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SeedPublished 2026-10-23

Liquidation cascades in decentralized finance

Decentralized finance is a growing topic in the finance journals, but only 11 of 54 recent papers on it carry a liquidation, leverage, collateral or stablecoin keyword. Lending protocols liquidate collateral automatically when prices fall. Do these liquidations feed on themselves, and could they reach traditional markets?

financecryptosystemic risk

What prompted this

Since October 2025, "decentralized finance" appears on 54 papers (33 in finance journals), with 15 in July–September 2026 against about 12 per quarter over the nine months before. Only 11 of the 54 also carry a liquidation, leverage, collateral or stablecoin keyword. Financial contagion, a fast-rising topic on the trends page, is studied almost entirely in traditional markets.

Questions

  • When a token's price falls, how much of the next fall is caused by forced liquidations on lending protocols, and how fast do they propagate across protocols?
  • Do liquidation bots and oracle delays make cascades worse at times when exchanges are congested?
  • As tokenized Treasury bills and stablecoins become collateral, could a cascade spill into short-term funding markets?

Data that could help

On-chain records of loans, collateral and liquidations from the main lending protocols, matched to exchange prices at high frequency.

Next step

Rebuild the liquidation chain of one major crypto sell-off from on-chain data and measure how much of the price drop happened during liquidation waves.

Related research activity

The keywords this note follows, in the tracked finance, accounting, economics, management, operations research and AI journals as of 2026-10-26
KeywordPapers, last 30 daysRankPapers per month, Oct 23 – Oct 26*Papers, last 36 months
decentralized finance4#525118
cryptocurrency6#306210

Markdown version of this note: /ideas/defi-liquidation-cascades.md

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Cite this page

Scholar4AI. (2026). Liquidation cascades in decentralized finance. Journal Research Rankings. Retrieved October 23, 2026, from https://scholar4ai.com/ideas/defi-liquidation-cascades

@misc{scholar4ai-ideas-defi-liquidation-cascades,
  author = {{Scholar4AI}},
  title = {Liquidation cascades in decentralized finance},
  year = {2026},
  howpublished = {\url{https://scholar4ai.com/ideas/defi-liquidation-cascades}},
  urldate = {2026-10-23},
  note = {Journal Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}

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