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

Causality in Epidemiology01:21

Causality in Epidemiology

1.5K
Causality or causation is a fundamental concept in epidemiology, vital for understanding the relationships between various factors and health outcomes. Despite its importance, there's no single, universally accepted definition of causality within the discipline. Drawing from a systematic review, causality in epidemiology encompasses several definitions, including production, necessary and sufficient, sufficient-component, counterfactual, and probabilistic models. Each has its strengths and...
1.5K
Nursing Interventions I: Taxonomy of Nursing Interventions01:03

Nursing Interventions I: Taxonomy of Nursing Interventions

3.7K
Nursing interventions are chosen as part of the planning process to achieve patient outcomes. Once nursing diagnoses are determined, the goals and outcomes are specified, then the nursing interventions are selected and individualized according to the patient's situation.
A nursing intervention is a treatment or action based on scientific concepts and knowledge from the nursing, behavioral, and physical sciences. Identifying and prioritizing nursing interventions based on the desired outcome...
3.7K
Nursing Interventions II: Selecting and Classifying the Nursing Interventions01:29

Nursing Interventions II: Selecting and Classifying the Nursing Interventions

3.1K
Creating and executing a nursing diagnosis helps nurses plan care and guide patient, family, and community interventions. They are developed based on a patient's physical evaluation and support measuring the outcomes. It is not recommended to select random interventions throughout the planning process. Instead, consider the following six essential factors when choosing interventions:
3.1K
Criteria for Causality: Bradford Hill Criteria - II01:28

Criteria for Causality: Bradford Hill Criteria - II

1.2K
The Bradford Hill criteria serve as guidelines for establishing causative links in epidemiological research. Beyond Strength, Consistency, Specificity, and Temporality, key criteria also include Biological Gradient, Plausibility, Coherence, Experiment, and Analogy. These principles assist scientists in assessing the likelihood of causation in complex biological contexts. Below is a summary of these concepts:
1.2K
Criteria for Causality: Bradford Hill Criteria - I01:30

Criteria for Causality: Bradford Hill Criteria - I

1.1K
The Bradford Hill criteria are a group of principles that provide a framework to determine a causal relationship between a specific factor and a disease. There are nine criteria that are pivotal in assessing causality in epidemiological studies. Here's a closer look at Strength, Consistency, Specificity, and Temporality criteria with definitions and examples:
1.1K
Community Based Intervention01:30

Community Based Intervention

288
Community-based interventions in mental health represent a paradigm shift from institution-centered care to treatments embedded within the fabric of local communities. By prioritizing inclusion and leveraging existing societal structures, this approach fosters a supportive environment conducive to addressing mental health challenges while promoting individual dignity and agency.
Foundations of Community Mental Health Programs
Central to the success of community-based interventions is the...
288

You might also read

Related Articles

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

Sort by
Same author

An Extensive Reading Intervention for Emergent Bilingual Students With Significant Reading Difficulties in Middle School.

Remedial and special education : RASE·2026
Same author

A Pilot Study Examining Elements to Improve Generalized Word Reading Skills for Students With Significant Word Reading Difficulties.

Journal of learning disabilities·2026
Same author

Optimizing Measurement of Communication in Autistic Children and Their Caregivers: Dependability of the Caregiver-Child Interaction.

Autism research : official journal of the International Society for Autism Research·2026
Same author

The Reading Anxiety Scale for children: Development and psychometric properties.

School psychology (Washington, D.C.)·2026
Same author

Testing variations in sublexical units to improve word reading for students with word reading disabilities.

Annals of dyslexia·2025
Same author

A Clinical Practice-Based Comparison of Conventional and Individualized Dosing Strategies for Therapeutic Enoxaparin.

Pharmacology research & perspectives·2025
Same journal

Moving towards Implementation of Universal Mental Health Screening by Examining Attitudes toward School-based Practices.

Behavioral disorders·2022
Same journal

Stakeholders' Voices: Defining Needs of Students with Emotional and Behavioral Disorders Transitioning between School Settings.

Behavioral disorders·2018
Same journal

Early Intervention for Preschoolers at Risk for Attention-Deficit/Hyperactivity Disorder: Preschool First Step to Success.

Behavioral disorders·2017
Same journal

Reading, Mathematics, and Behavioral Difficulties Interrelate: Evidence from a Cross-lagged Panel Design and Population-based Sample.

Behavioral disorders·2015
See all related articles

Related Experiment Video

Updated: Jan 25, 2026

Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design
07:40

Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design

Published on: May 31, 2021

3.8K

Causal Mediation in Educational Intervention Studies.

Greg Roberts1, Nancy Scammacca1, Garrett J Roberts2

  • 1The University of Texas at Austin, USA.

Behavioral Disorders
|April 30, 2019
PubMed
Summary
This summary is machine-generated.

Understanding intervention mediators is key for research and practice. This guide clarifies causal mediation, offering methods to test intervention effectiveness and enhance program outcomes for better results.

Keywords:
experimental designquantitative methodsstatistical mediation

More Related Videos

E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy
06:28

E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy

Published on: August 1, 2019

8.8K
Clear Resin Casting of Arthropods for Use in Education, Outreach, and Research
07:05

Clear Resin Casting of Arthropods for Use in Education, Outreach, and Research

Published on: January 16, 2026

328

Related Experiment Videos

Last Updated: Jan 25, 2026

Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design
07:40

Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design

Published on: May 31, 2021

3.8K
E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy
06:28

E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy

Published on: August 1, 2019

8.8K
Clear Resin Casting of Arthropods for Use in Education, Outreach, and Research
07:05

Clear Resin Casting of Arthropods for Use in Education, Outreach, and Research

Published on: January 16, 2026

328

Area of Science:

  • Psychology
  • Educational Research
  • Behavioral Science

Background:

  • Identifying mediators is crucial for understanding intervention mechanisms.
  • Researchers often face challenges in statistically modeling mediation in randomized studies.
  • Clarifying mediation requirements can improve intervention research and practice.

Purpose of the Study:

  • To provide clear requirements for establishing causal mediation.
  • To illustrate mediation testing with a self-regulation intervention example.
  • To address statistical considerations in mediation analysis.

Main Methods:

  • Conceptualizing causal mediation requirements.
  • Applying mediation analysis to a randomized trial of self-regulation and behavior.
  • Discussing statistical modeling for mediation effects.

Main Results:

  • The study outlines criteria for evidence of causal mediation.
  • An example demonstrates the practical application of mediation testing.
  • Statistical approaches for analyzing mediation are presented.

Conclusions:

  • Properly understanding and testing mediation enhances intervention research.
  • This work aims to demystify causal mediation for broader application.
  • Effective mediation analysis can lead to more impactful interventions.