in contrast to the reduction of drug supply, but the two policies are often implemented together. In energy conservation Energy demand management, also known as demand-side management (DSM) or demand-side response (DSR), is the modification of consumer demand for energy through various methods such as financial incentives and behavioral change through education. See also Consumption Demand chain Demand curve Demand-led growth Derived demand Law of demand Price–performance ratio Production (economics) Law of supply Planned obsolescence Supply (economics) Supply-side economics Supply and demand Utility Notes Further reading Consumer theory