Social functioning describes how people communicate, build relationships, adapt to social environments, use support, and manage difficulties in everyday interaction. This domain covers both resources and vulnerabilities: social competence, communication style, relationship quality, social support, adaptation, maladjustment, and risk behavior.
Unlike interpersonal traits, which describe stable personal dispositions, social functioning focuses on how these tendencies are expressed in actual social life – in school, family, peer groups, work, community, and other interpersonal settings.
These measures assess the skills and abilities that support effective social interaction, including communication, cooperation, social understanding, emotional and behavioral regulation, and the ability to act appropriately in interpersonal situations.
The Behavioral, Emotional, and Social Skills Inventory (BESSI) assesses social, emotional, and behavioral skills across five broad domains: self-management, social engagement, cooperation, emotional resilience, and innovation.
The Social Emotional Competence Questionnaire (SECQ) assesses social-emotional competence, including empathy alongside self-regulation, social skills, and decision-making.
The Interpersonal Communication Competence Scale (ICCS) assesses interpersonal communication competence across dimensions such as self-disclosure, empathy, social relaxation, assertiveness, interaction management, altercentrism, expressiveness, supportiveness, immediacy, and environmental control.
The Interpersonal Competence Questionnaire (ICQ) assesses perceived competence in initiating relationships, self-disclosure, emotional support, conflict management, and social interaction skills.
These instruments assess how successfully a person adapts to social environments, fulfills role expectations, manages everyday demands, and maintains functional relationships with others. They may describe both general social adjustment and specific adaptive strategies.
The Social Problem-Solving Inventory (SPSI-R) assesses problem orientation and problem-solving styles, including positive and negative orientation, rational problem solving, impulsivity, and avoidance.
The Social Functioning Questionnaire (SFQ) assesses everyday social functioning, including work, home life, relationships, leisure activities, and perceived social adjustment.
These measures assess the perceived quality of significant interpersonal relationships, including closeness, depth, conflict, dialogue, psychological distance, and the subjective sense of being connected to another person.
The Perceived Interpersonal Closeness Scale (PICS) assesses perceived emotional closeness and connectedness with another person in an interpersonal relationship.
The Quality of Relationships Inventory (QRI) assesses perceived quality of a specific relationship across dimensions such as support, conflict, and depth or closeness.
The McGill Friendship Questionnaire – Friend's Functions (MFQ-FF) assesses the extent to which a friend fulfills key friendship functions, including companionship, help, intimacy, reliable alliance, self-validation, and emotional security.
The Fear of Intimacy Scale (FIS) assesses anxiety and discomfort associated with emotional closeness and intimate relationships.
The Fear of Intimacy Components Questionnaire (FICQ) assesses different components of fear associated with emotional closeness, vulnerability, self-disclosure, and intimate interpersonal relationships.
The Intimacy Attitude Scale (IAS-R) assesses attitudes toward intimacy in close relationships, including comfort with emotional closeness, openness, vulnerability, and interpersonal self-disclosure.
⇒ Romantic, marital, and couple relationships are considered separately in Relationship Dynamics.
These measures assess perceived, available, or received social support, including emotional, instrumental, informational, family, friend, peer, and significant-other support.
The Multidimensional Scale of Perceived Social Support (MSPSS) assesses perceived availability of support from family, friends, and significant others.
The Brief 2-Way Social Support Scale assesses both giving and receiving social support.
The Social Provisions Scale assesses perceived social support across provisions such as attachment, guidance, reassurance of worth, reliable alliance, social integration, and opportunities for nurturance.
The Child and Adolescent Social Support Scale (CASSS) assesses perceived social support in children and adolescents from parents, teachers, classmates, close friends, and school.
These measures assess how people experience, evaluate, and regulate specific acts or situations of interpersonal communication.
The Personal Report of Communication Apprehension (PRCA-24) assesses fear or anxiety associated with real or anticipated communication across group discussion, meetings, interpersonal conversations, and public speaking.
The Attributional Confidence Scale (CL7) assesses how confident individuals are in their ability to predict another person's behavior, attitudes, feelings, and personal characteristics.
The Interpersonal Communication Satisfaction Inventory assesses satisfaction with interpersonal communication, including perceived understanding, responsiveness, comfort, and effectiveness in interaction.
The Interpersonal Attraction Scale (IAS) assesses attraction toward another person, including social, physical, and task-related attraction.
The Networked Minds Social Presence Inventory (NMSPI) assesses social presence in mediated interaction, including co-presence, psychological involvement, attentional engagement, emotional connectedness, and perceived mutual understanding.
⇒ Interpersonal Traits. Stable interpersonal tendencies may underlie social functioning.
⇒ Social Intelligence. Social-cognitive abilities support communication and adaptation, but they are assessed separately.
⇒ Relationship Dynamics. Romantic and couple relationships are treated separately because they form a specific dyadic context.
Social functioning is best interpreted as a broad pattern of everyday social effectiveness and difficulty. It includes the skills people use in interaction, the quality of their important relationships, the support they can rely on, their ability to adapt to social environments, and the behavioral risks that may disrupt social life.
Assessment in this domain should distinguish between resources and problems. Social competence, supportive relationships, and adaptive strategies point to functional strengths, while social maladjustment, behavioral difficulties, deviant behavior, and delinquent or extremist risk point to areas where social development or safety may require attention.
These measures should also be interpreted with attention to age and context. School adaptation, peer-group risk, child behavioral difficulties, adolescent deviance, and criminal or extremist risk describe different levels of severity and different developmental situations. They should not be collapsed into one general “poor social functioning” score.
Together, these instruments help describe how a person participates in social life: how they communicate, connect with others, receive support, adjust to social expectations, and manage or fail to manage risky interpersonal and behavioral situations.