Gratis artikler om strategi og portfolio management

	Ten ways to make better portfolio decisions.pdf, Robert G. Cooper, Scott Edgett, Visions 2006, PDMA.
	Attention: Results are Down!: Your NPD portfolio may be harmful to your business’s health., Robert Cooper
	Portfolio management i produktudvikling, Jens Arleth
	Microsoft White Paper: Cooper, Winning at New Products: Pathways to Profitable Innovation , Microsoft Corporation, 2006
	Slides: Portfolio Management and the implementation process, Jens Arleth
	Samme slides i PDF-format