Authoritarian political systems may be weakened through "inadequate performance to demands of the people."

This was an impression often left by inadequate performances.

And at one point she apologized to the audience for what she considered an inadequate performance.

As such, many contracts or specifications include damages related to inadequate performance.

The wrong or inadequate criteria will lead to inadequate performance.

Its first executive director was forced to resign last month after a power struggle and allegations of inadequate performance.

As a result, the orchestra gave a notoriously inadequate performance.

The industry has been aborted due to its inadequate performance on the political battleground.

It wasn't until the 1970s that the inadequate performance of forest regulations was recognized.

You cannot fault me for that, only for inadequate performance in my role.