Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=mimo20 International Studies of Management & Organization ISSN: 0020-8825 (Print) 1558-0911 (Online) Journal homepage: https://www.tandfonline.com/loi/mimo20 Metalevel Product-Portfolio Analysis: An Enrichment of Strategic Planning Suggested by Organization Theory Robert F. Pethia & Maurice Saïas To cite this article: Robert F. Pethia & Maurice Saïas (1978) Metalevel Product-Portfolio Analysis: An Enrichment of Strategic Planning Suggested by Organization Theory, International Studies of Management & Organization, 8:4, 35-66, DOI: 10.1080/00208825.1978.11656258 To link to this article: https://doi.org/10.1080/00208825.1978.11656258 Published online: 08 Feb 2016. Submit your article to this journal Article views: 1 View related articles Citing articles: 3 View citing articles