Open the App

Subjects

PsychologyPsychology428 views·Updated 5 Aug 2026·7 pages

Equity Theory in A Level Psychology Relationships: Examples and Evaluation

Equity Theoryin relationships explains how perceived fairness impacts relationship...

1
of 7
Equity Theory  – page 1

The Basics of Equity Theory

Equity theory in psychology relationships is an extension of the social exchange theory. It proposes that individuals are most content in their relationships when they perceive that the benefits they receive are roughly equal to the costs they incur.

Definition: Equity theory posits that relationship satisfaction is highest when partners feel they are receiving benefits commensurate with their contributions.

Key aspects of equity theory include:

  1. The importance of perceived fairness in relationships
  2. The concept that the level of profit (benefits minus costs) should be similar for both partners or maintain a healthy ratio

Example: In a romantic relationship, if one partner feels they are consistently putting in more effort (e.g., doing more household chores, providing more emotional support) without receiving equal benefits in return, they may experience dissatisfaction according to equity theory.

This theory provides a framework for understanding how individuals evaluate fairness and satisfaction in their relationships, offering insights into relationship dynamics and potential sources of conflict.

2
of 7
Equity Theory  – page 2

Consequences of Inequity and Dealing with It

Equity theory in psychology relationships highlights the potential consequences of perceived inequity and offers strategies for addressing imbalances.

Consequences of Inequity:

  1. Relationships lacking equity are more likely to experience dissatisfaction.
  2. The 'over benefiter' may feel guilt and shame.
  3. The 'under benefiter' may feel anger.
  4. Changes in perceived equity over time can lead to dissatisfaction.

Highlight: Perceived inequity can lead to a range of negative emotions and relationship dissatisfaction, underscoring the importance of maintaining balance in relationships.

Dealing with Inequity:

  1. Increase effort in the relationship
  2. Restore perceived equity
  3. Restore actual equity
  4. Revise perception of costs and rewards

Example: If a partner feels they are contributing more financially to the relationship, they might address this inequity by asking their partner to take on more household responsibilities or by reevaluating the non-financial contributions their partner makes.

These strategies demonstrate how individuals can actively work to maintain or restore equity in their relationships, potentially improving relationship satisfaction and longevity.

3
of 7
Equity Theory  – page 3

Evaluation: Supporting Research

Equity theory in psychology relationships is supported by research, particularly a study conducted by Stafford & Canary.

Key findings:

  1. Over 200 married couples were surveyed about relationship equity and satisfaction.
  2. Participants answered questions about relationship maintenance behaviors, including chore division, positive communication, and displays of affection.
  3. Results showed that partners perceiving their relationships as fair and balanced experienced the highest satisfaction levels.
  4. Spouses who over-benefitted from the relationships also reported high satisfaction.
  5. Those who under-benefitted showed the lowest levels of satisfaction.

Highlight: This study confirms equity theory, increasing its validity in explaining romantic relationships.

Example: A couple who equally shares household chores and emotional support might report higher relationship satisfaction compared to a couple where one partner feels they are doing most of the work.

This research provides empirical support for the principles of equity theory, demonstrating its relevance in understanding relationship dynamics and satisfaction.

4
of 7
Equity Theory  – page 4

Evaluation: Critique of Equity Theory

While equity theory in psychology relationships offers valuable insights, it has been criticized for being inappropriately nomothetic.

Key points of critique:

  1. Equity theory proposes a universal theory of romantic relationships, suggesting content is derived from balanced benefits and costs.
  2. Mills & Clarke (1982) argue that assessing equity in loving relationships is challenging due to the unquantifiable nature of emotional input.
  3. Critics suggest an idiographic approach, focusing on qualitative individual experiences, may be more appropriate for studying romantic relationships.

Highlight: The critique highlights the potential limitations of applying a one-size-fits-all approach to complex, emotionally-driven relationships.

Example: While one partner might value financial contributions highly, another might place more importance on emotional support, making it difficult to quantify and compare inputs in a standardized way.

This critique underscores the need for a more nuanced understanding of relationship dynamics, considering individual differences and the complexity of emotional factors in romantic partnerships.

5
of 7
Equity Theory  – page 5

Evaluation: Contradictory Research

Research by Berg & McQuinn presents findings that contradict some aspects of equity theory in psychology relationships.

Key points:

  1. A longitudinal study was conducted on 38 dating couples.
  2. The study did not find an increase in equity over time.
  3. High levels of self-disclosure and perceived equity at the beginning of relationships strongly predicted relationship longevity.
  4. The research suggests that perceived fairness is either present or not in the relationship from the start.

Highlight: This study challenges the idea that equity increases over time in relationships, suggesting that initial perceptions of fairness may be crucial.

Example: A couple who starts their relationship with open communication and a sense of fairness might be more likely to stay together long-term, regardless of whether the level of equity changes over time.

These findings contradict the notion that equity necessarily increases over time in relationships. They suggest that other factors, such as self-disclosure and initial perceptions of fairness, may play significant roles in relationship success and longevity.

6
of 7
Equity Theory  – page 6

Contradictory Research Findings

The page presents Berg & McQuinn's longitudinal study challenging aspects of equity theory.

Example: Their study of 38 dating couples found no increase in equity over time.

Highlight: Initial self-disclosure and perceived equity were better predictors of relationship longevity than developing equity over time.

7
of 7
Equity Theory  – page 7

Equity Theory in Psychology Relationships

Equity theory is a crucial concept in understanding relationship dynamics in psychology. This theory, which extends the social exchange theory, proposes that individuals are most content in relationships when they perceive a balance between benefits and costs.

Definition: Equity theory suggests that relationship satisfaction is highest when partners feel they are receiving benefits roughly equal to their contributions.

Key points of equity theory include:

  • The importance of perceived fairness in relationships
  • The concept of profit level being similar for both partners
  • The potential consequences of inequity, such as dissatisfaction and negative emotions
  • Strategies for dealing with perceived inequity in relationships

Highlight: Equity theory provides a framework for understanding how individuals evaluate fairness and satisfaction in their relationships.

We thought you’d never ask...

Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.

You can download the app from Google Play Store and Apple App Store.

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

Similar content

Most popular content: Equity Theory

1

Most popular content in Psychology

9
PsychologyPsychology

Issues and Debates

AQA paper 3 alevel psychology topic 9 - issues and debates - full active recall questions - notion.

121,08726
PsychologyPsychology

Social Influence Overview

Explore key concepts in social influence, including conformity, obedience, and minority influence. This comprehensive summary covers essential studies such as Milgram's experiment, Asch's conformity tests, and the Stanford prison experiment, providing insights into the psychological mechanisms behind social behavior. Ideal for A-Level revision.

127,504321
PsychologyPsychology

AQA A Level Sociology Research Methods

Includes all research methods

122,16169
PsychologyPsychology

Biopsychology Key Concepts

Explore essential biopsychology concepts including circadian rhythms, brain structure, and neurobiology. This comprehensive summary covers the nervous system, hormonal coordination, and the impact of brain plasticity on behavior. Ideal for AQA A Level Psychology revision.

1212,971612
PsychologyPsychology

Forensic Psychology Overview

Comprehensive revision notes covering key concepts in forensic psychology for AQA A Level Psychology. Explore topics such as offender profiling, criminal personality, behavioral approaches, and the impact of socialization on criminal behavior. Ideal for students preparing for exams and seeking a deeper understanding of the psychological aspects of crime and punishment.

126,947283
PsychologyPsychology

Theories of Romantic Relationships

Explore key theories and concepts in romantic relationships, including Social Exchange Theory, Equity Theory, and Duck's Phase Model. Understand factors affecting attraction such as self-disclosure, physical attractiveness, and the dynamics of virtual and parasocial relationships. This comprehensive summary is essential for AQA A Level Psychology students.

124,762163
PsychologyPsychology

Key Psychological Approaches

Explore essential concepts in A-Level AQA Psychology, including the Biological, Behavioural, Cognitive, Humanistic, and Psychodynamic approaches. This comprehensive summary covers key theories, evaluations, and applications, providing a solid foundation for understanding psychological principles. Ideal for exam preparation and revision.

127969
PsychologyPsychology

Comprehensive Research Methods

Explore essential research methods in psychology, including experimental designs, types of experiments, observations, interviews, and ethical considerations. This summary covers key concepts such as independent and dependent variables, validity, reliability, and statistical significance, tailored for A Level AQA Psychology students.

1214,442720
PsychologyPsychology

A Level AQA Biopsychology Content Mindmap

Biopsychology Content Mind Maps, DOES NOT CONTAIN RESEARCH OR EVALUATION

122,08347

Most popular content

9
SociologySociology

Sociology of Families: Comprehensive Revision

Dive into an extensive overview of family dynamics, perspectives, and patterns in sociology. This resource covers key concepts such as family diversity, gender roles, marriage, and the impact of social policies on family structures. Perfect for A-Level Sociology students preparing for Paper 2.

1273,8062,306
SociologySociology

Sociology of Education Overview

Explore comprehensive A-Level Sociology notes on the education system, covering key theories, policies, and sociological perspectives. This resource includes insights on marketisation, gender roles, cultural deprivation, and educational inequalities, providing a thorough understanding of how education shapes social stratification and individual achievement. Ideal for exam preparation and in-depth study.

12102,9943,041
CriminologyCriminology

Criminology: Crime & Punishment Overview

Comprehensive mindmaps covering key concepts in the Crime and Punishment topic for WJEC Criminology Unit 4. This resource includes detailed insights into the Criminal Justice System, crime prevention strategies, sentencing models, and the roles of various agencies. Ideal for A-Level revision, ensuring you grasp essential theories and legislative processes to excel in your exams.

1254,9011,061
SociologySociology

Comprehensive Crime & Deviance Overview

Explore an extensive revision of crime and deviance topics, including theories, types of crime, and the impact of media. This resource covers key concepts such as Marxism, functionalism, gender and crime, and the influence of globalization on criminal behavior. Ideal for students seeking a thorough understanding of criminology and its various theories. Type: Full Topic Revision.

1251,6751,401
C
BiologyBiology

Cell Biology and Cell structure

cell structures

113,3020
CriminologyCriminology

WJEC Unit 4 Criminology

Criminology unit 4 detailed revision note

127,179125
SociologySociology

Sociological Theories Overview

Comprehensive revision of key sociological theories including Functionalism, Marxism, Feminism, and Interpretivism. Explore concepts like value freedom, identity formation, and the critique of social control. Ideal for AQA A-Level Sociology students preparing for exams. This summary covers essential theories and their implications in sociology, providing a clear understanding of each perspective.

1231,496846
T
BiologyBiology

The functions of subcellular structures - B1 Biology

Flashcards on the different functions of subcellular structures: cell membrane, nucleus, mitochondria, ribosomes, cytoplasm, permant vacuole, chloroplasts and cell wall.

112,8215
1
BiologyBiology

1.cells Gcse biology question cards

combined science higher biology

112,3774

Students love us — and so will you.

4.6/5App Store
4.7/5Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan SiOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha KlichAndroid user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

AnnaiOS user

PsychologyPsychology428 views·Updated 5 Aug 2026·7 pages

Equity Theory in A Level Psychology Relationships: Examples and Evaluation

Equity Theory in relationships explains how perceived fairness impacts relationship satisfaction and longevity. This psychological framework examines how partners evaluate costs and benefits, suggesting relationship contentment depends on equitable exchanges between partners.

  • Social exchange theoryforms the foundation of equity...
1
of 7
Equity Theory  – page 1

Sign up to see the content. It's free!

  • Access to all documents
  • Improve your grades
  • Join milions of students

By signing up you accept Terms of Service and Privacy Policy

The Basics of Equity Theory

Equity theory in psychology relationships is an extension of the social exchange theory. It proposes that individuals are most content in their relationships when they perceive that the benefits they receive are roughly equal to the costs they incur.

Definition: Equity theory posits that relationship satisfaction is highest when partners feel they are receiving benefits commensurate with their contributions.

Key aspects of equity theory include:

  1. The importance of perceived fairness in relationships
  2. The concept that the level of profit (benefits minus costs) should be similar for both partners or maintain a healthy ratio

Example: In a romantic relationship, if one partner feels they are consistently putting in more effort (e.g., doing more household chores, providing more emotional support) without receiving equal benefits in return, they may experience dissatisfaction according to equity theory.

This theory provides a framework for understanding how individuals evaluate fairness and satisfaction in their relationships, offering insights into relationship dynamics and potential sources of conflict.

2
of 7
Equity Theory  – page 2

Sign up to see the content. It's free!

  • Access to all documents
  • Improve your grades
  • Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Consequences of Inequity and Dealing with It

Equity theory in psychology relationships highlights the potential consequences of perceived inequity and offers strategies for addressing imbalances.

Consequences of Inequity:

  1. Relationships lacking equity are more likely to experience dissatisfaction.
  2. The 'over benefiter' may feel guilt and shame.
  3. The 'under benefiter' may feel anger.
  4. Changes in perceived equity over time can lead to dissatisfaction.

Highlight: Perceived inequity can lead to a range of negative emotions and relationship dissatisfaction, underscoring the importance of maintaining balance in relationships.

Dealing with Inequity:

  1. Increase effort in the relationship
  2. Restore perceived equity
  3. Restore actual equity
  4. Revise perception of costs and rewards

Example: If a partner feels they are contributing more financially to the relationship, they might address this inequity by asking their partner to take on more household responsibilities or by reevaluating the non-financial contributions their partner makes.

These strategies demonstrate how individuals can actively work to maintain or restore equity in their relationships, potentially improving relationship satisfaction and longevity.

3
of 7
Equity Theory  – page 3

Sign up to see the content. It's free!

  • Access to all documents
  • Improve your grades
  • Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Evaluation: Supporting Research

Equity theory in psychology relationships is supported by research, particularly a study conducted by Stafford & Canary.

Key findings:

  1. Over 200 married couples were surveyed about relationship equity and satisfaction.
  2. Participants answered questions about relationship maintenance behaviors, including chore division, positive communication, and displays of affection.
  3. Results showed that partners perceiving their relationships as fair and balanced experienced the highest satisfaction levels.
  4. Spouses who over-benefitted from the relationships also reported high satisfaction.
  5. Those who under-benefitted showed the lowest levels of satisfaction.

Highlight: This study confirms equity theory, increasing its validity in explaining romantic relationships.

Example: A couple who equally shares household chores and emotional support might report higher relationship satisfaction compared to a couple where one partner feels they are doing most of the work.

This research provides empirical support for the principles of equity theory, demonstrating its relevance in understanding relationship dynamics and satisfaction.

4
of 7
Equity Theory  – page 4

Sign up to see the content. It's free!

  • Access to all documents
  • Improve your grades
  • Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Evaluation: Critique of Equity Theory

While equity theory in psychology relationships offers valuable insights, it has been criticized for being inappropriately nomothetic.

Key points of critique:

  1. Equity theory proposes a universal theory of romantic relationships, suggesting content is derived from balanced benefits and costs.
  2. Mills & Clarke (1982) argue that assessing equity in loving relationships is challenging due to the unquantifiable nature of emotional input.
  3. Critics suggest an idiographic approach, focusing on qualitative individual experiences, may be more appropriate for studying romantic relationships.

Highlight: The critique highlights the potential limitations of applying a one-size-fits-all approach to complex, emotionally-driven relationships.

Example: While one partner might value financial contributions highly, another might place more importance on emotional support, making it difficult to quantify and compare inputs in a standardized way.

This critique underscores the need for a more nuanced understanding of relationship dynamics, considering individual differences and the complexity of emotional factors in romantic partnerships.

5
of 7
Equity Theory  – page 5

Sign up to see the content. It's free!

  • Access to all documents
  • Improve your grades
  • Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Evaluation: Contradictory Research

Research by Berg & McQuinn presents findings that contradict some aspects of equity theory in psychology relationships.

Key points:

  1. A longitudinal study was conducted on 38 dating couples.
  2. The study did not find an increase in equity over time.
  3. High levels of self-disclosure and perceived equity at the beginning of relationships strongly predicted relationship longevity.
  4. The research suggests that perceived fairness is either present or not in the relationship from the start.

Highlight: This study challenges the idea that equity increases over time in relationships, suggesting that initial perceptions of fairness may be crucial.

Example: A couple who starts their relationship with open communication and a sense of fairness might be more likely to stay together long-term, regardless of whether the level of equity changes over time.

These findings contradict the notion that equity necessarily increases over time in relationships. They suggest that other factors, such as self-disclosure and initial perceptions of fairness, may play significant roles in relationship success and longevity.

6
of 7
Equity Theory  – page 6

Sign up to see the content. It's free!

  • Access to all documents
  • Improve your grades
  • Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Contradictory Research Findings

The page presents Berg & McQuinn's longitudinal study challenging aspects of equity theory.

Example: Their study of 38 dating couples found no increase in equity over time.

Highlight: Initial self-disclosure and perceived equity were better predictors of relationship longevity than developing equity over time.

7
of 7
Equity Theory  – page 7

Sign up to see the content. It's free!

  • Access to all documents
  • Improve your grades
  • Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Equity Theory in Psychology Relationships

Equity theory is a crucial concept in understanding relationship dynamics in psychology. This theory, which extends the social exchange theory, proposes that individuals are most content in relationships when they perceive a balance between benefits and costs.

Definition: Equity theory suggests that relationship satisfaction is highest when partners feel they are receiving benefits roughly equal to their contributions.

Key points of equity theory include:

  • The importance of perceived fairness in relationships
  • The concept of profit level being similar for both partners
  • The potential consequences of inequity, such as dissatisfaction and negative emotions
  • Strategies for dealing with perceived inequity in relationships

Highlight: Equity theory provides a framework for understanding how individuals evaluate fairness and satisfaction in their relationships.

We thought you’d never ask...

Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.

You can download the app from Google Play Store and Apple App Store.

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

Similar content

Most popular content: Equity Theory

1

Most popular content in Psychology

9
PsychologyPsychology

Issues and Debates

AQA paper 3 alevel psychology topic 9 - issues and debates - full active recall questions - notion.

121,08726
PsychologyPsychology

Social Influence Overview

Explore key concepts in social influence, including conformity, obedience, and minority influence. This comprehensive summary covers essential studies such as Milgram's experiment, Asch's conformity tests, and the Stanford prison experiment, providing insights into the psychological mechanisms behind social behavior. Ideal for A-Level revision.

127,504321
PsychologyPsychology

AQA A Level Sociology Research Methods

Includes all research methods

122,16169
PsychologyPsychology

Biopsychology Key Concepts

Explore essential biopsychology concepts including circadian rhythms, brain structure, and neurobiology. This comprehensive summary covers the nervous system, hormonal coordination, and the impact of brain plasticity on behavior. Ideal for AQA A Level Psychology revision.

1212,971612
PsychologyPsychology

Forensic Psychology Overview

Comprehensive revision notes covering key concepts in forensic psychology for AQA A Level Psychology. Explore topics such as offender profiling, criminal personality, behavioral approaches, and the impact of socialization on criminal behavior. Ideal for students preparing for exams and seeking a deeper understanding of the psychological aspects of crime and punishment.

126,947283
PsychologyPsychology

Theories of Romantic Relationships

Explore key theories and concepts in romantic relationships, including Social Exchange Theory, Equity Theory, and Duck's Phase Model. Understand factors affecting attraction such as self-disclosure, physical attractiveness, and the dynamics of virtual and parasocial relationships. This comprehensive summary is essential for AQA A Level Psychology students.

124,762163
PsychologyPsychology

Key Psychological Approaches

Explore essential concepts in A-Level AQA Psychology, including the Biological, Behavioural, Cognitive, Humanistic, and Psychodynamic approaches. This comprehensive summary covers key theories, evaluations, and applications, providing a solid foundation for understanding psychological principles. Ideal for exam preparation and revision.

127969
PsychologyPsychology

Comprehensive Research Methods

Explore essential research methods in psychology, including experimental designs, types of experiments, observations, interviews, and ethical considerations. This summary covers key concepts such as independent and dependent variables, validity, reliability, and statistical significance, tailored for A Level AQA Psychology students.

1214,442720
PsychologyPsychology

A Level AQA Biopsychology Content Mindmap

Biopsychology Content Mind Maps, DOES NOT CONTAIN RESEARCH OR EVALUATION

122,08347

Most popular content

9
SociologySociology

Sociology of Families: Comprehensive Revision

Dive into an extensive overview of family dynamics, perspectives, and patterns in sociology. This resource covers key concepts such as family diversity, gender roles, marriage, and the impact of social policies on family structures. Perfect for A-Level Sociology students preparing for Paper 2.

1273,8062,306
SociologySociology

Sociology of Education Overview

Explore comprehensive A-Level Sociology notes on the education system, covering key theories, policies, and sociological perspectives. This resource includes insights on marketisation, gender roles, cultural deprivation, and educational inequalities, providing a thorough understanding of how education shapes social stratification and individual achievement. Ideal for exam preparation and in-depth study.

12102,9943,041
CriminologyCriminology

Criminology: Crime & Punishment Overview

Comprehensive mindmaps covering key concepts in the Crime and Punishment topic for WJEC Criminology Unit 4. This resource includes detailed insights into the Criminal Justice System, crime prevention strategies, sentencing models, and the roles of various agencies. Ideal for A-Level revision, ensuring you grasp essential theories and legislative processes to excel in your exams.

1254,9011,061
SociologySociology

Comprehensive Crime & Deviance Overview

Explore an extensive revision of crime and deviance topics, including theories, types of crime, and the impact of media. This resource covers key concepts such as Marxism, functionalism, gender and crime, and the influence of globalization on criminal behavior. Ideal for students seeking a thorough understanding of criminology and its various theories. Type: Full Topic Revision.

1251,6751,401
C
BiologyBiology

Cell Biology and Cell structure

cell structures

113,3020
CriminologyCriminology

WJEC Unit 4 Criminology

Criminology unit 4 detailed revision note

127,179125
SociologySociology

Sociological Theories Overview

Comprehensive revision of key sociological theories including Functionalism, Marxism, Feminism, and Interpretivism. Explore concepts like value freedom, identity formation, and the critique of social control. Ideal for AQA A-Level Sociology students preparing for exams. This summary covers essential theories and their implications in sociology, providing a clear understanding of each perspective.

1231,496846
T
BiologyBiology

The functions of subcellular structures - B1 Biology

Flashcards on the different functions of subcellular structures: cell membrane, nucleus, mitochondria, ribosomes, cytoplasm, permant vacuole, chloroplasts and cell wall.

112,8215
1
BiologyBiology

1.cells Gcse biology question cards

combined science higher biology

112,3774

Students love us — and so will you.

4.6/5App Store
4.7/5Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan SiOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha KlichAndroid user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

AnnaiOS user