New product development process: Stages and successes in the medical products industry

The Competitive Advantage of Nations

Terry Clark, Michael Porter · Journal of Marketing · 1991 · 17.7K citations

Business, Strategic Management, Strategy +12

Stage-gate systems: A new tool for managing new products

Robert G. Cooper · Business Horizons · 1990 · 1.8K citations

Management, Systems Engineering, New Product Development +13

The competitive advantage of nations

Choice Reviews Online · 1990 · 1.2K citations

Business, Strategic Management, Strategy +12

Product design and development

William Aston · Biosensors and Bioelectronics · 1992 · 1K citations

Management, Design, New Product Development +11

An Investigation into the New Product Process: Steps, Deficiencies, and Impact

Robert G. Cooper, Elko J. Kleinschmidt · Journal of Product Innovation Management · 1986 · 981 citations

Management, Innovation Management, Strategy +15