Methodology for Literature Review on EHRs, Patient Safety, and Care Coordination

The study employs purposive sampling to select relevant literature, which means sources are deliberately chosen based on their importance and quality, aiming for in-depth insights rather than statistical representation. This approach allows for comparative analysis between global and South African healthcare contexts.

Clear criteria ensure consistency, including that selected works must focus on EHRs, address patient safety or care coordination, be published within the last eight years, and originate from credible sources like peer-reviewed journals. Exclusion criteria eliminate studies not directly research-related, such as those solely on technical development, outdated materials, or lacking academic credibility.

The sampling process involves searching databases like Google Scholar and PubMed. Initial screening of titles and abstracts determines relevance, followed by full-text reviews to select high-quality studies. This systematic approach ensures transparency in the selection of literature.