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