BMC Psychology最新文献

{"title":"No significant difference in salivary cortisol response on the Trier Social Stress Test-Online based on coffee consumption habits","authors":"Masaharu Ueno","doi":"10.1186/s40359-024-01968-3","DOIUrl":"https://doi.org/10.1186/s40359-024-01968-3","url":null,"abstract":"Coffee is widely consumed around the world. In Japan, it is a type of “Shikohin” (consumed for flavor, not nutrition). Several medical studies have reported the beneficial effects of coffee consumption, whereas others suggest that these beneficial effects on psychological aspects are marginal. The habit of consuming large amounts of caffeine through coffee may improve short-term resilience in stressful situations and may exhaust individuals in the long term. We hypothesized that people who habitually drink high amounts of coffee would have lower resilience scores and higher acute stress responses. Adult Japanese men completed a questionnaire that included a resilience scale and Shikohin consumption habits. Experimental participants were recruited from the survey respondents and classified into three groups based on their coffee consumption per day: No Coffee, Low Coffee, and High Coffee. All participants were asked to join the Trier Social Stress Test-Online (TSST-OL). Subjective stress and salivary cortisol concentrations was measured at eight time points during the experiment. There were 16 participants in each group for the analysis (mean age = 46.10 years, SD = 12.58). Statistical analysis showed that both subjective stress and salivary cortisol concentrations significantly increased following TSST-OL exposure. However, there were no significant differences among the groups, and the hypotheses were not supported. This study demonstrated the effectiveness and stability of the TSST-OL. Additionally, coffee consumption habits were not significantly related to resilience scale scores or acute stress responses.","PeriodicalId":37867,"journal":{"name":"BMC Psychology","volume":null,"pages":null},"PeriodicalIF":3.6,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142219624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Development of Chinese college students’ perception teacher differential behavior scale and its reliability and validity test","authors":"Mao-Min Jiang, Man-li Gu, Yang Kong, Nan Zhang","doi":"10.1186/s40359-024-01973-6","DOIUrl":"https://doi.org/10.1186/s40359-024-01973-6","url":null,"abstract":"To compile a scale of Chinese college students’ perception of teachers’ differential behavior and to provide a reference for college students to establish correct life values, promote college students’ physical and mental health, and reduce teachers’ differential treatment. Open-ended questionnaires and expert interviews were used to conduct interviews and correspondence with 58 college students, ten psychologists, and six psychologists to form an initial questionnaire. Then, the scale’s exploratory factor analysis, confirmatory factor analysis, and reliability and validity test were conducted on 7053 college students from 18 universities in 6 provinces (municipalities directly under the Central Government). The Chinese college students’ perception of teachers’ differential behavior scale has two dimensions: teacher prejudice and preference. Each dimension includes three aspects: emotional feedback, behavior orientation, and opportunity privilege, and each aspect have a total of 4 items. The consistency test coefficients of each dimension and each factor of the prepared scale are all above 0.7, and the split-half reliability is above 0.6. Confirmatory factor analysis shows that the six-factor structural model fits well (χ2/df = 4.287, RMSEA = 0.066, CFI = 0.950, TLI = 0.919). Using the generalized anxiety disorder scale and the patient health questionaire-9items as empirical criteria, each factor in the scale demonstrated significant correlations with both the GAD scale and the patient health questionaire-9items. The Chinese college students’ perception of teachers’ differential behavior scale has a two-dimensional six-factor structure and has good reliability and validity. It can be used as an effective tool to measure Chinese college students’ perceived teacher differential behavior.","PeriodicalId":37867,"journal":{"name":"BMC Psychology","volume":null,"pages":null},"PeriodicalIF":3.6,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142219625","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Adult attachment and love psychological stress among college students: the mediating role of core self-evaluation and the moderating role of meaning in life","authors":"Minghua Song, Xianman Hu, Shen Liu","doi":"10.1186/s40359-024-01990-5","DOIUrl":"https://doi.org/10.1186/s40359-024-01990-5","url":null,"abstract":"With college students going into dating relationships, dating partners become their new attachment figures. We aimed to investigate the relationship between adult attachment, and love psychological stress among college students, which also explored the roles of core self-evaluation and meaning in life. We conducted a questionnaire survey on 813 college students using the adult attachment scale, core self-evaluation scale, meaning in life scale, and love psychological stress scale. We constructed a moderated mediation model to analyze the relationship between adult attachment and love psychological stress, as well as the mediating effect of core self-evaluation and the moderating effect of meaning in life. The results showed that after controlling for single parent or not, adult attachment significantly negatively predicted love psychological stress of college students. Core self-evaluation partially mediated the relationship between adult attachment and love psychological stress of college students. The second half of the mediation model was moderated by meaning in life, that is, with the increase of meaning in life, the negative predictive effect of core self-evaluation on love psychological stress of college students gradually strengthened. The findings of this study demonstrate the detrimental impact of adult attachment on love psychological stress of college students, as well as the mediating core self-evaluation and the moderating role of meaning in life. The mediating and moderating effect of adult attachment between love psychological stress, as well as the mediating effect of core self-evaluation and the moderating effect of meaning in life were confirmed. Overall, promoting the healthy development of adult attachment and helping them shape a positive meaning in life can enhance individuals’ core self-evaluation, thus alleviating love psychological stress among college students. It can also provide references for mental health education in colleges and universities.","PeriodicalId":37867,"journal":{"name":"BMC Psychology","volume":null,"pages":null},"PeriodicalIF":3.6,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142219629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of perceived stress on college students’ sleep quality: a moderated chain mediation model","authors":"Yaqing Huang, Lei Yang, Yang Liu, Shuyue Zhang","doi":"10.1186/s40359-024-01976-3","DOIUrl":"https://doi.org/10.1186/s40359-024-01976-3","url":null,"abstract":"Perceived Stress has been shown as a key contributor to sleep quality, but the underlying mechanism between perceived stress and sleep quality remains unknown. This study aimed to investigate the impact of perceived stress on sleep quality of college students and the chain mediating roles of presence of meaning in life (PML) and depression, as well as the moderating role of search for meaning in life (SML). Participants were 8178 college students (4599 boys and 3579 girls; Mage = 19.10 years, SD = 1.08) who completed self-report questionnaire, including the Perceived Stress Scale (PSS), the Pittsburgh Sleep Quality Index (PSQI), the Meaning in Life Questionnaire (MLQ), and the Patient Health Questionnaire-9 (PHQ-9). The results showed that higher perceived stress was directly related to poorer sleep quality. This negative impact on sleep quality was mediated through the chained roles of PML and depression. Additionally, the study found that SML moderates the influence of perceived stress, PML and depression on sleep quality. Specifically, for individuals actively search for meaning, the adverse effects of perceived stress and depression on sleep quality are diminished. Concurrently, the positive influence of PML on sleep quality is enhanced. This study revealed that the PML and depression mediate the effect of perceived stress on sleep quality, with SML playing a significant protective role. These results emphasize the necessity of integrating strategies to enhance PML and SML into interventions designed to improve emotion management and sleep quality among college students.","PeriodicalId":37867,"journal":{"name":"BMC Psychology","volume":null,"pages":null},"PeriodicalIF":3.6,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142219634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of psychological entitlement on engagement in learning activities and psychological anxiety: the mediating role of envy","authors":"Muhammad Irshad, Mehwish Majeed, Tahir Farid, Abdulrahman S. Basahal, Sadaf Iqbal, Muhammad Zafar Yaqub","doi":"10.1186/s40359-024-01961-w","DOIUrl":"https://doi.org/10.1186/s40359-024-01961-w","url":null,"abstract":"Psychological entitlement has appeared as a significant topic for research in the field of management and Psychology. From the perspective of social comparison theory, the present study aimed to investigate the impact of psychological entitlement on engagement in learning activities and psychological anxiety in the hotel industry. Furthermore, benign and malign envy were examined as an explanatory mechanism between psychological entitlement and its outcomes. Based on a three-wave time-lagged design, data were obtained from 242 employees working in the different hotels in Pakistan. We found that psychological entitlement’s has no direct influence on hotel employees engagement in learning activities, and psychological anxiety. In addition, the indirect effect of psychological entitlement on both outcomes (engagement in learning activities and psychological anxiety) was found significant through the mediating effect of benign and malign envy. The implications for research theory and practice are discussed.","PeriodicalId":37867,"journal":{"name":"BMC Psychology","volume":null,"pages":null},"PeriodicalIF":3.6,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142219631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mediating role of digital skills and mobile self-efficacy in the stress and academic engagement of Peruvian university students in postpandemic virtual environments","authors":"Carmen Graciela Arbulú Pérez Vargas, Juan Pablo Moreno Muro, José Williams Pérez Delgado, Danicsa Karina Espino Carrasco, Amado Fernández Cueva, Benicio Gonzalo Acosta-Enriquez","doi":"10.1186/s40359-024-01982-5","DOIUrl":"https://doi.org/10.1186/s40359-024-01982-5","url":null,"abstract":"Remote education emerged as an option during the COVID-19 pandemic; however, this modality continues to be used by various universities around the world in the postpandemic context. The aim of this study was to determine the mediating role of digital skills and mobile self-efficacy in the influence of stress on the academic engagement of Peruvian university students during remote teaching by COVID-19 using structural equation modeling (SEM). This study involved 1,468 students from nine public and private universities in northern Peru who had undergraduate and graduate distance learning programs. The results showed that stress negatively influenced academic engagement (β=-0.107*) and digital skills (β=-0.328***). In addition, digital skills (β = 0.470**) and mobile self-efficacy (β = 0.684***) positively influence academic engagement. Similarly, digital skills mediate the relationship between stress and academic engagement (β=-0.154**), and both variables act as sequential mediators in this relationship (β=-0.348***). This study provides a deeper understanding of the factors that influence academic engagement during Remote education and lays the groundwork for the development of interventions and training programs tailored to hybrid learning contexts that promote the well-being and academic success of college students in postpandemic times.","PeriodicalId":37867,"journal":{"name":"BMC Psychology","volume":null,"pages":null},"PeriodicalIF":3.6,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142219649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of repetitive transcranial magnetic stimulation on the Hamilton Depression Rating Scale-17 criterion in patients with major depressive disorder without psychotic features: a systematic review and meta-analysis of intervention studies","authors":"Elham Hassanzadeh, Ghobad Moradi, Modabber Arasteh, Yousef Moradi","doi":"10.1186/s40359-024-01981-6","DOIUrl":"https://doi.org/10.1186/s40359-024-01981-6","url":null,"abstract":"In line with the publication of clinical information related to the therapeutic process of repetitive transcranial magnetic stimulation (rTMS) and the updating of relevant treatment guidelines, the present meta-analysis study was designed and conducted to determine the effect of repetitive transcranial magnetic stimulation (rTMS) on the Hamilton Depression Rating Scale-17 (HDRS-17) criterion in patients with major depressive disorder (MDD) without psychotic features. In this study, a systematic search was conducted in electronic databases such as PubMed [Medline], Scopus, Web of Science, Embase, Ovid, Cochrane Library, and ClinicalTrials. gov using relevant keywords. The search period in this study was from January 2000 to January 2022, which was updated until May 2023. Randomized controlled trials (RCTs) that determined the effect of repetitive transcranial magnetic stimulation (rTMS) on the Hamilton Depression Rating Scale-17 (HDRS-17) criterion in patients with major depressive disorder (MDD) without psychotic features were included in the analysis. The quality of the included RCTs was assessed using the Cochrane Risk of Bias checklist. Statistical analyses were performed using STATA (Version 16) and RevMan (Version 5). Following the combination of results from 16 clinical trial studies in the present meta-analysis, it was found that the mean Hamilton Depression Rating Scale-17 (HDRS-17) in patients with major depressive disorder (MDD) decreases by an average of 1.46 units (SMD: -1.46; % 95 CI: -1.65, -1.27, I square: 45.74%; P heterogeneity: 0.56). Subgroup analysis results indicated that the standardized mean difference of Hamilton Depression Rating Scale-17 (HDRS-17) varied based on the number of treatment sessions: patients receiving 10 or fewer repetitive transcranial magnetic stimulation (rTMS) sessions showed a mean Hamilton Depression Rating Scale-17 (HDRS-17) reduction of 2.60 units (SMD: -2.60; % 95 CI: -2.86, -2.33, I square: 55.12%; P heterogeneity: 0.55), while those receiving 11 to 20 sessions showed a mean Hamilton Depression Rating Scale-17 (HDRS-17) reduction of 0.28 units (SMD: -0.28; % 95 CI: -0.65, -0.09, I square: 39.91%; P heterogeneity: 0.89). In conclusion, our meta-analysis demonstrates the efficacy of repetitive transcranial magnetic stimulation (rTMS) in reducing depressive symptoms in major depressive disorder (MDD) patients. The complex results of subgroup analysis revealed insight on the possible benefits of a more focused strategy with fewer sessions, as well as the impact of treatment session frequency. These findings add to our understanding of repetitive transcranial magnetic stimulation (rTMS) as a therapeutic intervention for the treatment of major depressive illnesses.","PeriodicalId":37867,"journal":{"name":"BMC Psychology","volume":null,"pages":null},"PeriodicalIF":3.6,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142219630","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Lifetime trauma, mental well-being, alcohol and help-seeking; the phenomenological experience of veterans residing in Northern Ireland","authors":"Catherine Hitch, Paul Toner, Hannah Champion, Cherie Armour","doi":"10.1186/s40359-024-01978-1","DOIUrl":"https://doi.org/10.1186/s40359-024-01978-1","url":null,"abstract":"Veteran residents in Northern Ireland (NI) are an under-researched population. Little is known about their experiences of trauma and mental health management. The overall mental well-being of veterans living in NI may be poorer than other veteran populations, due to the challenges presented by the unique landscape. Understanding their experiences is crucial for providing appropriate, targeted support. Six male veterans, who had received a mental health diagnosis, living in NI and all aged > 40 years participated. Semi-structured interviews, using open-ended questions, were conducted over the telephone. Interpretative phenomenological analysis was used to explore their experiences. Two experiential themes were identified each containing three experiential statements. Statements for ‘an extreme lack of’ included: lack of mental health literacy/awareness; lack of expectations of official support; lack of a sense of perceived appreciation. Statements for ‘an extreme abundance of’ included: exacerbated exposure to a range of extreme environments; high levels of ruled-based living; high levels of engaging with informal/local level support. Several experiential statements aligned with existing literature, including having poor mental health literacy and problem recognition, and heavily utilising social support versus formal help-seeking. Some novel findings included bouncing between extreme positive and negative environments which could be as detrimental to mental health as experiencing conflict trauma. Heavy alcohol use was just another rule soldiers followed. Positive help-seeking experiences failed to improve poor opinions of support organisations. Finally, poor self-perceptions connected to military status are pertinent in NI, which seems to fuel self-marginalisation and distrust. A combination of factors likely contributes to many veterans living in NI having poorer mental well-being. Novel findings would benefit from further exploration as understanding how NI veterans interpret their experiences is key to providing adequate healthcare.","PeriodicalId":37867,"journal":{"name":"BMC Psychology","volume":null,"pages":null},"PeriodicalIF":3.6,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142219628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prediction of accident-proneness among a sample of Iranian workers: usefulness of an adjusted version of the Health Belief Model with spiritual health","authors":"Akram Heidari, Mohsen Falahati, Anthony Coetzer-Liversage, Azam Biabani, Mahmood Karimy","doi":"10.1186/s40359-024-01956-7","DOIUrl":"https://doi.org/10.1186/s40359-024-01956-7","url":null,"abstract":"Workforce health is one of the primary and challenging issues, especially in industrialized countries. The purpose of the present study was to evaluate the ability to predict accident-proneness among Saveh Industry workers in Iran, based on an extended Health Belief Model, that included the construct of spiritual health. This descriptive-analytical study was conducted in 2022 on 384 workers in Saveh, Iran. The study aimed to explore relationships between accident proneness behavior, spiritual health, and health beliefs. The accident-proneness questionnaire consisted of two parts: the first part included demographic questions, and the second part comprised 9 sections covering personality traits, workplace harmful factors, miscellaneous factors, musculoskeletal disorders, safety culture, safety attitudes, job stress, organization interest, and degree of risk-taking. The Health Belief Model included 31 questions, while spiritual health was measured with the 20-question Paloutzian and Ellison questionnaire. The collected data were analyzed using SPSS version 26 software. In terms of accident proneness, 229 (59.6%), exhibited high levels, 148 (38.5%) had medium levels, and 7 (1.8%) showed low levels of accident-proneness. Hierarchical multiple regression analysis showed that in the first model, variables of perceived self-efficacy, vulnerability, and severity independently predicted workers accident proneness, explaining a total of 43% of variance in accident proneness behavior. In the second step, perceived self-efficacy (β = 34%), perceived sensitivity (β = 27%), spiritual health (β = 16%), and perceived severity (β = 12%) were included, respectively, which explained a total of 46% of the variance of accident-prone behavior of workers. Given the high rate of accident proneness observed in this study, there is a critical need for policymakers and health planners to design policies aimed at mitigating the risks associated with occupational accidents. Furthermore, the findings highlight the potential of integrating spiritual health into the Health Belief Model, as a conceptual framework for planning effective intervention programs to enhance workplace safety.","PeriodicalId":37867,"journal":{"name":"BMC Psychology","volume":null,"pages":null},"PeriodicalIF":3.6,"publicationDate":"2024-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142219650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The role of parenting stress on parenting self-efficacy and parental burnout among Turkish parents: a moderated mediation model","authors":"Yahya AKTU","doi":"10.1186/s40359-024-01980-7","DOIUrl":"https://doi.org/10.1186/s40359-024-01980-7","url":null,"abstract":"Parental burnout is a significant problem that negatively effects parent-child interaction, parenting skills, and child well-being. Research has identified parenting stress as one of the leading factors in parent burnout. Although crucial connections have been explained between parenting stress and parental burnout, not much is known about how parenting self-efficacy operates in these relationships. This study aims to investigate the roles of parenting self-efficacy and number of children in the relationship between parenting stress and parental burnout. The participants consist of a total of 456 parents (Mage = 35.64 ± 9.28, Range = 25–65 years). The data were collected using a personal information form, the Parenting Stress Scale, the Parental Burnout Scale and the Parenting Self-Efficacy Scale. Relationships among variables were examined using Pearson’s correlation, while moderated mediation analysis was carried out using Hayes’s bootstrapping. The correlation analyses reveal a negative relationship between parenting self-efficacy and parenting stress, between parenting self-efficacy and parental burnout, and between parenting self-efficacy and number of children, while a positive significant relationship was found between parenting stress and parental burnout. The mediation analyses show parenting self-efficacy to mediate the correlation between parenting stress and parental burnout. The mediating effect of parenting self-efficacy is also moderated by number of children. This study provides empirical evidence for the effect of parenting stress and parenting self-efficacy on parental burnout, with fewer children in the household alleviating parental burnout.","PeriodicalId":37867,"journal":{"name":"BMC Psychology","volume":null,"pages":null},"PeriodicalIF":3.6,"publicationDate":"2024-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142219632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}