Birken, T., Pelizäus-Hoffmeister, H., Schweiger, P. and Sontheimer, R. 2017. Technology for Independent Living in Old Age. A Research Strategy for Context-Integrating and Practice-Centered Needs Assessments. Forum Qualitative Sozialforschung / Forum: Qualitative Social Research. 19, 1 (Nov. 2017). DOI:https://doi.org/10.17169/fqs-19.1.2871.