The payoff for this coherence: up to 22% higher profit margins, according to our research.

WSJ: The Experts: Patents and Innovation

This coherence does not guarantee that Mr Bush will win his party's nomination, though it must make that outcome more likely.

ECONOMIST: The lonely charge of John McCain

And local coherence is this idea that -- what it flows from, what this desire for local coherence flows from is that autistic people often feel flooded by detail.

NPR: Memoir Offers an Inside Look at Autism