Developing an Integrated Model of Marital Intimacy Based on Attachment Security, Self-Disclosure, Acceptance of Vulnerability, and Spousal Emotional Responsiveness
Keywords:
Marital intimacy, attachment security, self-disclosure, vulnerability, spousal emotional responsiveness, qualitative research, couplesAbstract
Objective: This study aimed to develop an integrated model of marital intimacy based on couples’ lived experiences of attachment security, self-disclosure, acceptance of vulnerability, and spousal emotional responsiveness.
Methods and Materials: This qualitative study was conducted using thematic analysis. Participants included 24 married individuals living in Tehran, Iran, including 12 women and 12 men, selected through purposive sampling with maximum variation in age, marriage duration, educational level, and parental status. Data were collected through in-depth semi-structured interviews. Interviews continued until theoretical saturation was reached; saturation occurred at the twenty-first interview, and three additional interviews were conducted to ensure data adequacy. All interviews were transcribed verbatim and analyzed using NVivo software. The analytic procedure followed the main phases of thematic analysis: familiarization with data, initial coding, searching for themes, reviewing themes, defining and naming themes, and producing the final report. To enhance trustworthiness, member checking, peer debriefing, reflexive memoing, and an audit trail were used.
Findings: Data analysis resulted in four main categories: “attachment security as the psychological foundation of intimacy,” “gradual and reciprocal self-disclosure,” “acceptance of vulnerability and suspension of judgment,” and “spousal emotional responsiveness and relational repair.” The findings indicated that marital intimacy is not merely a result of physical closeness or relationship duration; rather, it emerges through a dynamic cycle involving felt security, the possibility of authentic self-expression, being accepted in moments of vulnerability, and receiving emotionally validating responses from one’s spouse. Based on the findings, marital intimacy was conceptualized as a circular and interactive process in which attachment security facilitates self-disclosure, self-disclosure opens the space for vulnerability, acceptance of vulnerability reduces defensiveness and withdrawal, and emotional responsiveness strengthens or weakens the entire intimacy cycle.
Conclusion: The results suggest that marital intimacy in long-term relationships is a multidimensional, interactive, and reconstructive phenomenon. Couple therapy interventions may enhance marital intimacy by simultaneously targeting attachment security, healthy self-disclosure, fear of vulnerability, and spousal emotional responsiveness.
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