This Presentation Shows What Makes The World's Biggest Tech Companies So Successful

What makes major tech companies like Apple and Google so successful?

Jan Dawson, founder and chief analyst at independent research firm Jackdaw Research, has a few ideas.

Dawson, who also blogs at Beyond Devices and at Techpinions, put together a slide deck called "Business models in consumer technology" to show what makes the biggest names in tech so successful, and what those companies have in common.