The target-date model and age-in-bonds model reduce equity exposure in the later years while the flight path model holds risk constant.

FORBES: A Fighter Pilot's View Of Age-Based Asset Allocation

The Mediterranean diet is characterized by a nutritional model that has remained constant over time and space, consisting mainly of olive oil, cereals, fresh or dried fruit and vegetables, a moderate amount of fish, dairy and meat, and many condiments and spices, all accompanied by wine or infusions, always respecting beliefs of each community.

UNESCO: Culture

He remained a model citizen throughout his frustrating year in New York and answered the constant barrage of questions about his role and mindset all season.

NPR: Tebow Time In New York Over After Jets Cut QB