Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Behavioral modulation by mutilation pictures in women.

M G Pereira1, E Volchan, L Oliveira

  • 1Departamento de Neurobiologia, Instituto de Biofísica, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil. mfortes@biof.ufrj.br

Brazilian Journal of Medical and Biological Research = Revista Brasileira De Pesquisas Medicas E Biologicas
|April 3, 2004
PubMed
Summary

Women are not more reactive to aversive stimuli than men, despite being more emotionally expressive. Emotional interference effects in a simple reaction time task were similar between genders.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

The efficacy of the tea and polysaccharide-extract from Cissus sicyoides leaves to inhibit acute inflammation mediators in mice.

Brazilian journal of biology = Revista brasleira de biologia·2026
Same author

Bract size affects resource availability and fruit set in a hummingbird-pollinated plant with distyly polymorphism.

Plant biology (Stuttgart, Germany)·2025
Same author

Analysis of Google users' interests in information about pacifiers: an ecological digital study.

European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry·2024
Same author

The inhibitor of the redox activity of APE1/REF-1, APX2009, reduces the malignant phenotype of breast cancer cells.

Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas·2024
Same author

Investigating luxS gene expression in lactobacilli along lab-scale cocoa fermentations.

Food microbiology·2024
Same author

Gastric adenocarcinoma with enteroblastic differentiation: an unexpected cause of upper gastrointestinal bleeding.

Acta gastro-enterologica Belgica·2021

Area of Science:

  • Cognitive Psychology
  • Neuroscience
  • Behavioral Science

Background:

  • Previous research indicates women exhibit greater emotional expressivity than men.
  • The susceptibility of women to emotional modulation of behavior by affective stimuli remains unclear.

Purpose of the Study:

  • To investigate if women are more susceptible than men to behavioral modulation by affective stimuli.
  • To compare emotional interference effects in a reaction time task between female and male subjects.

Main Methods:

  • Female participants performed a visual target detection task following emotional (mutilation, erotic) or neutral (utensils, objects) picture stimuli.
  • Reaction times were measured and compared to data from a previous study involving male subjects.
  • The study involved 36 female participants (ages 18-26) across three blocks of 24 pictures each.

Related Experiment Videos

Main Results:

  • Reaction times were significantly slower after viewing mutilation pictures (283 ms) compared to neutral pictures (270 ms).
  • No significant difference in reaction times was found following pleasant (erotic) pictures compared to neutral pictures.
  • The observed interference effect in women was comparable to the pattern previously reported for men.

Conclusions:

  • Women's emotional expressivity does not equate to greater reactivity to aversive stimuli in a simple reaction time task.
  • The interference effect from unpleasant stimuli appears similar in both sexes, suggesting comparable modulation of behavior.
  • Findings indicate that while emotional expression differs, behavioral responses to negative affective stimuli may be similar between genders.