2 (iii): List of Upper Middle Income Countries | Download Table
upper-middle income countries - List of Frontiers' open access articles
New World Bank country classifications by income level: 2020-2021
List of countries included in the sample by income classification. | Download Table
LIS Cross-National Data Center in Luxembourg
World Bank high-income economy - Wikipedia
New World Bank country classifications by income level: 2020-2021
Figure 1 from Global support for new vaccine implementation in middle-income countries. | Semantic Scholar
The fight to manufacture COVID vaccines in lower-income countries
World Bank: World Bank to change classification of countries; India will now be called 'lower-middle income' - The Economic Times
Poverty stalks Africa's varied middle classes | Good Governance Africa
Introducing the MIFFs - NotEnoughGood.com
2 (iii): List of Upper Middle Income Countries | Download Table
Aine on Twitter: "While Uganda was not listed for Covid relief by IMF - it apparently is a low income country. Cameroon, Zambia & Ghana make the list of middle Income status
Middle class - Wikipedia
List of middle-income countries in the sample | Download Scientific Diagram
Mapping geographical inequalities in oral rehydration therapy coverage in low-income and middle-income countries, 2000–17 - The Lancet Global Health
World Bank: Georgia moves from lower-middle to upper-middle income country
/dotdash_Fianl_Less_Developed_Countries_LDC_Dec_2020-01-8488fec8972043569a50a34958eb50bf.jpg "Least-Developed Countries (LDC) Definition")
Least-Developed Countries (LDC) Definition
New country classifications by income level: 2019-2020
List of all low-income countries | Download Table
lower-middle income countries - List of Frontiers' open access articles
Covid World Vaccination Tracker - The New York Times
List of countries by GNI (nominal) per capita - Wikipedia
World Bank classification: India is still a lower-middle-income nation, while Sri Lanka grows richer
Geographical distribution of fertility rates in 70 low-income, lower-middle- income, and upper-middle-income countries, 2010–16: a subnational analysis of cross-sectional surveys - The Lancet Global Health
Top 10 causes of death in upper/middle-income countries (most of Europe is into this category). : r/europe
