Photo via South China Morning Post

US sanctions boost China’s science-driven innovation by over 70%, study finds

Read the original at South China Morning Post ↗
Cite

Chik, H. (2026, September 17). US sanctions boost China’s science-driven innovation by over 70%, study finds. South China Morning Post. https://www.scmp.com/news/china/science/article/3367792/us-sanctions-boost-chinas-science-driven-innovation-over-70-study-finds?utm_source=rss_feed

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

South China Morning Post · collected 2026-09-17 · by Holly Chik

Quick Summary

A study published in Science finds that Chinese companies facing US sanctions have increased their reliance on open-source research by 72% since 2010, as indicated by a rise in citations of scientific literature within their patent applications. The research suggests that while the sanctions aim to protect national security and maintain technological superiority, they may unintentionally spur innovation and self-reliance among Chinese firms, leading to the development of independent technological systems that compete globally.
Written by AI on 2026-09-17, from this article's own text only (the story summary below draws on all the coverage).

AI analysis

Story summary

A recent study published in the peer-reviewed journal Science found that US sanctions, particularly additions to the Entity List aimed at safeguarding national security and preserving America's technological edge, have paradoxically boosted Chinese scientific innovation. Analyzing patent filings from 2010 to 2022, researchers noted a significant increase of 72% in citations of publicly available scientific literature in patents filed by sanctioned Chinese companies. This surge indicates that these firms are increasingly relying on open-source research and conducting more independent R&D to innovate despite restricted access to foreign technology. The study suggests US policymakers may not have foreseen such unintended consequences, as sanctions are driving strategic shifts and the potential emergence of separate technological systems competing with, rather than integrating into, the current global innovation ecosystem.

Written for “China Science Innovation Growth” on 2026-11-02, grounded in this article and the 0 other(s) covering the same event.

Story

📰 China Science Innovation Growth
Science · 1 article(s) covering the same event.

Compared with similar articles

This article reads unscored and hedges 75% of its claims. Each row says how that neighbour differs.
Beijing hits back at Anthropic CEO's call to curb China's AI development Different event
NPR
Hedges 6 of 26 claims Outlet record 60/100
“The articles describe different aspects of tensions between China and the US regarding AI and technology, but they do not report on the same specific incident.”
Beijing hits back at Anthropic CEO’s call to curb China's AI development Different event
ABC News (US)
Hedges 3 of 23 claims Outlet record 70/100
“The articles describe different topics related to China's response to US actions on AI, but do not report the same specific incident.”
Beijing issues AI warnings but rejects US calls to slow development Different event
Semafor
⚖️ Leans right Hedges 0 of 4 claims Outlet record 59/100
“The articles discuss different topics: one about China's stance on AI development and US calls for slowing it, while the other reports on a study finding that sanctions have boosted Chinese science-driven innovation.”
China dismisses AI slowdown calls and blasts ‘fearmongering’ from U.S. tech leaders Different event
NBC News
⚖️ Leans right Hedges 6 of 37 claims Outlet record 60/100
“The articles discuss different aspects of U.S.-China technological competition without focusing on the same specific incident or time.”
China imposes new restrictions on overseas travel Different event
Semafor
⚖️ Leans right Hedges 0 of 3 claims Outlet record 59/100
“The articles discuss different aspects of China's response to international sanctions, not the same specific incident.”
China imposes travel curbs to protect 'national security' Different event
Dawn
⚖️ Leans strongly right Hedges 3 of 13 claims Outlet record 72/100
“The articles describe different aspects of the China-US tech competition; one discusses new travel restrictions, while the other reports on a study about Chinese companies' innovation responses to US sanctions.”
As the world debates the risks of AI, China closes the technology gap with the US Different event
Toronto Star
⚖️ Leans left Hedges 6 of 37 claims Outlet record 64/100
“The articles discuss related topics regarding AI development and U.S. sanctions impacting China, but they describe different aspects and developments over time rather than the same specific incident.”
China tightens travel restrictions for citizens Different event
BBC News
⚖️ Leans right Hedges 9 of 35 claims Outlet record 68/100
“Article A discusses China's new travel restrictions, while Article B reports on a study about US sanctions boosting Chinese innovation through open-source research.”
Prominent Chinese scholar signals optimism over Trump-Xi summit Different event
Semafor
⚖️ Leans left Hedges 2 of 3 claims Outlet record 59/100
“The articles discuss different aspects of US-China relations, one focusing on a summit and expert opinions about it, while the other reports on a study about sanctions' effects on Chinese innovation.”
China’s trade growth accelerates but imports fall short Different event
Semafor
⚖️ Leans left Hedges 1 of 2 claims Outlet record 59/100
“The articles discuss different aspects of China's economic and technological responses to external pressures, not the same specific incident.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
4
sentences that state something as happening or true
Uncertain
75%
3 of 4 hedged ("reportedly", "may", "according to")
Leaning
withheld
no quote in the article backed the model's score
Publisher signals
63/100
South China Morning Post's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
1
Science
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-17 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

South China Morning Post · 3558 article(s) · 7 correction(s) detected
Running correction rate · 7 correction(s)
2026-11-01
Former Apple Daily publisher joins mainland China tour for rehabilitated offenders
2026-10-16
Nobel Peace Prize: the message behind Navi Pillay’s win
2026-10-16
Indonesian governor’s Singapore trip adds fury to forest fire, haze crisis
2026-10-04
Flight to Okinawa diverts back to Hong Kong after suspected landing gear fault
2026-10-04
Tennessee prisons chief resigning after botched execution of Christa Pike
2026-09-29
Indonesian prison chief suspended over secret VIP compound for inmates
2026-09-28
Trump ‘arms offer’ to China jolts Washington into moves to contain the fallout

Who wrote this

Holly Chik
13 article(s) here · 1 carrying a prediction
🔮 Chinese scientists found giant ‘chimneys’ in deep water that could alter submarine warfare Discovery of how surface wind energy plunges to the ocean floor could improve underwater acoustic detection and marine communication: study Chinese researchers have mapped how energy from surface wind surges thousands of metres into the seabed, revealing massive underwater conduits they called “inertial chimneys”.
2026-11-02 · mixed framing · Chinese scientists found giant ‘chimneys’ in deep water that could alter submarine warfare
🔮 Chinese archaeologists set for hi-tech excavations with AI and deep-sea robots Scientists will be tasked with deploying big data tech and underwater drones to unearth centuries of lost history under 15th five-year plan
2026-10-31 · mixed framing · Chinese archaeologists set for hi-tech excavations with AI and deep-sea robots
🔮 Beijing blasts US ban on device testing in China, warns of supply chain disruptions Commerce ministry urges Washington to revoke measures barring Chinese labs from certifying smartphones and computers “[We] hope the United States will face the calls of the industry, respect market rules, meet China halfway and immediately revoke the measures,” it said.
2026-10-31 · assertive framing · Beijing blasts US ban on device testing in China, warns of supply chain disruptions
🔮 Even if global warming is limited to 1.5 degrees Celsius, scientists warn China’s densely populated coastline faces flooding this century They said gravitational shifts caused by shrinking Antarctic ice would redistribute water across the globe, causing higher ocean levels along China’s densely populated coastlines.
2026-10-11 · assertive framing · China’s rich coastal cities to see sea-level rise up to 20% higher than global average
🔮 New Taipei-Hong Kong subsea route opened to cut risk and meet AI demand New path launched through underwater network to tackle recurring disruptions and surging data workloads, RETN says One of the world’s biggest network service providers has opened a new subsea route between Taipei and Hong Kong to strengthen the system against repeated underwater cable disruptions around the island. Britain-headquartered RETN said the new route would take its total to six serving Taiwan: four connecting Taipei and Hong Kong, and two linking Taipei and Tokyo.
2026-10-10 · assertive framing · New Taipei-Hong Kong subsea route opened to cut risk and meet AI demand
🔮 Could Chinese explorers have settled New Zealand before the Maori?
2026-09-18 · speculative framing · Could Chinese explorers have settled New Zealand before the Maori?
🔮 “Our analysis reveals that US trade sanctions, such as the Entity List, have generated consequences that US policymakers may not have fully anticipated,” the researchers wrote in a policy article published in the peer-reviewed journal Science on Friday.
2026-09-17 · speculative framing · US sanctions boost China’s science-driven innovation by over 70%, study finds
🔮 China will never allow any country in this world to achieve AI dominance: Victor Gao
2026-09-06 · assertive framing · China will never allow any country in this world to achieve AI dominance: Victor Gao
🔮 “The big mistake that Asians made after the end of colonial rule [is assuming] that the end of physical colonisation would automatically mean the end of mental colonisation,” veteran Singaporean diplomat Kishore Mahbubani told the inaugural Penang Peace Dialogue in Malaysia on Saturday.
2026-09-05 · assertive framing · Taiwan remains Asia’s ‘most dangerous’ issue, former Singaporean diplomat warns
Also by Holly Chik
Chinese scientists found giant ‘chimneys’ in deep water that could alter submarine warfare
2026-11-02 · South China Morning Post
Chinese archaeologists set for hi-tech excavations with AI and deep-sea robots
2026-10-31 · South China Morning Post
Beijing blasts US ban on device testing in China, warns of supply chain disruptions
2026-10-31 · South China Morning Post
Asian scientists are looking to South Korea as it becomes harder to stay in the US
2026-10-30 · South China Morning Post
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 13 articles by Holly Chik →

Topics

Chinese Science the Entity List the United States

Subjects

Chinese NORP · 3× Science ORG · 1× the United States GPE · 1×

Narrative

While the United States said it expanded its Entity List to safeguard national security and preserve its technological edge, an analysis of Chinese patent filings over the 12 years until 2022 showed that US restrictions on access to technology had driven Chinese firms to widely source publicly available scientific knowledge and conduct more of their own research.
framing: speculative · carried by 1 article(s) · first seen 2026-09-17
🔮 “Our analysis reveals that US trade sanctions, such as the Entity List, have generated consequences that US policymakers may not have fully anticipated,” the researchers wrote in a policy article published in the peer-reviewed journal Science on Friday.
2026-09-17 · South China Morning Post
US sanctions boost China’s science-driven innovation by over 70%, study finds · speculative framing

Claims (4 extracted, 3 hedged)

Sanctioned Chinese companies are increasingly turning to open-source research to innovate and reverse-engineer restricted foreign technology, with a 72 per cent surge in scientific literature citations in their patent applications, according to a new study. uncertain
companies → sanction → study
While the United States said it expanded its Entity List to safeguard national security and preserve its technological edge, an analysis of Chinese patent filings over the 12 years until 2022 showed that US restrictions on access to technology had driven Chinese firms to widely source publicly available scientific knowledge and conduct more of their own research. asserted
restrictions → say → research
“Our analysis reveals that US trade sanctions, such as the Entity List, have generated consequences that US policymakers may not have fully anticipated,” the researchers wrote in a policy article published in the peer-reviewed journal Science on Friday. uncertain
researchers → reveal → Friday
“Though hindering the targeted firms’ short-term operations, sanctions may also catalyse these firms’ development of internal capabilities and drive strategic shifts, potentially leading to the emergence of separate technological systems that compete with, rather than integrate into, the current global innovation ecosystem,” they wrote. uncertain
they → hinder → systems
💬Give feedback
🕘History 🎫Support
Terms · Privacy · beta v2.0.0
Articles to 2 Nov 2026