Input | Method | Output | Outcome |
---|---|---|---|
Indicators and levels | Expert advisory committee assumption according to the principles of relevance | Pathway | OHGI indicator system |
Databases from various sources | Authoritative sources of official websites at the national level | Data | OHGI primary database |
Self-evaluated data for some indicators | Searching the official data of 146 countries, including government official websites, national health departments, etc | Data | OHGI primary database |
Calculation of weight for each indicator | A fuzzy analytical hierarchy process | Weight of each indicator at each level | OHGI score database |
Score for each indicator at national level | GOHI score calculation | Total OHGI score for each country | Global ranking by OHGI score |