. Scales manual. OSF.' bibtex: '@book{Buhl_Fisher_Rohlfing_2025, title={Role Perception Questionnaire: Co-construction. Scales manual}, publisher={OSF}, author={Buhl, Heike M. and Fisher, Josephine Beryl and Rohlfing, Katharina J.}, year={2025} }' chicago: 'Buhl, Heike M., Josephine Beryl Fisher, and Katharina J. Rohlfing. Role Perception Questionnaire: Co-Construction. Scales Manual. OSF, 2025.' ieee: 'H. M. Buhl, J. B. Fisher, and K. J. Rohlfing, Role Perception Questionnaire: Co-construction. Scales manual. OSF, 2025.' mla: 'Buhl, Heike M., et al. Role Perception Questionnaire: Co-Construction. Scales Manual. OSF, 2025.' short: 'H.M. Buhl, J.B. Fisher, K.J. Rohlfing, Role Perception Questionnaire: Co-Construction. Scales Manual, OSF, 2025.' date_created: 2025-09-17T15:04:28Z date_updated: 2025-09-17T15:06:22Z department: - _id: '427' language: - iso: eng main_file_link: - url: https://osf.io/bnem2/files/osfstorage/68677f0b45587b0093f71a0f project: - _id: '111' name: 'TRR 318; TP A01: Adaptives Erklären' publisher: OSF status: public title: 'Role Perception Questionnaire: Co-construction. Scales manual' type: report user_id: '90826' year: '2025' ... --- _id: '61341' author: - first_name: Janis full_name: Beimdiek, Janis id: '45788' last_name: Beimdiek orcid: 0009-0001-1348-496X - first_name: Hans-Joachim full_name: Schmid, Hans-Joachim id: '464' last_name: Schmid orcid: 000-0001-8590-1921 citation: ama: 'Beimdiek J, Schmid H-J. SFS-gestützte Synthese von Katalysatorpartikeln zur selektiven katalytischen Reduktion von NOx. In: ; 2025.' apa: Beimdiek, J., & Schmid, H.-J. (2025). SFS-gestützte Synthese von Katalysatorpartikeln zur selektiven katalytischen Reduktion von NOx. 32. Deutscher Flammentag, Paderborn. bibtex: '@inproceedings{Beimdiek_Schmid_2025, title={SFS-gestützte Synthese von Katalysatorpartikeln zur selektiven katalytischen Reduktion von NOx}, author={Beimdiek, Janis and Schmid, Hans-Joachim}, year={2025} }' chicago: Beimdiek, Janis, and Hans-Joachim Schmid. “SFS-Gestützte Synthese von Katalysatorpartikeln Zur Selektiven Katalytischen Reduktion von NOx,” 2025. ieee: J. Beimdiek and H.-J. Schmid, “SFS-gestützte Synthese von Katalysatorpartikeln zur selektiven katalytischen Reduktion von NOx,” presented at the 32. Deutscher Flammentag, Paderborn, 2025. mla: Beimdiek, Janis, and Hans-Joachim Schmid. SFS-Gestützte Synthese von Katalysatorpartikeln Zur Selektiven Katalytischen Reduktion von NOx. 2025. short: 'J. Beimdiek, H.-J. Schmid, in: 2025.' conference: end_date: 2025-09-17 location: Paderborn name: 32. Deutscher Flammentag start_date: 2025-09-15 date_created: 2025-09-18T08:37:33Z date_updated: 2025-09-18T08:50:55Z ddc: - '660' department: - _id: '150' - _id: '9' file: - access_level: closed content_type: application/pdf creator: jludwig date_created: 2025-09-18T08:36:42Z date_updated: 2025-09-18T08:36:42Z file_id: '61342' file_name: Manuskript_JB_Flammentag2025.pdf file_size: 490711 relation: main_file success: 1 file_date_updated: 2025-09-18T08:36:42Z has_accepted_license: '1' language: - iso: eng status: public title: SFS-gestützte Synthese von Katalysatorpartikeln zur selektiven katalytischen Reduktion von NOx type: conference user_id: '45788' year: '2025' ... --- _id: '61343' author: - first_name: Janis full_name: Beimdiek, Janis id: '45788' last_name: Beimdiek orcid: 0009-0001-1348-496X - first_name: Hans-Joachim full_name: Schmid, Hans-Joachim id: '464' last_name: Schmid orcid: 000-0001-8590-1921 citation: ama: 'Beimdiek J, Schmid H-J. Influence of surface impurities on the catalytic activity of nanoparticles synthesized by a spray flame synthesis (oral presentation). In: ; 2025.' apa: Beimdiek, J., & Schmid, H.-J. (2025). Influence of surface impurities on the catalytic activity of nanoparticles synthesized by a spray flame synthesis (oral presentation). International Congress on Particle Technology (PARTEC), Nürnberg. bibtex: '@inproceedings{Beimdiek_Schmid_2025, title={Influence of surface impurities on the catalytic activity of nanoparticles synthesized by a spray flame synthesis (oral presentation)}, author={Beimdiek, Janis and Schmid, Hans-Joachim}, year={2025} }' chicago: Beimdiek, Janis, and Hans-Joachim Schmid. “Influence of Surface Impurities on the Catalytic Activity of Nanoparticles Synthesized by a Spray Flame Synthesis (Oral Presentation),” 2025. ieee: J. Beimdiek and H.-J. Schmid, “Influence of surface impurities on the catalytic activity of nanoparticles synthesized by a spray flame synthesis (oral presentation),” presented at the International Congress on Particle Technology (PARTEC), Nürnberg, 2025. mla: Beimdiek, Janis, and Hans-Joachim Schmid. Influence of Surface Impurities on the Catalytic Activity of Nanoparticles Synthesized by a Spray Flame Synthesis (Oral Presentation). 2025. short: 'J. Beimdiek, H.-J. Schmid, in: 2025.' conference: end_date: 2025-09-25 location: Nürnberg name: International Congress on Particle Technology (PARTEC) start_date: 2025-09-23 date_created: 2025-09-18T08:43:43Z date_updated: 2025-09-18T08:54:36Z department: - _id: '150' - _id: '9' language: - iso: eng status: public title: Influence of surface impurities on the catalytic activity of nanoparticles synthesized by a spray flame synthesis (oral presentation) type: conference_abstract user_id: '45788' year: '2025' ... --- _id: '59566' author: - first_name: Janis full_name: Beimdiek, Janis id: '45788' last_name: Beimdiek orcid: 0009-0001-1348-496X - first_name: Hans-Joachim full_name: Schmid, Hans-Joachim id: '464' last_name: Schmid orcid: 000-0001-8590-1921 citation: ama: 'Beimdiek J, Schmid H-J. Selektive katalytische Reduktion von NOx an gasphasensynthetisierten Katalysatorpartikeln (Vortrag). In: ; 2025.' apa: Beimdiek, J., & Schmid, H.-J. (2025). Selektive katalytische Reduktion von NOx an gasphasensynthetisierten Katalysatorpartikeln (Vortrag). Jahrestreffen der DECHEMA / VDI Fachgruppe Aerosoltechnik (AT) 2025, Clausthal-Zellerfeld. bibtex: '@inproceedings{Beimdiek_Schmid_2025, title={Selektive katalytische Reduktion von NOx an gasphasensynthetisierten Katalysatorpartikeln (Vortrag)}, author={Beimdiek, Janis and Schmid, Hans-Joachim}, year={2025} }' chicago: Beimdiek, Janis, and Hans-Joachim Schmid. “Selektive katalytische Reduktion von NOx an gasphasensynthetisierten Katalysatorpartikeln (Vortrag),” 2025. ieee: J. Beimdiek and H.-J. Schmid, “Selektive katalytische Reduktion von NOx an gasphasensynthetisierten Katalysatorpartikeln (Vortrag),” presented at the Jahrestreffen der DECHEMA / VDI Fachgruppe Aerosoltechnik (AT) 2025, Clausthal-Zellerfeld, 2025. mla: Beimdiek, Janis, and Hans-Joachim Schmid. Selektive katalytische Reduktion von NOx an gasphasensynthetisierten Katalysatorpartikeln (Vortrag). 2025. short: 'J. Beimdiek, H.-J. Schmid, in: 2025.' conference: end_date: 2025-03-27 location: Clausthal-Zellerfeld name: Jahrestreffen der DECHEMA / VDI Fachgruppe Aerosoltechnik (AT) 2025 start_date: 2025-03-26 date_created: 2025-04-14T11:42:27Z date_updated: 2025-09-18T08:49:41Z department: - _id: '150' - _id: '9' language: - iso: ger status: public title: Selektive katalytische Reduktion von NOx an gasphasensynthetisierten Katalysatorpartikeln (Vortrag) type: conference_abstract user_id: '45788' year: '2025' ...