THE INFOTECH 100

摘要

How do you pick the best-performing tech companies in the world? At BusinessWeek, we sort through the financial results of 30,500 publicly traded companies and rank the tech players on four criteria: shareholder return, return on equity, total revenues, and revenue growth. The companies leading the list are those with the lowest aggregate ranking. (A more complete explanation of methodology is on page 56.) Amazon.com and Apple took the top two spots this year. Still, the dominance of U.S. companies is in decline: The country has 33 companies among the IT 100 this year, down from 43 in 2007. When we first started compiling the list in 1998 to rank tech's top performers, 75 of the winners were U.S. companies.