International Data
General Data
World Bank Open Data - https://data.worldbank.org/
UN Data - http://data.un.org/
OECD - https://data.oecd.org/
Asian Development Bank - https://www.adb.org/what-we-do/data/main
Our World In Data - https://ourworldindata.org/
Economic, Financial, Trade Data
ILO(International Labor Organization) - https://www.ilo.org/shinyapps/bulkexplorer31/?lang=en
Penn World Table - https://www.rug.nl/ggdc/productivity/pwt/
Provide real GDP, incorporated with purchasing power parity(PPP)
UN Comtrade - https://comtrade.un.org/data/
World Integrated Trade Solution - https://wits.worldbank.org/Default.aspx?lang=en
The Observatory of Economic Complexity - https://oec.world/en/visualize
Social Economic Index Data
Center for Systemic Peace(정치체제 지수) - http://www.systemicpeace.org/inscrdata.html
Provide index that shows polity, level of democracy or autocracy such as PolityIV index
V-Dem(민주주의 지수) - https://www.v-dem.net/en/
Provide democracy index by categorizing it into 5 types
Freedom House(민주주의 지수) - https://freedomhouse.org/report/freedom-world
Fraser Institute(경제자유지수) - https://www.fraserinstitute.org/economic-freedom/dataset
WJP(법치주의 지수) - https://worldjusticeproject.org/our-work/wjp-rule-law-index
CPI(부패인식지수) - https://www.transparency.org/en/cpi/2018
QoG(정부의 질) - https://qog.pol.gu.se/data
Collected available open social-economic data and provide them with a single data file
World Giving Index(기부, 자선 지수) - https://www.cafamerica.org/world-giving-index/
Pannel Data
World Value Survey - http://www.worldvaluessurvey.org/wvs.jsp
ETC
SIPRI - https://www.sipri.org/databases
Arms transfers, industry, military expenditure, etc
UCDP - https://www.pcr.uu.se/research/ucdp/
Level of severity of war and national conflicts, fatalities, etc