← Search Research Policy 2007 Comment on ‘Techno therapy or nurtured niches?’ by Hommels et al. [Res. Policy 36 (7) (2007)] Frank W. Geels; Johan Schot Eindhoven University of Technology open access DOI10.1016/j.respol.2007.07.004 Sources semanticscholar openalex Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓