Cagri Kaderoglu BulutTugberk KayaAhmed Muneeb MehtaRizwan Qaiser Danish2025-10-0620221741038X1741-038X10.1108/JMTM-01-2021-0037https://www.scopus.com/inward/record.uri?eid=2-s2.0-85124238671&doi=10.1108%2FJMTM-01-2021-0037&partnerID=40&md5=4b657790e49cea6414ce67590aa4bcb3https://gcris.yasar.edu.tr/handle/123456789/8717Purpose: This study examines the effects of incremental and radical creativity on both product and process innovation by considering the moderating roles of knowledge sharing in intensity and quality. Design/methodology/approach: Primary research is conducted over 250 employees from service and manufacturing firms operating in Pakistan. Principal component analyses are conducted for the data reduction process and multiple regression analyses are performed to test the research hypotheses. Findings: Knowledge sharing intensity and the quality of knowledge sharing moderate the effects of radical creativity on product and process innovation that predicts firm performance. Besides the research presents the differences in the impacts of incremental and radical creativity with the moderations of organisational knowledge on product and process innovations between the service and manufacturing firms and implications for practitioners and researchers. Research limitations/implications: This work represents a sample from manufacturing and service firms operating in Pakistan. Still caution is the generalising specific results to other organisations in either service or manufacturing domains or manufacturing. Practical implications: While boosting creativity in organisations knowledge sharing practices differ for sector domains. For service firms knowledge intensity is essential while knowledge quality is meaningful for manufacturing firms. Originality/value: This study contributes to the literature at the crossroads of organisational creativity and innovation twofold, the first is to investigate the combined effects of incremental and radical creativity on product and process innovation separately. The second is to examine the moderator roles of knowledge sharing practices of knowledge quality and intensity while predicting product and process innovation with incremental and radical creativity. © 2022 Elsevier B.V. All rights reserved.EnglishIncremental Creativity, Knowledge Intensity, Knowledge Quality, Manufacturing Firms, Process Innovation, Product Innovation, Radical Creativity, Service Firms, Industrial Research, Manufacture, Principal Component Analysis, Regression Analysis, Incremental Creativity, Knowledge Quality, Knowledge-intensity, Knowledge-sharing, Manufacturing Firms, Organizational Knowledge, Process Innovation, Product Innovation, Radical Creativity, Service Firms, Knowledge ManagementIndustrial research, Manufacture, Principal component analysis, Regression analysis, Incremental creativity, Knowledge quality, Knowledge-intensity, Knowledge-sharing, Manufacturing firms, Organizational knowledge, Process Innovation, Product innovation, Radical creativity, Service firms, Knowledge managementArticle