[{"oa":"1","quality_controlled":"1","citation":{"chicago":"Rezat, Sebastian. “Students’ Mathematical Feedback Processes Using a Digital Curriculum Resource: A Qualitative Perspective.” <i>ZDM – Mathematics Education</i>, 2026. <a href=\"https://doi.org/10.1007/s11858-026-01821-4\">https://doi.org/10.1007/s11858-026-01821-4</a>.","short":"S. Rezat, ZDM – Mathematics Education (2026).","apa":"Rezat, S. (2026). Students’ mathematical feedback processes using a digital curriculum resource: A qualitative perspective. <i>ZDM – Mathematics Education</i>. <a href=\"https://doi.org/10.1007/s11858-026-01821-4\">https://doi.org/10.1007/s11858-026-01821-4</a>","ieee":"S. Rezat, “Students’ mathematical feedback processes using a digital curriculum resource: A qualitative perspective,” <i>ZDM – Mathematics Education</i>, 2026, doi: <a href=\"https://doi.org/10.1007/s11858-026-01821-4\">10.1007/s11858-026-01821-4</a>.","ama":"Rezat S. Students’ mathematical feedback processes using a digital curriculum resource: A qualitative perspective. <i>ZDM – Mathematics Education</i>. Published online 2026. doi:<a href=\"https://doi.org/10.1007/s11858-026-01821-4\">10.1007/s11858-026-01821-4</a>","bibtex":"@article{Rezat_2026, title={Students’ mathematical feedback processes using a digital curriculum resource: A qualitative perspective}, DOI={<a href=\"https://doi.org/10.1007/s11858-026-01821-4\">10.1007/s11858-026-01821-4</a>}, journal={ZDM – Mathematics Education}, publisher={Springer Science and Business Media LLC}, author={Rezat, Sebastian}, year={2026} }","mla":"Rezat, Sebastian. “Students’ Mathematical Feedback Processes Using a Digital Curriculum Resource: A Qualitative Perspective.” <i>ZDM – Mathematics Education</i>, Springer Science and Business Media LLC, 2026, doi:<a href=\"https://doi.org/10.1007/s11858-026-01821-4\">10.1007/s11858-026-01821-4</a>."},"user_id":"31132","ddc":["370"],"_id":"66836","publisher":"Springer Science and Business Media LLC","status":"public","type":"journal_article","department":[{"_id":"360"}],"date_created":"2026-08-24T14:17:44Z","abstract":[{"text":"This qualitative case study investigates how automated feedback from a widely accessible digital curriculum resource influences students’ mathematics learning. Drawing on a dialogic feedback framework, the study analyzes students’ feedback processes in an ecologically valid learning context. Grounded in a sociocultural perspective, the framework integrates Carless’ dialogic conceptualization of feedback, Shute’s feedback typology, and Vergnaud’s scheme theory. Eight eighth-graders from a German secondary school worked individually on percentage problems at home, video-recorded via online conferencing. Data included screen recordings and think-aloud protocols, which were analyzed using qualitative text analysis. Results reveal large individual differences in feedback processes—students vary in when and how they access feedback messages and how they make sense of them. Successfully solving a task after feedback does not always indicate understanding; in some cases, feedback aided procedural completion without conceptual insight. The effectiveness depended on the alignment between task design, feedback message content, and students’ actual difficulties. The study concludes that qualitative analysis of feedback processes with digital technologies in ecologically valid settings is necessary to target specific student difficulties and promote learning.</jats:p>","lang":"eng"}],"publication":"ZDM – Mathematics Education","doi":"10.1007/s11858-026-01821-4","main_file_link":[{"url":"https://doi.org/10.1007/s11858-026-01821-4","open_access":"1"}],"language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2026-08-25T07:00:44Z","article_type":"original","year":"2026","title":"Students’ mathematical feedback processes using a digital curriculum resource: A qualitative perspective","publication_identifier":{"issn":["1863-9690","1863-9704"]},"author":[{"first_name":"Sebastian","last_name":"Rezat","full_name":"Rezat, Sebastian"}]},{"author":[{"full_name":"Beyer, Bianca","last_name":"Beyer","first_name":"Bianca"},{"full_name":"Flagmeier, Vanessa","first_name":"Vanessa","last_name":"Flagmeier"},{"id":"54068","full_name":"Kosi, Urska","orcid":"0009-0009-2545-5929","last_name":"Kosi","first_name":"Urska"}],"publication_identifier":{"issn":["1556-5068"]},"title":"Private Peers’ Disclosure Transparency and Public Firms’ Information Environment","year":"2026","status":"public","date_updated":"2026-08-25T09:58:22Z","publication_status":"published","_id":"65862","publisher":"TRR 266 Accounting for Transparency","language":[{"iso":"eng"}],"series_title":"TRR 266 Accounting for Transparency Working Paper Series No. 143","doi":"10.2139/ssrn.4438123","user_id":"15866","citation":{"short":"B. Beyer, V. Flagmeier, U. Kosi, Private Peers’ Disclosure Transparency and Public Firms’ Information Environment, TRR 266 Accounting for Transparency, 2026.","chicago":"Beyer, Bianca, Vanessa Flagmeier, and Urska Kosi. <i>Private Peers’ Disclosure Transparency and Public Firms’ Information Environment</i>. TRR 266 Accounting for Transparency Working Paper Series No. 143. TRR 266 Accounting for Transparency, 2026. <a href=\"https://doi.org/10.2139/ssrn.4438123\">https://doi.org/10.2139/ssrn.4438123</a>.","apa":"Beyer, B., Flagmeier, V., &#38; Kosi, U. (2026). <i>Private Peers’ Disclosure Transparency and Public Firms’ Information Environment</i>. TRR 266 Accounting for Transparency. <a href=\"https://doi.org/10.2139/ssrn.4438123\">https://doi.org/10.2139/ssrn.4438123</a>","ieee":"B. Beyer, V. Flagmeier, and U. Kosi, <i>Private Peers’ Disclosure Transparency and Public Firms’ Information Environment</i>. TRR 266 Accounting for Transparency, 2026.","ama":"Beyer B, Flagmeier V, Kosi U. <i>Private Peers’ Disclosure Transparency and Public Firms’ Information Environment</i>. TRR 266 Accounting for Transparency; 2026. doi:<a href=\"https://doi.org/10.2139/ssrn.4438123\">10.2139/ssrn.4438123</a>","bibtex":"@book{Beyer_Flagmeier_Kosi_2026, series={TRR 266 Accounting for Transparency Working Paper Series No. 143}, title={Private Peers’ Disclosure Transparency and Public Firms’ Information Environment}, DOI={<a href=\"https://doi.org/10.2139/ssrn.4438123\">10.2139/ssrn.4438123</a>}, publisher={TRR 266 Accounting for Transparency}, author={Beyer, Bianca and Flagmeier, Vanessa and Kosi, Urska}, year={2026}, collection={TRR 266 Accounting for Transparency Working Paper Series No. 143} }","mla":"Beyer, Bianca, et al. <i>Private Peers’ Disclosure Transparency and Public Firms’ Information Environment</i>. TRR 266 Accounting for Transparency, 2026, doi:<a href=\"https://doi.org/10.2139/ssrn.4438123\">10.2139/ssrn.4438123</a>."},"abstract":[{"text":"This study examines how private peers’ disclosure transparency affects public firms’ information environment, captured through analyst forecast behavior. Focusing on the most important private firms operating in U.S. industries, we investigate whether private peer disclosure—despite differing substantially from public firm disclosure—is incorporated into analysts’ forecasts. In a cross-sectional analysis, we document lower forecast quality in industries where private peers’ disclosure intensity is low. In contrast, when private peers’ disclosure intensity is high, forecast quality does not differ from that in industries with only public peers. We find consistent results for a subsample of U.S. private peers. Consistent with this interpretation, a difference-in-differences analysis documents increased analyst forecast activity around the disclosure dates of private peers. Together, these findings indicate that analysts incorporate private peers’ information when these peers are both economically important and sufficiently transparent, and highlight that variation in private firms’ disclosure intensity generates heterogenous externalities for public firms. Overall, our evidence supports a cost-benefit trade-off in analysts’ information acquisition, and, by documenting the relevance of private peers’ information for public firms, contributes to the debate on the externalities of private firms’ disclosure transparency.","lang":"eng"}],"date_created":"2026-06-15T08:15:56Z","department":[{"_id":"186"},{"_id":"551"},{"_id":"635"}],"type":"working_paper"},{"title":"  Poiesis des Selbst. Eine raumtheoretische Bestimmung des ‚Devianz-Orts‘ anhand von Analysen zu Lutz Seilers Romanen «Kruso» und «Stern 111» ","status":"public","year":"2026","author":[{"id":"78820","full_name":"Heerdegen, Björn","last_name":"Heerdegen","first_name":"Björn"}],"date_updated":"2026-08-25T06:56:52Z","intvolume":"        70","language":[{"iso":"ger"}],"_id":"66841","series_title":"Historisch-kritische Arbeiten zur deutschen Literatur","publisher":"Peter Lang","doi":"10.3726/b23358","user_id":"78820","volume":70,"citation":{"mla":"Heerdegen, Björn. <i>  Poiesis des Selbst. Eine raumtheoretische Bestimmung des ‚Devianz-Orts‘ anhand von Analysen zu Lutz Seilers Romanen «Kruso» und «Stern 111» </i>. Peter Lang, 2026, doi:<a href=\"https://doi.org/10.3726/b23358\">10.3726/b23358</a>.","bibtex":"@book{Heerdegen_2026, place={Berlin, Bruxelles, Chennai, Lausanne, New York, Oxford}, series={Historisch-kritische Arbeiten zur deutschen Literatur}, title={  Poiesis des Selbst. Eine raumtheoretische Bestimmung des ‚Devianz-Orts‘ anhand von Analysen zu Lutz Seilers Romanen «Kruso» und «Stern 111» }, volume={70}, DOI={<a href=\"https://doi.org/10.3726/b23358\">10.3726/b23358</a>}, publisher={Peter Lang}, author={Heerdegen, Björn}, year={2026}, collection={Historisch-kritische Arbeiten zur deutschen Literatur} }","ama":"Heerdegen B. <i>  Poiesis des Selbst. Eine raumtheoretische Bestimmung des ‚Devianz-Orts‘ anhand von Analysen zu Lutz Seilers Romanen «Kruso» und «Stern 111» </i>. Vol 70. Peter Lang; 2026. doi:<a href=\"https://doi.org/10.3726/b23358\">10.3726/b23358</a>","ieee":"B. Heerdegen, <i>  Poiesis des Selbst. Eine raumtheoretische Bestimmung des ‚Devianz-Orts‘ anhand von Analysen zu Lutz Seilers Romanen «Kruso» und «Stern 111» </i>, vol. 70. Berlin, Bruxelles, Chennai, Lausanne, New York, Oxford: Peter Lang, 2026.","apa":"Heerdegen, B. (2026). <i>  Poiesis des Selbst. Eine raumtheoretische Bestimmung des ‚Devianz-Orts‘ anhand von Analysen zu Lutz Seilers Romanen «Kruso» und «Stern 111» </i> (Vol. 70). Peter Lang. <a href=\"https://doi.org/10.3726/b23358\">https://doi.org/10.3726/b23358</a>","short":"B. Heerdegen,   Poiesis des Selbst. Eine raumtheoretische Bestimmung des ‚Devianz-Orts‘ anhand von Analysen zu Lutz Seilers Romanen «Kruso» und «Stern 111» , Peter Lang, Berlin, Bruxelles, Chennai, Lausanne, New York, Oxford, 2026.","chicago":"Heerdegen, Björn. <i>  Poiesis des Selbst. Eine raumtheoretische Bestimmung des ‚Devianz-Orts‘ anhand von Analysen zu Lutz Seilers Romanen «Kruso» und «Stern 111» </i>. Vol. 70. Historisch-kritische Arbeiten zur deutschen Literatur. Berlin, Bruxelles, Chennai, Lausanne, New York, Oxford: Peter Lang, 2026. <a href=\"https://doi.org/10.3726/b23358\">https://doi.org/10.3726/b23358</a>."},"place":"Berlin, Bruxelles, Chennai, Lausanne, New York, Oxford","date_created":"2026-08-25T06:56:29Z","type":"dissertation"},{"user_id":"15866","language":[{"iso":"eng"}],"_id":"66347","publication_status":"unpublished","date_updated":"2026-08-25T09:48:49Z","author":[{"full_name":"Rahali, Mahdi","last_name":"Rahali","first_name":"Mahdi","id":"80161"},{"id":"54068","full_name":"Kosi, Urska","last_name":"Kosi","orcid":"0009-0009-2545-5929","first_name":"Urska"},{"last_name":"Gassen","first_name":"Joachim","full_name":"Gassen, Joachim"}],"status":"public","title":"The spatial and sectoral incidence of Germany’s COVID-19 insolvency gap","year":"2026","department":[{"_id":"186"},{"_id":"551"},{"_id":"635"}],"type":"working_paper","date_created":"2026-07-08T07:16:20Z","citation":{"short":"M. Rahali, U. Kosi, J. Gassen, The Spatial and Sectoral Incidence of Germany’s COVID-19 Insolvency Gap, n.d.","chicago":"Rahali, Mahdi, Urska Kosi, and Joachim Gassen. <i>The Spatial and Sectoral Incidence of Germany’s COVID-19 Insolvency Gap</i>, n.d.","ieee":"M. Rahali, U. Kosi, and J. Gassen, <i>The spatial and sectoral incidence of Germany’s COVID-19 insolvency gap</i>. .","apa":"Rahali, M., Kosi, U., &#38; Gassen, J. (n.d.). <i>The spatial and sectoral incidence of Germany’s COVID-19 insolvency gap</i>.","bibtex":"@book{Rahali_Kosi_Gassen, title={The spatial and sectoral incidence of Germany’s COVID-19 insolvency gap}, author={Rahali, Mahdi and Kosi, Urska and Gassen, Joachim} }","ama":"Rahali M, Kosi U, Gassen J. <i>The Spatial and Sectoral Incidence of Germany’s COVID-19 Insolvency Gap</i>.","mla":"Rahali, Mahdi, et al. <i>The Spatial and Sectoral Incidence of Germany’s COVID-19 Insolvency Gap</i>."}},{"citation":{"chicago":"Böing, Dennis, and Urska Kosi. <i>Dissemination of Information by Small Caps</i>, n.d.","short":"D. Böing, U. Kosi, Dissemination of Information by Small Caps, n.d.","ieee":"D. Böing and U. Kosi, <i>Dissemination of information by small caps</i>. .","apa":"Böing, D., &#38; Kosi, U. (n.d.). <i>Dissemination of information by small caps</i>.","bibtex":"@book{Böing_Kosi, title={Dissemination of information by small caps}, author={Böing, Dennis and Kosi, Urska} }","ama":"Böing D, Kosi U. <i>Dissemination of Information by Small Caps</i>.","mla":"Böing, Dennis, and Urska Kosi. <i>Dissemination of Information by Small Caps</i>."},"type":"working_paper","department":[{"_id":"186"},{"_id":"551"},{"_id":"635"}],"date_created":"2026-06-15T11:20:59Z","publication_status":"unpublished","date_updated":"2026-08-25T09:50:10Z","title":"Dissemination of information by small caps","year":"2026","status":"public","author":[{"id":"99410","full_name":"Böing, Dennis","last_name":"Böing","first_name":"Dennis"},{"full_name":"Kosi, Urska","last_name":"Kosi","orcid":"0009-0009-2545-5929","first_name":"Urska","id":"54068"}],"user_id":"15866","language":[{"iso":"eng"}],"_id":"65896"},{"abstract":[{"text":"<jats:title>Abstract</jats:title>\r\n                  <jats:p>\r\n                    Serum neurofilament light chain (sNfL) and glial fibrillary acidic protein (GFAP) are biomarkers of neuroaxonal and astrocytic damage but remain understudied in adolescent psychiatric populations. This study investigated sNfL and GFAP levels in 412 adolescents diagnosed with anorexia nervosa (AN) (\r\n                    <jats:italic>n</jats:italic>\r\n                     = 52), depression (\r\n                    <jats:italic>n</jats:italic>\r\n                     = 237), and other psychiatric disorders (\r\n                    <jats:italic>n</jats:italic>\r\n                     = 123). We assessed their diagnostic utility, correlation with disease severity, and longitudinal changes during AN treatment. Biomarkers were measured using Single Molecule Array technology, with Z-scores derived from reference datasets. Compared to population norms, both biomarkers were elevated in AN (sNfL: 1.15 ± 1.17; GFAP: 1.50 ± 0.84) and in depression (sNfL: 0.34 ± 1.10; GFAP: 0.58 ± 1.00). Patients with AN showed significantly higher biomarker levels than those with depression or other psychiatric disorders; importantly, this distinction remained evident in sensitivity analyses restricted to underweight individuals with depression. In AN, sNfL levels correlated with baseline weight loss (β = −0.45, R² = 0.20) and declined significantly during treatment, while GFAP changes were less pronounced. Neither marker correlated with depressive symptom severity. Bootstrapped ROC analyses showed moderate-to-good discriminatory power (AUCs 0.70–0.84) for distinguishing AN from depression. These findings suggest that neuroaxonal and astrocytic stress is a component of adolescent psychopathology, particularly in AN. sNfL appears sensitive to starvation-related neurobiological changes, with levels normalizing alongside weight restoration. GFAP showed similar but less robust trends. Accordingly, the observed biomarker changes reflect more than underweight alone, supporting a potential role in differential diagnosis and treatment monitoring.\r\n                  </jats:p>","lang":"eng"}],"issue":"1","publication":"Translational Psychiatry","type":"journal_article","date_created":"2026-08-26T08:23:11Z","file":[{"date_created":"2026-08-26T08:23:55Z","creator":"laura36","file_id":"66850","content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2026-08-26T08:23:55Z","file_name":"s41398-026-04347-1.pdf","file_size":2476361,"access_level":"closed"}],"intvolume":"        16","publication_status":"published","date_updated":"2026-08-26T08:26:16Z","publication_identifier":{"issn":["2158-3188"]},"author":[{"first_name":"Marc","last_name":"Pawlitzki","full_name":"Pawlitzki, Marc"},{"full_name":"Masanneck, Lars","first_name":"Lars","last_name":"Masanneck"},{"id":"96697","last_name":"Schlarbaum","first_name":"Laura","full_name":"Schlarbaum, Laura"},{"full_name":"Jankovic, Nicole","last_name":"Jankovic","first_name":"Nicole"},{"full_name":"Bittner, Stefan","last_name":"Bittner","first_name":"Stefan"},{"first_name":"Falk","last_name":"Steffen","full_name":"Steffen, Falk"},{"full_name":"Kuhle, Jens","last_name":"Kuhle","first_name":"Jens"},{"last_name":"Benkert","first_name":"Pascal","full_name":"Benkert, Pascal"},{"full_name":"Repple, Jonathan","last_name":"Repple","first_name":"Jonathan"},{"full_name":"Bühlmeier, Judith","last_name":"Bühlmeier","first_name":"Judith"},{"full_name":"Hinney, Anke","last_name":"Hinney","first_name":"Anke"},{"full_name":"Hebebrand, Johannes","last_name":"Hebebrand","first_name":"Johannes"},{"full_name":"Hirtz, Raphael","last_name":"Hirtz","first_name":"Raphael"},{"last_name":"G. Meuth","first_name":"Sven","full_name":"G. Meuth, Sven"},{"full_name":"Libuda, Lars","orcid":"0000-0003-1603-3133","last_name":"Libuda","first_name":"Lars","id":"88682"},{"last_name":"Föcker","first_name":"Manuel","full_name":"Föcker, Manuel"}],"year":"2026","title":"Exploring serum biomarkers in paediatric psychiatry: the impact of NfL and GFAP","doi":"10.1038/s41398-026-04347-1","language":[{"iso":"eng"}],"article_number":"431","citation":{"ama":"Pawlitzki M, Masanneck L, Schlarbaum L, et al. Exploring serum biomarkers in paediatric psychiatry: the impact of NfL and GFAP. <i>Translational Psychiatry</i>. 2026;16(1). doi:<a href=\"https://doi.org/10.1038/s41398-026-04347-1\">10.1038/s41398-026-04347-1</a>","bibtex":"@article{Pawlitzki_Masanneck_Schlarbaum_Jankovic_Bittner_Steffen_Kuhle_Benkert_Repple_Bühlmeier_et al._2026, title={Exploring serum biomarkers in paediatric psychiatry: the impact of NfL and GFAP}, volume={16}, DOI={<a href=\"https://doi.org/10.1038/s41398-026-04347-1\">10.1038/s41398-026-04347-1</a>}, number={1431}, journal={Translational Psychiatry}, publisher={Springer Science and Business Media LLC}, author={Pawlitzki, Marc and Masanneck, Lars and Schlarbaum, Laura and Jankovic, Nicole and Bittner, Stefan and Steffen, Falk and Kuhle, Jens and Benkert, Pascal and Repple, Jonathan and Bühlmeier, Judith and et al.}, year={2026} }","mla":"Pawlitzki, Marc, et al. “Exploring Serum Biomarkers in Paediatric Psychiatry: The Impact of NfL and GFAP.” <i>Translational Psychiatry</i>, vol. 16, no. 1, 431, Springer Science and Business Media LLC, 2026, doi:<a href=\"https://doi.org/10.1038/s41398-026-04347-1\">10.1038/s41398-026-04347-1</a>.","chicago":"Pawlitzki, Marc, Lars Masanneck, Laura Schlarbaum, Nicole Jankovic, Stefan Bittner, Falk Steffen, Jens Kuhle, et al. “Exploring Serum Biomarkers in Paediatric Psychiatry: The Impact of NfL and GFAP.” <i>Translational Psychiatry</i> 16, no. 1 (2026). <a href=\"https://doi.org/10.1038/s41398-026-04347-1\">https://doi.org/10.1038/s41398-026-04347-1</a>.","short":"M. Pawlitzki, L. Masanneck, L. Schlarbaum, N. Jankovic, S. Bittner, F. Steffen, J. Kuhle, P. Benkert, J. Repple, J. Bühlmeier, A. Hinney, J. Hebebrand, R. Hirtz, S. G. Meuth, L. Libuda, M. Föcker, Translational Psychiatry 16 (2026).","apa":"Pawlitzki, M., Masanneck, L., Schlarbaum, L., Jankovic, N., Bittner, S., Steffen, F., Kuhle, J., Benkert, P., Repple, J., Bühlmeier, J., Hinney, A., Hebebrand, J., Hirtz, R., G. Meuth, S., Libuda, L., &#38; Föcker, M. (2026). Exploring serum biomarkers in paediatric psychiatry: the impact of NfL and GFAP. <i>Translational Psychiatry</i>, <i>16</i>(1), Article 431. <a href=\"https://doi.org/10.1038/s41398-026-04347-1\">https://doi.org/10.1038/s41398-026-04347-1</a>","ieee":"M. Pawlitzki <i>et al.</i>, “Exploring serum biomarkers in paediatric psychiatry: the impact of NfL and GFAP,” <i>Translational Psychiatry</i>, vol. 16, no. 1, Art. no. 431, 2026, doi: <a href=\"https://doi.org/10.1038/s41398-026-04347-1\">10.1038/s41398-026-04347-1</a>."},"file_date_updated":"2026-08-26T08:23:55Z","has_accepted_license":"1","status":"public","volume":16,"user_id":"96697","ddc":["570"],"_id":"66849","publisher":"Springer Science and Business Media LLC"},{"citation":{"chicago":"Schlarbaum, Laura, N. Jankovic, H. Engler, R. Hirtz, C. Grasemann, T. Peters, A. Hinney, et al. “Vitamin D, Inflammation and Depressive Symptoms in Adolescents: Analysis Using Observational and Interventional Data.” <i>Neuroscience Applied</i> 5 (2026). <a href=\"https://doi.org/10.1016/j.nsa.2026.106979\">https://doi.org/10.1016/j.nsa.2026.106979</a>.","short":"L. Schlarbaum, N. Jankovic, H. Engler, R. Hirtz, C. Grasemann, T. Peters, A. Hinney, J. Antel, J. Hebebrand, M. Föcker, L. Libuda, Neuroscience Applied 5 (2026).","ieee":"L. Schlarbaum <i>et al.</i>, “Vitamin D, inflammation and depressive symptoms in adolescents: analysis using observational and interventional data,” <i>Neuroscience Applied</i>, vol. 5, Art. no. 106979, 2026, doi: <a href=\"https://doi.org/10.1016/j.nsa.2026.106979\">10.1016/j.nsa.2026.106979</a>.","apa":"Schlarbaum, L., Jankovic, N., Engler, H., Hirtz, R., Grasemann, C., Peters, T., Hinney, A., Antel, J., Hebebrand, J., Föcker, M., &#38; Libuda, L. (2026). Vitamin D, inflammation and depressive symptoms in adolescents: analysis using observational and interventional data. <i>Neuroscience Applied</i>, <i>5</i>, Article 106979. <a href=\"https://doi.org/10.1016/j.nsa.2026.106979\">https://doi.org/10.1016/j.nsa.2026.106979</a>","bibtex":"@article{Schlarbaum_Jankovic_Engler_Hirtz_Grasemann_Peters_Hinney_Antel_Hebebrand_Föcker_et al._2026, title={Vitamin D, inflammation and depressive symptoms in adolescents: analysis using observational and interventional data}, volume={5}, DOI={<a href=\"https://doi.org/10.1016/j.nsa.2026.106979\">10.1016/j.nsa.2026.106979</a>}, number={106979}, journal={Neuroscience Applied}, publisher={Elsevier BV}, author={Schlarbaum, Laura and Jankovic, N. and Engler, H. and Hirtz, R. and Grasemann, C. and Peters, T. and Hinney, A. and Antel, J. and Hebebrand, J. and Föcker, M. and et al.}, year={2026} }","ama":"Schlarbaum L, Jankovic N, Engler H, et al. Vitamin D, inflammation and depressive symptoms in adolescents: analysis using observational and interventional data. <i>Neuroscience Applied</i>. 2026;5. doi:<a href=\"https://doi.org/10.1016/j.nsa.2026.106979\">10.1016/j.nsa.2026.106979</a>","mla":"Schlarbaum, Laura, et al. “Vitamin D, Inflammation and Depressive Symptoms in Adolescents: Analysis Using Observational and Interventional Data.” <i>Neuroscience Applied</i>, vol. 5, 106979, Elsevier BV, 2026, doi:<a href=\"https://doi.org/10.1016/j.nsa.2026.106979\">10.1016/j.nsa.2026.106979</a>."},"publication":"Neuroscience Applied","date_created":"2026-08-26T08:29:56Z","type":"journal_article","publication_identifier":{"issn":["2772-4085"]},"author":[{"full_name":"Schlarbaum, Laura","last_name":"Schlarbaum","first_name":"Laura","id":"96697"},{"last_name":"Jankovic","first_name":"N.","full_name":"Jankovic, N."},{"full_name":"Engler, H.","last_name":"Engler","first_name":"H."},{"first_name":"R.","last_name":"Hirtz","full_name":"Hirtz, R."},{"full_name":"Grasemann, C.","last_name":"Grasemann","first_name":"C."},{"last_name":"Peters","first_name":"T.","full_name":"Peters, T."},{"first_name":"A.","last_name":"Hinney","full_name":"Hinney, A."},{"first_name":"J.","last_name":"Antel","full_name":"Antel, J."},{"last_name":"Hebebrand","first_name":"J.","full_name":"Hebebrand, J."},{"full_name":"Föcker, M.","first_name":"M.","last_name":"Föcker"},{"orcid":"0000-0003-1603-3133","first_name":"Lars","last_name":"Libuda","full_name":"Libuda, Lars","id":"88682"}],"title":"Vitamin D, inflammation and depressive symptoms in adolescents: analysis using observational and interventional data","status":"public","year":"2026","intvolume":"         5","date_updated":"2026-08-26T08:31:29Z","publication_status":"published","_id":"66851","publisher":"Elsevier BV","language":[{"iso":"eng"}],"article_number":"106979","volume":5,"doi":"10.1016/j.nsa.2026.106979","user_id":"96697"},{"editor":[{"first_name":"Andreas","last_name":"Wirag","full_name":"Wirag, Andreas"}],"user_id":"118361","doi":"10.24053/9783381144723","_id":"66846","publisher":"Narr/Francke/Attempto","edition":"1","language":[{"iso":"ger"}],"page":"103-118","publication_status":"published","date_updated":"2026-08-26T08:39:53Z","author":[{"id":"118361","full_name":"Frankemölle, Bernd","orcid":"https://orcid.org/0009-0001-4040-9420","last_name":"Frankemölle","first_name":"Bernd"}],"title":"Kulturelles Lernen im Fremdsprachenunterricht unterstützen","year":"2026","status":"public","type":"book_chapter","date_created":"2026-08-26T07:56:01Z","place":"Tübingen","quality_controlled":"1","citation":{"chicago":"Frankemölle, Bernd. “Kulturelles Lernen im Fremdsprachenunterricht unterstützen.” In <i>Die Wirksamkeit von Lehr-/Lernmethoden im Fremdsprachenunterricht. Empirische Befunde für Lehrkräfte und Unterricht</i>, edited by Andreas Wirag, 1st ed., 103–18. Tübingen: Narr/Francke/Attempto, 2026. <a href=\"https://doi.org/10.24053/9783381144723\">https://doi.org/10.24053/9783381144723</a>.","short":"B. Frankemölle, in: A. Wirag (Ed.), Die Wirksamkeit von Lehr-/Lernmethoden im Fremdsprachenunterricht. Empirische Befunde für Lehrkräfte und Unterricht, 1st ed., Narr/Francke/Attempto, Tübingen, 2026, pp. 103–118.","ieee":"B. Frankemölle, “Kulturelles Lernen im Fremdsprachenunterricht unterstützen,” in <i>Die Wirksamkeit von Lehr-/Lernmethoden im Fremdsprachenunterricht. Empirische Befunde für Lehrkräfte und Unterricht</i>, 1st ed., A. Wirag, Ed. Tübingen: Narr/Francke/Attempto, 2026, pp. 103–118.","apa":"Frankemölle, B. (2026). Kulturelles Lernen im Fremdsprachenunterricht unterstützen. In A. Wirag (Ed.), <i>Die Wirksamkeit von Lehr-/Lernmethoden im Fremdsprachenunterricht. Empirische Befunde für Lehrkräfte und Unterricht</i> (1st ed., pp. 103–118). Narr/Francke/Attempto. <a href=\"https://doi.org/10.24053/9783381144723\">https://doi.org/10.24053/9783381144723</a>","bibtex":"@inbook{Frankemölle_2026, place={Tübingen}, edition={1}, title={Kulturelles Lernen im Fremdsprachenunterricht unterstützen}, DOI={<a href=\"https://doi.org/10.24053/9783381144723\">10.24053/9783381144723</a>}, booktitle={Die Wirksamkeit von Lehr-/Lernmethoden im Fremdsprachenunterricht. Empirische Befunde für Lehrkräfte und Unterricht}, publisher={Narr/Francke/Attempto}, author={Frankemölle, Bernd}, editor={Wirag, Andreas}, year={2026}, pages={103–118} }","ama":"Frankemölle B. Kulturelles Lernen im Fremdsprachenunterricht unterstützen. In: Wirag A, ed. <i>Die Wirksamkeit von Lehr-/Lernmethoden im Fremdsprachenunterricht. Empirische Befunde für Lehrkräfte und Unterricht</i>. 1st ed. Narr/Francke/Attempto; 2026:103-118. doi:<a href=\"https://doi.org/10.24053/9783381144723\">10.24053/9783381144723</a>","mla":"Frankemölle, Bernd. “Kulturelles Lernen im Fremdsprachenunterricht unterstützen.” <i>Die Wirksamkeit von Lehr-/Lernmethoden im Fremdsprachenunterricht. Empirische Befunde für Lehrkräfte und Unterricht</i>, edited by Andreas Wirag, 1st ed., Narr/Francke/Attempto, 2026, pp. 103–18, doi:<a href=\"https://doi.org/10.24053/9783381144723\">10.24053/9783381144723</a>."},"publication":"Die Wirksamkeit von Lehr-/Lernmethoden im Fremdsprachenunterricht. Empirische Befunde für Lehrkräfte und Unterricht"},{"publisher":"Routledge","_id":"66848","language":[{"iso":"eng"}],"doi":"10.4324/9781003653486-16","user_id":"118361","title":"The role of digital teaching experience for learning about digital as well as inter- and transcultural foreign language teaching in a web-based training","status":"public","year":"2026","publication_identifier":{"isbn":["9781003653486"]},"author":[{"full_name":"Frankemölle, Bernd","first_name":"Bernd","last_name":"Frankemölle"},{"first_name":"Kerstin","last_name":"Göbel","full_name":"Göbel, Kerstin"}],"date_updated":"2026-08-26T08:42:33Z","publication_status":"published","place":"London","date_created":"2026-08-26T08:03:02Z","type":"book_chapter","publication":"Digital and AI Competence in Subject-Specific Education","citation":{"apa":"Frankemölle, B., &#38; Göbel, K. (2026). The role of digital teaching experience for learning about digital as well as inter- and transcultural foreign language teaching in a web-based training. In <i>Digital and AI Competence in Subject-Specific Education</i>. Routledge. <a href=\"https://doi.org/10.4324/9781003653486-16\">https://doi.org/10.4324/9781003653486-16</a>","ieee":"B. Frankemölle and K. Göbel, “The role of digital teaching experience for learning about digital as well as inter- and transcultural foreign language teaching in a web-based training,” in <i>Digital and AI Competence in Subject-Specific Education</i>, London: Routledge, 2026.","chicago":"Frankemölle, Bernd, and Kerstin Göbel. “The Role of Digital Teaching Experience for Learning about Digital as Well as Inter- and Transcultural Foreign Language Teaching in a Web-Based Training.” In <i>Digital and AI Competence in Subject-Specific Education</i>. London: Routledge, 2026. <a href=\"https://doi.org/10.4324/9781003653486-16\">https://doi.org/10.4324/9781003653486-16</a>.","short":"B. Frankemölle, K. Göbel, in: Digital and AI Competence in Subject-Specific Education, Routledge, London, 2026.","mla":"Frankemölle, Bernd, and Kerstin Göbel. “The Role of Digital Teaching Experience for Learning about Digital as Well as Inter- and Transcultural Foreign Language Teaching in a Web-Based Training.” <i>Digital and AI Competence in Subject-Specific Education</i>, Routledge, 2026, doi:<a href=\"https://doi.org/10.4324/9781003653486-16\">10.4324/9781003653486-16</a>.","ama":"Frankemölle B, Göbel K. The role of digital teaching experience for learning about digital as well as inter- and transcultural foreign language teaching in a web-based training. In: <i>Digital and AI Competence in Subject-Specific Education</i>. Routledge; 2026. doi:<a href=\"https://doi.org/10.4324/9781003653486-16\">10.4324/9781003653486-16</a>","bibtex":"@inbook{Frankemölle_Göbel_2026, place={London}, title={The role of digital teaching experience for learning about digital as well as inter- and transcultural foreign language teaching in a web-based training}, DOI={<a href=\"https://doi.org/10.4324/9781003653486-16\">10.4324/9781003653486-16</a>}, booktitle={Digital and AI Competence in Subject-Specific Education}, publisher={Routledge}, author={Frankemölle, Bernd and Göbel, Kerstin}, year={2026} }"}},{"language":[{"iso":"eng"}],"_id":"66859","user_id":"64242","title":"Double Hall algebras and derived equivalences revisited","status":"public","year":"2026","author":[{"last_name":"Burban","first_name":"Igor","full_name":"Burban, Igor","id":"72064"},{"first_name":"Daniel","last_name":"Perniok","full_name":"Perniok, Daniel","id":"64242"}],"date_updated":"2026-08-26T12:15:11Z","external_id":{"arxiv":["2608.24331"]},"date_created":"2026-08-26T12:08:41Z","type":"preprint","citation":{"chicago":"Burban, Igor, and Daniel Perniok. “Double Hall Algebras and Derived Equivalences Revisited,” 2026.","short":"I. Burban, D. Perniok, (2026).","apa":"Burban, I., &#38; Perniok, D. (2026). <i>Double Hall algebras and derived equivalences revisited</i>.","ieee":"I. Burban and D. Perniok, “Double Hall algebras and derived equivalences revisited.” 2026.","ama":"Burban I, Perniok D. Double Hall algebras and derived equivalences revisited. Published online 2026.","bibtex":"@article{Burban_Perniok_2026, title={Double Hall algebras and derived equivalences revisited}, author={Burban, Igor and Perniok, Daniel}, year={2026} }","mla":"Burban, Igor, and Daniel Perniok. <i>Double Hall Algebras and Derived Equivalences Revisited</i>. 2026."},"abstract":[{"text":"Let $\\mathbb{k}$ be a finite field and $\\mathcal{A}, \\mathcal{B}$ be $\\mathbb{k}$-linear $\\mathsf{Ext}$-finite hereditary abelian categories. A theorem of Cramer asserts that, under suitable assumptions, a derived equivalence $\\mathcal{D}^b(\\mathcal{A}) \\!\\longrightarrow\\! \\mathcal{D}^b(\\mathcal{B})$ between two such categories induces an algebra isomorphism of the corresponding double Hall algebras $\\mathsf{DH}_\\mathcal{A} \\!\\longrightarrow\\! \\mathsf{DH}_\\mathcal{B}$. It turns out that a counting formula for certain distinguished triangles in $\\mathcal{D}^b(\\mathcal{A})$, on which Cramer's proof relies, is incorrect in general. We give a corrected proof of Cramer's theorem which preserves the overall strategy of his approach.","lang":"eng"}]},{"user_id":"54823","doi":"10.31244/9783818851057","editor":[{"last_name":"Vogelsang","first_name":"Christoph","orcid":"0000-0002-5804-1855","full_name":"Vogelsang, Christoph","id":"4245"},{"last_name":"Grotegut","first_name":"Lea","full_name":"Grotegut, Lea"},{"id":"72183","orcid":"https://orcid.org/0000-0002-6604-5864","last_name":"Bruns","first_name":"Julia","full_name":"Bruns, Julia"},{"full_name":"Riese, Josef","first_name":"Josef","orcid":"0000-0003-2927-2619","last_name":"Riese","id":"429"},{"id":"54823","orcid":"0000-0001-5645-5870","last_name":"Fechner","first_name":"Sabine","full_name":"Fechner, Sabine"}],"publisher":"Waxmann Verlag GmbH","_id":"65644","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2026-08-26T16:50:10Z","year":"2026","status":"public","title":"Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften. Konzeptionen und Forschungsperspektiven","publication_identifier":{"isbn":["9783818801052"]},"type":"book_editor","department":[{"_id":"611"},{"_id":"33"},{"_id":"386"}],"date_created":"2026-05-19T13:51:12Z","abstract":[{"lang":"eng","text":"<jats:p>Eine zentrale Herausforderung in der Professionalisierung pädagogischer Fach- und Lehrkräfte besteht in der Relation von eher theoretischen und praktischen Ausbildungsbestandteilen. Beispielsweise fühlen sich angehende Lehrkräfte durch ihr Studium häufig nicht ausreichend auf die beruflichen Anforderungen vorbereitet. Daher wird verstärkt versucht, Curricula von Ausbildungs- und Studiengängen deutlicher an den tatsächlichen professionellen Handlungsanforderungen zu orientieren und auch in frühen Ausbildungsphasen verstärkt Elemente beruflicher Praxis zu integrieren. \r\nDieser Band nimmt die Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften theoretisch-konzeptionell sowie empirisch in den Blick. Zudem werden innovative Lehransätze aufgezeigt, die den Fokus auf eine Stärkung einer solchen Handlungsorientierung legen, z.B. durch simulationsbasierte Lern- und Prüfungsformate.\r\nEs handelt sich um den zweiten Band der Reihe Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung, die von der PLAZ – Professional School of Education herausgegeben wird.</jats:p>"}],"citation":{"short":"C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, S. Fechner, eds., Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften. Konzeptionen Und Forschungsperspektiven, Waxmann Verlag GmbH, 2026.","chicago":"Vogelsang, Christoph, Lea Grotegut, Julia Bruns, Josef Riese, and Sabine Fechner, eds. <i>Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften. Konzeptionen Und Forschungsperspektiven</i>. Waxmann Verlag GmbH, 2026. <a href=\"https://doi.org/10.31244/9783818851057\">https://doi.org/10.31244/9783818851057</a>.","apa":"Vogelsang, C., Grotegut, L., Bruns, J., Riese, J., &#38; Fechner, S. (Eds.). (2026). <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften. Konzeptionen und Forschungsperspektiven</i>. Waxmann Verlag GmbH. <a href=\"https://doi.org/10.31244/9783818851057\">https://doi.org/10.31244/9783818851057</a>","ieee":"C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, and S. Fechner, Eds., <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften. Konzeptionen und Forschungsperspektiven</i>. Waxmann Verlag GmbH, 2026.","ama":"Vogelsang C, Grotegut L, Bruns J, Riese J, Fechner S, eds. <i>Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften. Konzeptionen Und Forschungsperspektiven</i>. Waxmann Verlag GmbH; 2026. doi:<a href=\"https://doi.org/10.31244/9783818851057\">10.31244/9783818851057</a>","bibtex":"@book{Vogelsang_Grotegut_Bruns_Riese_Fechner_2026, title={Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften. Konzeptionen und Forschungsperspektiven}, DOI={<a href=\"https://doi.org/10.31244/9783818851057\">10.31244/9783818851057</a>}, publisher={Waxmann Verlag GmbH}, year={2026} }","mla":"Vogelsang, Christoph, et al., editors. <i>Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften. Konzeptionen Und Forschungsperspektiven</i>. Waxmann Verlag GmbH, 2026, doi:<a href=\"https://doi.org/10.31244/9783818851057\">10.31244/9783818851057</a>."}}]