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

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 child was...

You might also read

Related Articles

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

Sort by
Same author

The individual and combined impacts of pre-existing diabetes and dementia on ischemic stroke outcomes: a registry-based cohort study.

BMC cardiovascular disorders·2024
Same author

Serum Albumin and Post-Stroke Outcomes: Analysis of UK Regional Registry Data, Systematic Review, and Meta-Analysis.

Nutrients·2024
Same author

A combined DHA-rich fish oil and cocoa flavanols intervention does not improve cognition or brain structure in older adults with memory complaints: results from the CANN randomized, controlled parallel-design study.

The American journal of clinical nutrition·2023
Same author

Orthostatic hypertension and major adverse events: a systematic review and meta-analysis.

European journal of preventive cardiology·2023
Same author

Elevated inflammatory biomarkers and poor outcomes in intracerebral hemorrhage.

Journal of neurology·2022
Same author

The relationship between nutritional status at the time of stroke on adverse outcomes: a systematic review and meta-analysis of prospective cohort studies.

Nutrition reviews·2022
Same journal

Deprescribing in Patients With Cardiovascular Disease Experiencing Polypharmacy: A Scientific Statement From the American Heart Association.

Circulation·2026
Same journal

A Bundle to Frame Guidelines and American Heart Association Statements.

Circulation·2026
Same journal

<i>Circulation</i> Editors and Editorial Board.

Circulation·2026
Same journal

A New <i>Circulation</i>, For You.

Circulation·2026
Same journal

Cardiovascular Risk Reduction With GLP-1 RA Drugs.

Circulation·2026
Same journal

Obesity, Severe Obesity, and Abdominal Obesity in US Youth and Adults From 1999 to 2023.

Circulation·2026
See all related articles

Related Experiment Video

Updated: Jul 6, 2026

A Computerized Test Battery to Study Pharmacodynamic Effects on the Central Nervous System of Cholinergic Drugs in Early Phase Drug Development
07:02

A Computerized Test Battery to Study Pharmacodynamic Effects on the Central Nervous System of Cholinergic Drugs in Early Phase Drug Development

Published on: February 11, 2019

Randomized assessment of syncope trial

Brian J Carey, John F Potter

    Circulation
    |January 16, 2002
    PubMed
    Summary

    No abstract available in PubMed .

    More Related Videos

    The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies
    08:24

    The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies

    Published on: August 25, 2023

    Association Between Sleep Quality and Cognitive Symptoms in Patients with Major Depressive Disorder
    04:33

    Association Between Sleep Quality and Cognitive Symptoms in Patients with Major Depressive Disorder

    Published on: April 26, 2024

    Related Experiment Videos

    Last Updated: Jul 6, 2026

    A Computerized Test Battery to Study Pharmacodynamic Effects on the Central Nervous System of Cholinergic Drugs in Early Phase Drug Development
    07:02

    A Computerized Test Battery to Study Pharmacodynamic Effects on the Central Nervous System of Cholinergic Drugs in Early Phase Drug Development

    Published on: February 11, 2019

    The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies
    08:24

    The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies

    Published on: August 25, 2023

    Association Between Sleep Quality and Cognitive Symptoms in Patients with Major Depressive Disorder
    04:33

    Association Between Sleep Quality and Cognitive Symptoms in Patients with Major Depressive Disorder

    Published on: April 26, 2024