Examining aspects of psychological flexibility within the integrated motivational-volitional model of suicidal behavior: A prospective investigation

Background According to the integrated motivational-volitional model of suicide, feelings of entrapment are related to the emergence of suicidal ideation (SI). However, this relation can be moderated by certain protective factors. Methods This study examined whether aspects of psychological flexibility (i.e., experiential avoidance, experiential acceptance, harnessing) moderated the relation between aspects of entrapment and SI […]

Multidimensional impulsivity and suicidal behaviour: A partial test of the Integrated Motivational-Volitional (IMV) model of suicide

Objective Suicide remains a public health problem within the United Kingdom (UK) and globally. Impulsivity is a key risk factor within the Integrated Motivational-Volitional Model (IMV) of Suicide warranting further study. The current study applied a multi-dimensional impulsivity framework (UPPS-P) to differentiate suicidality subgroups within an IMV framework (i.e., no suicidal behavior, suicidal ideation only, […]

Defeat, entrapment and suicidal ideation in a Turkish community sample of young adults: an examination of the Integrated Motivational- Volitional (IMV) model of suicidal behaviour

The present study examines the relationships between defeat, entrapment, suicidal ideation, thwarted belongingness, and perceived burdensomeness through the Integrated Motivational-Volitional (IMV) Model of Suicidal Behaviour in a sample of Turkish young adults. The sample consisted of 451 individuals (72.5% females, Mage= 25.20). The correlation analyses revealed significant relationships between defeat, entrapment, suicidal ideation, thwarted belongingness, perceived […]

Fluidity in capability: Longitudinal assessments of suicide capability using ecological momentary assessments

Introduction Suicide capability is posited to facilitate the movement from ideation-to-action. Emerging evidence suggests capability comprises both trait- and state-like facets. This study examined fluctuations in and associations of acquired, dispositional, practical, and perceived capabilities, and suicidal mental imagery, and suicidal ideation. Method Seventy-five adults (48 females, Mage = 36.53 years) with lived experience of suicidal ideation and/or attempt […]

A qualitative assessment and short-term mediation analysis of defeat, entrapment, and suicide

Objectives: The Integrated Motivational-Volitional Model (IMV) of Suicide is growing in empirical support. The present study advances IMV research through two aims: (1) to qualitatively probe the subjective experiences of defeat, internal entrapment, and external entrapment, and (2) conducting a 3-month prospective mediation analysis using quantitative and qualitative metrics of defeat and entrapment. Methods: The study featured […]

A qualitative assessment and short-term mediation analysis of defeat, entrapment, and suicide

Objectives The Integrated Motivational-Volitional Model (IMV) of Suicide is growing in empirical support. The present study advances IMV research through two aims: (1) to qualitatively probe the subjective experiences of defeat, internal entrapment, and external entrapment, and (2) conducting a 3-month prospective mediation analysis using quantitative and qualitative metrics of defeat and entrapment. Methods The […]

Perfectionism and suicidal ideation: An examination of premotivational factors within the Integrated Motivational-Volitional model of suicide

Background: The integrated motivational–volitional (IMV) model of suicidal behavior posits that defeat leads to suicidal ideation through increased vulnerability for feelings of entrapment. One potentially important vulnerability factor for the development of feelings of defeat is socially prescribed perfectionism. Aims: The current study investigated these relationships in a sample of 313 US adults. Method: Mediation and […]

The integrated motivational-volitional model of suicidal behaviour

The integrated motivational-volitional model of suicidal behavior (IMV;O’Connor, 2011) attempts to synthesize, distill, and extend our knowledge and understanding of why people die by suicide, with a  particular focus on the psychology of the suicidal mind.

Understanding suicide inpatients with treatment-resistant depression from the perspective of the Integrated Motivational-Volitional model of suicidal behavior

Background: Patients with treatment-resistant depression (TRD) are at a higher risk of suicide. Current studies investigating both protective and risk factors were limited. This study aimed to utilize the framework of the  integrated motivational–volitional model of suicidal behavior to gain a better understanding of suicidality in the population. Method: The participants were recruited through psychiatrists’ […]

Perceptions of past parenting and adult attachment as vulnerability factors for suicidal ideation in the context of the Integrated Motivational-Volitional Model of Suicidal Behavior

Objective We aimed to investigate whether perceptions of past parenting and current attachment orientations are associated with key components of the Integrated Motivational–Volitional (IMV) Model of Suicidal Behavior. We investigated the relationship between perceptions of past parenting, attachment, suicide ideation, defeat, entrapment, coping, and resilience. Method A total of 730 adult participants responded to an […]

Defeat, entrapment, and suicidal ideation: Twelve-month trajectories

Background Defeat and entrapment have been highlighted in the development of suicidal ideation within the Integrated Motivational–Volitional model of suicidal behavior. Research suggests that entrapment has to be differentiated into internal and external entrapment. The aim of this study was to investigate the associations between defeat, internal, external entrapment, and suicidal ideation within and prospectively […]

Defeat and entrapment mediate the relationship between insomnia symptoms and suicidal ideation in young adults

Aim In recent years, there has been a growing interest in understanding the relationship between sleep disturbance and suicide. The current study aimed to advance understanding of the psychological processes driving these relationships by examining whether insomnia symptoms are related to suicidal ideation via perceptions of defeat and entrapment. Methods Young adults (n = 259; 202 students […]