問(wèn)答題
【簡(jiǎn)答題】計(jì)算分析題:已知資本增長(zhǎng)率為K=2%,勞動(dòng)增長(zhǎng)率為L(zhǎng)=0.8%,產(chǎn)出或收入增長(zhǎng)率為Y=3.1%,資本的國(guó)民收入份額為a=0.25,問(wèn);技術(shù)進(jìn)步對(duì)經(jīng)濟(jì)的貢獻(xiàn)為多少?
答案:
勞動(dòng)的貢獻(xiàn)份額為:b=1-0.25=0.75;
勞動(dòng)和資本的綜合貢獻(xiàn)率為:aK+bL=1.1%;
而...