The Internet promises a radical new world of business. But for many co
mpanies, it has yet to deliver. Although doing business in cyberspace
may be novel and exhilarating, it can also be frustrating, confusing,
and even unprofitable. Debora Spar and Jeffrey Bussgang argue that the
problems companies face have little to do with a lack of technology o
r imagination. Their problems stem instead from a lack of rules. Witho
ut the order that rules create, business cannot be conducted. The auth
ors explain why the informal rules that have developed on the Internet
since the 1960s are no longer sufficient. Businesses thinking of allo
wing millions of dollars of transactions to occur on the wide-open Net
need specific assurances. They require clear definitions of property
rights, a safe and useful means of exchange, and a way to locate and p
unish violators of on-line rules. The authors believe that the key to
commerce on the Internet lies in the creation of managed on-line commu
nities. Such communities can be formed by service providers - entities
that will restrict on-line options, fine-tune offerings to match a se
lect group of users, and provide some means of recourse in cases of fr
aud or abuse. Under those conditions, they will draw new companies on-
line and increase the productivity of those already there. And, say th
e authors, the rewards for service providers will be substantial: Comp
anies that make the rules on the Internet's emerging frontier have the
opportunity to reap the greatest profits.