Figure 1
From: Association between health worker motivation and healthcare quality efforts in Ghana
++ Mean percentage scores in five NHIA core standard areas (n = 64). ++Mean percentage scores: calculated by adding all applicable criteria (0 – 3) scores under each standard area divided by the total expected score per standard area and multiplied by 100. Source: NHIA Accreditation data for 64 sampled health facilities (2009–2011). Legend: NHIA (National Health Insurance Authority).