From: Medicines and vaccines supply chains challenges in Nigeria: a scoping review
Characteristic | Number | Percentage (%) |
---|---|---|
Total number of included articles | 28 | 100% |
Publication year | Â | Â |
2005 - 2010 | 2 | 7% |
2011 - 2015 | 7 | 25% |
2016 - 2020 | 19 | 68% |
Journal coverage | Â | Â |
Nigerian | 1 | 4% |
African | 5 | 18% |
Global | 22 | 79% |
Focus of study | Â | Â |
Medicine | 14 | 50% |
Vaccine | 14 | 50% |
Type of paper | Â | Â |
Original research | 25 | 89% |
Report | 2 | 7% |
Review | 1 | 4% |
Methodology | Â | Â |
Quantitative | 19 | 68% |
Qualitative | 5 | 18% |
Mixed method | 4 | 14% |