Osama Sawalha | Healthcare Data Analysis | Best Researcher Award

Dr. Osama Sawalha | Healthcare Data Analysis | Best Researcher Award

Universidad de Granada | Spain

Dr. Osama Sawalha is a dedicated researcher and registered nurse with a PhD in Public Health and Clinical Medicine from the University of Granada, Spain. His academic background also includes a Master’s degree in Health Care for the Promotion of Personal Autonomy and End-of-Life Care Processes and a Bachelor’s degree in Nursing. With extensive clinical experience across Spain and Palestine, Dr. Sawalha has worked in diverse healthcare environments, including hospitals, Alzheimer’s care facilities, and emergency medical services. His research focuses on psychological well-being, particularly depression, anxiety, and stress among patients undergoing coronary artery bypass grafting (CABG) and their caregivers. He has authored and co-authored several peer-reviewed publications in high-impact journals, addressing mental health outcomes, cardiac recovery, and family functioning in chronic illness contexts. Dr. Sawalha has presented his work at international conferences and participated in numerous professional development programs on research methodologies, scientific writing, and biomedicine. His work aims to improve the integration of psychological care within clinical and community health systems. Through his dedication to patient-centered research and compassionate nursing practice, Dr. Sawalha continues to contribute meaningfully to advancing public health and evidence-based care.

Profile : Orcid

Featured Publications

Sawalha, O., Ariza-Vega, P., Alhalaiqa, F., Pérez-Rodríguez, S., & Romero-Ayuso, D. (2024). Psychological discomfort in patients undergoing coronary artery bypass graft (CABG) in West Bank: A cohort study. Journal of Clinical Medicine, 13(7), 2027.

Sawalha, O., Ariza-Vega, P., Alhalaiqa, F., Dabbour, R., & Romero-Ayuso, D. (2025). Comparison of pre- and post-surgery cardiac depression and perceived stress levels in heart patients undergoing different types of surgery. Geriatric Nursing.

Pérez-Rodríguez, S., Sawalha, O., & Romero-Ayuso, D. (2025). ECogFun-Virtual Reality program for improving planning and organization skills in daily life in children and adolescents with ADHD: A study protocol for a randomized controlled trial. Research in Developmental Disabilities.

Cody Ding – psychology  – Best Researcher Award

Dr. Cody Ding - psychology  - Best Researcher Award

Southwest University, China; University of Missouri-St. Louis, USA - China

Author Profile

Early Academic Pursuits

Dr. Cody S. Ding's academic journey commenced with a Master of Science degree in Human Development & Family Studies from Pennsylvania State University, followed by a Doctor of Philosophy in Educational Psychology from the University of Minnesota. These foundational educational experiences laid the groundwork for his prolific career in educational measurement and assessment.

Professional Endeavors

Dr. Ding's career trajectory encompasses a diverse array of roles in academia and research. Noteworthy positions include serving as the Director of Psychometric Division at Regents College, New York, and as the Director of University Testing at Arizona State University. These roles underscore his expertise in assessment design, administration, and evaluation.

Contributions and Research Focus

Throughout his career, Dr. Ding has made significant contributions to the fields of educational psychology and measurement. His research interests span a wide spectrum, including data analytics and methodology, educational psychology, and assessments. Notably, his work delves into machine learning applications in education, cognitive and affective assessment of learning, and psychosocial development.

Accolades and Recognition

Dr. Ding's contributions to the academic community have garnered widespread recognition. His citation impact, with an H-index of 31 and i10 index of 68, attests to the significance of his research. Additionally, he has secured numerous grant awards, including prestigious funding from the James S. McDonnell Foundation and the Missouri Foundation of Health, highlighting the esteem with which his work is regarded.

Impact and Influence

Dr. Ding's research has had a profound impact on the fields of educational psychology and assessment. His publications in esteemed journals such as Personality and Individual Differences and Developmental Cognitive Neuroscience reflect the breadth and depth of his scholarly contributions. Moreover, his expertise in multidimensional scaling and machine learning has advanced methodologies in educational research.

Legacy and Future Contributions

As a respected professor and researcher, Dr. Ding's legacy is characterized by his dedication to advancing knowledge and practice in educational measurement and assessment. His ongoing efforts to explore innovative methodologies and address pressing educational challenges ensure that his contributions will continue to shape the field for years to come. With forthcoming publications and continued scholarly endeavors, Dr. Ding remains at the forefront of educational research, poised to leave a lasting legacy in his field.

Notable Publication