The intense pace of competition has been heightened by personal and institutional factors.

But given the institutional factors at work, that may be a cop-out.

These differences are caused by a mix of cultural and institutional factors.

Cultural and institutional factors play an extremely important role.

The flight from domestic money depends on a country's institutional factors.

Ultimately, many policy, institutional and cultural factors determine a nation's success in improving productivity.

But Republicans and other analysts say there are more institutional factors at work.

There may also have been an institutional factor in Truman's reversal of the roles.

This is an extremely important and almost institutional factor in pulling people along.

It has been limited by institutional factors such as quotas on how many women can be employed and in what industries.