マクロ経けい済ざい学がくマクロけいざいがくMeanings1nounmacroeconomicsThe branch of economics dealing with the performance, structure, behavior, and decision-making of an economy as a whole.マクロ経けい済ざい学がくでは、GDPや失しつ業ぎょう率りつを分ぶん析せきする。