{
 "type": "researcher",
 "question": "Who collaborates with Matteo Castiglioni?",
 "id": "A5018390908",
 "name": "Matteo Castiglioni",
 "url": "https://researcher-atlas.com/researcher/matteo-castiglioni-a5018390908/",
 "total_coauthors": 30,
 "displayed_coauthors": 20,
 "display_limit": 20,
 "data_version": "2026.07-r1",
 "updated": "2026-07-28",
 "source": "OpenAlex (CC0)",
 "answer": "Atlas records 30 co-authors for Matteo Castiglioni, who works on Auction Theory and Applications; the 20 strongest connections are shown. The strongest collaboration is with Alberto Marchesi (55 joint papers).",
 "metrics": {
  "cited_by_count": 273,
  "works_count": 110
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 "affiliation_latest": "Politecnico di Milano",
 "co_authors": [
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   "name": "Alberto Marchesi",
   "openalex_id": "A5039843107",
   "joint_papers": 55,
   "cited_by_count": 366,
   "url": "https://researcher-atlas.com/researcher/alberto-marchesi-a5039843107/"
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  {
   "name": "Nicola Gatti",
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   "url": "https://researcher-atlas.com/researcher/nicola-gatti-a5060367013/"
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  {
   "name": "Martino Bernasconi",
   "openalex_id": "A5068192992",
   "joint_papers": 19,
   "cited_by_count": 32,
   "url": "https://researcher-atlas.com/researcher/martino-bernasconi-a5068192992/"
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  {
   "name": "Andrea Celli",
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   "cited_by_count": 346,
   "url": "https://researcher-atlas.com/researcher/andrea-celli-a5023478606/"
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  {
   "name": "Francesco Emanuele Stradi",
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   "cited_by_count": 1,
   "url": "https://researcher-atlas.com/researcher/francesco-emanuele-stradi-a5015327395/"
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  {
   "name": "Francesco Bacchiocchi",
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   "cited_by_count": 9,
   "url": "https://researcher-atlas.com/researcher/francesco-bacchiocchi-a5076607751/"
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  {
   "name": "Matteo Bollini",
   "openalex_id": "A5098623175",
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   "cited_by_count": 0,
   "url": "https://researcher-atlas.com/researcher/matteo-bollini-a5098623175/"
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  {
   "name": "Gianmarco Genalti",
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   "url": "https://researcher-atlas.com/researcher/gianmarco-genalti-a5088364521/"
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  {
   "name": "Federico Cacciamani",
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   "url": "https://researcher-atlas.com/researcher/federico-cacciamani-a5012318258/"
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  {
   "name": "Christian Kroer",
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   "url": "https://researcher-atlas.com/researcher/christian-kroer-a5083207349/"
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  {
   "name": "Federico Fusco",
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   "url": "https://researcher-atlas.com/researcher/federico-fusco-a5056878852/"
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   "name": "Francesco Trovò",
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   "url": "https://researcher-atlas.com/researcher/francesco-trovo-a5039887680/"
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  {
   "name": "Mattia Piccinato",
   "openalex_id": "A5125143961",
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   "cited_by_count": 0,
   "url": "https://researcher-atlas.com/researcher/mattia-piccinato-a5125143961/"
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  {
   "name": "Marcello Restelli",
   "openalex_id": "A5017130830",
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   "cited_by_count": 3546,
   "url": "https://researcher-atlas.com/researcher/marcello-restelli-a5017130830/"
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  {
   "name": "Roberto Colomboni",
   "openalex_id": "A5012252221",
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   "cited_by_count": 56,
   "url": "https://researcher-atlas.com/researcher/roberto-colomboni-a5012252221/"
  },
  {
   "name": "Gabriele Farina",
   "openalex_id": "A5070571735",
   "joint_papers": 2,
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   "url": "https://researcher-atlas.com/researcher/gabriele-farina-a5070571735/"
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  {
   "name": "Samuel Coutts",
   "openalex_id": "A5124926591",
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   "cited_by_count": 0,
   "url": "https://researcher-atlas.com/researcher/samuel-coutts-a5124926591/"
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  {
   "name": "Vianney Perchet",
   "openalex_id": "A5067550667",
   "joint_papers": 1,
   "cited_by_count": 1050,
   "url": "https://researcher-atlas.com/researcher/vianney-perchet-a5067550667/"
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  {
   "name": "Solenne Gaucher",
   "openalex_id": "A5053125317",
   "joint_papers": 1,
   "cited_by_count": 66,
   "url": "https://researcher-atlas.com/researcher/solenne-gaucher-a5053125317/"
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  {
   "name": "Jiarui Gan",
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   "cited_by_count": 675,
   "url": "https://researcher-atlas.com/researcher/jiarui-gan-a5026249843/"
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 ],
 "topics": [
  {
   "id": "T11182",
   "name": "Auction Theory and Applications",
   "works_count": 54,
   "subfield": "Management Science and Operations Research",
   "field": "Decision Sciences"
  },
  {
   "id": "T11031",
   "name": "Game Theory and Applications",
   "works_count": 41,
   "subfield": "Management Science and Operations Research",
   "field": "Decision Sciences"
  },
  {
   "id": "T12101",
   "name": "Advanced Bandit Algorithms Research",
   "works_count": 33,
   "subfield": "Management Science and Operations Research",
   "field": "Decision Sciences"
  },
  {
   "id": "T10991",
   "name": "Game Theory and Voting Systems",
   "works_count": 21,
   "subfield": "Economics and Econometrics",
   "field": "Economics, Econometrics and Finance"
  },
  {
   "id": "T11161",
   "name": "Consumer Market Behavior and Pricing",
   "works_count": 14,
   "subfield": "Marketing",
   "field": "Business, Management and Accounting"
  }
 ],
 "topics_note": "OpenAlex exposes only this author's top 5 topics.",
 "papers": [
  {
   "title": "Election Control in Social Networks via Edge Addition or Removal",
   "year": 2020,
   "cited_by_count": 35
  },
  {
   "title": "Signaling in Bayesian Network Congestion Games: the Subtle Power of Symmetry",
   "year": 2021,
   "cited_by_count": 31
  },
  {
   "title": "Online Bayesian Persuasion",
   "year": 2020,
   "cited_by_count": 22
  },
  {
   "title": "Persuading Voters: It's Easy to Whisper, It's Hard to Speak Loud",
   "year": 2020,
   "cited_by_count": 17
  },
  {
   "title": "Leadership in Congestion Games: Multiple User Classes and Non-Singleton Actions",
   "year": 2019,
   "cited_by_count": 13
  },
  {
   "title": "Be a Leader or Become a Follower: The Strategy to Commit to with Multiple Leaders",
   "year": 2019,
   "cited_by_count": 11
  },
  {
   "title": "Persuading Voters in District-based Elections",
   "year": 2021,
   "cited_by_count": 9
  },
  {
   "title": "Signaling in Posted Price Auctions",
   "year": 2022,
   "cited_by_count": 9
  }
 ]
}