If there is one altar at which Silicon Valley worships, it is the shrine of the holy network effect. Its mystical powers pluck lone startups from obscurity and elevate them to fame and fortune. The list of anointed ones includes nearly every technology success story of the past 15 years. Apple, Facebook, Microsoft, eBay, and PayPal, have each soared to multi-billion-dollar valuations on the supreme power of the network effect.
But today, the power of the network effect is fading, at least in its current incarnation. Traditionally defined as a system where each new user on the network increases the value of the service for all others, a network effect often creates a winner-takes-all dynamic, ordaining one dominant company above the rest. Moreover, these companies often wield monopoly-like powers over their industries.
IN THE BEGINNING
Once, all a company needed to do to leverage the network effect was facilitate communication between a critical number of customers. If enough people used a particular system to exchange information, a leader would emerge and become the de facto platform. Companies who could either form a marketplace or facilitate the flow of information between parties became tremendously powerful as central hubs of data transfer.
In fact, the first network effects platform was Bell Telephone, which established a government-sanctioned monopoly nearly 100 years ago. Since then, successful network effects businesses have sung from essentially the same hymnal.