Julietha Komba is a research associate at BRAC Tanzania and leading its IERC team. Research design, tools development and validation, survey planning and enumerators’ training, survey monitoring, data quality protocols, and data analysis are some of her expertise. Since her joining at BRAC in 2017, she has designed and managed large scale cross-sectional and follow-up surveys on multiple sectors. She headed the operations of the project Promoting safe sex among adolescents in Tanzania: a case of Dodoma, Iringa and Mbeya regions. She also managed a three years long Play lab project in Dar es Salaam and Mbeya regions. Currently, she manages the project on Empowering adolescent girls with improved life skills: a randomized evaluation of changes to the BRAC ELA programme. Julietha holds a Bachelor of Arts in Development Studies from the University of Dodoma.