Statistical Data CollectionsFrom PoliSciData.com (List generated Jan 25, 2021)
  1. @unitedstates Project, The, https://theunitedstates.io/
  2. Adjusted Interest Group Scores, http://timgroseclose.com/academic-stuff
  3. Africa Information Highway, http://dataportal.opendataforafrica.org/
  4. African Dev. Bank Group Data Portal, https://projectsportal.afdb.org/dataportal/?lang=en
  5. Afrobarometer Data Collection, http://www.afrobarometer.org/data
  6. Agency Data, https://agencydata.wordpress.com/
  7. AidData, https://www.aiddata.org/
  8. Aids Flows, http://www.aidflows.org/
  9. American Ideology Project, http://americanideologyproject.com/
  10. American Legislatures Project, https://americanlegislatures.com/
  11. American National Election Studies, https://electionstudies.org/
  12. American Presidency Project, https://www.presidency.ucsb.edu/index.php
  13. Amsterdam Institute for Advanced Labour Studies, http://www.uva-aias.net/en/home
  14. Arab Barometer, https://www.arabbarometer.org/
  15. Archigos, http://www.rochester.edu/college/faculty/hgoemans/data.htm
  16. Armed Conflict Location & Event Data Project, https://acleddata.com/
  17. Asian Barometer, http://www.asianbarometer.org/
  18. Australian Election Study, https://australianelectionstudy.org/
  19. Austrian National Election Study, https://www.autnes.at/en/
  20. Authoritarian Regimes Dataset, https://sites.google.com/site/authoritarianregimedataset/
  21. Autocratic Regime Data, https://sites.psu.edu/dictators/
  22. Bayesian Corruption Index, The, https://users.ugent.be/~sastanda/BCI/BCI.html
  23. Berlin Social Center, https://www.wzb.eu/en
  24. Biographical Directory of Members of Congress, http://bioguide.congress.gov/biosearch/biosearch.asp
  25. British Election Study, https://www.britishelectionstudy.com/
  26. Brookings Inst. Vital Stats on Congress, https://www.brookings.edu/multi-chapter-report/vital-statistics-on-congress/
  27. California Redistricting Database, http://statewidedatabase.org/
  28. Canadian Election Study, https://ces-eec.arts.ubc.ca/english-section/home/
  29. Caucasus Research Resource Centers, https://caucasusbarometer.org/en/
  30. Census Data Center, http://mcdc2.missouri.edu/
  31. Center for American Women & Politics, https://cawp.rutgers.edu/
  32. Center for Political Studies, http://www.isr.umich.edu/cps/index.html
  33. Center for Systematic Peace Datasets, http://www.systemicpeace.org/inscrdata.html
  34. Center for the Study of African Econ., https://www.csae.ox.ac.uk/
  35. Change in Source of Leader Support, http://www.chisols.org/
  36. Chapel Hill Expert Survey, https://www.chesdata.eu/
  37. Charles Stewart's Congress Data Page, http://web.mit.edu/17.251/www/data_page.html
  38. Chicago Project on Security and Threats, https://cpost.uchicago.edu/
  39. CIRI Human Rights Dataset, http://www.humanrightsdata.com/
  40. Climate Change & African Pol. Stability, https://www.strausscenter.org/ccaps/
  41. Cline Center for Advanced Social Research, https://clinecenter.illinois.edu/
  42. Comparative Agendas Project, https://www.comparativeagendas.net/
  43. Comparative Constitutions Project, http://comparativeconstitutionsproject.org/
  44. Comparative Political Data Set, https://www.cpds-data.org/index.php
  45. Comparative Study of Electoral Systems, http://www.cses.org/
  46. Comparative Welfare Entitlements Dataset, http://cwed2.org/
  47. Computational Event Data System, http://eventdata.parusanalytics.com/index.html
  48. Congress Project, The, https://www.thecongressproject.com/
  49. Congress Roll Call Vote Indexes, https://www.congress.gov/roll-call-votes
  50. Congressional Bills Project, http://www.congressionalbills.org/
  51. Congressional District Data, https://sites.google.com/a/colorado.edu/adler-scott/data/congressional-district-data
  52. Congressional Voting Data, https://dataverse.harvard.edu/dataset.xhtml?persistentId=hdl:1902.1/10533
  53. Constituency-Level Elections Archive, http://www.electiondataarchive.org/
  54. Constitute Project, https://www.constituteproject.org/
  55. Continent of Int'l Law, https://cps.isr.umich.edu/coil/index.html
  56. Cooperative Congressional Election Study, http://dataverse.harvard.edu/dataverse/cces
  57. Cooperative Congressional Election Study, https://cces.gov.harvard.edu/
  58. Correlates of State Policy Project, http://www.ippsr.msu.edu/public-policy/correlates-state-policy
  59. Correlates of War Project Datasets, http://www.correlatesofwar.org/data-sets
  60. Corruption Cases Databases, https://star.worldbank.org/corruption-cases/
  61. Corruption Perceptions Index, https://www.transparency.org/research/cpi
  62. Cosponsorship Network Data, http://jhfowler.ucsd.edu/cosponsorship.htm
  63. Counter Trafficking Data Collaborative, https://www.ctdatacollaborative.org/
  64. Cross-National Time-Series Data Archive, https://www.cntsdata.com/
  65. CShapes, http://nils.weidmann.ws/projects/cshapes.html
  66. Daily Kos Elections Datasets, https://www.dailykos.com/stories/2018/2/21/1742660/-The-ultimate-Daily-Kos-Elections-guide-to-all-of-our-data-sets
  67. Danish General Election Results, https://github.com/Straubinger/folketingsvalg
  68. Danish National Election Study, https://www.valgprojektet.dk/default.asp?l=eng
  69. Data Foundation, https://www.datafoundation.org/
  70. Data on Governance, https://www.prio.org/Data/Governance/
  71. Data.gov, https://www.data.gov/
  72. Database on Ideology, Money in Politics, and Elections, https://data.stanford.edu/dime
  73. Datahub for Field Experiments in Economics and Public Policy, https://dataverse.harvard.edu/dataverse/DFEEP
  74. Datasets on Democratic Deepening and Regression, http://ps.au.dk/forskning/forskningsprojekter/dedere/datasets/
  75. Datorium from GESIS, https://datorium.gesis.org/xmlui/
  76. Democracy Barometer, http://www.democracybarometer.org/index.html
  77. Design of Trade Agreements (DESTA) Database, https://www.designoftradeagreements.org/
  78. Development Economics Datasets, http://devecondata.blogspot.com/
  79. Digest of Educational Statistics, https://nces.ed.gov/programs/digest/
  80. Digital Society Project, http://digitalsocietyproject.org/
  81. Documenting the Now, https://www.docnow.io/
  82. Dutch Parliamentary Voting Dataset, https://dataverse.harvard.edu/dataverse/dutchparl
  83. Earl Babbie Research Center, https://www.chapman.edu/wilkinson/research-centers/babbie-center/index.aspx
  84. Economic Fata from European Bank for Reconstruction & Development, https://www.ebrd.com/what-we-do/economic-research-and-data/data.html
  85. Economic Freedom of the World, https://www.fraserinstitute.org/economic-freedom/dataset
  86. Economics of National Security: Data Set Index, http://nber.org/ens/feldstein/ENSA_Dataset_BlueTOC.pdf
  87. Educational Attainment Dataset, http://www.barrolee.com/
  88. EEOC Litigation Project, http://eeoclitigation.wustl.edu/
  89. Election Passport, http://www.electionpassport.com/
  90. Electoral Integrity Project, https://www.electoralintegrityproject.com/
  91. Electoral Law Indicators, http://globalcit.eu/electoral-law-indicators/
  92. Electoral System Family Map App, https://ncb13.shinyapps.io/ParlElections/
  93. Electoral Systems & the Personal Vote, https://dataverse.harvard.edu/dataset.xhtml?persistentId=hdl:1902.1/17901
  94. Electoral Volatility in the European Parliament Elections, https://cise.luiss.it/cise/dataset-of-electoral-volatility-in-the-european-parliament-elections-since-1979/
  95. Empirical Study of Religious Liberty Decisions, http://courseweb.stthomas.edu/gcsisk/religion.study.data/cover.html
  96. Enterprise Surveys, http://www.enterprisesurveys.org/
  97. Environmental Performance Index, https://epi.envirocenter.yale.edu/
  98. Equality of Opportunity Project, http://www.equality-of-opportunity.org/
  99. Ethnic Power Relations Datasets, https://icr.ethz.ch/data/epr/
  100. EU Open Data Portal, https://data.europa.eu/euodp/en/home
  101. Eurobarometer Surveys, http://ec.europa.eu/COMMFrontOffice/publicopinion/index.cfm/General/index
  102. European Central Bank Statistical Data Warehouse, http://sdw.ecb.europa.eu/
  103. European Election Studies, http://europeanelectionstudies.net/
  104. European Quality of Life Survey, https://www.eurofound.europa.eu/surveys/european-quality-of-life-surveys
  105. European Representative Democracy Data Archive, https://erdda.org/
  106. European Social Survey, http://www.europeansocialsurvey.org/
  107. European Values Study, https://europeanvaluesstudy.eu/
  108. Eurostat, https://ec.europa.eu/eurostat/web/main/home
  109. EveryPolitician, https://everypolitician.org/
  110. Executive Order Data, https://www.archives.gov/federal-register/executive-orders/
  111. Explaining Terrorist and Insurgent Behavior, https://ic3jm.es/investigacion/proyectos/explaining-terrorist-and-insurgent-behavior/
  112. Federal Election Commission's Campaign Finance Reports and Data, https://www.fec.gov/data/
  113. Federal Judicial Center Biographical Database, https://www.fjc.gov/history/judges
  114. Federal Reserve Economic Data, https://fred.stlouisfed.org/
  115. Fondazione Rodolfo Debenedetti Foundation, http://www.frdb.org/page/frdb-rodolfo-debenedetti-foundation
  116. Fragile States Index, https://fragilestatesindex.org/
  117. Free Public Datasets for Data Science Projects, https://www.springboard.com/blog/free-public-data-sets-data-science-project/
  118. Freedom House, https://freedomhouse.org/
  119. General Social Survey, http://gss.norc.org
  120. German Institute on Radicalization and De-radicalization Studies, http://www.girds.org/
  121. German Socio-Economic Panel, https://www.eui.eu/Research/Library/ResearchGuides/Economics/Statistics/DataPortal/GSOEP
  122. GESIS: Data Archive for the Social Sciences, https://www.gesis.org/en/institute/departments/data-archive-for-the-social-sciences/
  123. Global Conflict Risk Index, http://conflictrisk.jrc.ec.europa.eu/
  124. Global Elections Database, http://www.globalelectionsdatabase.com/index.php/index
  125. Global Indicators Database, https://www.pewresearch.org/global/database/
  126. Global Integrity, https://www.globalintegrity.org
  127. Global Media Freedom Dataset, http://faculty.uml.edu/Jenifer_whittenwoodring/MediaFreedomData_000.aspx
  128. Global Parliamentary Report, http://archive.ipu.org/dem-e/gpr.htm
  129. Global Restrictions on Religion, http://www.thearda.com/Archive/Files/Descriptions/PGR07_16.asp
  130. Global State of Democracy Indices, https://www.idea.int/gsod-indices/#/indices/world-map
  131. Global State Revenues & Expenditures, https://sites.google.com/a/thomaserichter.de/gsre/
  132. Global Terrorism Database, https://www.start.umd.edu/gtd/
  133. Google Ngram, https://books.google.com/ngrams
  134. Governance Indicators, https://www.hertie-school.org/en/governancereport/govreport-indicators/
  135. GovTrack.us, https://www.govtrack.us/
  136. Greifswald Comparative Politics, http://comparativepolitics.uni-greifswald.de/index.html
  137. Groningen Growth & Dev. Center, https://www.rug.nl/ggdc/
  138. GROWup - Geographical Research On War, Unified Platform, http://growup.ethz.ch/
  139. Guide to Data on Developing Countries, http://ibread.org/bread/data
  140. Guttmacher Institute, https://www.guttmacher.org/
  141. Harvard Election Data Archive, http://projects.iq.harvard.edu/eda/home
  142. High Courts Judicial Database, http://artsandsciences.sc.edu/poli/juri/highcts.htm
  143. Historical Index of Ethnic Fractionalization Dataset, https://dataverse.harvard.edu/dataset.xhtml?persistentId=doi%3A10.7910%2FDVN%2F4JQRCL&fbclid=IwAR2dJnzSwhplFCKM0-9og3oThIThDUKOKkgUVhxHRLWSDUXn0g3KuK6z1Gg
  144. Historical Reported Voting Rates, https://www.census.gov/library/visualizations/time-series/demo/voting-historical-time-series.html
  145. Human Rights Data Analysis Group, https://hrdag.org/
  146. Human Rights Measurement Initiative, https://humanrightsmeasurement.org/
  147. ICPSR Web Site, http://www.icpsr.umich.edu/icpsrweb/ICPSR/
  148. Ill-Treatment & Torture (ITT) Data Collection Project, http://faculty.ucmerced.edu/cconrad2/Academic/ITT_Data_Collection.html
  149. Illinois Data Bank, https://databank.illinois.edu/
  150. IMF Data Archive, https://www.imf.org/en/Data
  151. Immigration Policies in Comparison, http://www.impic-project.eu/
  152. Index of African Governance, http://mo.ibrahim.foundation/iiag/downloads/
  153. India's Open Government Data Platform, https://data.gov.in/
  154. Indian States Data, http://sticerd.lse.ac.uk/eopp/_new/data/indian_data/default.asp
  155. Institute for Democracy and Electoral Assistance Datasets, https://www.idea.int/data-tools
  156. Institute for Health Metrics, http://www.healthdata.org/
  157. Institute for Social & Econ. Research, https://www.iser.essex.ac.uk/
  158. Institute of Citizenship Studies (InCite), https://www.unige.ch/sciences-societe/incite/welcome-to-the-incite-website/
  159. Institutional Quality Dataset, https://sites.google.com/site/aljazkuncic/research
  160. Institutions and Elections Project, https://havardhegre.net/iaep/
  161. Int'l Labor Organization Stats, https://ilostat.ilo.org
  162. Int'l Political Economy Data Resource, https://dataverse.harvard.edu/dataset.xhtml?persistentId=doi:10.7910/DVN/X093TV
  163. Integrated Crisis Early Warning System, https://www.lockheedmartin.com/en-us/capabilities/research-labs/advanced-technology-labs/icews.html
  164. Inter-Parliamentary Union, https://www.ipu.org/
  165. International Courts Data, http://faculty.georgetown.edu/ev42/ICdata.htm
  166. International Social Survey Programme, http://www.issp.org/menu-top/home/
  167. International Social Survey Programme, https://www.gesis.org/issp/home/
  168. IPUMS, https://ipums.org/
  169. IQSS Dataverse Network, http://dvn.iq.harvard.edu/dvn/
  170. Israel National Election Studies, http://www.ines.tau.ac.il/
  171. Issue Correlates of War (ICOW), http://www.paulhensel.org/icow.html
  172. Japanese General Social Surveys, http://jgss.daishodai.ac.jp/english/index.html
  173. Judicial Research Initiative, http://artsandsciences.sc.edu/poli/juri/
  174. Judicial Workload, Jury Verdicts & Crime Data, https://hls.harvard.edu/library/research/find-a-database/judicial-workload-jury-verdicts-crime-data/
  175. Kaggle Datasets Collection, https://www.kaggle.com/datasets
  176. KOF Index of Globalization, https://kof.ethz.ch/en/forecasts-and-indicators/indicators/kof-globalisation-index.html
  177. KOF Swiss Economic Institute, https://kof.ethz.ch/en/
  178. Konstanz One-Sided Event Dataset, https://cms.uni-konstanz.de/fileadmin/archive/kosved/polver/gschneider/forschung/kosved.html
  179. Latin American Public Opinion Project, https://www.vanderbilt.edu/lapop/
  180. Latinobarometro, http://www.latinobarometro.org/lat.jsp
  181. Legislative Effectiveness Project, http://www.thelawmakers.org
  182. legislatoR, https://www.polver.uni-konstanz.de/cdm/research/data/legislator/
  183. LIS Cross-National Data Center, https://www.lisdatacenter.org/
  184. Longitudinal Internet Studies for the Social Sciences, https://www.lissdata.nl/
  185. Longitudinal Study of American Life, http://www.lsay.org/index.html
  186. MacroDataGuide, https://nsd.no/macrodataguide/index.html
  187. Macrohistory Lann Bonn, http://www.macrohistory.net/
  188. Maddison Project Database, http://www.ggdc.net/maddison/maddison-project/data.htm
  189. Manifesto Project Database, https://manifesto-project.wzb.eu/
  190. Martin-Quinn Scores, https://mqscores.lsa.umich.edu/
  191. Mass Mobilization in Autocracies Database, https://mmadatabase.org/
  192. Mass Mobilization Project, https://massmobilization.github.io/
  193. Members of the European Parliament Survey Data, https://mepsurvey.eu/
  194. Mendeley Data, https://data.mendeley.com/
  195. Mexican Political Pamphlets, 1808-1832, https://onesearch.library.utoronto.ca/content/mexican-political-pamphlets-1808-1832
  196. Mexico's Nat'l Inst. of Stats & Geography, http://en.www.inegi.org.mx/default.html
  197. Military Expenditure Database, https://www.sipri.org/databases/milex
  198. Minorities at Risk Project, http://www.mar.umd.edu
  199. MIT Election Lab, https://electionlab.mit.edu/
  200. Most Important Problem Dataset, http://web.missouri.edu/~williamslaro/mipdata.html
  201. Multiculturalism Policy Index, https://www.queensu.ca/mcp/
  202. Nat'l Bureau of Econ. Research Datasets, https://data.nber.org/data/
  203. Nat'l Conf. of State Legislatures, https://www.ncsl.org/
  204. Nat'l Elections Across Democracy & Autocracy Dataset, https://nelda.co/
  205. Nat'l Institute of Statistics of Rwanda, http://www.statistics.gov.rw/
  206. Nat'l Study of Learning, Voting, and Engagement, https://idhe.tufts.edu/nslve
  207. NatCen Social Research, http://www.natcen.ac.uk/
  208. NatCen Social Research, http://natcen.ac.uk/
  209. National Archive of Criminal Justice Data (NACJD), https://www.icpsr.umich.edu/icpsrweb/content/NACJD/index.html
  210. National Center for Education Statistics, https://nces.ed.gov/
  211. NC Center for Public Policy Research, https://nccppr.org/
  212. New Nation Votes, A, https://elections.lib.tufts.edu/
  213. NewGene, http://www.newgenesoftware.org/
  214. Nonviolent and Violent Campaigns and Outcomes (NAVCO) Data Project, https://www.du.edu/korbel/sie/research/chenow_navco_data.html
  215. Northern Ireland Life and Times Survey, https://www.ark.ac.uk/nilt/
  216. Norwegian Centre for Research Data, https://nsd.no/nsd/english/
  217. Odum Institute for Research in Social Science, https://odum.unc.edu/
  218. Open Budget Survey, https://www.internationalbudget.org/open-budget-survey/
  219. Open Event Data Alliance, http://openeventdata.org/
  220. Open ICSPR, https://www.openicpsr.org/openicpsr/
  221. Open Roboethics Institute, https://www.openroboethics.org/
  222. Open States by the Sunlight Foundation, https://openstates.org/
  223. Our World in Data, https://ourworldindata.org/
  224. Oxford COVID-19 Gov't Response Tracker, https://www.bsg.ox.ac.uk/research/research-projects/coronavirus-government-response-tracker
  225. ParlGov: Parliaments & Gov'ts Database, http://www.parlgov.org/
  226. Party Government Data Set, https://fsw.vu.nl/en/departments/political-science-and-public-administration/staff/woldendorp/party-government-data-set/index.aspx
  227. Party Systems and Governments Observatory, https://whogoverns.eu/
  228. Peace Accords Matrix Implementation, https://peaceaccords.nd.edu
  229. Penn World Table, http://www.rug.nl/ggdc/productivity/pwt/
  230. Pennsylvania Policy Database, https://www.cla.temple.edu/pennsylvania-policy-database-project/
  231. Pew Global Attitudes Surveys, https://www.pewresearch.org/global/datasets/
  232. Pew Research Center Datasets, https://www.pewresearch.org/download-datasets/
  233. Political Advertising on Google, https://transparencyreport.google.com/political-ads/home
  234. Political Constraint Index (POLCON), https://mgmt.wharton.upenn.edu/faculty/heniszpolcon/polcondataset/
  235. Political Data Yearbook, https://www.politicaldatayearbook.com/
  236. Political Institutions and Public Choice Program Data, http://sites.duke.edu/pipc/data/
  237. Political Terror Scale, http://www.politicalterrorscale.org
  238. Political TV Ad Archive, http://politicaladarchive.org
  239. Politics Resources Guide: Find Data, https://libguides.princeton.edu/politics/data
  240. Polity Project: Political Regime Characteristics and Transitions, http://www.systemicpeace.org/polity/polity4.htm
  241. PollBase, https://www.markpack.org.uk/opinion-polls/
  242. Polling the Nations, http://www.orspub.com/
  243. Portal of Public Use Datasets on Sub-Saharan Africa, https://www.nber.org/africa/
  244. Presidency Research, http://presdata.tamu.edu/
  245. President in Congress, The, https://sites.google.com/ucsd.edu/president-in-congress/
  246. Presidential Power Scores, http://presidential-power.com/?page_id=2148
  247. Presidential Research Group Data Sites, http://cstl-cla.semo.edu/rdrenka/PRG/PRG_presidencydata.asp
  248. Princeton Gerrymandering Project, https://gerrymander.princeton.edu/
  249. Project on Democratic Accountability & Citizen-Politician Linkages, https://sites.duke.edu/democracylinkage/
  250. Public Religion Research Institute, https://www.prri.org/
  251. Qualitative Data Repository, https://qdr.syr.edu/
  252. Quality of Government Institute, https://qog.pol.gu.se/
  253. Quandl, https://www.quandl.com/
  254. Real Time Event Data / Phoenix, http://eventdata.utdallas.edu/
  255. Reddit Datasets, https://www.reddit.com/r/datasets
  256. Religion and State Project Constitutions Dataset, http://www.thearda.com/archive/files/Descriptions/RASCONS.asp
  257. Religion Data Archives, http://www.thearda.com/Archive/browse.asp
  258. Religious Data: Association of Religion Data Archives, http://www.thearda.com/Archive/browse.asp
  259. Rising Powers Diplomatic Network, https://doi.org/10.7910/DVN/5FISNQ
  260. Roper Center, https://ropercenter.cornell.edu/
  261. School Finance Indicators Database, http://schoolfinancedata.org/
  262. Sexual Violence in Armed Conflict, http://www.sexualviolencedata.org
  263. Sie Cheou-Kang Center for International Security & Diplomacy, https://www.du.edu/korbel/sie/index.html
  264. SIPRI Databases on Global Security, https://www.sipri.org/databases
  265. Social Feed Manager, https://gwu-libraries.github.io/sfm-ui/
  266. Social Policy Indicators (SPIN), https://www.sofi.su.se/spin/
  267. South African Data Archive, http://sada.nrf.ac.za/
  268. State Antiquity Index, https://www.brown.edu/Departments/Economics/Faculty/Louis_Putterman/antiquity index.htm
  269. State Data and Policy Actions to Address Coronavirus, https://www.kff.org/health-costs/issue-brief/state-data-and-policy-actions-to-address-coronavirus
  270. State Networks Dataset, https://ippsr.msu.edu/public-policy/state-networks
  271. State of First Amendment Surveys, http://www.firstamendmentcenter.org/sofa/
  272. State Policy Index, http://www.statepolicyindex.com/
  273. StateMaster.com, http://www.statemaster.com/index.php
  274. Statistics South Africa, http://www.statssa.gov.za/
  275. Supreme Court Citation Network Data, http://jhfowler.ucsd.edu/judicial.htm
  276. Supreme Court Database, http://scdb.wustl.edu/
  277. Survey Documentation and Analysis, http://sda.berkeley.edu/index.html
  278. Survey of Health, Aging and Retirement in Europe, http://www.share-project.org/home0.html
  279. Swedish National Data Service, https://snd.gu.se/en
  280. Swedish National Election Studies, https://valforskning.pol.gu.se/english
  281. Taiwan Election & Democratization Study, http://teds.nccu.edu.tw/main.php
  282. TERRIER, http://terrierdata.org/
  283. Terrorism in W. Europe: Events Data, http://folk.uib.no/sspje/tweed.htm
  284. Texas Politics Project, The, https://texaspolitics.utexas.edu/
  285. Time-Sharing Experiments for the Social Sciences, https://tessexperiments.org
  286. TRAC Immigration Tool, https://trac.syr.edu/phptools/reports/reports.php?layer=immigration&report_type=tool
  287. Transitional Justice Research Collaborative, https://transitionaljusticedata.com/
  288. Transparency International, https://www.transparency.org/research
  289. Trivedi Centre for Political Data, https://tcpd.ashoka.edu.in/
  290. U.S. Elections Project, http://www.electproject.org/
  291. U.S. Foreign Aid Explorer, https://explorer.usaid.gov/
  292. U.S. House Election Results Archive, https://history.house.gov/Institution/Election-Statistics/Election-Statistics/
  293. UC Data, http://ucdata.berkeley.edu/
  294. UCDP/PRIO Armed Conflict Dataset, https://www.prio.org/Data/Armed-Conflict/UCDP-PRIO/
  295. UK Data Service, https://www.ukdataservice.ac.uk/
  296. UK Household Longitudinal Study, https://www.understandingsociety.ac.uk/
  297. UN Comtrade Database, https://comtrade.un.org/
  298. UN Univ. World Inst. for Dev. Econ. Research, https://www.wider.unu.edu/
  299. United Nations Statistics Division, https://unstats.un.org/home/
  300. United States Election Project, http://www.electproject.org/home
  301. Uppsala Conflict Data Program, https://ucdp.uu.se/
  302. US Policy Agendas Project, https://www.comparativeagendas.net/us
  303. US Presidential Elections Data, https://github.com/zonination/election-history
  304. V-Dem (Varieties of Democracy), https://www.v-dem.net/en/
  305. Vetoes by U.S. Presidents, 1789-present, https://www.senate.gov/reference/Legislation/Vetoes/vetoCounts.htm
  306. Vital Statistics on the U.S. Congress, https://www.brookings.edu/multi-chapter-report/vital-statistics-on-congress/
  307. Voter Turnout Database, https://www.idea.int/data-tools/data/voter-turnout
  308. Voteview (UCLA), https://voteview.com/
  309. Voteview Legacy Website, http://voteview.org/
  310. VoteWatch Europe, https://www.votewatch.eu/
  311. Voting Technology Project Data, http://www.votingtechnologyproject.org/data
  312. Wesleyan Media Project, http://mediaproject.wesleyan.edu/
  313. Who Governs?, https://whogoverns.eu/
  314. World Bank Open Data, https://data.worldbank.org/
  315. World Bank's Data Catalog, https://datacatalog.worldbank.org/
  316. World Database of Happiness, https://worlddatabaseofhappiness.eur.nl/
  317. World Economics and Politics Dataverse, https://ncgg.princeton.edu/wep/dataverse.html
  318. World Inequality Database, https://wid.world/
  319. World Integrated Trade Solution, https://wits.worldbank.org/Default.aspx?lang=en
  320. World Justice Project, https://worldjusticeproject.org/
  321. World Press Freedom Index, https://rsf.org/en/ranking_table
  322. World Treaty Index (WTI), http://www.worldtreatyindex.moonfruit.com/
  323. World Values Survey, http://www.worldvaluessurvey.org/wvs.jsp
  324. World Values Survey, http://www.worldvaluessurvey.org/wvs.jsp
  325. Worldwide Governance Indicators, https://datacatalog.worldbank.org/dataset/worldwide-governance-indicators
  326. xSub / cross-sub.org, http://cross-sub.org/
  327. Zenobo - Open Access Data Repository, https://zenodo.org/