The last decades have led to efforts in business such as high technology, electronics, and mechanics.

The thought of that led me to greater efforts.

In college, a more serious drive for success led to continued efforts to boost performance.

It has also led to efforts to quantify the impact of money on a team's performance.

This has led to efforts to develop better diagnostic models.

The incident may have led to efforts by the administration to shut down the paper.

Such attention, he said, should lead to greater efforts to prevent discrimination from occurring.

This has led to new geopolitical efforts for control and influence in the region.

These comments have led to efforts to get him fired.

The campaign led to efforts by state officials to determine the origin of the cash.