Semantic Scholar
Find peer-reviewed research from the world’s most trusted sources. Semantic Scholar is a free, nonprofit, academic search engine from AI2.
Social Science Research Network
Contains abstracts of over 359,800 scholarly working papers and forthcoming papers and over 293,500 downloadable full text documents.
World dataBank: World Bank’s Open Data Initiative
Offers open and free access to over 2,000 financial, business, health, economic and human development data for more than 200 countries; Access to at least 20 World Bank Group databases, including: World Development Indicators, Global Development Finance, Global Economic Monitor, Actionable Governance Indicators, Doing Business Database, Health, Nutrition and Population Statistics.