Epidemiology — Ph.D.

Program director
Jayakaran S. Job

The aim of the Doctor of Philosophy (Ph.D.) degree program is to prepare students entering with a strong background in the health sciences for a career in research and teaching in academic institutions, governmental agencies, research institutes, nonprofit organizations, or private industry. Although in contrast with the Dr.P.H. graduates, those with the Ph.D. degree may exhibit proficiency in "narrower lines of research and often with different types of research methods." They continue their careers, for example, teaching at a university, conducting research in a national laboratory, or engaging in population-based fieldwork around the world.

The curriculum is designed to fulfill program requirements while also addressing the nature of the student's research interest and academic needs.  Ph.D. degree students are expected to critically evaluate and write scientific journal articles as part of their educational training. They are also expected to gain adequate experience in pedagogy. Each student is responsible for identifying an appropriate faculty who will serve as his/her research mentor during the program.

Learning objectives

Students completing the Ph.D. degree program in epidemiology are expected to develop high-level knowledge of epidemiologic theory and methodology and to apply this knowledge to the design, conduct, statistical analysis, and interpretation of data from population-based research in the health sciences.

The graduate of this program will be able to:

  • Demonstrate knowledge of human disease etiology and apply this knowledge to epidemiologic investigations.
  • Interpret descriptive epidemiologic data to generate hypotheses in the examination of possible risk factors for disease.
  • Critically evaluate the scientific literature pertaining to exposure and disease relationships, study designs, measures of association, issues of bias, confounding and effect modification; and identify gaps in knowledge.
  • Utilize classical, modern, and innovative epidemiologic methods to design studies and to develop research proposals using National Institutes of Health (NIH) guidelines.
  • Apply quantitative skills to analyze and synthesize epidemiologic data and to use statistical software packages.
  • Communicate epidemiologic concepts and findings orally and in written format (e.g., publishable manuscripts) to diverse audiences.

Educational effectiveness indicators

  • Comprehensive examination
  • Concept paper
  • Dissertation proposal
  • Dissertation
  • Submittable papers
  • Published paper
  • Course evaluations of student instructor

Prerequisite

Doctoral-level health professional degree
or
Master's degree in related field, with documented research experience (such as published or submitted paper) and the following courses:

  • Anatomy
  • Physiology
  • Pathology
  • Histology
  • Microbiology
  • Biochemistry

The following courses, or equivalent courses at the graduate level:

Teaching assistantship/Laboratory assistantship

Ph.D. degree students are required to participate as teaching or laboratory assistants in introductory and advanced methodological courses. Further, they are expected to obtain experience in lecturing by developing and delivering at least one class lecture during their doctoral training.

Advanced standing from previous degrees considered.
Epidemiologic methods
EPDM 510Epidemiologic Methods I3
EPDM 511Epidemiologic Methods II3
EPDM 512Epidemiologic Methods III3
EPDM 515Clinical Trials3
EPDM 635AEpidemiological Studies of Seventh-day Adventists A1
EPDM 635BEpidemiological Studies of Seventh-day Adventists B1
STAT 515Grant- and Contract-Proposal Writing3
STAT 522Biostatistics II4
STAT 564Survey and Advanced Research Methods3
Descriptive epidemiology
Choose from the following:12
Epidemiology of Infectious Disease
Epidemiologic Methods in Outcomes Research and Continuous Quality Improvement
Epidemiology of Cancer
Epidemiology of Cardiovascular Disease
Epidemiology of Aging
Environmental and Occupational Epidemiology
Special Topics in Epidemiology
Religion
RELR 5__Graduate-level relational3
RELE 525Ethics for Scientists3
or RELE 534 Ethical Issues in Public Health
RELT 615Seminar in Philosophy of Religion3
or RELT 617 Seminar in Religion and the Sciences
Other required courses
EPDM 606Doctoral Seminar in Epidemiology 19
Cognates
Elective 26
Research and dissertation
EPDM 685Preliminary Research Experience2
EPDM 694Research 36-8
EPDM 697Dissertation Proposal3-5
EPDM 698Dissertation 312
Total Units83-87
1

1 unit per every fall, winter, and spring quarters in program, minimum of 9 units

2

Courses chosen in consultation with advisor; may be from a different discipline, school or institution.

3

Repeated registrations required to fulfill total units

Additional requirements

Forums/Seminars

Doctoral students are required to attend a minimum of ten Epidemiology, Biostatistics, and/or Adventist Health Study seminars during each year of their program.

Culminating experience

As a part of the culminating experience, the student completes three publishable scientific papers for submission to peer reviewed journals (of which one must be accepted for publication), successfully defends dissertation, and submits a committee approved dissertation manuscript. Further details provided in the Doctoral Handbook.

Normal time to complete the program

3.33 years based on less than full-time enrollment