{"title":"心理安全和工作设计是主管的黑三角特质对护士任务绩效影响的中介。","authors":"Andrés Raineri, Macarena Cartes","doi":"10.3389/ijph.2024.1607340","DOIUrl":null,"url":null,"abstract":"<p><strong>Objectives: </strong>This study investigates how nurse supervisors' Dark Triad personality traits (Machiavellianism, narcissism, psychopathy) influence nurses' task performance, mediated by perceptions of enriched work design (autonomy, task variety, social support, safe work conditions, feedback quality) and psychological safety.</p><p><strong>Methods: </strong>A multisource approach was used to collect data from 256 manager-nurse dyads across various healthcare settings. Nurses completed surveys assessing their work design and psychological safety. Managers completed a self-assessment of Dark Triad traits and rated their nurse subordinates' task performance. Confirmatory factor analysis and structural equation modeling (SEM) were used for analysis.</p><p><strong>Results: </strong>Supervisors' Dark Triad traits core component impacted nurses' task performance indirectly, mediated by psychological safety and nurses' perceptions of their enriched work design. Psychopathic traits revealed a significant direct negative effect on nurses' performance, while other Dark Triad traits did not show direct effects.</p><p><strong>Conclusion: </strong>This study sheds light on key factors influencing nurses' performance, offering insights for healthcare organizations aiming to optimize work environments and improve team effectiveness.</p>","PeriodicalId":14322,"journal":{"name":"International Journal of Public Health","volume":null,"pages":null},"PeriodicalIF":2.6000,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11563756/pdf/","citationCount":"0","resultStr":"{\"title\":\"Psychological Safety and Work Design as Mediators of Supervisors' Dark Triad Traits Impact on Nurses' Task Performance.\",\"authors\":\"Andrés Raineri, Macarena Cartes\",\"doi\":\"10.3389/ijph.2024.1607340\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objectives: </strong>This study investigates how nurse supervisors' Dark Triad personality traits (Machiavellianism, narcissism, psychopathy) influence nurses' task performance, mediated by perceptions of enriched work design (autonomy, task variety, social support, safe work conditions, feedback quality) and psychological safety.</p><p><strong>Methods: </strong>A multisource approach was used to collect data from 256 manager-nurse dyads across various healthcare settings. Nurses completed surveys assessing their work design and psychological safety. Managers completed a self-assessment of Dark Triad traits and rated their nurse subordinates' task performance. Confirmatory factor analysis and structural equation modeling (SEM) were used for analysis.</p><p><strong>Results: </strong>Supervisors' Dark Triad traits core component impacted nurses' task performance indirectly, mediated by psychological safety and nurses' perceptions of their enriched work design. Psychopathic traits revealed a significant direct negative effect on nurses' performance, while other Dark Triad traits did not show direct effects.</p><p><strong>Conclusion: </strong>This study sheds light on key factors influencing nurses' performance, offering insights for healthcare organizations aiming to optimize work environments and improve team effectiveness.</p>\",\"PeriodicalId\":14322,\"journal\":{\"name\":\"International Journal of Public Health\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.6000,\"publicationDate\":\"2024-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11563756/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Public Health\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.3389/ijph.2024.1607340\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q2\",\"JCRName\":\"PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Public Health","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.3389/ijph.2024.1607340","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/1/1 0:00:00","PubModel":"eCollection","JCR":"Q2","JCRName":"PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH","Score":null,"Total":0}
Psychological Safety and Work Design as Mediators of Supervisors' Dark Triad Traits Impact on Nurses' Task Performance.
Objectives: This study investigates how nurse supervisors' Dark Triad personality traits (Machiavellianism, narcissism, psychopathy) influence nurses' task performance, mediated by perceptions of enriched work design (autonomy, task variety, social support, safe work conditions, feedback quality) and psychological safety.
Methods: A multisource approach was used to collect data from 256 manager-nurse dyads across various healthcare settings. Nurses completed surveys assessing their work design and psychological safety. Managers completed a self-assessment of Dark Triad traits and rated their nurse subordinates' task performance. Confirmatory factor analysis and structural equation modeling (SEM) were used for analysis.
Results: Supervisors' Dark Triad traits core component impacted nurses' task performance indirectly, mediated by psychological safety and nurses' perceptions of their enriched work design. Psychopathic traits revealed a significant direct negative effect on nurses' performance, while other Dark Triad traits did not show direct effects.
Conclusion: This study sheds light on key factors influencing nurses' performance, offering insights for healthcare organizations aiming to optimize work environments and improve team effectiveness.
期刊介绍：
The International Journal of Public Health publishes scientific articles relevant to global public health, from different countries and cultures, and assembles them into issues that raise awareness and understanding of public health problems and solutions. The Journal welcomes submissions of original research, critical and relevant reviews, methodological papers and manuscripts that emphasize theoretical content. IJPH sometimes publishes commentaries and opinions. Special issues highlight key areas of current research. The Editorial Board''s mission is to provide a thoughtful forum for contemporary issues and challenges in global public health research and practice.
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