Nijssen, Edwin J.; Frambach, Ruud T. - In: Journal of Product & Brand Management 7 (1998) 4, pp. 305-318
This research investigates (1) the share of new product development (NPD) research services in market research (MR) companies’ turnover, (2) MR companies’ awareness and use of NPD tools and the modifications made to these NPD tools, and (3) MR company managers’ perceptions of the influence...