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Which of these is a recognised tendency that can cause investors to hold onto a losing investment for too long?
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Confirmation bias
291 votes (27.9%)
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Survivorship bias
250 votes (23.9%)
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The sunk cost effect
321 votes (30.7%)
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Anchoring
182 votes (17.4%)
Total votes: 1,044
Answer: C — The sunk cost effect.
Explanation: The more time, money, or emotion we invest in something, the harder it can become to walk away – even when the evidence says we should. It’s one reason removing emotion from the initial screening process can be so valuable.