Promotor PhD defense Eline AmptPhD supervisionCo-promotor promotie Mirjam Günther-van der MeijOppositie promotie Rudolph BocshThe Reception of Learned Law in Fourteenth- and Fifteenth-Century FrisiaPromotor: Christiaan Schrickx- Bethlehem in de Bangert. Een historische en archeologische studie naar de ontwikkeling van een vrouwenklooster onder de Orde van het Heilig Kruis in het buitengebied van Hoorn (1475-1572)Copromotor Lotte ThissenImpact of nitrogen fertilization on the soil microbiome and nitrous oxide emissionsPromotie Lamyk BekiusCosts and benefits of a migratory lifestyle: a comparison of migratory and resident barnacle goose populationsDutch, German and Danish folktales - a comparative studyImpact of plant growth promoting bacteria in the root microbiome and physiology of sugarcane under a soil with high aluminum contentFindable and reusable? Data discovery practices in researchPhD supervisionThe development of prosodic focus marking in early bilinguals’ L2. A study of Bai-Mandarin early bilinguals’ MandarinChanges in Modern Frisian verbal inflectionPromotor Jeroen Zomer, Rijksuniversiteit GroningenEnslaving DifferentiationsThe Late Fifteenth-Century Utrecht Chronicle of the Teutonic Order: Manuscripts, Sources, and AuthorshipFrisian on social mediaPromotor: Peter Schoen, Tussen hamer en aambeeld. Edelsmeden in Friesland tijdens de Gouden EeuwPromotie Corina KoolenPromotor PhD defense Eline AmptDisease ecology and ecological immunology of Barnacle Goose populations with different migration strategiesInstitutional dynamics and processes of knowledge co-creation in Research Infrastructures. The case-study of the DARIAH-EU working groupsPhD supervisionMITAR PhD Student SupersionGenderstudie naar vroegmoderne verhalen en rechtspraktijk in de omgang met de duivel in Nederland en Duitsland (15e - 17e eeuw)Costs and benefits of a migratory lifestyle: a comparison of migratory and resident barnacle goose populationsCosts and benefits of a migratory lifestyle: a comparison of migratory and resident barnacle goose populationsPromotor Lotte ThissenDifferentiating EnslavementsSupervision PhD thesis Marko Hladnik (defense April 30, 2015)Supervisor PhD thesis Petra de Jong, NIDI/Rijksuniversiteit GroningenGSF Vergeten WaterSupervisie PhD candidate Katharina Runge, NIDI/UMCGIn PhD supervisory committee of 12 PhD studentsSupervisie PhD candidate Joanne Muller, NIDI/Rijksuniversiteit GroningenSupervisior van Nadia Akkerman, PhD-student Rijksuniversiteit GroningenCo-promotor of Serhan Afacan: State, Society and Labour in Iran, 1906-1941: A Social History of Iranian Industrialization and Labour with Reference to the Textile Industry