Description

The Level of Expressed Emotion (LEE) is a standardized psychometric instrument designed to assess the quality and intensity of emotional expression within close interpersonal relationships, particularly relationships involving family members, partners, or significant others. The questionnaire evaluates how individuals perceive the emotional climate of their immediate social environment, focusing on patterns of emotional communication that may influence psychological well-being and mental health. The LEE is widely used to investigate the role of family interactions and interpersonal dynamics in the development, maintenance, and course of psychiatric and psychological disorders.

The concept of Expressed Emotion (EE) refers to the emotional attitudes and behaviors exhibited by significant others toward an individual. High levels of expressed emotion—especially excessive criticism, hostility, emotional over-involvement, and controlling behaviors—have consistently been associated with poorer psychological outcomes, increased relapse rates in psychiatric disorders, greater emotional distress, and impaired interpersonal functioning. Conversely, supportive and emotionally balanced family environments are associated with improved treatment outcomes, psychological resilience, and healthier interpersonal relationships.

The Level of Expressed Emotion (LEE) assesses four core dimensions of perceived emotional climate: Criticism, evaluating the extent to which individuals perceive excessive criticism from significant others; Lack of Emotional Support, measuring perceived absence of empathy, understanding, and emotional availability; Control, assessing the perception that others exert excessive influence or control over one’s behavior and decisions; and Hostility, evaluating perceptions of rejection, anger, and emotionally negative interpersonal interactions.

The Level of Expressed Emotion (LEE) is extensively applied in clinical psychology, psychiatry, family therapy, counseling psychology, behavioral medicine, social work, community mental health, psychosocial rehabilitation, and psychiatric research, where it serves as an essential instrument for evaluating family functioning, interpersonal relationships, and psychosocial risk factors.

Data Analysis and Use

Data obtained from the Level of Expressed Emotion (LEE) are analyzed using comprehensive psychometric and statistical procedures designed to evaluate individuals’ perceptions of emotional expression within their interpersonal environment. Participants respond to questionnaire items using standardized Likert-type response scales, allowing separate scores to be calculated for Criticism, Lack of Emotional Support, Control, and Hostility, as well as an overall Expressed Emotion Score.

Psychometric evaluation typically includes analyses of internal consistency using Cronbach’s alpha coefficient, together with assessments of test–retest reliability, construct validity, content validity, criterion validity, convergent validity, discriminant validity, and exploratory and confirmatory factor analyses (EFA/CFA) to verify the multidimensional structure of the instrument. Cross-cultural adaptation and measurement invariance analyses are frequently performed to ensure reliable application across different populations.

Statistical analyses commonly include descriptive statistics, calculation of means and standard deviations, Pearson or Spearman correlation analyses, multiple regression models, structural equation modeling (SEM), mediation and moderation analyses, cluster analysis, and comparative procedures such as independent-samples t-tests and analysis of variance (ANOVA). Researchers frequently investigate relationships between expressed emotion and variables including depression, anxiety, schizophrenia, bipolar disorder, emotional distress, quality of life, caregiver burden, family functioning, treatment adherence, relapse risk, and psychosocial adjustment.

The findings are particularly valuable for psychologists, psychiatrists, family therapists, counselors, social workers, and healthcare professionals seeking to identify maladaptive family communication patterns, evaluate intervention effectiveness, monitor therapeutic progress, and develop evidence-based family-centered interventions.

Objective

The primary objective of the Level of Expressed Emotion (LEE) is to provide a reliable and valid assessment of how individuals perceive emotional attitudes and behaviors expressed by significant people within their family or close interpersonal environment. The questionnaire enables clinicians and researchers to evaluate perceived criticism, emotional support, control, and hostility while investigating the influence of interpersonal relationships on psychological functioning, psychiatric symptoms, treatment outcomes, and overall well-being.

The instrument supports both scientific research and clinical practice by facilitating family assessment, identifying psychosocial risk factors, evaluating family-based interventions, monitoring interpersonal changes during treatment, and contributing to evidence-based strategies that improve communication, emotional support, and family functioning.

Scoring

The Level of Expressed Emotion (LEE) consists of self-report items completed using a Likert-type response scale according to the standardized administration procedure. Individual responses are grouped into the four principal dimensions of Criticism, Lack of Emotional Support, Control, and Hostility, and separate subscale scores are calculated for each domain. An overall Expressed Emotion Score may also be derived to summarize the perceived emotional climate of the individual’s interpersonal environment.

Higher scores indicate greater perceived criticism, lower emotional support, increased controlling behaviors, stronger perceptions of hostility, and a more negative emotional environment within close relationships. Lower scores indicate healthier interpersonal communication, stronger emotional support, lower interpersonal conflict, and a more positive and supportive relational climate.

Interpretation of questionnaire scores should always be supported by comprehensive psychometric evaluation, including analyses of Cronbach’s alpha coefficients, construct validity, criterion validity, exploratory and confirmatory factor analyses, measurement invariance, normative comparisons, and cross-cultural validation, ensuring accurate and reliable assessment across diverse clinical and community populations.

References

Cole, J. D., & Kazarian, S. S. (1988). The Level of Expressed Emotion Scale: A New Measure of Expressed Emotion. Journal of Clinical Psychology, 44(3), 392–397.

Hooley, J. M., & Parker, H. A. (2006). Measuring Expressed Emotion: An Evaluation of the Shortcuts. Journal of Family Psychology, 20(3), 386–396.

Leff, J., & Vaughn, C. (1985). Expressed Emotion in Families: Its Significance for Mental Illness. Guilford Press.