Joris J. Ebbers, Wouter Stam, Tom Elfring
• Entrepreneurs act as both givers and takers in incubator peer networks. • Founder, venture, and market factors shape giver–taker patterns. • Younger ventures and firms in dynamic markets gain most from peer ties. • Incubation tenure and presence increase centrality in peer support networks. • Incubators should balance individual benefits with collective peer value.