printer manufacturers / on-line services / Internet users / e - - / possible products / recommendation systems / search engines / on-line merchants / /
Movie
Word of Mouth / /
Organization
National Science Foundation / MIT / Cornell University / Lucile Packard Foundation / /
Person
Martin Osborne / Michael D. Winston / Hal Varian / Jerry R. Green / CHRISTOS S. PAPADIMITRIOU / Pattie Maes / JON KLEINBERG / Kenneth C. Laudon / Ariel Rubinstein / Andreu Mas-Colell / Pamela Samuelson / Giacomo Calzolaxi / Alessandro Pavan / /