Appendix D: Sample logic model
Source: PRINCIPLES & PRACTICE OF PUBLIC HEALTH SURVEILLANCE edited by Lisa M. Lee et al. (2010) Ch. 12 “Public Health Surveillance for Chronic Diseases, Injuries, and Birth Defects” by Ali H. Mokdad et al., pp. 255–274, Figure 12.2 from p.270 (adapted), by permission of Oxford University Press Inc. (51).