Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

CNS Depressants: Alcohol and Nicotine

CNS Depressants: Alcohol and Nicotine

Ethanol, a clear colorless alcohol, has been consumed by humans for millennia, but its effects on the body are far from benign. At lower doses, it induces decreased inhibitions and loquaciousness, leading to its social appeal. However, it can cause severe consequences at higher doses, such as coma and respiratory depression, due to its zero-order elimination kinetics. Chronic ethanol abuse wreaks havoc on multiple organ systems, particularly the CNS and the liver. Abrupt cessation of ethanol...

Hypothesis Test for Test of Independence

Hypothesis Test for Test of Independence

The test of independence is a chi-square-based test used to determine whether two variables or factors are independent or dependent. This hypothesis test is used to examine the independence of the variables. One can construct two qualitative survey questions or experiments based on the variables in a contingency table. The goal is to see if the two variables are unrelated (independent) or related (dependent). The null and alternative hypotheses for this test are:
H0: The two variables (factors)...

Self-Presentation: Self-Monitoring and Self-Handicapping

Self-Presentation: Self-Monitoring and Self-Handicapping

People can go to great lengths to protect their self-image and present themselves in ways that they want others to see them. Sociologist Erving Goffman presented the idea that a person is like an actor on a stage. Calling his theory dramaturgy, Goffman believed that we use “impression management” to present ourselves to others as we hope to be perceived. Each situation is a new scene, and individuals perform different roles depending on who is present (Goffman, 1959). Think about...

You might also read

Related Articles

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

Sort by

Same author

Sex differences in acute tolerance to the objective and subjective effects of alcohol.

Pharmacology, biochemistry, and behavior·2025

Same author

Menstrual cycle phase affects alcohol impairment of working memory.

Alcohol, clinical & experimental research·2025

Same author

Self-underestimation of BAC as a predictor of risky driving in heavy drinkers.

Drug and alcohol dependence·2025

Same author

Attentional bias to alcohol-related cues: effects of menstrual cycle phase and sex differences.

Psychopharmacology·2024

Same author

Effect of menstrual cycle on rewarding properties of alcohol cues in women.

Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors·2023

Same author

Use of mindfulness training to improve BAC self-estimation during a drinking episode.

Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors·2023

Same journal

Opioid use disorder and hospital readmission in the United States from 2010 to 2022: Primary reasons and the complex interplay of comorbid conditions.

Drug and alcohol dependence·2026

Same journal

Impact of medicaid waivers on medication for opioid use disorders in residential facilities: Evidence from twenty-five states.

Drug and alcohol dependence·2026

Same journal

Mental and somatic multimorbidity among individuals with alcohol use disorder: A sex-stratified registry study.

Drug and alcohol dependence·2026

Same journal

Monitoring novel psychoactive substance trends on social media: Analysis of discussions and dashboard implementation.

Drug and alcohol dependence·2026

Same journal

A meta-analysis on the relationship between cultural identity and substance use among indigenous youth.

Drug and alcohol dependence·2026

Same journal

Examining heterogeneity in pathways between alcohol-related factors and drinking during topiramate pharmacotherapy: A person-specific analysis.

Drug and alcohol dependence·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Apr 6, 2026

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research

Published on: December 18, 2020

Simulated driving performance under alcohol: Effects on driver-risk versus driver-skill.

Jennifer R Laude¹, Mark T Fillmore¹

¹University of Kentucky, United States.

Drug and Alcohol Dependence

|August 2, 2015

Summary

This summary is machine-generated.

Alcohol increases risky driving and impairs driving skill, but these effects are separate. Poor inhibitory control is linked to riskier driving, even when sober.

Keywords:

Alcohol Driving Inhibitory control Risky driving Simulated driving performance Skill impairment

More Related Videos

Driving Under the Influence: How Music Listening Affects Driving Behaviors

Driving Under the Influence: How Music Listening Affects Driving Behaviors

Published on: March 27, 2019

The Motivation for Alcohol Reward: Predictors of Progressive-Ratio Intravenous Alcohol Self-Administration in Humans

The Motivation for Alcohol Reward: Predictors of Progressive-Ratio Intravenous Alcohol Self-Administration in Humans

Published on: April 28, 2022

Related Experiment Videos

Last Updated: Apr 6, 2026

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research

Tactile Vibrating Toolkit and Driving Simulation Platform for Driving-Related Research

Published on: December 18, 2020

Driving Under the Influence: How Music Listening Affects Driving Behaviors

Driving Under the Influence: How Music Listening Affects Driving Behaviors

Published on: March 27, 2019

The Motivation for Alcohol Reward: Predictors of Progressive-Ratio Intravenous Alcohol Self-Administration in Humans

The Motivation for Alcohol Reward: Predictors of Progressive-Ratio Intravenous Alcohol Self-Administration in Humans

Published on: April 28, 2022

Area of Science:

Behavioral psychology
Traffic safety research
Neuroscience

Background:

High risk acceptance in driving correlates with motor vehicle crashes.
The impact of alcohol on risky driving behavior and its underlying mechanisms are not well understood.
It remains unclear if increased driver risk-taking coincides with significant skill impairment.

Purpose of the Study:

To investigate the effect of alcohol on driver risk-taking and driving skill.
To determine if riskier drivers exhibit greater skill impairment.
To examine the relationship between driving behavior and inhibitory control.

Main Methods:

Two driving simulations were conducted: one encouraging risky driving, the other emphasizing skill.
Participants completed a cued go/no-go task to measure inhibitory control.
Driving tests were performed under alcohol (0.65g/kg) and placebo (0.0g/kg) conditions.

Main Results:

Alcohol consumption impaired driving skill and elevated driver risk-taking.
Riskier drivers did not necessarily show the most significant skill deficits.
Lower inhibitory control was associated with increased driver risk in sober individuals.

Conclusions:

Alcohol-induced risk-taking can be distinct from skill impairment.
Poor inhibitory control is specifically linked to risky driving behaviors.
Future research on DUI-related accidents should differentiate between driver risk and driver skill.