Elephants demonstrate self-control and problem solving
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Researchers in Thailand observed Asian elephants resisting immediate impulses to obtain food, revealing a capacity for rational decision-making.
The team from Hunter College and City University of New York (CUNY) presented the elephants with a transparent box containing fruit. Instead of trying to reach through the clear barrier, the elephants consistently used a taught opening on the side, demonstrating they could suppress their initial instinct for a more effective solution.
The elephants initially struggled with a rotated box, briefly attempting to reach for the old opening before adjusting. Older elephants showed a slower response time, potentially indicating age-related cognitive changes. This study marks the first documented evidence of “inhibitory control”, the ability to resist impulses, in elephants, a skill previously known in other mammals and birds. Professor Joshua Plotnik explained that understanding elephant cognition helps predict their behavior and improve strategies for peaceful coexistence with humans.
His previous research showed elephants can recognize themselves in mirrors, comfort others, and cooperate. Plotnik’s team also found that elephants near human settlements may be more inclined to take risks, which can contribute to conflict when they enter farmland. The researchers believe this self-control is essential to the elephants’ complex social interactions and problem-solving abilities.
