BMC Psychology最新文献

This study explores the dynamics of intersection between workplace conflicts, job commitment, and socio-instrumental enterprise social media (ESM) utilization for improving innovation. This study proposes job commitment as a pivotal mediator that influences employees' attitudinal responses to the array of conflicts encountered in the workplace. Additionally, it introduce socio-instrumental ESM use as a potent moderator, influencing employees' appraisals of workplace conflicts. To illuminate the intricate tapestry of these interactions, we present a moderated mediation model that delineates the complex nomological network governing the interplay among workplace conflicts, job commitment, and the cultivation of innovative behaviors. Based on empirical data encompassing 447 employees, our findings illuminate the distinctive moderating roles played by these socio-instrumental ESM usage. These patterns differentially moderate the connections between workplace conflicts and job commitment, as well as the indirect connections between workplace conflicts and the stimulation of employee innovation through job commitment. This research significantly advances our theoretical understanding of the multifaceted interplay among workplace conflicts, job commitment, socio-instrumental ESM utilization, and employee innovation. Moreover, it offers implications that can faciliate organizational strategies aimed at fostering innovation. By recognizing the pivotal roles of job commitment and socio-instrumental ESM, organizations can strategically harness these factors to cultivate a culture of innovation, positioning themselves for success in an increasingly competitive and dynamic business environment.

This study aims to identify the conceptualisation of overall well-being used for well-being assessment through a review of the characteristics and key components and/or dimensions of well-being scales as presented in current literature. Scopus and Web of Science were searched, and thematic analysis was conducted inductively to analyse the identified components within scales, as well as the types of well-being these scales measure. 107 peer-reviewed articles from 2003 to 2022 were included, and 69 well-being scales were identified covering nine areas of well-being. Four final themes were identified as the foundational dimensions of overall well-being: hedonic; eudaimonic; physical health; and generic happiness. Notably, these 69 scales are mainly validated and adopted in the Western context. '4 + N' frameworks of overall well-being are recommended for assessing overall well-being. This review provides researchers with a synthesis of what types of well-being have been measured and which measures have been used to assess these types of well-being for which research participants. Non-Western-based well-being research is called for that incorporates a broader range of research participants and cultural contexts in contributing to a more inclusive understanding of well-being.

Investigating sport persistence can make a significant contribution to a thorough examination and understanding of the factors underlying an athlete's activity, integrating physical activity, sports motivation and commitment. This systematic review aimed to detect the papers focusing on the factors influencing sport persistence following the levels of Bronfenbrenner's and Bauman's ecological models. Following the PRISMA guidelines, by the EBSCO Discovery Service Search Engine, 512 records were detected, of which 21 met the criteria. Factors influencing sport persistence show a huge variety. Individual factors and micro-system level were overrepresented. Meso- and macro-level factors are underrepresented and measured only with other (individual or micro-system level) factors. Most factors detected at the individual (e.g. gender, age, career-related variables and positive psychological factors), micro- (e.g. family, peers and coaches), meso- (e.g. climate), and macro-level (cultural, societal, and institutional influences) were positively correlated with sport persistence, i.e. supporting the persistent behaviour of the athletes regarding participating in one's sporting activity. In conclusion, there is still room for further research concerning sport persistence. Including variables belonging to the meso- and macro-system and conducting longitudinal research should be considered which would allow us to better understand the nature of sport persistence.

Background: Few studies have examined the inter-relationships between teacher and student mental health. We aimed to examine associations between teacher distress and student mental health difficulties and if student perceptions of school safety moderate these associations.

Method: Data from 23,568 students in grades 6-12 and 1,478 teachers from 268 schools participating in the School Mental Health Surveys in Ontario, Canada, were used. Three-level (student, classroom, school) multivariable linear regression models were fit to examine associations between teacher distress and student internalizing and externalizing symptoms by elementary (grades 6-8) and secondary (grades 9-12) school. Statistical interactions were used to evaluate effect modification.

Results: Small but statistically significant, positive associations were found between teacher distress and internalizing (b = 0.02; 95% CI [0.01, 0.04], p < 0.05) and externalizing symptoms (b = 0.03; 95% CI [0.01, 0.05], p < 0.001) among elementary students only. Student perceptions of school safety moderated the association between teacher distress and externalizing symptoms among elementary students, whereby the positive association was magnified among students reporting lower school safety.

Conclusions: Findings from this study highlight the importance of concurrently addressing the mental health needs of educators and students. School safety represents a modifiable target for prevention and intervention efforts in schools that could serve to promote student mental health and mitigate potential risk factors in schools.

Background: Academic procrastination (AP), a common behavior among students, is influenced by factors such as fear of failure, task aversiveness, anxiety, and stress. Self-generated stress (SGS) refers to the subjective experience of tension that occurs in response to an existing situation. Individuals often overestimate the difficulty and attainability of a task, resulting in increased stress and extended stress duration. SGS can worsen mental and physical health problems, including bruxism. Therefore, this study investigates the possible underlying connections by examining the relationship between AP, SGS, and self-reported (SR) bruxism in medical and dental students.

Methods: The present cross-sectional study was undertaken among a sample of 379 students pursuing medical and dentistry degrees in Turkey. The questionnaire, including the Academic Procrastination Scale-Short Form, SR bruxism Scale, and SGS Scale, was administered to the students. According to the responses given to the SR bruxism Scale, 3 types of SR bruxism groups were created as sleep, awake, and compound. A comparative analysis was conducted on AP, SGS, and SR bruxism among medical and dental students. Furthermore, the associations among AP, SGS, and SR bruxism were assessed using the utilization of correlation tables and regression analysis.

Results: The prevalence of awake bruxism was higher among dental students (46.6%) compared to medical students (34.7%), suggesting a faculty-dependent trend. A significant positive correlation was observed between SGS and AP (r = 0.212, p < 0.001). Median AP values differed significantly based on awake bruxism (p = 0.007) and compound bruxism (p = 0.013), but not sleep bruxism (p = 0.352). SGS exhibited statistically significant differences across all SR bruxism types: sleep (p < 0.001), awake (p < 0.001), and compound (p < 0.001). Multiple regression analysis identified SGS as a significant risk factor for SR bruxism, with a one-unit increase in stress score elevating the SR bruxism risk by 1.086 times.

Conclusions: This study revealed that self-generated stress significantly increases the risk for the development of SR bruxism. A significant relationship was found between academic procrastination and self-generated stress, and this relationship was particularly associated with an increased risk for the development of compound and awake bruxism. Stress-reducing therapy methods should be recommended for students to both increase academic success by reducing academic procrastination and prevent the negative effects of stress-related SR bruxism.

Background: This cross-sectional study assessed combat readiness, alcohol abuse and post-traumatic stress disorder (PTSD) among Uganda Peoples' Defense Forces (UPDF) soldiers returning from Operation Lightning Thunder (OLT) in South Sudan and Central African Republic.

Methods: One hundred fifty participants recruited from UPDF soldiers who had recently withdrawn from OLT, and were based in Singo Peace Support Operation School were screened for combat readiness, alcohol abuse and PTSD. The Perceived Combat Readiness Questionnaire, Alcohol Use Disorder Identification Test, and PTSD checklist military version were used to measure the variables. Inferential analyses were performed to determine the association between combat readiness, alcohol abuse, and PTSD, while controlling for sociodemographic factors.

Results: We found that 16% of UPDF soldiers met positive screening results for PTSD, and 21% met the positive screening results for moderate substance use disorder. UPDF soldiers who benefited from combat readiness were less likely to develop PTSD or alcohol abuse. Our results showed a mediating effect of alcohol abuse on combat readiness and PTSD among soldiers with UPDF.

Conclusion: Our results highlight the high rates of PTSD and alcohol abuse among UPDF soldiers returning from military deployment. These findings provide insight into the role of combat readiness in reducing the risk of alcohol abuse and vulnerability to PTSD in the aftermath of military deployment.

Background: Caregiver stress can pose serious health and psychological concerns, highlighting the importance of timely interventions for family caregivers of people with dementia. Single-session mindfulness-based interventions could be a promising yet under-researched approach to enhancing their mental well-being within their unpredictable, time-constrained contexts. This trial will evaluate the effectiveness and feasibility of a blended mindfulness-based intervention consisting of a single session and app-based follow-up in reducing caregiver stress.

Methods/design: The study is a single-blinded randomized controlled trial with two arms (intervention versus an education session on dementia care) and assessments at baseline, 8 weeks, and 6 months. The eligibility criteria include: family caregivers aged 18 years or older; providing care for an individual with a confirmed medical diagnosis of dementia for at least 3 months prior to recruitment, with a minimum of 4 hours of daily contact; and exhibiting a high level of caregiver stress. The intervention comprises a 90-minute group-based session with various mindfulness practices and psychoeducation. Participants will receive a self-practice toolkit to guide their practice over a duration of 8 weeks. Sharing activities will be implemented through an online social media platform. The primary outcome is perceived caregiving stress. The secondary outcomes include depressive symptoms, positive aspects of caregiving, dyadic relationship, trait mindfulness, and neuropsychiatric symptoms of care recipients. The feasibility outcomes include eligibility and enrollment, attendance, adherence to self-practice, and retention, assessed using mixed methods.

Discussion: The study will contribute to the evidence base by investigating whether a single-session mindfulness intervention is effective and feasible for reducing caregiver stress among family caregivers of people with dementia.

Trial registration: ClinicalTrials.gov, NCT06346223. Registered on April 3, 2024.

Introduction: Tokophobia is an intense and pathological fear of pregnancy and childbirth. Despite its significance, no research in Lebanon has investigated primary tokophobia within the general population. Nevertheless, it is crucial to assess the attitudes of both women and men, as potential future parents, towards pregnancy and childbirth, particularly during these challenging times for the Lebanese population. Therefore, this study aims to evaluate the psychometric properties of the Tokophobia Severity Scale (TSS) and Fathers' Fear of Childbirth Scale (FFCS) for assessing primary tokophobia among Lebanese nulliparous women and childless men, respectively.

Methods: This cross-sectional investigation encompassed all Lebanese governorates; 651 women and 618 men were recruited via social media platforms, using a snowball sampling technique. The questionnaire included the Tokophobia Severity Scale, the Fathers' Fear of Childbirth Scale, the Patient Health Questionnaire, and the Lebanese Anxiety Scale.

Results: Factorial analysis of the TSS in women revealed a three-factor model: concerns related to personal complications (Factor 1), fetal well-being (Factor 2), and outward behavioral responses to fear (Factor 3). The FFCS also yielded a three-factor measurement model: emotional responses during the partner's childbirth (Factor 1), concerns regarding the hospital environment during childbirth (Factor 2), and anxieties surrounding the perinatal health of both the partner and child (Factor 3). Both scales were internally consistent with Cronbach's alpha > 0.9, indicating their reliability. The TSS and FFCS demonstrated statistically significant correlations with measures of anxiety and depression, thus attesting to convergent validity.

Conclusion: The results of this study provide evidence for the psychometric validity and reliability of the TSS and FFCS scales in Arabic-speaking populations. Given the previously overlooked nature of primary tokophobia in these populations, the availability of these validated instruments can significantly enhance the ability to detect and address this condition, ultimately facilitating the provision of necessary support services.

Background: The number of adolescents reporting that they are stressed has more than doubled among both boys and girls. Most focus is given to girls because they typically not only report higher levels of stress but also feel stressed more frequently than boys do. However, studies have confirmed that boys' experience of stressors is the same, implying that genders are equally prone to experiencing stress. Although male and female adolescents appear to experience stress in a similar way, how they cope with these stressors might differ. This study focused on boys' experiences of stress and how they cope with it.

Method: Eight focus groups were conducted with 39 adolescent boys aged 12-19 years enrolled in four schools in southern Sweden. The data was analysed inductively with conventional content analysis.

Results: The analysis resulted in three categories: Stress perception - time as a key factor, Identifying stressors and levels of stress, and Silent struggles and distractions. The boys had experienced considerable stress in their lives, despite their limited understanding of the concept. Their coping skills focused on engaging in sports or distracting themselves from stressors while relying less on social support from peers, school staff, or family.

Conclusions: Adolescent boys might need assistance in identifying stress and clearly voicing their specific concerns. They should also be provided with spaces that are free from stigmatization and judgement. Parents, teachers, and school nurses should be equipped with the appropriate tools and education on how to discuss stress and mental health in general with adolescent boys to prevent possible negative long-term consequences for both their physical and mental health.

Background: The WHO-5 well-being index is a brief rating scale extensively used to evaluate well-being symptoms. Despite the increasing number of studies validating this instrument across different samples from different countries, its psychometric properties remain unexplored in the Philippine context. Bridging this gap, the present study assessed the psychometric properties of the WHO-5 in Filipinos amid the pandemic.

Methods: In study one, exploratory structural equation modeling (ESEM) was conducted using a sample of Filipinos (N = 2,521) from the general population and a unidimensional model of well-being was extracted. In study two, confirmatory factor analysis (CFA) was employed to examine the one-factor model in 1,289 Filipino government workers. In study three, nomological validity was examined by performing a mediation analysis using 407 Filipino left-behind emerging adult children with dysfunctionality as mediator, pandemic-related adversities as independent variable, and well-being as the dependent variable.

Results: The results of ESEM and CFA provided support for the WHO-5 one-factor model. Moreover, the negative relationship of well-being to anxiety, depression, and distress lend evidence to the scale's criterion validity. The results of the mediation analysis performed in study three implied that those who experienced pandemic-related adversities tended to have greater dysfunctionality, and in turn, had lower levels of well-being.

Conclusions: Overall, the findings suggest that the WHO-5 well-being index is a psychometrically sound tool for measuring Filipinos' well-being.