Humans and monkeys use different strategies to solve the same short-term memory tasks.

ABSTRACT: The neural mechanisms underlying human working memory are often inferred from studies using old-world monkeys. Humans use working memory to selectively memorize important information. We recently reported that monkeys do not seem to use selective memorization under experimental conditions that are common in monkey research, but less common in human research. Here we compare the performance of humans and monkeys under the same experimental conditions. Humans selectively remember important images whereas monkeys largely rely on recency information from nonselective memorization. Working memory studies in old-world monkeys must be interpreted cautiously when making inferences about the mechanisms underlying human working memory.

SUBMITTER: Wittig JH 

PROVIDER: S-EPMC5066608 | biostudies-literature | 2016 Nov

REPOSITORIES: biostudies-literature