How are health workers paid and does it matter? Conceptualising the potential implications of digitising health worker payments. Issue 1 (25th January 2022) - McConnell, Margaret; Mahajan, Mansha; Bauhoff, Sebastian; Croke, Kevin; Verguet, Stéphane; Castro, Marcia C; Furtado, Kheya Melo; Mehndiratta, Abha; Farzana, Misha; Rashid, Sabina Faiz; Cash, Richard