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Unraveling the role of dysfunctional sleep beliefs:How chronotype shapes sleep quality and academic success in medical students
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作者 Şengül Tosun Altınöz Leman Deniz Tarlacık +3 位作者 Esin Engin Yaren Uzel Uğur Doğan Ali Ercan Altınöz 《World Journal of Psychiatry》 2025年第11期250-260,共11页
BACKGROUND Dysfunctional beliefs about sleep may influence academic performance through their impact on sleep quality.Differences in chronotype can further moderate this relationship,particularly among students with i... BACKGROUND Dysfunctional beliefs about sleep may influence academic performance through their impact on sleep quality.Differences in chronotype can further moderate this relationship,particularly among students with irregular sleep patterns.AIM To examine the indirect effects of dysfunctional beliefs about sleep on academic performance through sleep quality while considering individual differences in chronotypes among medical students.METHODS The participants were categorized by chronotype and administered the Dysfunctional Beliefs and Attitudes about Sleep Scale and the Pittsburgh Sleep Quality Index and reported their grade point averages(GPAs).Mediation analysis was performed to examine indirect pathways through sleep quality.RESULTS Dysfunctional sleep beliefs did not directly affect academic success but indirectly impaired GPA via reduced sleep quality,especially in evening-type students.CONCLUSION Chronotype moderates the relationship between sleep quality and academic performance, highlighting the need for targeted cognitive interventions. 展开更多
关键词 Dysfunctional sleep beliefs CHRONOTYPE Sleep quality Academic performance Medical students Cognitive interventions
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Knowledge As Not Only Justified True Beliefs in Vision
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作者 Wenbo Zheng Fei-Yue Wang 《IEEE/CAA Journal of Automatica Sinica》 2025年第2期297-299,共3页
COMPUTATIONAL knowledge vision[1]is emphasized as a novel perspective or field in this paper.It first proposes the visual hierarchy and its connection to knowledge,stating that knowledge is a justified true belief.To ... COMPUTATIONAL knowledge vision[1]is emphasized as a novel perspective or field in this paper.It first proposes the visual hierarchy and its connection to knowledge,stating that knowledge is a justified true belief.To further the previous research,we concisely summarize our recent works and suggest a new direction that knowledge is also a thought framework in vision. 展开更多
关键词 thought framework computational knowledge vision justified true beliefs visual hierarchy KNOWLEDGE
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A Study on the Beliefs and Attitudes of Nurses in Yunnan Province Towards Nurse Prescriptive Authority
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作者 Yulin Lu Jian Chen +3 位作者 Ying Li Jun Yu Yanyu Chen Jiangyu Xue 《Journal of Clinical and Nursing Research》 2025年第1期194-202,共9页
Objective: To investigate the current beliefs and attitudes of nurses in Yunnan Province toward prescriptive authority, analyze the influencing factors, and provide evidence for future research and policy formulation ... Objective: To investigate the current beliefs and attitudes of nurses in Yunnan Province toward prescriptive authority, analyze the influencing factors, and provide evidence for future research and policy formulation to support the establishment of nurses’ prescriptive authority in China. Method: A cross-sectional survey was conducted among 937 nurses in Yunnan Province using the Beliefs and Attitudes Scale on Nurses’ Prescriptive Authority. The scale assessed four dimensions: perceived need, self-efficacy, perceived benefits, and perceived barriers. Multiple linear regression analysis was used to identify factors influencing the overall score and each dimension. Results: The total score of the Beliefs and Attitudes Scale was 89.17 ± 17.69, indicating a moderate level of awareness and positive attitude among nurses. The highest-scoring dimension was perceived benefits (34.94 ± 8.04), while the lowest was perceived barriers (15.23 ± 3.5). Age was identified as a significant factor influencing the overall score and self-efficacy dimension (P < 0.05). Years of practice influenced the perceived benefits dimension (P = 0.051), while gender, age, and professional title were key factors affecting the perceived barriers dimension (P < 0.05). Male nurses and senior nurses demonstrated more caution toward potential risks associated with prescriptive authority. Conclusion: Nurses in Yunnan Province exhibit moderate levels of belief in and attitudes toward prescriptive authority, with age being the most significant influencing factor. Tailored training programs, policy promotion, and practical guidance are recommended to enhance nurses’ understanding and support for prescriptive authority, thereby improving nursing practices and addressing regional healthcare challenges. 展开更多
关键词 Nurses’prescriptive authority beliefs and attitudes Influencing factors Yunnan Province Nursing policy
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The mismatch of beliefs about learning English between Chinese university students and teachers 被引量:1
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作者 WANG Jun Channarong Intaraprasert 《Sino-US English Teaching》 2009年第9期21-31,共11页
The present investigation aims to explore the existence of differences of beliefs about learning English held by Chinese non-English major university students and their teachers of English in the southwest of China. T... The present investigation aims to explore the existence of differences of beliefs about learning English held by Chinese non-English major university students and their teachers of English in the southwest of China. Two questionnaires were used to collect the data. Chi-square (Z2) tests were used to analyze the quantitative data from both students' and teachers' questionnaires. The results of the chi-square (Z2) tests revealed that 34 out of 44 (plus 2 additional) items of beliefs varied significantly between teachers and students. 展开更多
关键词 beliefs about learning English learners' beliefs teachers' beliefs
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The Impact of Narrative Nursing Combined with Exercise Training on Health Beliefs and Cardiac Rehabilitation in Patients with Acute Myocardial Infarction After Intervention Therapy
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作者 Jin Wang 《Journal of Clinical and Nursing Research》 2025年第3期203-214,共12页
Objective:To explore the effect of narrative nursing combined with exercise training on health beliefs and cardiac rehabilitation in patients with acute myocardial infarction(AMI)after interventional treatment.Methods... Objective:To explore the effect of narrative nursing combined with exercise training on health beliefs and cardiac rehabilitation in patients with acute myocardial infarction(AMI)after interventional treatment.Methods:A total of 111 patients with acute myocardial infarction(AMI)who received interventional therapy in Department of Cardiology of Hefei First People’s Hospital from January 2022 to September 2023 were selected as the study subjects.They were randomly divided into a control group(n=55)and a study group(n=56)using a random table method.Both groups received routine nursing care,while the control group received exercise training on top of it.The study group received narrative nursing care on top of the control group.Both groups were intervened until the patients were discharged.The health beliefs,heart function,psychological status,and quality of life after intervention were compared between two groups using a 6-minute walk test(6MWT).Results:After intervention,the scores of the TSK-SV Heart in all dimensions(fear of movement,functional disorders,risk perception,and avoidance of movement)decreased in both groups,and the study group was lower than the control group,with a statistical significant difference(P<0.05).After intervention,the scores of the Self Rating Anxiety Scale(SAS)and Self Rating Depression Scale(SDS)in both groups decreased,and the study group was lower than the control group,with a statistical significant difference(P<0.05).After intervention,both groups showed an increase in left ventricular ejection fraction(LVEF)and left ventricular early diastolic peak flow velocity/left ventricular late diastolic peak flow velocity(E/A),with the study group being higher than the control group.The left ventricular end diastolic diameter(LVEDD)and left atrial volume index(LAVI)decreased,and the study group was lower than the control group,with statistical significant differences(P<0.05).The walking distance of the study group at 6MWT(488.8±31.4)m was greater than that of the control group(425.54±30.7)m,with statistical significant differences(P<0.05).The quality of life measurement scale(CROQ-PTCA-Post)of the study group after coronary intervention treatment had higher scores in all dimensions(physical function,satisfaction,psychosocial function,adverse reactions,symptoms,cognitive function)than the control group,with statistical significant differences(P<0.05).Conclusion:Narrative nursing combined with exercise training can enhance the health beliefs of AMI patients towards exercise training after intervention therapy,which is beneficial for cardiac rehabilitation and can improve psychological status and quality of life. 展开更多
关键词 Acute myocardial infarction Narrative nursing Exercise training Health belief Cardiac rehabilitation
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The correlation between health beliefs and healthy lifestyle behaviors in obese individuals based on the Health Belief Model
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作者 Ayse Nur Can Tugba Menekli 《Nursing Communications》 2025年第11期1-9,共9页
Background:Obesity remains a major global health challenge,closely linked to individuals'health beliefs and lifestyle behaviors.Descriptive and relational research methods were used to ascertain the correlation be... Background:Obesity remains a major global health challenge,closely linked to individuals'health beliefs and lifestyle behaviors.Descriptive and relational research methods were used to ascertain the correlation between health beliefs and healthy lifestyle behaviors in obese individuals based on the Health Belief Model.Methods:The population of the research are obese individuals who are treated in the internal medicine clinic in a state hospital in Diyarbakır and applied to a dietitian.Based on power analysis,the study’s sample consisted of 192 obese people.The health belief model scale in obese individuals(HBMSO),the Healthy Lifestyle Behaviors Scale-II(HLBS-II),and the Personal Information Form were used to gather the data.The data was evaluated using the following methods:mean,standard deviation,linear regression analysis,Mann-Whitney U test,Kruskal-Wallis test,Shapiro Wilk and Kolmogorov Smirnov tests,post-hoc Dunn-Benferronni tests,Pearson and Spearman correlation,and others.Results:It was determined that 26.0%of obese individuals were in the 46–55 age range,63.5%were female,64.6%were married,60.4%had a BMI in the range of 30–34.9 kg/m^(2),and 42.7%partially exercised.All sub-dimensions and HBMSO sub-dimensions had statistically significant correlation with the HLBS-II total score.The linear regression analysis results used to identify the predictors of the HLBS-II total score showed that the increase in the level of education and the HBMSO“Importance of Health”sub-dimension score increased the HLBS-II total score,while not exercising and an increase in the HBMSO“Obstacle Perception”sub-dimension score decreased the HLBS-II total score.Conclusion:Individuals’health attitudes have a major impact on leading a healthy lifestyle,which is consistent with the research results. 展开更多
关键词 OBESITY Health Belief Model healthy lifestyle behaviors
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On the relationship between college English teachers' beliefs and their teaching behaviors
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作者 何沂 蔺天娇 《Sino-US English Teaching》 2010年第5期1-5,共5页
Based on the questionnaires and interviews on 19 college English teachers of a university in Beijing, the paper discusses college English teachers' beliefs. Through the analysis of research results, the paper focuses... Based on the questionnaires and interviews on 19 college English teachers of a university in Beijing, the paper discusses college English teachers' beliefs. Through the analysis of research results, the paper focuses on the following questions: (1) What are the core beliefs of college English teachers? (2) What influence will the teachers' beliefs exert on teaching behaviors? (3) Will the teachers' beliefs change? If the answer is YES, how will they change and what is the source of the changes? The exploratory results and findings can help college English teachers realize the importance of teachers' beliefs, through which can help them improve their teaching practices and foster their professional development. 展开更多
关键词 college English teachers teachers' beliefs teaching behaviors
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Helping learners construct correct beliefs about English learning
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作者 朱丽萍 《Sino-US English Teaching》 2009年第4期1-4,14,共5页
Learners themselves are playing an essential role in foreign language learning. "To teach" is not enough for foreign language teachers, and what is more important for them is to help the learners construct correct l... Learners themselves are playing an essential role in foreign language learning. "To teach" is not enough for foreign language teachers, and what is more important for them is to help the learners construct correct learning beliefs and instruct them how to learn. Based on the questionnaire, this paper sums up the leading deviations in English learning and makes corresponding proposals of how to help students construct correct learning beliefs. 展开更多
关键词 beliefs about foreign language learning deviation construction learning effect
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On Beliefs about Language Learning in a Chinese Higher Vocational College
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作者 赖丽萍 《海外英语》 2013年第24期73-74,共2页
Learners' beliefs about language learning constitute one of the important inquiries in research on individual differenc?es. This study aims to undertake an intensive investigation into the language learning belief... Learners' beliefs about language learning constitute one of the important inquiries in research on individual differenc?es. This study aims to undertake an intensive investigation into the language learning beliefs of college beginners in a Chinese higher vocational college. The findings of this investigation can provide some implications for college English teaching and learn?ing. 展开更多
关键词 FRESHMEN VOCATIONAL and TECHNICAL COLLEGE beliefs
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A Study on Teachers'and Students'Beliefs about English Teaching
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作者 周小惠 《海外英语》 2012年第21期77-82,共6页
Teacher and learner beliefs have been found to play an important role in EFL teaching and learning.The present em pirical study explores a group of college teachers'and students'beliefs about English teaching ... Teacher and learner beliefs have been found to play an important role in EFL teaching and learning.The present em pirical study explores a group of college teachers'and students'beliefs about English teaching by using questionnaire.The statisti cal result shows that teachers and students have divergent views about many issues in English teaching. 展开更多
关键词 beliefs ENGLISH TEACHING TEACHERS STUDENTS
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On the Student-Orientation of Teachers'Beliefs from Cognitive Perspective
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作者 王婧 《海外英语》 2013年第14期15-17,共3页
At present, teachers'belief is an exploring topic to the linguists, educationists, and psychologists. Teachers'beliefs not only influence the teaching's attitudes and methods but also the student's int... At present, teachers'belief is an exploring topic to the linguists, educationists, and psychologists. Teachers'beliefs not only influence the teaching's attitudes and methods but also the student's interests, abilities and motivation. This thesis attempts to analyze the form, the development, the significance of teacher's beliefs from cognitive perspective. It also analyzes the relation between teacher's beliefs and class and the relation between teacher's beliefs and students to improve the emphasis on teacher's beliefs. 展开更多
关键词 teachers’beliefs student-orientation COGNITIVE PER
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Qualitative Research on Learner's Beliefs about Learning English
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作者 王熙 《海外英语》 2016年第21期60-64,共5页
In the ESOL/SLA field, qualitative studies try to explain the language learning process not merely from psychological points of view, but also from social and cultural perspectives. In this study, a Chinese learner... In the ESOL/SLA field, qualitative studies try to explain the language learning process not merely from psychological points of view, but also from social and cultural perspectives. In this study, a Chinese learner's perceptions of mainstream English instruction in China has been investigated through the interview, and the problem was explained from social and cultural perspectives. 展开更多
关键词 quantitative researches qualitative approaches learner’s beliefs
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Inquiring Students' English Learning Beliefs in College English Teaching
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作者 段芙英 《海外英语》 2018年第2期5-7,13,共4页
Students' English learning beliefs play a very important role in English learning. It is one of the main factors which influence students' English learning behavior and outcomes. This paper aims to explore the... Students' English learning beliefs play a very important role in English learning. It is one of the main factors which influence students' English learning behavior and outcomes. This paper aims to explore the preconceived beliefs of students hold about their English learning and self-evaluation. Meanwhile, it also offers students' opportunities to reflect their more than 7 years' English learning. This inquiry will try to help students gain more confidence in English learning and make them to change their negative attitudes towards English learning. 展开更多
关键词 English learning beliefs college English teaching INQUIRY
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Transition clinic attendance is associated with improved beliefs and attitudes toward medicine in patients with inflammatory bowel disease 被引量:2
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作者 Nancy Fu Kevan Jacobson +3 位作者 Andrew Round Kathi Evans Hong Qian Brian Bressler 《World Journal of Gastroenterology》 SCIE CAS 2017年第29期5405-5411,共7页
To evaluated the differences in knowledge, adherence, attitudes, and beliefs about medicine in adolescents with inflammatory bowel disease (IBD) attending transition clinics. METHODSWe prospectively enrolled patients ... To evaluated the differences in knowledge, adherence, attitudes, and beliefs about medicine in adolescents with inflammatory bowel disease (IBD) attending transition clinics. METHODSWe prospectively enrolled patients from July 2012 to June 2013. All adolescents who attended a tertiary-centre-based dedicated IBD transition clinic were invited to participate. Adolescent controls were recruited from university-affiliated gastroenterology offices. Participants completed questionnaires about their disease and reported adherence to prescribed therapy. Beliefs in Medicine Questionnaire was used to evaluate patients’ attitudes and beliefs. Beliefs of medication overuse, harm, necessity and concerns were rated on a Likert scale. Based on necessity and concern ratings, attitudes were then characterized as accepting, ambivalent, skeptical and indifferent. RESULTSOne hundred and twelve adolescents were included and 59 attended transition clinics. Self-reported adherence rates were poor, with only 67.4% and 56.8% of patients on any IBD medication were adherent in the transition and control groups, respectively. Adolescents in the transition cohort held significantly stronger beliefs that medications were necessary (P = 0.0035). Approximately 20% of adolescents in both cohorts had accepting attitudes toward their prescribed medicine. However, compared to the control group, adolescents in the transition cohort were less skeptical of (6.8% vs 20.8%) and more ambivalent (61% vs 34%) (OR = 0.15; 95%CI: 0.03-0.75; P = 0.02) to treatment. CONCLUSIONAttendance at dedicated transition clinics was associated with differences in attitudes in adolescents with IBD. 展开更多
关键词 Inflammatory bowel disease Adolescents TRANSITION beliefs Knowledge ATTITUDES
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Medication beliefs predict medication adherence in ambulatory patients with decompensated cirrhosis 被引量:2
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作者 Kelly L Hayward Patricia C Valery +10 位作者 Jennifer H Martin Antara Karmakar Preya J Patel Leigh U Horsfall Caroline J Tallis Katherine A Stuart Penny L Wright David D Smith Katharine M Irvine Elizabeth E Powell W Neil Cottrell 《World Journal of Gastroenterology》 SCIE CAS 2017年第40期7321-7331,共11页
AIM To investigate the impact of medication beliefs,illness perceptions and quality of life on medication adherence in people with decompensated cirrhosis.METHODS One hundred adults with decompensated cirrhosis comple... AIM To investigate the impact of medication beliefs,illness perceptions and quality of life on medication adherence in people with decompensated cirrhosis.METHODS One hundred adults with decompensated cirrhosis completed a structured questionnaire when they attended for routine outpatient hepatology review.Measures of self-reported medication adherence(Morisky Medication Adherence Scale),beliefs surrounding medications(Beliefs about Medicines Questionnaire),perceptions of illness and medicines(Brief Illness Perception Questionnaire),and quality of life(Chronic Liver Disease Questionnaire)were examined.Clinical data were obtained via patient history and review of medical records.Least absolute shrinkage and selection operator and stepwise backwards regression techniques were used to construct the multivariable logistic regression model.Statistical significance was set at alpha=0.05.RESULTS Medication adherence was"High"in 42%o f participants,"Medium"in 37%,and"Low"in 21%.Compared to patients with"High"adherence,those with"Medium"or"Low"adherence were more likely to report difficulty affording their medications(P<0.001),lower perception of treatment helpfulness(P=0.003)and stronger medication concerns relative to medication necessity beliefs(P=0.003).People with"Low"adherence also experienced greater symptom burden and poorer quality of life,including more frequent abdominal pain(P=0.023),shortness of breath(P=0.030),and emotional disturbances(P=0.050).Multivariable analysis identified having stronger medication concerns relative to necessity beliefs(Necessity-Concerns Differential≤5,OR=3.66,95%CI:1.18-11.40)and more frequent shortness of breath(shortness of breath score≤3,OR=3.87,95%CI:1.22-12.25)as independent predictors of"Low"adherence.CONCLUSION The association between"Low"adherence and patients having strong concerns or doubting the necessity or helpfulness of their medications should be explored further given the clinical relevance. 展开更多
关键词 Medication adherence Medication beliefs Illness perceptions Quality of life Liver cirrhosis
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Children's expectancy beliefs and subjective task values through two years of school-based program and associated links to physical education enjoyment and physical activity 被引量:2
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作者 Arto Gr?stén 《Journal of Sport and Health Science》 SCIE 2016年第4期500-508,共9页
Purpose:The present study examined the patterns of children's expectancy beliefs and subjective task values through the Physical Activity as Civil Skill Program and associated links to physical education enjoyment a... Purpose:The present study examined the patterns of children's expectancy beliefs and subjective task values through the Physical Activity as Civil Skill Program and associated links to physical education enjoyment and total physical activity.Methods:The sample comprised 401 children aged 9–13 years from 3 small towns located in North-East Finland.All children received school-based activities across 2-year program from Grades 5 to 7.The present data were collected using questionnaires across 3 measurement phases during 2012–2014.Results:The levels of expectancy beliefs and subjective task values indicated to be relatively high and the development was stable through the program,especially in terms of expectancy beliefs,attainment value,and cost.In contrast,interest value and utility value decreased over the particular period of time.Boys believed they are physically more competent when compared to other students and valued physical education classes more important than girls.In addition,the higher the physical activity level the children reported,the higher the physical education enjoyment they perceived.Conclusion:The current program including actions to increase physical activity through manipulation of psychological and physical school environment modification indicated to be an effective strategy to prohibit declining levels of children's expectancy beliefs and task values. 展开更多
关键词 Exercise motivation Expectancy beliefs Expectancy-value theory Physical activity Physical education enjoyment Task values
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Adolescents' personal beliefs about sufficient physical activity are more closely related to sleep and psychological functioning than self-reported physical activity: A prospective study 被引量:1
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作者 Christin Lang Serge Brand +3 位作者 Flora Colledge Sebastian Ludyga Uwe Pühse Markus Gerber 《Journal of Sport and Health Science》 SCIE 2019年第3期280-288,共9页
Background: Preliminary evidence among adults suggests that the ways in which individuals think about their physical activity(PA) behavior is more closely associated with their well-being than self-reported PA. This s... Background: Preliminary evidence among adults suggests that the ways in which individuals think about their physical activity(PA) behavior is more closely associated with their well-being than self-reported PA. This study therefore aimed to examine whether and how self-reported PA and personal beliefs about suffbcient PA are associated with sleep and psychological functioning in a sample of Swiss adolescents, using both cross-sectional and prospective data.Methods: An overall sample of 864 vocational students(368 girls, 17.98± 1.36 years, mean ± SD) was followed prospectively over a 10-month period. At each measurement occasion, participants filled in a series of self-report questiocnaires to assess their PA levels, their personal beliefs about whether or not they engage in sufficient PA, sleep(insomnia symptoms, sleep quality, sleep-onset latency, and number of awakenings),and psychological functioning(depressive symptoms, quality of life, perceived stress, and mental toughness).Results: Adolescents who believe that they are sufficiently physically active to maintain good health reported more restoring sleep. No differen?ces in sleep were found between adolescents who meet PA recommendationsvs. those who do not. Additionally, adolescents who believe that they were sufficiently physically active also reported better psychological functioning. This close relationship between adolescents5 beliefs about their PA involvement and their sleep and psychological functioning was corroborated in the prospective analyses.Conclusion: Cognitive factors should be studied more intensively when elucidating the relationship among PA, sleep, and psychological functioning in young people, particularly when aiming to develop new exercise interventions targeting psychological outcomes. 展开更多
关键词 Adolescents beliefs Mental HEALTH Physical activity Psychological WELL-BEING Public HEALTH recommendations SLEEP
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Influence of Nursing Students Handwashing Knowledge, Beliefs, and Attitudes on Their Handwashing Compliance 被引量:2
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作者 Omar A. Al-Khawaldeh Mahmoud Al-Hussami Muhammad Darawad 《Health》 2015年第5期572-579,共8页
Information regarding current status of handwashing knowledge, beliefs, attitudes and compliance with handwashing practice in nursing students in Jordan is limited. This study aims to explore handwashing knowledge, be... Information regarding current status of handwashing knowledge, beliefs, attitudes and compliance with handwashing practice in nursing students in Jordan is limited. This study aims to explore handwashing knowledge, beliefs, attitudes, and self-reported compliance and to examine significant variables predicting compliance with handwashing practice among nursing students. The study used a cross-sectional survey design. Results found a statistically significant relationship between nursing students’ handwashing compliance and their handwashing knowledge, attitudes, and beliefs (r = 0.68, 0.65, 0.58, P β = 0.423, P = 0.000), followed by attitudes (β = 0.322, P = 0.000), and beliefs (β = 0.171, P = 0.027). Specific handwashing training courses integrated in nursing education curriculum are recommended. These courses need to consider nursing students’ handwashing attitudes and beliefs in conjunction with handwashing knowledge. 展开更多
关键词 HANDWASHING ATTITUDES HANDWASHING beliefs HANDWASHING COMPLIANCE HANDWASHING KNOWLEDGE NURSING Students
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