Research Article
Piecewise Linear Model for Multiskilled Workforce Scheduling Problems considering Learning Effect and Project Quality
Table 1
Constant parameters.
| Parameter | Parameter definition | Value |
| | Project quality standard | 98.7% | | First-unit production time (h/LOC) | 0.065 | | Steady-state unit production time (h/LOC) | 0.015 | | Learning rate of learning curve (efficiency) | 0.000064 | | Steady-state production quality | 1 | | First-unit production quality | 0.96 | | Learning rate of learning curve (quality) | 0.00117 | , | Wage for junior employee (Yuan/h) | 20 | , | Wage for middle employee (Yuan/h) | 40 | , | Wage for senior employee (Yuan/h) | 60 | | Limit of work time per period (h) | 40 | , , | Initial experience interval for junior employee (LOC) | 700, 1000] | , , | Initial experience interval for middle employee (LOC) | 5000, 10000] | , , | Initial experience interval for senior employee (LOC) | 100000, 300000] | , , | Initial experience interval for amateur skill (LOC) | 100 |
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