Various social and economic factors help drive the need for food.

Many of the positive economic factors are still in place.

And too, there are social an economic factors to consider.

"There are a great many political, economic and social factors to be considered."

Some people measure quality of life by more than economic factors.

The company remains a major economic factor in the area.

"They consider the economic factors but nothing else," he said.

However, while the game is popular at school level, economic factors prevent many people playing after they leave.

But beyond the economic factors, we must consider the moral ones.

By the mid-18th century decline had set in because of several economic factors.