{
  "id": 924221,
  "title": "Research links: zero-sum propositions",
  "url": "https://urgent.news/2026/08/11/research-links-zero-sum-propositions",
  "topic": "finance",
  "section": "Finance & Markets",
  "published": "2026-08-11T14:56:53.000Z",
  "source": {
    "name": "Abnormal Returns",
    "slug": "abnormal-returns",
    "url": "https://abnormalreturns.com/2026/08/11/research-links-zero-sum-propositions/"
  },
  "original_language": "en",
  "account": null,
  "summary": "Tuesdays are all about academic (and practitioner) literature at Abnormal Returns. You can check out last week’s edition including a look at...",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}