Z세대 간호대학생의 내현적 자기애와 숏폼 과의존 간의 관계에서 정서조절곤란과 지연행동의 매개효과

Purpose: This study examined the mediating effects of difficulties in emotion regulation and procrastination on the relationship between covert narcissism and short-form video overdependence among Generation Z nursing students. Methods: Participants were 173 Generation Z nursing students recruited f...

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Published in:Journal of Korean Academy of Psychiatric & Mental Health Nursing (JKPMHN) Vol. 35; no. 2; pp. 92 - 104
Main Authors: Park, Wanju, Park, Sangeon, Kim, Sumin, Kim, Yongbeom, Son, Bomin, Yoo, Eunjin, Lee, Somin
Format: research tables/charts Journal Article
Published: Korean Academy of Psychiatric & Mental Health Nursing Jun2026
Online Access:View this record in EBSCOhost
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      dt: Jun2026
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      pub: Korean Academy of Psychiatric & Mental Health Nursing
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        10.12934/jkpmhn.2026.35.2.92
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        atl: Z세대 간호대학생의 내현적 자기애와 숏폼 과의존 간의 관계에서 정서조절곤란과 지연행동의 매개효과
      aug:
        au:
          Park, Wanju
          Park, Sangeon
          Kim, Sumin
          Kim, Yongbeom
          Son, Bomin
          Yoo, Eunjin
          Lee, Somin
        affil: Professor, College of Nursing ‧ Research Institute of Nursing Innovation, Kyungpook National University, Daegu, Korea
      sug:
        subj:
          Narcissism
          Social Media Utilization
          Internet Addiction Psychosocial Factors
          Generation X
          Students, Nursing Psychosocial Factors
          Emotional Regulation
          Procrastination Psychosocial Factors
          Human
          Male
          Female
          South Korea
          Self Report
          Questionnaires
          Descriptive Statistics
          Data Analysis Software
          T-Tests
          Analysis of Variance
          Male
          Female
      ab: Purpose: This study examined the mediating effects of difficulties in emotion regulation and procrastination on the relationship between covert narcissism and short-form video overdependence among Generation Z nursing students. Methods: Participants were 173 Generation Z nursing students recruited from nursing colleges in 11 cities across South Korea. Data were collected from June 1 to July 27, 2025, using self-report questionnaires. Statistical analyses were conducted using IBM SPSS Statistics 28.0. Differences in variables were examined using t-tests and ANOVA, and mediating effects were tested using Hayes' PROCESS macro Model 4 with the bootstrapping method. Results: Covert narcissism was significantly positively correlated with short-form video overdependence (r=.69, p<.001), difficulties in emotion regulation (r=.84, p<.001), and procrastination (r=.60, p<.001). Difficulties in emotion regulation (ß=.38, p<.001) and procrastination (ß=.14, p=.045) were found to partially mediate the relationship between covert narcissism and short-form video overdependence. The final model accounted for 55.0% of the variance in short-form video overdependence (R2=.55, p<.001). Conclusion: The findings suggest that difficulties in emotion regulation and procrastination play significant mediating roles in the association between covert narcissism and short-form video overdependence. Educational interventions targeting these factors may help prevent excessive short-form video use among Generation Z nursing students.
      pubtype: Academic Journal
      doctype:
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: Korean
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