"Oil companies do not behave this way because they have power over price and can control supply."

"It encouraged more production without any measures to control supply."

This is why we must obviously support the efforts designed to control supply on the basis of market demand.

This keeps costs down but is risky because the company does not control the supply of parts.

Central banks could control the supply of money by trading in government bonds.

She also controlled the supply of drugs used to overdose patients.

To those who control the supply of black beans.

In particular, the state controlled both the supply of teachers and standards for entry into the occupation.

They know the demand for the stock, and they control the supply.

Governments could control the supply of money in several ways, including: