Earning a Ph.D. requires extended study and intense mental effort. A PhD is an academic study on which you concentrate for four to six years after obtaining your master’s degree, and that leads, if successful, to a PhD degree, the highest academic degree.
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.
Top Doctoral Programs in Business Management in USA 2017
Built on a foundation of excellence, the University at Buffalo Management PhD program will provide the training, education and skills you need to launch a successful academic career. Choose from six majors: accounting, finance, management science and systems, marketing, operations management and strategy, or organization and human resources. [+]
The University of Central Arkansas’s Interdisciplinary PhD in Leadership Studies (LEAD) program prepares scholar leaders to research and act for the common good. Students come to LEAD from across public sectors: education, public health, community arts, and community development. Throughout the program, students’ expertise is enriched by scholarly study of how integrative leadership and research can enhance the quality of life and well-being of Arkansans. Graduates of the program are prepared to lead through research to create social change. [+]