The term they use is 'supply side' economics - meaning, you support businesses with tax cuts, subsidies, Quantitative Easing, then the 'core' economic mechanisms are healthy, people get hired (i.e. trickle down).
As oppose to 'demand side' i.e. give tax cuts or money to the poor - they spend it, the economy grows.
As oppose to 'demand side' i.e. give tax cuts or money to the poor - they spend it, the economy grows.