Elizabeth Hammock is assistant professor of psychology at Florida State University.
Elizabeth Hammock
Assistant professor
Florida State University
From this contributor
How the social hormone vasopressin might help autistic people
A drug that mimics the hormone vasopressin improves social skills in autistic people — but so does one that blocks vasopressin’s effects. How can seemingly opposing manipulations produce similar results?
How the social hormone vasopressin might help autistic people
By
Elizabeth Hammock
9 July 2019 | 4 min read
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This paper changed my life: Erin Calipari ponders the nuances of rewarding and aversive stimuli
A 1960s study by Kelleher and Morse found that lever pressing in squirrel monkeys depended not on whether they received a reward or shock, but on the rules of the task. This taught Calipari to think deeply about factors that influence how behavior is generated and maintained.
This paper changed my life: Erin Calipari ponders the nuances of rewarding and aversive stimuli
A 1960s study by Kelleher and Morse found that lever pressing in squirrel monkeys depended not on whether they received a reward or shock, but on the rules of the task. This taught Calipari to think deeply about factors that influence how behavior is generated and maintained.
By
Erin Calipari
14 April 2026 | 5 min read
Why neural foundation models work, and what they might—and might not—teach us about the brain
These models can partly generalize across species, brain regions and tasks, suggesting that a set of machine-learnable rules govern neural population activity. But will we be able to understand them?
Why neural foundation models work, and what they might—and might not—teach us about the brain
These models can partly generalize across species, brain regions and tasks, suggesting that a set of machine-learnable rules govern neural population activity. But will we be able to understand them?
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Juan Gallego
13 April 2026 | 8 min read