Editorial Board Member - JAHI
![Maretha Visser Maretha Visser](https://www.annexpublishers.co/JSAP1/oamsecure/up_images/820editor_image.jpg)
Maretha Visser
ProfessorDepartment of psychology
University of Pretoria
South Africa
BIOGRAPHY:
Dr. Maretha Visser is currently working as a professor at Department of psychology, University of Pretoria. She completed her PhD in Psychology at University of Pretoria (2001). She published various articles in international journals.
RESEARCH INTERESTS:
Dr. Maretha Visser research is mainly focused on Epidemiological studies, participative action research, monitoring and evaluation, integration of qualitative and quantitative research methods, development of research instruments, behavioral HIV prevention and support services for people living with HIV.
Other Editorial Board Members - JAHI
![Nandadulal Bairagi Nandadulal Bairagi](https://www.annexpublishers.co/JSAP1/oamsecure/up_images/801editor_image.jpg)
Nandadulal Bairagi
Associate Professor
Centre for Mathematical Biology and Ecology
Jadavpur University
India
Centre for Mathematical Biology and Ecology
Jadavpur University
India
![SHITTU RASAQ OLATUNJI SHITTU RASAQ OLATUNJI](https://www.annexpublishers.co/JSAP1/oamsecure/up_images/779editor_image.jpg)
SHITTU RASAQ OLATUNJI
Head of Department of HIV/AIDS and Family Medicine
Kwara State Specialist Hospital
Nigeria
Kwara State Specialist Hospital
Nigeria
![Tzi Bun NG Tzi Bun NG](https://www.annexpublishers.co/images/blank.jpg)
Tzi Bun NG
Professor
School of Biomedical Sciences
Faculty of Medicine
The Chinese University of Hong Kong
Hong Kong
School of Biomedical Sciences
Faculty of Medicine
The Chinese University of Hong Kong
Hong Kong
![Alcides Troncoso Alcides Troncoso](https://www.annexpublishers.co/JSAP1/oamsecure/up_images/778editor_image.jpg)
Alcides Troncoso
Professor
Department of Microbiology and Infectious Diseases
University of Buenos Aires
Argentina
Department of Microbiology and Infectious Diseases
University of Buenos Aires
Argentina
![Yinggao Zhou Yinggao Zhou](https://www.annexpublishers.co/JSAP1/oamsecure/up_images/782editor_image.jpg)
Yinggao Zhou
Associate Professor
School of Mathematics and Statistics
Central South University
China
School of Mathematics and Statistics
Central South University
China