aggregate decision造句

This differs from the aggregate decision making of classical political economy in that it explains how vital goods such as water can be cheap, while luxuries can be expensive.
"You would be misreading the new administration to think that there is an aggregate decision to ratchet down, " said Philip D . Zelikow, the director of the Miller Center of Public Affairs at the University of Virginia and a longtime friend and associate of Condoleezza Rice, Bush's national security adviser.
EMH advocates reply that while individual market participants do not always act rationally ( or have complete information ), their aggregate decisions balance each other, resulting in a rational outcome ( optimists who buy stock and bid the price higher are countered by pessimists who sell their stock, which keeps the price in equilibrium ).
It's difficult to find aggregate decision in a sentence. 用aggregate decision造句挺难的