Learn how utility functions derive demand functions and their role in maximizing consumer satisfaction and economic decision making.

Explore marginal propensity to import (MPM) and learn how changes in disposable income affect import levels. Discover its ...

In ADA suits, courts often have to decide what constitutes an essential job function, as the law sometimes requires that employers remove marginal function as an accommodation, but not essential ...

Employers generally need not remove essential functions as an ADA accommodation. They do, however, sometimes have to remove marginal functions to accommodate a worker with a disability. Employers' ...