To (1) test the Rome V Diagnostic Questionnaire, a new version of a questionnaire designed to assess the presence of 25 different Disorders of Gut-Brain Interaction (DGBI), (2) estimate the population prevalence of each of these 25 disorders in the adult population of different countries, (3) evaluate which demographic and personal factors are associated with having these DGBI, and (4) assess their impact on quality of life and emotional wellbeing.

The purpose of this study is to meet with elementary school homeroom teachers and middle school social science teachers within the district of Salihli-Turkey and document their knowledge and perceptions regarding the archaeological site of Sardis, archaeology, and archaeologists. The long-term goal of this research is to utilize the data collected to establish a foundation for the development of teacher training programs on archaeological site of Sardis, break teachers' prejudices against the discipline of archaeology, and foster a sense of trust towards international archaeologists actively excavating in this area.

To find out whether physicians, chiropractors, acupuncturists and other health care practitioners have different motivations for training and personal health outcomes.

The purpose of this study is to evaluate the safety and effectiveness of using the OTODRIVE System for powered electrode insertion in cochlear implant surgery. Multiple sites are involved in this study.

This study is looking at how work and family related responsibilities affect ability to teach for mothers who are also physicians.

This study will investigate how undergraduate students create citations (e.g. in MLA or APA style). It will also investigate student interest in using reference managers to create citations and bibliographies, and how students would like to learn about reference managers.

We want to learn why and how some people on dialysis form blood clots in the dialysis machine or in their fistula. Most patients on dialysis receive a blood thinner called heparin to prevent these clots, but heparin can sometimes cause bleeding. We would like to know if safer medications could work in preventing these clots. This study is only about learning more information from blood samples and does not involve treatment.

We are investigating how individuals' beliefs relate to their attitudes towards various standup comedy jokes. We are conducting this research to understand differences in individuals' opinions and perhaps shed light on disagreements in popular culture.

To determine the needs of caregivers of older adults (65+ years) in rural versus urban areas, from the perspective of the social worker. This information will be used to identify and address healthcare disparities of older adults and their caregivers.

The purpose of this study is to assess the CAC score of PREVENTABLE patients.