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Study · Randomized controlled trial · 2020

1 result

Oxytocin amplifies the influence of good intentions on social judgments.

Zhang J, Zhou C, Yu R

Hormones and behavior25 Oct 2019Cited by 4 (Europe PMC)

Summary

The text of this summary is not shown here, because the article license does not allow reuse. Read it at the source (opens in a new tab)

Text rights: Publisher copyright. Results still quote short attributed sentences.

Results from this study1

1 result from studies that gave the peptide. 1 result from people.

  1. 01HumanRandomized controlled trialEfficacy outcome

    In a dictator game, intranasal oxytocin increased goodness ratings only toward dictators with hyperfair intention versus placebo.

    In plain wordsIn a social game, oxytocin raised how good people rated others, but only others who meant to be very fair, compared with placebo.

    Peptide
    Oxytocin
    Outcome
    IncreaseGoodness ratings of dictators with hyperfair intention
    Study

    n: not reported in source

    Comparator
    Placebo
    Outcome group
    Social behavior and cognition · Mental health and mood
    Studied dose
    Dose not stated · intranasalAs given in this study (human).

    Source sentences

    Summary
    The results showed that the effect of OT on social judgment was modulated by intention: OT increased goodness ratings only towards dictators with hyperfair intention.
    1 context sentence
    Summary · context
    In a double-blind, placebo-controlled experiment, participants were asked to play the role of the recipient in a dictator game and to make social judgments about the dictator after intranasal OT administration.

AI wrote and checked these results. AI can make mistakes, so check important results against the source.

Version history

PepBank keeps every version of the data on this study. Status changes from Retraction Watch, Europe PMC and Crossref are listed with their source.

  1. Version 2Current

    11 Oct 2026, 00:50 UTC

    Study results updated

  2. Version 1

    9 Oct 2026, 02:49 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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