Leaving Home and Boomerang Decisions: A Family Simulation Protocol

Boomeranging-adult children returning home-increasingly occurs in Western industrial societies on a cafeteria-like menu of emerging adulthood. We review benefits and problems across family backgrounds and offer a family simulation protocol for computerized life-course microsimulation complementing data and theory about boomeranging and family relationships. A teaching simulation consistent with this protocol has one or two parents and up to three children with given genders, races, and initial ages in a social influence network. It executes on six decision topics over simulated years with choices Stay/Leave-Home, Seek or Stay Married/Not, Seek Employment/Not, Opt for College/Not, Outside Romance/Not, and Resist Home Leaving/Not. Stay/Leave-Home signifies opposite choices on one topic. Employment, medical, education, and marital status events align with macro data and affect simulated decisions.