Spela Trefalt and Emily Heaphy spoke about "temporal flexibility" or how working people can have some control over their time, so they can manage the many demands at work and at home. Both presenters are wives, mothers, and full-time academics, so they live this every day.
They talked with a group of consultants about work/life balance, and discovered that what they really want is the ability to adjust their schedules to accommodate their needs and interests outside of work. That could look like compressed work weeks, shifted work hours, or even ad hoc accommodations. Part time work wouldn't be considered temporal flexibility.