8.1k PhD programmes in United States

Cellular and Molecular Pharmacology and Physiology programs at University of Rochester have focused on mechanisms of drug action, much as traditional physiology programs have addressed the functions of organ systems and tissues. 

The Ph.D. in business administration with a concentration in Hospitality and Tourism Management (HTM) at Oklahoma State University provides the competencies and confidence needed to teach, conduct research and apply research findings in teaching in the hospitality and tourism industry. 

The College of Applied Health Sciences at University of Illinois at Chicago offers the Doctor of Physical Therapy degree. 

The Physics department at Oklahoma State University is large enough to do first-class research, yet small enough to pay close attention to each student.

The Experimental Psychology program at Oklahoma State University provides cutting-edge training in a variety of sub-disciplines within psychology. 

Our advanced labs are home to projects in robotics and machine vision, gas turbine engines, engineered materials, biomechanics, and unmanned aerial vehicles. If you're considering teaching at the college level or participating in research, explore this Ph.D. Mechanical Engineering program at the University of North Dakota.

The Department of Entomology and Plant Pathology at Auburn University offers plant pathology degrees including a Master of Science (MS), Master of Agriculture (MAg) and Doctor of Philosophy (PhD).  

The Business: Insurance Economics and Actuarial Analytics, Ph.D. is offered by the Risk and Insurance Department at the School of Business at University of Wisconsin Madison.

Study how and why humans behave and act the way they do with this Psychology degree at the Texas Christian University. 

At Florida State University we offer an M.A. in Rhetoric and Composition and a Ph.D. in English with a specialization in Rhetoric and Composition. 

Business Administration - Marketing is one of seven majors offered through Florida State University’s College of Business’ Ph.D. in Business Administration. 

This Agricultural and Environmental Sciences, Concentration - Sustainable Animal Production and Health program at North Carolina Agricultural & Technical State University offers guidance in conducting interdisciplinary research including but not limited to genetics, nutrition, and physiology, and access to a diverse array of animal species.  

The Agricultural and Environmental Sciences, Concentration - Agricultural and Extension Education concentration at North Carolina Agricultural & Technical State University is designed for students wanting to learn more about leadership development and styles, and educational methods for youth and adults used in agricultural and related fields.

The program at University of Rochester interprets the term “Statistics” very broadly and permits specialization in probability, statistical theory and analysis, biostatistics, and interdisciplinary areas of application.

The Juris Doctor (Extended) offers students the opportunity to complete a JD degree in more than the standard three-year format, with non-traditional students taking up to the maximum of seven years (84 months) to complete the JD degree. 

The Pharmacy - Direct Entry program at Massachusetts College of Pharmacy and Health Sciences includes a two-year pre-professional phase that combines the liberal arts, communications, and basic sciences followed by a four-year professional phase that focuses on the pharmaceutical sciences and pharmacy practice. 

The University of California, Riverside Department of Earth and Planetary Sciences focuses on research and education about Earth dynamics and history, planets inside and outside of our solar system, and life in the universe.

Students in the Ph.D. in Teaching and Learning program at the University of South Carolina focus on a wide variety of areas such as early childhood, elementary, middle, secondary, higher education, science, mathematics, literacy, social studies, and so forth.

The Biomedical Engineering graduate program at the University of Delaware builds upon the established biomedical research strength at the University and trains future generations of researchers and professionals.

The Microbiology and Molecular Genetics course at Rutgers University is part of a large, diverse, and highly interactive community of biological scientists that form the Graduate programme in Molecular Biosciences at Rutgers University and Robert Wood Johnson Medical School.