Just wondering if personas that have been developed as part of user research generally fits in with various types of market segmentation categories, such as those in products developed by market research companies like Helix (Roy Morgan), or acorn (CACI) and others, or if there is little overlap between UX research personas and marketing segments because the focus of the research and analysis is different?
Has anybody had access to both marketing segmentation research and UX research for a project and found that they didn't match? Or perhaps that they match perfectly and therefore you can leverage other insights derived from marketing research?