Association between impulsivity and cognitive capacity decrease is mediated by smartphone addiction, academic procrastination, bedtime procrastination, sleep insufficiency and daytime fatigue among medical students: a path analysis

BMC Medical Education, Год журнала: 2023, Номер 23(1)

Опубликована: Июль 27, 2023

Abstract Background Medical students are at high risk for sleep disturbance. One possible cause of their sleeping problem is impulsivity. We aim to investigate the mediators between medical students’ impulsivity and outcomes. Thus, we developed investigated a model where predictors were attentional, non-planning, motor subtraits. In final model, subjective cognitive capacity decrease was outcome variable. light previous findings, academic procrastination, smartphone addiction, bedtime procrastination considered important as well two variables poor sleep, insufficiency, daytime fatigue. Methods ( N = 211; age M 22.15 years; SD 3.47 71.6% women) recruited complete an online survey comprised demographics (age, gender), self-administered scales (Abbreviated Impulsiveness Scale, Bedtime Procrastination Abbreviated Academic Scale-Short Form) questions on tiredness, daily fatigue decrease. Correlation path analyses implemented examine hypothesized relationships variables. Results Both attentional (β 0.33, p < .001) non-planning -0.19, .01) had direct relationship with Attentional also associated decreased serial mediation effect via insufficiency (estimate 0.017, .01). The indirect link mediated by 0.011, Conclusions Inability stay focused plan tasks effectively (directly indirectly) predicts This excessive use, procrastination. Our findings relevant in self-regulatory learning, which crucial education. recursive cycle planning, emotion regulation, proper strategy selection self-monitoring. Future interventions addressing impulsivity, problematic turn, might make this routine more effective. conclusion section, practical implications results discussed.

Язык: Английский

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Are “night owls” or “morning larks” more likely to delay sleep due to problematic smartphone use? a cross-lagged study among undergraduates

Addictive Behaviors, Год журнала: 2023, Номер 150, С. 107906 - 107906

Опубликована: Ноя. 7, 2023

Язык: Английский

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Reciprocal associations of future time perspective and smartphone addiction among Chinese college students: Disaggregation of between-person and within-person effects

Journal of Health Psychology, Год журнала: 2025, Номер unknown

Опубликована: Март 29, 2025

Smartphone addiction negatively affects physical and mental health. Future time perspective, a key personality social cognitive factor, may not only be protective factor for addictive behaviors but also shaped during the development of addiction. Based on three waves data collected from Chinese college students (N = 622, 46.95% male, Mage 18.16, SD 1.49), this study examined within-person between-person effects associations between future perspective smartphone The results traditional cross-lagged model demonstrated bidirectional negative association random intercept panel indicated reciprocal effect use consistently over while controlling significantly effect. These findings deepen understanding longitudinal relationship

Язык: Английский

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Threats of nursing productivity in the digital era: investigating the interplay between smartphones addiction and procrastination behavior among nurses

BMC Nursing, Год журнала: 2024, Номер 23(1)

Опубликована: Авг. 20, 2024

Controlling smartphone addiction and procrastination among nurses is crucial for enhancing the productivity of both nursing healthcare system. Critical care are highly vulnerable to behaviors than other groups. They may purposefully delay their tasks, a practice known as active procrastination, or inadvertently them, passive procrastination.

Язык: Английский

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Temporal focus, dual-system self-control, and college students’ short-video addiction: a variable-centered and person-centered approach

Frontiers in Psychology, Год журнала: 2025, Номер 16

Опубликована: Март 24, 2025

Background Short video addiction has become increasingly prevalent among college students. It can negatively impact their physical and mental health, yet its influencing factors underlying mechanisms require further exploration. Time focus self-control are recognized as critical determinants in shaping addictive behaviors. Objective Grounded the I-PACE theory, this study examines relationship between emotional cognitive responses (various temporal focuses dual systems of self-control) short addiction, while also investigating mediating roles inhibitory initiation control. Methods Methodologically, it integrates both variable-centered person-centered approaches, utilizing Focus Scale, Multidimensional Self-Control Video Addiction Scale. A total 2,239 university students participated survey. Results The results revealed following: (1) Past present time were positively correlated with future showed a negative correlation. Inhibitory was associated whereas initiatory correlated. Variable-centered analysis demonstrated that past predicted these orientations addiction. Conversely, played role risk, predictive effect on likelihood (2) Person-centered identified four categories addiction: non-addicted (12.68%), low-risk (34.21%), moderate-risk (42.20%), high-risk (10.89%). (3) Logistic regression indicated excessive more likely to fall into category, those employing strategies be categorized low, moderate, or groups. Students less develop Female than male high categories, only children belong moderate non-only children. Conclusion This emphasizes pivotal dual-system intervention prevention addiction,further highlighting development short-video implications findings, well limitations study, discussed.

Язык: Английский

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The relationship between perceived stress and bedtime procrastination among Chinese college students: a moderated mediation model

Frontiers in Psychiatry, Год журнала: 2025, Номер 16

Опубликована: Апрель 9, 2025

Introduction the role of stress in inducing bedtime procrastination is a new research topic that has emerged recent years. This study aimed to explore psychological mechanism by which perceived affects Chinese college students life history framework. Methods first, we investigated whether strategy mediate their relationships. Then, examined distress tolerance moderated direct effects on and/or indirect them mediated strategy. The data 1021 were analyzed. Results results showed that: (1) had significant predictive effect procrastination; (2) played mediating relationship between and (3) strategy, but not them. Discussion present suggested history-based interventions might be an effective intervention for stress-induced procrastination. Specifically, it helpful alleviation develop slow when faced with similar stressful situations future. Furthermore, may important alternative target.

Язык: Английский

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Bidirectional relations between problematic smartphone use and bedtime procrastination among Chinese university students: Self-control as a mediator

Sleep Medicine, Год журнала: 2023, Номер 112, С. 53 - 62

Опубликована: Окт. 1, 2023

Язык: Английский

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Examining bedtime procrastination through the lens of academic stressors among undergraduate students: academic stressors including mediators of mobile phone addiction and active procrastination

Current Psychology, Год журнала: 2024, Номер 43(26), С. 1 - 10

Опубликована: Апрель 26, 2024

Язык: Английский

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Parental psychological control and depression, anxiety among adolescents: The mediating role of bedtime procrastination and moderating role of neuroticism

Archives of Psychiatric Nursing, Год журнала: 2024, Номер 51, С. 1 - 9

Опубликована: Май 3, 2024

Язык: Английский

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Examining bedtime procrastination, study engagement, and studyholism in undergraduate students, and their association with insomnia

Frontiers in Psychology, Год журнала: 2023, Номер 13

Опубликована: Янв. 17, 2023

Compulsive overstudying, known as studyholism, is an emerging behavioral addiction. In this study, we examine the prevalence of, and relationships between, insomnia, study engagement, bedtime procrastination among undergraduate students.The Studyholism (SI-10), Athens Insomnia (AIS), scales were administered to a convenience sample of 495 university students.Our findings indicate that insomnia was 75.31%, high studyholism found in 15.31% sample, increased engagement detected 16.94%. Gender differences analysis revealed females reported higher than males. Fifth-year students had levels internship (p < 0.001), first-year 0.01), sixth-year 0.05). positively related procrastination. Furthermore, can be predicted by Participants with medium level twice likely experience those low level. Studyholics six times more susceptible levels. Compared individuals levels, report insomnia.Our highlights interplay between Further, need increase awareness insomnia.

Язык: Английский

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