國(guó)民經(jīng)濟(jì)學(xué)應(yīng)從屬于應(yīng)用(宏觀)經(jīng)濟(jì)學(xué)，實(shí)證(宏觀)經(jīng)濟(jì)學(xué)，是經(jīng)濟(jì)學(xué)一般原理與行政管理學(xué)及社會(huì)統(tǒng)計(jì)數(shù)據(jù)相結(jié)合的應(yīng)用宏觀實(shí)證經(jīng)濟(jì)學(xué)。國(guó)民經(jīng)濟(jì)學(xué)是在原國(guó)民經(jīng)濟(jì)計(jì)劃、國(guó)民經(jīng)濟(jì)管理學(xué)基礎(chǔ)上形成的。