<p>Are these typically subsidized by the institutions or do you generally have to pay tuition?</p>
<p>Pretty much everyone who does a PhD in some subfield of biology in the U.S. receives full tuition remittance and a stipend (usually between 24,000 and 30,000 a year). The source of the funding can be some combination of university, state and federal funds and depends on the institution.</p>
<p>Would the same hold true for PhD programs in clinical psychology?</p>