US institutions' graduate programs provide essential training and professional development beyond the minimal requirements of 'traditional' PhD programs elsewhere.
Edmissions
PhD program in the US lasts four to six years. Year 1 to Year 4 is the coursework phase and Year 2 to Year 4 o you work on the dissertation
On average, $12,737 is the yearly tuition for a PhD degree at a public institution and at private institutions, PhD programs cost an average of $43,300.