Overview of PhD Program
The PhD program is designed for students seeking training for careers in social and behavioral sciences, health education, and health communication, most often in academic or research settings. The curriculum emphasizes the application of social and behavioral science perspectives to contemporary health problems. The training in this program focuses on the theoretical perspectives and methods of the social and behavioral sciences that enable scholars to understand and influence the social contexts and behaviors relevant to health.
The PhD degree represents outstanding scholarly achievement and the accomplishment of independent research. The University's Doctor of Philosophy Board oversees the granting of all PhD degrees.
The following two areas are examples of significant work in the PhD program:
Social and Psychological Influences on Health
This area focuses on social and psychological factors and processes in the etiology and prevalence of disease, in health care seeking behavior, adaptation and coping, and disease prevention. Students are exposed to current research on contextual factors and their relation to health knowledge, attitudes and beliefs; social and psychological factors in disease etiology; risk reduction; and cultural influences in public health, including cross-cultural studies.
This sociological and psychological conceptualizations of health and illness, theories of stress and coping, and the special problems in the design and measurement of social and psychological variables are emphasized in the training of the PhD student. The interactive and independent roles of psychosocial factors for disease, with a focus on the social context in which illness is defined and treated, are emphasized. Major social structural divisions such as gender, socioeconomic status, and ethnicity are influential in health outcomes. The basic structure and function of health care systems of societies are also considered in their social-political context.
Health Education and Health Communication
Research and practice in this area focus on how principles from educational, behavioral, social, psychological, and communication theory influence health practices and behaviors conducive to optimal health in individuals, groups, and communities. Students are exposed to current research on health education and communication, with a particular focus on ecological models of health, evaluating multi-faceted intervention programs, and patient-provider communication.
Health education and communication programs are laboratories for the study of effective intervention strategies. Students in this area focus on needs assessment, planning, implementation, and evaluation of comprehensive health promotion programs with an eye toward improving both theory and practice. Specific intervention strategies of interest may include individual behavior change strategies based on learning theory and theories of psychosocial dynamics; use of mass media communication; interpersonal communication; mobilization of social and community support; and advocacy. Program implementation issues such as administrative and staff development and support are also considered. Interventions studied include those directed at patients, health care professionals, administrators, legislators, the general public, or combinations of the above.