# Dutch merchant matched all ten traits in a corporate psychopathy framework

- URL: https://talkfuse.com/story/meet-the-worlds-psycho-boss-scientists-say-17th-century-mutinous-merchant-jeronimus-cornelisz-displayed-all-the-traits-of-a-corporate-psychopath/
- Published: 2026-10-28T08:42:25+00:00
- Updated: 2026-10-28T09:07:53+00:00
- Original publisher: Daily Mail (publisher lean: Right)
- Original article: https://www.dailymail.com/sciencetech/article-16242579/worlds-corporate-psychopath-Jeronimus-Cornelisz.html?ns_mchannel=rss&ns_campaign=1490&ito=1490
- Topics: Americas, Research, Science, World

## Key points

- Cornelisz displayed all ten traits in a modern corporate psychopathy framework.
- About 100 Batavia survivors were murdered after the 1629 shipwreck.
- Another leader, Wiebbe Hayes, organised a group that found food and water.

## Summary

Scientists say Dutch East India Company official Jeronimus Cornelisz showed all ten traits in a modern framework for corporate psychopathy after taking control of survivors of the Batavia shipwreck in 1629. The researchers argue his case illustrates how toxic leadership behaviours, including manipulation and intimidation, can emerge in commercial settings.

The Batavia struck reefs off Western Australia, leaving about 200 people stranded on remote islands; around 100 were later murdered during a mutiny led by Cornelisz. He replaced council members with loyalists, demanded oaths of allegiance and isolated opponents, while claiming killings were needed to conserve supplies. On another island, Wiebbe Hayes organised searches for water and food, helping his group survive. The researchers describe the contrast as a natural experiment in leadership.

---
Summarised by TalkFuse (https://talkfuse.com/). Quote the original publisher for the reporting and link this page for the summary and discussion.