Overtime

  1. Employment and hours relate differently to happiness by gender and cohort
    Longitudinal panel analysis of employment status and working hours effects on married individuals' subjective well-being in Taiwan, revealing gendered and cohort-specific associations with happiness.
  2. Driver overtime reduced routing costs in a flower delivery network
    Route-based MILP analysis shows explicit overtime inclusion and driver workload constraints yield 9.7%–36.4% cost reductions; overtime most benefits long-distance deliveries and cost vs distance.