Nzinga J, Oliwa J, Oluoch D, Jepkosgei J, Mbuthia D, Boga M, Musitia P, Ogola M, Muinga N, Muraya K, Hinga A, Kamuya D, Kelley M, Molyneux S. The hidden emotional labour behind ensuring the social value of research: Experiences of frontline health policy and systems researchers based in Kenya during COVID-19. PLOS Glob Public Health. 2023; 3(8):e0002116.