Costa, JanaJanaCosta0000-0002-9470-365XRau, CarolineCarolineRau0000-0003-0040-52462025-09-302025-09-3020251438-5627https://fis.uni-bamberg.de/handle/uniba/110535engBridging Qualitative Reconstructive Typologies and Quantitative Measurement : A Reflective Approach to Methodologically Sound Item Development for the Assessment of Teachers' Epistemological Beliefs in Teaching Humanities Subjectsarticle10.17169/fqs-26.3.4361