事实上，2002—2014年间巴西GDP增长中只有10%可归因于全要素生产率改善，而三分之二是教育程度比以往略高的工人进入劳动力市场带来的结果。
Indeed, only 10% of Brazil’s GDP growth in 2002-2014 can be attributed to total factor productivity gains, while two-thirds was the result of an increase in slightly better-educated workers entering the labor force.