{"id":32,"date":"2025-09-26T13:14:19","date_gmt":"2025-09-26T11:14:19","guid":{"rendered":"https:\/\/dpineda.umh.es\/?p=32"},"modified":"2025-10-07T13:47:57","modified_gmt":"2025-10-07T11:47:57","slug":"32","status":"publish","type":"post","link":"https:\/\/dpineda.umh.es\/en\/2025\/09\/26\/32\/","title":{"rendered":"New Publication"},"content":{"rendered":"<p><\/p>\n<h2>\ud83c\udd95 New Publication: A Brief Scale to Assess Dark Personality Traits<\/h2>\n<p><strong>\ud83d\udcc5 August 2025<\/strong> | <em>David Pineda, Manuel Gal\u00e1n, Pilar Rico-Bordera, Jos\u00e9 A. Piqueras<\/em><br \/>\n\ud83d\udcd8 Published in <strong>Journal of Forensic Psychology Research and Practice<\/strong><br \/>\n\ud83d\udd17 <a href=\"https:\/\/doi.org\/10.1080\/24732850.2025.2545451\" target=\"_blank\" rel=\"noopener\">Read the full article here<\/a><\/p>\n<h3>Can we assess Machiavellianism, Psychopathy, Narcissism, and Sadism in just 5 minutes?<\/h3>\n<p>We introduce the <strong>Interpersonal Antagonism Scale (IAS)<\/strong>, a brief, reliable, and valid instrument for measuring the Dark Tetrad traits in Spanish-speaking populations. Based on the SD3 and ASP, the IAS assesses these traits using just 20 items.<\/p>\n<h3>\ud83d\udd0d Key Highlights<\/h3>\n<ul>\n<li><strong>20-item scale<\/strong>: 5 items per trait (Narcissism, Machiavellianism, Psychopathy, Sadism).<\/li>\n<li><strong>Strong factor structure<\/strong> (CFA) and acceptable reliability (\u03b1 and \u03c9 \u2265 .76 in most subscales).<\/li>\n<li><strong>Gender invariance<\/strong> confirmed.<\/li>\n<li><strong>High convergent and discriminant validity<\/strong>: strong correlations with SD4, HEXACO, and SDQ.<\/li>\n<li><strong>Good test\u2013retest stability<\/strong> confirmed.<\/li>\n<\/ul>\n<h3>\ud83d\udc65 Who might find this useful?<\/h3>\n<p>Researchers, forensic professionals, educators, and students seeking a brief yet robust tool to study <strong>dark personality traits<\/strong> and their links to antisocial behavior.<\/p>\n<p>\ud83d\udce5 <a href=\"https:\/\/doi.org\/10.1080\/24732850.2025.2545451\" target=\"_blank\" rel=\"noopener\">Click here to access the full article<\/a>.<\/p>\n<hr \/>\n<div class=\"social-share\">\n<p><strong>\ud83d\udce2 Share this publication:<\/strong><\/p>\n<p><a href=\"https:\/\/twitter.com\/intent\/tweet?text=New+publication+by+David+Pineda:+A+brief+scale+for+the+Dark+Tetrad&amp;url=https:\/\/doi.org\/10.1080\/24732850.2025.2545451\" target=\"_blank\" rel=\"noopener\">\ud83d\udd4a\ufe0f X (formerly Twitter)<\/a> |<br \/>\n<a href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https:\/\/doi.org\/10.1080\/24732850.2025.2545451\" target=\"_blank\" rel=\"noopener\">\ud83d\udcd8 Facebook<\/a> |<br \/>\n<a href=\"https:\/\/www.linkedin.com\/shareArticle?mini=true&amp;url=https:\/\/doi.org\/10.1080\/24732850.2025.2545451&amp;title=New+Publication:+Interpersonal+Antagonism+Scale+(IAS)\" target=\"_blank\" rel=\"noopener\">\ud83d\udd17 LinkedIn<\/a> |<br \/>\n<a href=\"https:\/\/www.instagram.com\/\" target=\"_blank\" rel=\"noopener\">\ud83d\udcf8 Instagram<\/a><\/p>\n<\/div>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\ud83c\udd95 New Publication: A Brief Scale to Assess Dark Personality Traits<br \/>\n\ud83d\udcc5 August 2025 | David Pineda, Manuel Gal\u00e1n, Pilar Rico-Bordera, Jos\u00e9 A. Piqueras<br \/>\n\ud83d\udcd8 Published in Journal of Forensic Psychology Research and Practice<br \/>\n\ud83d\udd17 Read the full article here<br \/>\nCan we assess Machiavellianism, Psychopathy, Narcissism, and Sadism in just 5 minutes?<br \/>\nWe introduce the Interpersonal Antagonism Scale (IAS), a [&#8230;]<\/p>\n","protected":false},"author":4970,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_links_to":"","_links_to_target":""},"categories":[633],"tags":[],"_links":{"self":[{"href":"https:\/\/dpineda.umh.es\/en\/wp-json\/wp\/v2\/posts\/32"}],"collection":[{"href":"https:\/\/dpineda.umh.es\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dpineda.umh.es\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dpineda.umh.es\/en\/wp-json\/wp\/v2\/users\/4970"}],"replies":[{"embeddable":true,"href":"https:\/\/dpineda.umh.es\/en\/wp-json\/wp\/v2\/comments?post=32"}],"version-history":[{"count":0,"href":"https:\/\/dpineda.umh.es\/en\/wp-json\/wp\/v2\/posts\/32\/revisions"}],"wp:attachment":[{"href":"https:\/\/dpineda.umh.es\/en\/wp-json\/wp\/v2\/media?parent=32"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dpineda.umh.es\/en\/wp-json\/wp\/v2\/categories?post=32"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dpineda.umh.es\/en\/wp-json\/wp\/v2\/tags?post=32"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}