The Fisher Market Game: Equilibrium and Welfare. - Simina Brânzei; Yiling Chen 001; Xiaotie Deng; Aris Filos-Ratsikas; Søren Kristoffer Stiil Frederiksen; Jie Zhang 008 (AAAI, 2014)

Social Welfare in One-Sided Matchings: Random Priority and Beyond. - Aris Filos-Ratsikas; Søren Kristoffer Stiil Frederiksen; Jie Zhang 008 (SAGT, 2014)

Truthful Approximations to Range Voting. - Aris Filos-Ratsikas; Peter Bro Miltersen (WINE, 2014)

Randomized Assignments for Barter Exchanges: Fairness vs. Efficiency. - Wenyi Fang; Aris Filos-Ratsikas; Søren Kristoffer Stiil Frederiksen; Pingzhong Tang; Song Zuo (ADT, 2015)

The Adjusted Winner Procedure: Characterizations and Equilibria. - Haris Aziz 001; Simina Brânzei; Aris Filos-Ratsikas; Søren Kristoffer Stiil Frederiksen (IJCAI, 2015)

Egalitarianism of Random Assignment Mechanisms. - Haris Aziz 001; Jiashu Chen; Aris Filos-Ratsikas; Simon Mackenzie; Nicholas Mattei (CoRR, 2015)

Welfare Ratios in One-Sided Matching Mechanisms. - George Christodoulou 001; Aris Filos-Ratsikas; Søren Kristoffer Stiil Frederiksen; Paul W. Goldberg; Jie Zhang 008; Jinshan Zhang 001 (CoRR, 2015)

Facility location with double-peaked preference. - Aris Filos-Ratsikas; Minming Li; Jie Zhang 008; Qiang Zhang (CoRR, 2015)

An improved 2-agent kidney exchange mechanism. - Ioannis Caragiannis; Aris Filos-Ratsikas; Ariel D. Procaccia (Theor. Comput. Sci., 2015)

Egalitarianism of Random Assignment Mechanisms: (Extended Abstract). - Haris Aziz 001; Aris Filos-Ratsikas; Jiashu Chen; Simon Mackenzie; Nicholas Mattei (AAMAS, 2016)

Social Welfare in One-Sided Matching Mechanisms: (Extended Abstract). - George Christodoulou 001; Aris Filos-Ratsikas; Søren Kristoffer Stiil Frederiksen; Paul W. Goldberg; Jie Zhang 008; Jinshan Zhang 001 (AAMAS, 2016)

Social Welfare in One-Sided Matching Mechanisms. - George Christodoulou 001; Aris Filos-Ratsikas; Søren Kristoffer Stiil Frederiksen; Paul W. Goldberg; Jie Zhang 008; Jinshan Zhang 001 (AAMAS Workshops (Selected Papers), 2016)

Facility Location with Minimax Envy. - Qingpeng Cai 001; Aris Filos-Ratsikas; Pingzhong Tang (IJCAI, 2016)

Mechanism Design for Personalized Recommender Systems. - Qingpeng Cai 001; Aris Filos-Ratsikas; Chang Liu; Pingzhong Tang (RecSys, 2016)

Envy-Free Pricing in Multi-unit Markets. - Simina Brânzei; Aris Filos-Ratsikas; Peter Bro Miltersen; Yulong Zeng (CoRR, 2016)

Facility location with double-peaked preferences. - Aris Filos-Ratsikas; Minming Li; Jie Zhang 008; Qiang Zhang (Auton. Agents Multi Agent Syst., 2017)

Reinforcement Mechanism Design for Fraudulent Behaviour in e-Commerce. - Qingpeng Cai 001; Aris Filos-Ratsikas; Pingzhong Tang; Yiwei Zhang (AAAI, 2018)

Hardness Results for Consensus-Halving. - Aris Filos-Ratsikas; Søren Kristoffer Stiil Frederiksen; Paul W. Goldberg; Jie Zhang 008 (MFCS, 2018)

Consensus halving is PPA-complete. - Aris Filos-Ratsikas; Paul W. Goldberg (STOC, 2018)

Reinforcement Mechanism Design for e-commerce. - Qingpeng Cai 001; Aris Filos-Ratsikas; Pingzhong Tang; Yiwei Zhang (WWW, 2018)

Truthful mechanisms for ownership transfer with expert advice. - Ioannis Caragiannis; Aris Filos-Ratsikas; Swaprava Nath; Alexandros A. Voudouris (CoRR, 2018)

Walrasian Dynamics in Multi-Unit Markets. - Simina Brânzei; Aris Filos-Ratsikas (AAAI, 2019)

Anytime Heuristic for Weighted Matching Through Altruism-Inspired Behavior. - Panayiotis Danassis; Aris Filos-Ratsikas; Boi Faltings (IJCAI, 2019)

On the Computational Complexity of Blind Detection of Binary Linear Codes. - Alexios Balatsoukas-Stimming; Aris Filos-Ratsikas (ISIT, 2019)

The complexity of splitting necklaces and bisecting ham sandwiches. - Aris Filos-Ratsikas; Paul W. Goldberg (STOC, 2019)

Rewarding High-Quality Data via Influence Functions. - Adam Richardson; Aris Filos-Ratsikas; Boi Faltings (CoRR, 2019)

The Complexity of Necklace Splitting, Consensus-Halving, and Discrete Ham Sandwich. - Aris Filos-Ratsikas; Paul W. Goldberg (SIAM J. Comput., 2019)

Peer-Prediction in the Presence of Outcome Dependent Lying Incentives. - Naman Goel; Aris Filos-Ratsikas; Boi Faltings (IJCAI, 2020)

Infochain: A Decentralized, Trustless and Transparent Oracle on Blockchain. - Naman Goel; Cyril van Schreven; Aris Filos-Ratsikas; Boi Faltings (IJCAI, 2020)

The distortion of distributed voting. - Aris Filos-Ratsikas; Evi Micha; Alexandros A. Voudouris (Artif. Intell., 2020)

A Topological Characterization of Modulo-p Arguments and Implications for Necklace Splitting. - Aris Filos-Ratsikas; Alexandros Hollender; Katerina Sotiraki; Manolis Zampetakis (CoRR, 2020)

Budget-Bounded Incentives for Federated Learning. - Adam Richardson; Aris Filos-Ratsikas; Boi Faltings (Federated Learning, 2020)

FIXP-membership via Convex Optimization: Games, Cakes, and Markets. - Aris Filos-Ratsikas; Kristoffer Arnsfelt Hansen; Kasper Høgh; Alexandros Hollender (FOCS, 2021)

Distortion in Social Choice Problems: The First 15 Years and Beyond. - Elliot Anshelevich; Aris Filos-Ratsikas; Nisarg Shah 001; Alexandros A. Voudouris (IJCAI, 2021)

Mechanism Design for Facility Location Problems: A Survey. - Hau Chan; Aris Filos-Ratsikas; Bo Li 037; Minming Li; Chenhao Wang 001 (IJCAI, 2021)

Approximate Mechanism Design for Distributed Facility Location. - Aris Filos-Ratsikas; Alexandros A. Voudouris (SAGT, 2021)

A Topological Characterization of Modulo-p Arguments and Implications for Necklace Splitting. - Aris Filos-Ratsikas; Alexandros Hollender; Katerina Sotiraki; Manolis Zampetakis (SODA, 2021)

Peeking behind the ordinal curtain: Improving distortion via cardinal queries. - Georgios Amanatidis; Georgios Birmpas; Aris Filos-Ratsikas; Alexandros A. Voudouris (Artif. Intell., 2021)

Stable fractional matchings. - Ioannis Caragiannis; Aris Filos-Ratsikas; Panagiotis Kanellopoulos; Rohit Vaish (Artif. Intell., 2021)

Achieving Diverse Objectives with AI-driven Prices in Deep Reinforcement Learning Multi-agent Markets. - Panayiotis Danassis; Aris Filos-Ratsikas; Boi Faltings (CoRR, 2021)

Distortion in social choice problems: an annotated reading list. - Elliot Anshelevich; Aris Filos-Ratsikas; Nisarg Shah 001; Alexandros A. Voudouris (SIGecom Exch., 2021)

Maximum Nash welfare and other stories about EFX. - Georgios Amanatidis; Georgios Birmpas; Aris Filos-Ratsikas; Alexandros Hollender; Alexandros A. Voudouris (Theor. Comput. Sci., 2021)

Fair Division of Indivisible Goods: A Survey. - Georgios Amanatidis; Georgios Birmpas; Aris Filos-Ratsikas; Alexandros A. Voudouris (IJCAI, 2022)

The distortion of distributed metric social choice. - Elliot Anshelevich; Aris Filos-Ratsikas; Alexandros A. Voudouris (Artif. Intell., 2022)

Two's company, three's a crowd: Consensus-halving for a constant number of agents. - Argyrios Deligkas; Aris Filos-Ratsikas; Alexandros Hollender (Artif. Intell., 2022)

Putting ridesharing to the test: efficient and scalable solutions and the power of dynamic vehicle relocation. - Panayiotis Danassis; Marija Sakota; Aris Filos-Ratsikas; Boi Faltings (Artif. Intell. Rev., 2022)

Fair Division of Indivisible Goods: A Survey. - Georgios Amanatidis; Haris Aziz 001; Georgios Birmpas; Aris Filos-Ratsikas; Bo Li 037; Hervé Moulin 001; Alexandros A. Voudouris; Xiaowei Wu 001 (CoRR, 2022)

A Few Queries Go a Long Way: Information-Distortion Tradeoffs in Matching. - Georgios Amanatidis; Georgios Birmpas; Aris Filos-Ratsikas; Alexandros A. Voudouris (J. Artif. Intell. Res., 2022)

The Pareto Frontier of Inefficiency in Mechanism Design. - Aris Filos-Ratsikas; Yiannis Giannakopoulos; Philip Lazos (Math. Oper. Res., 2022)

AI-driven Prices for Externalities and Sustainability in Production Markets. - Panayiotis Danassis; Aris Filos-Ratsikas; Haipeng Chen 001; Milind Tambe; Boi Faltings (AAMAS, 2023)

Settling the Distortion of Distributed Facility Location. - Aris Filos-Ratsikas; Panagiotis Kanellopoulos; Alexandros A. Voudouris; Rongsen Zhang (AAMAS, 2023)

Explainable and Efficient Randomized Voting Rules. - Soroush Ebadian; Aris Filos-Ratsikas; Mohamad Latifian; Nisarg Shah 001 (NeurIPS, 2023)

On the Complexity of Equilibrium Computation in First-Price Auctions. - Aris Filos-Ratsikas; Yiannis Giannakopoulos; Alexandros Hollender; Philip Lazos; Diogo Poças (SIAM J. Comput., 2023)

Consensus-Halving: Does It Ever Get Easier? - Aris Filos-Ratsikas; Alexandros Hollender; Katerina Sotiraki; Manolis Zampetakis (SIAM J. Comput., 2023)

Heterogeneous facility location with limited resources. - Argyrios Deligkas; Aris Filos-Ratsikas; Alexandros A. Voudouris (Games Econ. Behav., 2023)

Fair division of indivisible goods: Recent progress and open questions. - Georgios Amanatidis; Haris Aziz 001; Georgios Birmpas; Aris Filos-Ratsikas; Bo Li 037; Hervé Moulin 001; Alexandros A. Voudouris; Xiaowei Wu 001 (Artif. Intell., 2023)

Walrasian pricing in multi-unit auctions. - Simina Brânzei; Aris Filos-Ratsikas; Peter Bro Miltersen; Yulong Zeng (Artif. Intell., 2023)

On the Potential and Limitations of Proxy Voting: Delegation with Incomplete Votes. - Georgios Amanatidis; Aris Filos-Ratsikas; Philip Lazos; Evangelos Markakis; Georgios Papasotiropoulos (AAMAS, 2024)

Computational Aspects of Distortion. - Soroush Ebadian; Aris Filos-Ratsikas; Mohamad Latifian; Nisarg Shah 001 (AAMAS, 2024)

Pushing the Frontier on Approximate EFX Allocations. - Georgios Amanatidis; Aris Filos-Ratsikas; Alkmini Sgouritsa (EC, 2024)

On the Computation of Equilibria in Discrete First-Price Auctions. - Aris Filos-Ratsikas; Yiannis Giannakopoulos; Alexandros Hollender; Charalampos Kokkalis (EC, 2024)

PPAD-Membership for Problems with Exact Rational Solutions: A General Approach via Convex Optimization. - Aris Filos-Ratsikas; Kristoffer Arnsfelt Hansen; Kasper Høgh; Alexandros Hollender (STOC, 2024)

AI Driven Online Advertising: Market Design, Generative AI, and Ethics. - Fengxiang He; Mengnan Du; Aris Filos-Ratsikas; Lu Cheng 001; Qingquan Song; Min Lin; John Vines (WWW (Companion Volume), 2024)

Truthful facility assignment with resource augmentation: an exact analysis of serial dictatorship. - Ioannis Caragiannis; Aris Filos-Ratsikas; Søren Kristoffer Stiil Frederiksen; Kristoffer Arnsfelt Hansen; Zihan Tan (Math. Program., 2024)

Truthful ownership transfer with expert advice. - Ioannis Caragiannis; Aris Filos-Ratsikas; Swaprava Nath; Alexandros A. Voudouris (Math. Program., 2024)

The distortion of distributed facility location. - Aris Filos-Ratsikas; Panagiotis Kanellopoulos; Alexandros A. Voudouris; Rongsen Zhang (Artif. Intell., 2024)

Don't Roll the Dice, Ask Twice: The Two-Query Distortion of Matching Problems and Beyond. - Georgios Amanatidis; Georgios Birmpas; Aris Filos-Ratsikas; Alexandros A. Voudouris (SIAM J. Discret. Math., 2024)

Revisiting the Distortion of Distributed Voting. - Aris Filos-Ratsikas; Alexandros A. Voudouris (Theory Comput. Syst., 2024)

Truthful interval covering. - Argyrios Deligkas; Aris Filos-Ratsikas; Alexandros A. Voudouris (Auton. Agents Multi Agent Syst., 2024)

Utilitarian Distortion with Predictions. - Aris Filos-Ratsikas; Georgios Kalantzis 002; Alexandros A. Voudouris (EC, 2025)

Equilibrium Computation in First-Price Auctions with Correlated Priors. - Aris Filos-Ratsikas; Yiannis Giannakopoulos; Alexandros Hollender; Charalampos Kokkalis (EC, 2025)

Improved metric distortion via threshold approvals. - Elliot Anshelevich; Aris Filos-Ratsikas; Christopher Jerrett; Alexandros A. Voudouris (Artif. Intell., 2025)

Special issue on Economics and Computation. - Argyrios Deligkas; Aris Filos-Ratsikas; Alexandros A. Voudouris (Inf. Process. Lett., 2025)

Optimal Metric Distortion for Matching on the Line. - Aris Filos-Ratsikas; Vasilis Gkatzelis; Mohamad Latifian; Emma Rewinski; Alexandros A. Voudouris (CoRR, 2025)