Why 'Productivity' Metrics Fail to Capture Care Work — And How That Skews National Accounts

为何‘生产力’指标无法衡量照护工作——及其对国民账户的扭曲

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National productivity statistics exclude unpaid caregiving—childcare, elder support, chronic illness management—even though it enables formal labor participation.
When mothers reduce paid hours to care for aging parents, GDP registers only the income loss, not the value preserved through avoided nursing home costs.

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