{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T21:52:10Z","timestamp":1780350730211,"version":"3.54.1"},"reference-count":42,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2024,7,11]],"date-time":"2024-07-11T00:00:00Z","timestamp":1720656000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000025","name":"National Institute of Mental Health","doi-asserted-by":"publisher","award":["1F31MH120936"],"award-info":[{"award-number":["1F31MH120936"]}],"id":[{"id":"10.13039\/100000025","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000025","name":"National Institute of Mental Health","doi-asserted-by":"publisher","award":["1R01MH116228"],"award-info":[{"award-number":["1R01MH116228"]}],"id":[{"id":"10.13039\/100000025","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Suicide &amp;amp; Life Threat Behav"],"published-print":{"date-parts":[[2024,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Introduction<\/jats:title><jats:p>As suicide remains a global public health concern, recent work has sought to characterize mechanisms underlying the transition from suicidal ideation to action. Acquired capability for suicide, or fearlessness about death, has been identified as one key factor underlying this transition; however, understanding how this capability emerges remains limited. This study sought to extend previous work on the correlates of fearlessness about death by examining its relationship with painful and provocative events and emotional reactivity.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>We tested the extent to which trait emotional reactivity and past self\u2010injurious behavior moderated the relationship between assaultive trauma exposure and fearlessness about death in a diverse sample of 273 community adults (aged 18\u201355, <jats:italic>M\/SD<\/jats:italic>\u2009=\u200932.77\/10.78).<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>A three\u2010way interaction emerged, such that among individuals with <jats:italic>heightened<\/jats:italic> emotional reactivity <jats:italic>and<\/jats:italic> a history of self\u2010injurious behavior (suicide attempt or non\u2010suicidal self\u2010injury), assaultive trauma was associated with <jats:italic>increased<\/jats:italic> fearlessness about death. In contrast, among adults with <jats:italic>low<\/jats:italic> emotional reactivity <jats:italic>and<\/jats:italic> a history of self\u2010injurious behavior, assaultive trauma was associated with <jats:italic>reduced<\/jats:italic> fearlessness about death.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Results suggest that emotional reactivity may be a key dispositional factor that influences how trauma exposure and self\u2010injurious behavior impact fearlessness about death.<\/jats:p><\/jats:sec>","DOI":"10.1111\/sltb.13112","type":"journal-article","created":{"date-parts":[[2024,7,11]],"date-time":"2024-07-11T12:37:18Z","timestamp":1720701438000},"page":"1072-1082","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Emotional reactivity and past self\u2010injurious behavior moderate the association between trauma exposure and fearlessness about death"],"prefix":"10.1111","volume":"54","author":[{"given":"Anna D.","family":"Stumps","sequence":"first","affiliation":[{"name":"Department of Psychological and Brain Sciences University of Delaware  Newark Delaware USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nadia","family":"Bounoua","sequence":"additional","affiliation":[{"name":"Department of Psychology University of Maryland  College Park Maryland USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1790-4949","authenticated-orcid":false,"given":"Ana E.","family":"Sheehan","sequence":"additional","affiliation":[{"name":"Department of Psychological and Brain Sciences University of Delaware  Newark Delaware USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Naomi","family":"Sadeh","sequence":"additional","affiliation":[{"name":"Department of Psychological and Brain Sciences University of Delaware  Newark Delaware USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,7,11]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10608\u2010020\u201010094\u20104"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0276070"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1037\/a0017829"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/sltb.12781"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1177\/2167702615595000"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10862\u2010019\u201009749\u20108"},{"key":"e_1_2_9_8_1","unstructured":"Centers for Disease Control and Prevention. 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