The PhD is a doctoral degree, specifically called a "doctor of philosophy" degree. This is misleading because PhD holders are not necessarily philosophers (unless they earned their degree in philosophy!). That said, PhD recipients are able to engage in thought experiments, reason about problems, and solve problems in sophisticated ways.
The United States of America is a large country in North America, often referred to as the "USA", the "US", the "United States", "America", or simply "the States". American colleges are funded by "tuition" charged to the student, which is often quite expensive, very commonly reaching into the tens of thousands of dollars per year.
Pennsylvania is officially known as Common Wealth of Pennsylvania. Most of the higher education institutes in the state follow the commonwealth system of higher education. The easily reachable and healthy recreation facilities in the state make it an ideal place for higher education.
Request Information Part time Doctorate Degrees in Management in Pennsylvania in USA 2018
or search for similar programs here