Katalog der Deutschen Nationalbibliothek

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Servicezeiten in Frankfurt am Main ab 1. Dezember 2025: Montag bis Freitag 9–18 Uhr und Samstag 10–16 Uhr
Service hours in Frankfurt am Main from 1 December 2025: Monday to Friday 9:00-18:00 and Saturday 10:00-16:00

Dienstag 9. Dezember 2025: Die Lesesäle der Deutschen Nationalbibliothek in Leipzig öffnen wegen einer Personalversammlung erst ab 13 Uhr. // Tuesday 9 December 2025: The reading rooms of the German National Library in Leipzig will open at 13:00 due to a staff assembly.

Ergebnis der Suche nach: "robert" and "Klaßen"
im Bestand: Gesamter Bestand

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	11	A Meta-Analysis of the Effects of Teacher Personality on Teacher Effectiveness and Burnout Enthalten in Educational psychology review Bd. 31, 2.1.2019, Nr. 1, date:3.2019: 163-195
	12	A Meta-Analysis on Teachers’ Growth Mindset Enthalten in Educational psychology review Bd. 36, 8.8.2024, Nr. 3, date:9.2024: 1-35
	13	A systematic review of STEM teacher recruitment and retention interventions Enthalten in International journal of STEM education Bd. 12, 1.7.2025, Nr. 1, date:12.2025: 1-18
	14	An alternative to the hand searching gold standard: validating methodological search filters using relative recall Enthalten in BMC medical research methodology Bd. 6, 18.7.2006, Nr. 1, date:12.2006: 1-9
	15	Building Emotional Awareness and Mental Health (BEAM): study protocol for a hybrid implementation-effectiveness trial of the BEAM app-based program for parents with clinical mental health problems Enthalten in BMC psychiatry Bd. 25, 2.6.2025, Nr. 1, date:12.2025: 1-21
	16	Can electronic search engines optimize screening of search results in systematic reviews: an empirical study Enthalten in BMC medical research methodology Bd. 6, 24.2.2006, Nr. 1, date:12.2006: 1-8
	17	Community paramedic hospital reduction and mitigation program: study protocol for a randomized pragmatic clinical trial Enthalten in Trials Bd. 24, 20.2.2023, Nr. 1, date:12.2023: 1-16
	18	“Condoms are … like public transit. It’s something you want everyone else to take”: Perceptions and use of condoms among HIV negative gay men in Vancouver, Canada in the era of biomedical and seroadaptive prevention Enthalten in BMC public health Bd. 19, 28.1.2019, Nr. 1, date:12.2019: 1-13
	19	Non-parenteral Ketamine for Depression: A Practical Discussion on Addiction Potential and Recommendations for Judicious Prescribing Enthalten in CNS drugs Bd. 36, 14.2.2022, Nr. 3, date:3.2022: 239-251
	20	Revisiting effects of teacher characteristics on physiological and psychological stress: a virtual reality study Enthalten in Scientific reports Bd. 13, 14.12.2023, Nr. 1, date:12.2023: 1-13

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Ergebnis der Suche nach: "robert" and "Klaßen" im Bestand: Gesamter Bestand

Alle Materialarten > Artikel (24)

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Ergebnis der Suche nach: "robert" and "Klaßen"
im Bestand: Gesamter Bestand