He is a renowned economist who has written many important papers.

He is facing economic problems.

The government has announced a new budget plan.

He is majoring in economics.

Protectionist policies are introduced to protect domestic industries from foreign competition.

His music is globally famous.

This company has world-leading technological capabilities.

The global economic crisis had a serious impact on the economies of many countries.

The charm of his novel is its unique worldview.

His worldview is very unique, always providing a new perspective.