A scoping review highlights the importance of financing and recognizes a wide variety of financial strategies (Dopp et al. 2020). This construct captures payment schemes (Klein and Sorra 1996; Dy et al. 2015), reimbursement (Raghavan, Bright, and Shadoin 2008; Trisha Greenhalgh et al. 2017; Moullin et al. 2019; Hohmeier et al. 2019), remuneration (Kirsh, Lawrence, and Aron 2008; Moullin, Sabater-Hernández, and Benrimoj 2016), grants, and donations. It also includes overall funding constraints regionally or nationally (Nilsen and Bernhardsson 2019; Aarons, Hurlburt, and Horwitz 2011; Trisha Greenhalgh et al. 2017), distinct from local economic conditions (see Outer Setting: Local Conditions). The original CFIR (Laura J. Damschroder et al. 2009) stated that reimbursement systems and other monetary incentives that are controlled outside the Inner Setting can influence implementation (R. P. Grol et al. 2007).