A split shift can cover two demand peaks while consuming most of an employee's day. The gap may be too short for useful personal time and too long to feel like a normal break. When the same people receive these schedules repeatedly, refusals and resignations should not be surprising.
Measure the whole assignment
Review start times, release times, the gap between segments, transportation options, and how often each employee receives a split. Compare posted schedules with actual clock records. Ask employees which gaps create the most difficulty without requiring them to disclose private family arrangements.
Set usable scheduling rules
Define when a split is allowed, how much notice employees receive, and how managers choose among qualified staff. Avoid using open availability as permanent consent to every divided day. Give employees a direct way to report a schedule that conflicts with an approved restriction or established process.
Test alternatives
Look for duties that can move into the gap, shorter overlapping shifts, cross-trained coverage, or different opening and closing assignments. Pilot one change for a complete scheduling cycle. Compare callouts, late arrivals, shift refusals, and voluntary departures with the prior pattern.
Have qualified HR, payroll, or legal staff check local rules, agreements, reporting-time provisions, and pay treatment before adopting a new design. Apply the written rule consistently.
Public background: U.S. Department of Labor hours-worked guidance.