
U.S. pork producers are grappling with how to manage use of a feed additive that some customers don't want

JetBlue sees an opening to siphon some profits on high-traffic NY-West Coast routes

The Justices rule that pharmaceutical companies can be sued for paying rivals to delay low-cost alternatives to popular drugs

Companies that peddle mobile devices—including Samsung, Apple, and Google—see music as an important part of their sales strategy

Persuading South Africans to move their cash from mattresses to bank accounts

A startup makes socks with sensors woven into the fabric so runners can keep track of everything that happens to their feet during a jog

The Cheesecake Factory offers execs and managers a BMW every three years

A professor at Michigan's Ross School who summited Everest on May 18 incorporates lessons learned on the mountain in the classroom

Bullying. Conflict avoidance. Triangulation. A new book identifies scenarios that harm family-owned businesses—and offers suggestions for dealing with them
Compiled by Ellen Gibson and Jena McGregor
"Influence is like water, always flowing somewhere."
— veteran strategy guru Gary Hamel.
With that in mind, BusinessWeek, working with an advisory board of 14 academics, consultants, and industry leaders worldwide, has developed a list of the World's Most Influential Companies. We selected 10 companies that played a major role in their industry over the past year and could shape the corporate landscape for years to come. Have a look at the names on our list, as well as two other categories we think are worth noting: companies that are masters of their domain because they dominate their market and those up-and-comers likely to emerge as the next generation of influence leaders.
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Apple
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