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

The Availability Heuristic01:08

The Availability Heuristic

7.3K
A heuristic is a general problem-solving framework (Tversky & Kahneman, 1974). You can think of these as mental shortcuts that are used to solve problems. Different types of heuristics are used in different types of situations, and the impulse to use a heuristic occurs when one of five conditions is met (Pratkanis, 1989):
7.3K
Halo Effect01:27

Halo Effect

689
The halo effect is a cognitive bias in which an individual's overall impression influences judgments about their specific traits. This psychological phenomenon leads people to associate positive characteristics with those they perceive as generally good and negative characteristics with those they view as bad. This effect is particularly influential in social perception, professional evaluations, and decision-making processes.The Psychological Basis of the Halo EffectThe halo effect is rooted...
689
The Representativeness Heuristic02:13

The Representativeness Heuristic

17.1K
The representative heuristic describes a biased way of thinking, in which you unintentionally stereotype someone or something. For example, you may assume that your professors spend their free time reading books and engaging in intellectual conversation, because the idea of them spending their time playing volleyball or visiting an amusement park does not fit in with your stereotypes of professors.
17.1K
Heuristics01:21

Heuristics

898
Heuristics are problem-solving strategies that use mental shortcuts to simplify decision-making. Unlike algorithms, which must be followed precisely to achieve a correct result, heuristics offer a general problem-solving framework. They save time and energy but can sometimes lead to less rational decisions.
People often rely on heuristics when faced with an overload of information, limited time, low importance of the decision, limited information, or when a heuristic readily comes to mind. For...
898
Hazard Ratio01:12

Hazard Ratio

712
The hazard ratio (HR) is a widely used measure in clinical trials to compare the risk of events, such as death or disease recurrence, between two groups over time. It reflects the ratio of hazard rates—the instantaneous risk of the event occurring—between a treatment group and a control group. This measure provides valuable insights into the relative effectiveness of a treatment by assessing how the risk of an event differs between the two groups.
For example, in a clinical trial...
712
Hazard Rate01:11

Hazard Rate

511
The hazard rate, also known as the hazard function or failure rate, is a statistical measure used to describe the instantaneous rate at which an event occurs, given that the event has not yet happened. From a probabilistic perspective, it represents the likelihood that a subject will experience the event in a very small time interval, conditional on surviving up to the beginning of that interval. In terms of frequency, the hazard rate can be viewed as the ratio of the number of events to the...
511

You might also read

Related Articles

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

Sort by
Same author

Conflicts and relationship tension with colleagues vs. violence from patients and their family members: Unique predictive impact and interactive relationship on emotional exhaustion and turnover intention.

Nursing outlook·2025
Same author

How Did Personality Traits Shape Reactions to Uncertainty During the Outbreak of the COVID-19 Pandemic?

Psychological reports·2025
Same author

Numerical format and public perception of foreign immigration growth rates.

PloS one·2024
Same author

Workers' emotional exhaustion and mental well-being over the COVID-19 pandemic: a Dynamic Structural Equation Modeling (DSEM) approach.

Frontiers in psychology·2023
Same author

Self-imposed social isolation among clients of social care organisations in the COVID-19 pandemic.

International journal of disaster risk reduction : IJDRR·2022
Same author

The polarizing impact of numeracy, economic literacy, and science literacy on the perception of immigration.

PloS one·2022

Related Experiment Video

Updated: Apr 7, 2026

Eye Tracking During A Complex Aviation Task For Insights Into Information Processing
07:48

Eye Tracking During A Complex Aviation Task For Insights Into Information Processing

Published on: April 4, 2025

1.5K

The affect heuristic in occupational safety.

Lucia Savadori1, Jessica Caovilla, Sara Zaniboni

  • 1Università di Trento. lucia.savadori@unitn.it.

La Medicina Del Lavoro
|July 9, 2015
PubMed
Summary

Positive feelings towards a business can decrease safety compliance among employers, as they perceive safety costs as higher. This study explores the affect heuristic in workplace safety decisions.

Area of Science:

  • Psychology
  • Organizational Behavior
  • Risk Management

Background:

  • The affect heuristic influences judgments by using emotions as decision cues.
  • Positive affect leads to lower perceived risks and higher perceived benefits.

Purpose of the Study:

  • To investigate if the affect heuristic guides worker judgment in risk situations.
  • To determine if organizational liking reduces perceived risks.

Main Methods:

  • Survey administered to 115 employers and 65 employees in family agricultural businesses.
  • Measured perceived safety costs, psychological safety climate, affective commitment, and safety compliance.

Main Results:

  • Affect-based heuristic reasoning explained safety compliance, but only for employers.

More Related Videos

Task Interruption and Resumption Paradigm for Testing the Activation and Pursuit of an Abstract Thinking Goal
06:45

Task Interruption and Resumption Paradigm for Testing the Activation and Pursuit of an Abstract Thinking Goal

Published on: April 18, 2017

6.7K
Tactile Semiautomatic Passive-Finger Angle Stimulator TSPAS
04:40

Tactile Semiautomatic Passive-Finger Angle Stimulator TSPAS

Published on: July 30, 2020

3.4K

Related Experiment Videos

Last Updated: Apr 7, 2026

Eye Tracking During A Complex Aviation Task For Insights Into Information Processing
07:48

Eye Tracking During A Complex Aviation Task For Insights Into Information Processing

Published on: April 4, 2025

1.5K
Task Interruption and Resumption Paradigm for Testing the Activation and Pursuit of an Abstract Thinking Goal
06:45

Task Interruption and Resumption Paradigm for Testing the Activation and Pursuit of an Abstract Thinking Goal

Published on: April 18, 2017

6.7K
Tactile Semiautomatic Passive-Finger Angle Stimulator TSPAS
04:40

Tactile Semiautomatic Passive-Finger Angle Stimulator TSPAS

Published on: July 30, 2020

3.4K

  • Positive affective commitment negatively impacted employer safety compliance.
  • Conclusions:

    • Employers' positive affective commitment to their business decreased safety compliance.
    • This occurred because positive commitment increased the perceived cost of safety procedures.