A Doctor of Philosophy is an academic degree that requires about four years of extensive study and research to earn. Receiving a PhD is an educational goal that many students strive for, as earning this degree may help them find a career that accomplishes their personal and professional goals.
Education in the United States is mainly provided by the public sector, with control and funding coming from three levels: state, local, and federal, in that order. The common requirements to study at a higher education level in United States will include your admissions essay (also known as the statement of purpose or personal statement), transcript of records, recommendation/reference letters, language tests
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PhD (Doctor of Philosophy) is the highest grade and is designed primarily for those who are interested in carrying out theoretical research activities and want to research, verify or refute the hypotheses through scientific methods, and thus enrich scientific research in The specialty chosen. [+]
Interactive Online PhD (Doctor of Philosophy) represents the highest level of education and is intended primarily for those who are interested to pursue theoretical and research career and wish to know how to examine, verify or refute hypotheses and thereby enrich scientific research in particular specialization. [+]