In this view, Russian peasants' status as serfs kept them poor through burdensome taxes in cash, in labor, and in-kind; through restrictions on mobility; and through various forms of coercion.
As hypothesized, researchers found that the relationship between labor-force status (employed, unemployed, and not participating in the labor force) and mental health was significant.
按照上面的假设，研究者发现劳动力状态(有工作，失业和不工作)和心理健康的息息相关。
3
Labor relations reflect social relations of production nature, laborer interests and social status and labor quality and efficiency.