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 Concept Videos

Blind Procedures02:07

Blind Procedures

10.6K
Ideally, the people who observe and record the children’s behavior are unaware of who was assigned to the experimental or control group, in order to control for experimenter bias. Experimenter bias refers to the possibility that a researcher’s expectations might skew the results of the study. Remember, conducting an experiment requires a lot of planning, and the people involved in the research project have a vested interest in supporting their hypotheses. If the observers knew which...
10.6K
Stereotypes, Prejudice, and Discrimination02:55

Stereotypes, Prejudice, and Discrimination

90.2K
Humans are very diverse and although we share many similarities, we also have many differences. The social groups we belong to help form our identities (Tajfel, 1974). These differences may be difficult for some people to reconcile, which may lead to prejudice toward people who are different. Prejudice is a negative attitude and feeling toward an individual based solely on one’s membership in a particular social group (Allport, 1954; Brown, 2010). Prejudice is common against people who...
90.2K
Blinding01:11

Blinding

2.5K
Blinding is a commonly used method of not telling participants which treatment a subject is receiving. Blinding is a critical part of a randomized control trial or RCT. It reduces the bias that affects the results. In an RCT, blinding is used in the form of a placebo. A placebo effect occurs when untreated subjects falsely believe they have received the treatment and report improved symptoms. A placebo or a dummy treatment is administered to subjects to negate the bias caused by such an effect.
2.5K
Cause and Effect01:53

Cause and Effect

10.9K
While variables are sometimes correlated because one does cause the other, it could also be that some other factor, a confounding variable, is actually causing the systematic movement in our variables of interest. For instance, as sales in ice cream increase, so does the overall rate of crime. Is it possible that indulging in your favorite flavor of ice cream could send you on a crime spree? Or, after committing crime do you think you might decide to treat yourself to a cone?
10.9K
Confirmation Biases01:31

Confirmation Biases

5.5K
The confirmation bias is the tendency to focus on information that confirms our existing beliefs and ignore information that is inconsistent with our expectations. For example, if you think that your professor is not very nice, you notice all of the instances of rude behavior exhibited by the professor while ignoring the countless pleasant interactions he is involved in on a daily basis. Have you ever fallen prey to the confirmation bias, either as the source or target of such bias?
5.5K

You might also read

Related Articles

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

Sort by
Same author

Cerebellar growth is associated with domain-specific cerebral maturation and socio-linguistic behavior.

Nature communications·2026
Same author

Grammar acquisition in preschool children is related to white matter maturation of the dorsal language network.

Developmental cognitive neuroscience·2026
Same author

A Dorsal versus Ventral Network for Understanding Others in the Developing Brain.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2026
Same author

Maltreatment and executive functioning in childhood and adolescence - A multilevel meta-analysis.

Child abuse & neglect·2025
Same author

Infants in Control-Evidence for Agency in 6- to 10-Months-Old Infants in a Gaze-Contingent Eye Tracking Paradigm.

Child development·2025
Same author

The self-reference memory bias is preceded by an other-reference bias in infancy.

Nature communications·2025
Same journal

Characterization of genomic diversity in bacteriophages infecting Rhodococcus.

PloS one·2026
Same journal

Effectiveness of the Responding to Experienced and Anticipated Discrimination (READ) training on reducing stigma for medical students in Tunisia.

PloS one·2026
Same journal

Cell-cell junction gene signatures as subtype-specific prognostic biomarkers in breast cancer.

PloS one·2026
Same journal

GC-MS based tentative identification of γ-sitosterol from Brassica nigra seeds and evaluation of its anticancer potential: An integrated in vitro and in silico study.

PloS one·2026
Same journal

Ad-based social media interventions increase belief accuracy and generate pro-social opinions among non-news readers.

PloS one·2026
Same journal

Negotiating knowledge: The role of network hedging in the production of high-impact science.

PloS one·2026
See all related articles

Related Experiment Video

Updated: Jul 11, 2025

A Method for Investigating Change Blindness in Pigeons Columba Livia
06:14

A Method for Investigating Change Blindness in Pigeons Columba Livia

Published on: September 7, 2018

6.5K

Evidence against implicit belief processing in a blindfold task.

Katrin Rothmaler1,2, Charlotte Grosse Wiesmann1

  • 1Minerva Fast Track Research Group Milestones of Early Cognitive Development, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Saxony, Germany.

Plos One
|November 13, 2023
PubMed
Summary
This summary is machine-generated.

This study found that people do not show altercentric bias (considering others' perspectives) when detecting objects. However, egocentric biases influenced their predictions of others' actions, suggesting simpler cognitive processes are at play.

More Related Videos

The Crossmodal Congruency Task as a Means to Obtain an Objective Behavioral Measure in the Rubber Hand Illusion Paradigm
06:43

The Crossmodal Congruency Task as a Means to Obtain an Objective Behavioral Measure in the Rubber Hand Illusion Paradigm

Published on: July 26, 2013

16.1K
Testing Tactile Masking between the Forearms
08:05

Testing Tactile Masking between the Forearms

Published on: February 10, 2016

6.4K

Related Experiment Videos

Last Updated: Jul 11, 2025

A Method for Investigating Change Blindness in Pigeons Columba Livia
06:14

A Method for Investigating Change Blindness in Pigeons Columba Livia

Published on: September 7, 2018

6.5K
The Crossmodal Congruency Task as a Means to Obtain an Objective Behavioral Measure in the Rubber Hand Illusion Paradigm
06:43

The Crossmodal Congruency Task as a Means to Obtain an Objective Behavioral Measure in the Rubber Hand Illusion Paradigm

Published on: July 26, 2013

16.1K
Testing Tactile Masking between the Forearms
08:05

Testing Tactile Masking between the Forearms

Published on: February 10, 2016

6.4K

Area of Science:

  • Cognitive Psychology
  • Social Neuroscience
  • Theory of Mind Research

Background:

  • Understanding others' perspectives, or mentalizing, is key to social interaction.
  • Altercentric bias, where irrelevant perspectives influence judgment, is debated to reflect implicit belief processing.
  • The robust nature of altercentric effects and their underlying mechanisms remain unclear.

Purpose of the Study:

  • To critically test whether altercentric biases reflect true mentalizing or simpler cognitive processes.
  • To investigate the role of blindfold manipulation in assessing belief inference.
  • To examine participants' response times in object detection and action prediction tasks.

Main Methods:

  • Utilized a blindfold manipulation (transparent vs. opaque) to create differing beliefs about an agent's visual access.
  • Measured participants' reaction times in detecting an object based on an agent's inferred belief.
  • Assessed participants' ability to predict an agent's gaze direction in a second task.

Main Results:

  • Found no evidence of altercentric bias in participants' object detection response times.
  • Replicated the reality congruency effect, where judgments align with objective reality.
  • Observed egocentric biases in predicting agent actions, aligning with own knowledge, not the agent's belief.

Conclusions:

  • Altercentric biases in this context likely stem from lower-level processes, not implicit belief processing.
  • Implicit belief processing may not occur when beliefs must be inferred from personal experience.
  • The study challenges the notion that observed altercentric effects universally represent sophisticated mentalizing.