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881.
The Specificity of the Interpersonal‐Psychological Theory of Suicidal Behavior for Identifying Suicidal Ideation in an Online Sample
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Philip J. Batterham PhD Alison L. Calear PhD Bregje A. J. van Spijker PhD 《Suicide & life-threatening behavior》2015,45(4):448-460
The interpersonal‐psychological theory of suicidal behavior suggests that the combination of perceived burdensomeness and thwarted belongingness predicts suicidal ideation. However, the specificity of this prediction to suicidal ideation has not been tested. This study examined whether these constructs were consistently associated with different characteristics of suicidal ideation, and whether they were associated with mental health problems more broadly, in an online sample of 1,352 Australian adults. Findings indicated that the interaction between perceived burdensomeness and thwarted belongingness was associated only with suicidal ideation and consistent across multiple characteristics of ideation. The study broadly supported the specificity of the IPTS. 相似文献
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Meghan Crosby Budinger MS LCPC Mary F. Cwik PhD Mark A. Riddle MD 《Suicide & life-threatening behavior》2015,45(2):192-198
Crisis hotlines have been central to suicide prevention efforts; however, utilization among youth remains low. A sample of at‐risk youth was surveyed about their awareness, utilization, and attitudes toward local and national crisis hotlines. Youth reported low rates of awareness and utilization, yet expressed a strong interest in phone hotlines (41% vs. 59% for new media categories combined). Youth reported stigma, but that help‐seeking could be positively influenced by peers and adults in their support system. Implications include making crisis services available across several mediums and the importance of engaging trusted others in youth suicide awareness campaigns and prevention efforts. 相似文献
884.
Emotion Dysregulation and Affective Intensity Mediate the Relationship Between Childhood Abuse and Suicide‐Related Behaviors Among Women with Bulimia Nervosa
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Kathryn H. Gordon PhD Heather Simonich MS Stephen A. Wonderlich PhD Swati Dhankikar MD Ross D. Crosby PhD Li Cao MS Mun Yee Kwan MS James E. Mitchell MD Scott G. Engel PhD 《Suicide & life-threatening behavior》2016,46(1):79-87
Self‐harm and suicide attempts occur at elevated rates among individuals with bulimia nervosa, particularly among those who have experienced childhood abuse. This study investigated the potential mediating roles of emotion dysregulation and affective intensity in the relationship between these variables in 125 women with bulimia nervosa. Analyses revealed that emotion dysregulation mediated the relationship between sexual and emotional abuse with both self‐harm and suicide attempts. Negative affective intensity mediated the relationship between abuse and suicide attempts. The findings may advance the understanding of mechanisms underlying suicide‐related behaviors in women with bulimia nervosa who experienced abuse and suggest potential clinical targets. 相似文献
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Marie Helweg-Larsen Stephanie J. Cunningham Amanda Carrico Alison M. Pergram 《Psychology of women quarterly》2004,28(4):358-361
Gender studies show that women and men communicate using different styles, but may use either gender style if there are situational status differences. Considering the universal gesture of head nodding as a submissive form of expression, this study investigated head nodding by observing female and male college students in positions of subordinate and equal status. We observed head nodding ( N = 452) in classroom interactions between professor–student and student–student dyads. Overall, women nodded more than men and students nodded more to professors speaking than peers speaking. In addition, female and male students nodded equally to professors speaking, but men nodded less to peers speaking than did women. Thus, both men and women attended to the status and not the gender of the speaker. Future research using varying contexts should further examine the effects of dominance, context, and gender. 相似文献
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Yu Yuan Janet Fulk Michelle Shumate Peter R. Monge J. Alison Bryant Matthew Matsaganis 《人类交流研究》2005,31(2):212-240
This research extended earlier public goods research on individual incentives to use an organizational information commons that was based in Marwell and Oliver's (1993) collective action model. A revised theoretical model that incorporated team‐level social influence and technology‐specific competence was proposed. The model was tested using online survey data from 150 individuals in 13 work groups across 5 organizations. The research demonstrated that perceived team member behavior and technology‐specific competence were positively related to individual use of intranets, over and above the collective level influences modeled in earlier research. These findings supported a more “socialized” model of individuals' motivations to participate in organizational information sharing via collective repositories and suggested that management could boost levels of intranet usage through group level social influence and technology‐specific training. 相似文献
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Bregje A. J. van Spijker PhD Philip J. Batterham PhD Alison L. Calear PhD Louise Farrer PhD Helen Christensen PhD Julia Reynolds MPsych Ad J.F.M. Kerkhof PhD 《Suicide & life-threatening behavior》2014,44(4):408-419
While suicide prevention efforts are increasingly being delivered using technology, no scales have been developed specifically for web‐based use. The Suicidal Ideation Attributes Scale (SIDAS) was developed and validated as a brief, web‐based measure for severity of suicidal ideation, using an online survey of Australian adults (n = 1,352). The SIDAS demonstrated high internal consistency and good convergent validity. Frequency and controllability of thoughts were more strongly associated with suicide plans and attempts than other attributes assessed. Scores ≥ 21 indicated high risk of suicide behavior. The SIDAS appears to be a valid web‐based measure for severity of suicidal ideation. 相似文献