Comas-Herrera A, Docrat S, Lorenz-Dant K, Ilinca S, Govia I, Hussein S, Knapp M, Lund C, Schneider M and the STRiDE team (2021) STRiDE Guide to In-Depth Situational Analysis: Desk-Review Topic Guide. STRiDE Research Tool No.3 (version 2), Care Policy and Evaluation Centre, London School of Economics and Political Science, London.