Since Georgia unveiled its HOPE Scholarship in 1993, at least 15 other states have implemented or proposed merit-aid programs based on the HOPE model. A common justification for these actions is to promote and reward academic achievement, thereby inducing greater investments in human capital....

Studies of the joint time-use decisions of spouses have relied on joint estimation of time-use equations, sometimes assuming correlated errors across spouses' equations and sometimes directly examining the effects of one spouse's time use on another's, relying on panel data or instrumental...

Studies of the joint time-use decisions of spouses have relied on joint estimation of time-use equations, sometimes assuming correlated errors across spouses' equations and sometimes directly examining the effects of one spouse's time use on another's, relying on panel data or instrumental...