Related Experiment Video
Updated: Dec 9, 2025

A New Method for Inducing a Depression-Like Behavior in Rats
Published on: February 22, 2018
Close Relationships and Health: The Interactive Effect of Positive and Negative Aspects
Kharah M Ross1, Karen Rook2, Lauren Winczewski3
1Owerko Centre, Alberta Children's Hospital Research Institute, University of Calgary, Calgary, AB, Canada, kharah.ross@ucalgary.ca.
This review explores how positive and negative relationship aspects interact to impact health. Understanding these combined effects offers unique insights into health outcomes beyond individual relationship factors.
Area of Science:
- Psychology
- Public Health
- Sociology
Background:
- Traditional health research often examines positive or negative relationship aspects in isolation.
- Emerging research suggests interactive effects between positive and negative relationship aspects are crucial for understanding health outcomes.
Purpose of the Study:
- To review existing methodologies for studying the interactive effects of positive and negative aspects of close relationships.
- To synthesize current evidence linking these interactive effects to various health outcomes.
Main Methods:
- Literature review of studies examining interactive effects of relationship aspects on health.
- Analysis of existing theoretical frameworks and empirical evidence.
Main Results:
- Interactive effects of relationship aspects frequently predict health outcomes independently or above and beyond main effects.
- These interactions suggest unique relationship processes and emergent patterns influencing health.
Conclusions:
- The interplay between positive and negative relationship factors significantly impacts health.
- Further research is needed to explore unresolved issues and establish future research directions in this field.
Related Concept Videos
Social Relationships and Well-Being
The Influence of Affect on Cognition
Relationship Growth
Factors Influencing Attraction I: Proximity
Relationship Formation
Friendships and Close Friendships

