1.   Leamer disputes industry beliefs that the high prices being paid for existing homes is driven by the shortage of sellers in the face of high demand.

2.   That program represents a dramatic departure from industry belief that removing seats from planes to give passengers more legroom will produce smaller, not larger, revenues.

3.   This reflects a growing industry belief that wireless phone service will become more commonplace.

4.   The nominations bear out the industry belief that it pays to release Oscar hopefuls late in the year.