Since employers' perception of weight is what matters in the labor market, changing discrimination laws to include body type as a category would also help.
Second, drawing on the burden of proof of discrimination cases of US, utilizes the estimated rule in the allocation of the burden of proof in labor dispute lawsuit.
其次，借鉴美国关于歧视性案件证明责任的规定，将推定规则运用到劳动争议诉讼证明责任分配中。
3
Discrimination economics, human capital theory, screening theory and labor market segmentation theory illustrate the difference in labor force in different aspects.