Tổng quát

• ACE Electoral Knowledge Network Expert site providing encyclopedia on Electoral Systems and Management, country by country data, a library of electoral materials, latest election news, the opportunity to submit questions to a network of electoral experts, and a forum to discuss all of the above
• A handbook of electoral system Design from International IDEA
• Accurate Democracy: electoral and legislative voting rules
• Election methods list A mailing list for technical discussions about election methods.
• Electowiki A wiki that focuses on voting theory.
• National Brainstorming project Canadian site.
• Descriptions of Single-Winner Voting Systems Paper by Warren D. Smith.
• Evaluating Voting Methods by Matt Corks
• Open Directory Project category on voting systems
• OpenSTV Software for computing a variety of voting systems including IRV, STV, and Condorcet.
• Ranked Ballot Voting Methods: tutorial, evaluation, and calculator
• Student's Social Choice by Alex Bogomolny. Illustrates various concepts of choice using Java applets.
• Voting, Arbitration, and Fair Division by Marcus Pivato.
• Voting and Election Reform: election calculator and other resources
• Voting Systems by Paul E. Johnson. A textbook-style overview of voting methods and their mathematical properties.
• U.S. Voting System Analysis
• A New Nation Votes: American Elections Returns 1787–1825
• Logicracy Freely available on-line referendum engine, competence vs. opinion scatter plots, competence-weighted voting, analysis tools, and fraud reduction methods.
• Criteria by Blake Cretney
• Evaluation of ranked ballot voting methods by Rob LeGrand
• Voting Methods: Tutorial and essays by James Green-Armytage
• Electoral systems and the protection and participation of minorities, report by Minority Rights Group, 2006
• Citizens for Approval Voting
• Center for Range Voting CRV simplified entry page
• Center for Voting and Democracy Advocates using IRV in the United States.
• California LocalParty.Org Advocates proportional elections in local elections.
• condorcet.org Advocates Condorcet voting and provides links to vote-tallying software.
• The De Borda Institute A Northern Ireland-based organisation promoting inclusive voting procedures
• May the Best Man Lose A Discover article on Approval voting and the Borda Count, by Dana Mackenzie.
• Bầu cử qua mạng xã hội

Tài liệu nghiên cứu

• Analysis and Design of Electoral Systems Proceedings of a seminar at the Mathematical Research Institute at Oberwolfach, Germany.
• Analysis of Democratic Institutions: Structure, Conduct and Performance An article by Roger B. Myerson that analyzes voting systems economically.
• PhD seminar on Choice Theory by Robert Nau.
• Common Voting Rules as Maximum Likelihood Estimators by Vincent Conitzer and Tuomas Sandholm.
• A New Monotonic and Clone-Independent Single-Winner Election Method by Markus Schulze (mirror1, mirror2). Introduces the Schulze method and its use in the Debian project.
• Hybrid Voting Protocols and Hardness of Manipulation by Edith Elkind and Helger Lipmaa.
• On the impact of indifferent voters on the likelihood of some voting paradoxes by Vincent Merlin and Fabrice Valognes.
• In Praise of Manipulation by Martin van Hees and Keith Dowding. Examines strategic voting from an ethical point of view.
• Universal voting protocol tweaks to make manipulation hard by Vincent Conitzer and Tuomas Sandholm.
• Voting by Adaptive Agents in Multi-candidate Elections by Scott Moser.
• Range Voting by Warren D. Smith. After the mathematical advocacy of Range Voting, there is a good monte-carlo comparison of voting systems in virtual elections, which, despite a rudimentary approach to strategy and polling, gives interesting best-case (honest) and worst-case (overstrategic) social utilities for various systems.
• Safe Votes, Sincere Votes and Strategizing by Rohit Parikh and Eric Pacuit.