Choosing a major area of concentration provides in-depth study in at least one disciplinary domain in population-based research. Students can choose a predefined major concentration (biostatistics, epidemiology, or health services research) or work with faculty to design a course of study that is matched to their individual interests and that harnesses the strengths of PHS faculty and the wider University. The student will take a total of 6 courses in this area (in addition to the PHS core courses). These courses will constitute a coherent program of study developed in consultation with faculty on the Student Advisory Committee. Because of the diversity in students' backgrounds, each program will be tailored to the student's needs based on experience and interest, as well as available faculty and courses. This course of study may draw on courses offered by the Department, as well as elsewhere in the Biological Sciences Division and across campus—e.g. Statistics, Sociology, Human Genetics, Cancer Biology, Public Policy, Economics, Business, Social Services, Human Development, and Clinical Departments in the Medical School. In addition, students will regularly participate in research workshops on campus that overlap with their chosen concentration area.
Concentration in Biostatistics. Students completing a concentration in biostatistics will be prepared to develop state-of-the-art quantitative reasoning and techniques of statistical science, mathematics, and computing, and to apply these to current and future research problems in biomedical science and population health. As part of the major concentration, some required courses are taken in the Statistics department. In addition, these students will complete a minor program of study in a substantive area of application. As such, they will be particularly well prepared to engage in collaborative population-based health research.
Concentration in Epidemiology. Students completing a concentration in epidemiology will be prepared to design epidemiologic studies and apply state-of-the-art quantitative methods to epidemiologic data analysis. They will have a strong background in epidemiologic methods and at least one substantive area of sub-specialization. Possible sub-specializations include genetic epidemiology, social epidemiology, psychiatric epidemiology, cancer epidemiology, infectious disease epidemiology, and aging research. Their program of study will include appropriate courses in the biological sciences related to the disease processes for the substantive area. A complementary minor area of concentration may be chosen from the biological sciences or social sciences, depending on interest, or from one of the other specializations in the department (biostatistics or health services research). Whether or not their minor program is biostatistics, their course of study will include advanced biostatistical methods in sampling, categorical data analysis, survival analysis and longitudinal analysis.
Concentration in Health Services Research. Students completing a concentration in health services research will be prepared to apply theories and methods adapted from economics or sociology to the study of individual and population health, the delivery and financing of health care, and the structure and functioning of the U.S. health care system. The focus of this concentration will be on experimental, quasi-experimental, and survey-based studies and appropriate quantitative and qualitative methods for analyzing the effects of how, by whom, and to whom health care is delivered. Students may choose to sub-specialize in health economics or in organizational behavior, social network/social capital theory, or demography, all of which apply to problems in human health. In addition, students will have strong training in biostatistics and epidemiology via the core curriculum and minor program.
Individually-designed concentration: Students completing a concentration that is individually-designed (not pre-defined) will work closely with PHS faculty members who have relevant interests to design a set of courses that will serve as the student’s major concentration program. Examples of individually-designed concentrations include health behavior and global health. Students with an individually-designed concentration will also gain a strong foundation in epidemiology, biostatistics, and health services research through the core curriculum and their minor program.