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1.
中学校风因素结构的探索性分析   总被引:1,自引:0,他引:1  
范丰慧  黄希庭 《心理科学》2005,28(3):533-536
本研究结合国内外相关研究,探索了校风的内涵、外延,并在此基础上,通过开放式调查、深度访谈、问卷初测和正式施测,使用探索性因素分析和验证性因素分析等方法探索了校风的因素结构。本研究认为校风的因素结构包括学生风气、教师风气和组织风气三个二阶因子和十三个一阶因子,本问卷具有良好的信度和效度,可以作为评定中学校风的工具。  相似文献   

2.
This study analyzes the psychometric and structural properties of the BSI-18 in a sample of Spanish outpatients with psychiatric disorders (N = 200), with three basic objectives: (a) to study the structural validity of the instrument; (b) to analyse reliability (internal consistency and test-retest stability) and validity (convergent and discriminant) of the instrument, and (c) to evaluate sensitivity to change in a therapeutic context. Using confirmatory factor analysis, two models were tested: the three-dimensional theoretical model proposed by its authors, and the empirical four-factor model obtained by the same authors through exploratory factor analysis. Our results showed that the best structure was a four-dimensional model, with the General Distress index and Somatization, Depression, General Anxiety and Panic scores. These four scales showed good internal consistency, test-retest reliability, validity and sensitivity to therapeutic change. The BSI-18 has been shown to be a reliable and useful tool for psychiatric assessment of patients, with the added advantage provided by its simplicity and ease of application.  相似文献   

3.
The ChiP-C is a clinically oriented questionnaire for assessing the quality of the child-parent relationship according to the child’s subjective appraisal. The ChiP-C is based on family systems theory and a cumulative vulnerability model. The questionnaire consists of 36 items representing three resource scales, five risk scales, and one additional scale. This article presents the theoretical framework and main psychometric properties of the ChiP-C. A school-based sample of 1,377 youth (ages 10–20; M = 14.4) and a clinic-referred consecutive sample of 197 patients (ages 10–18, M = 14.0) were surveyed. Construct validity was determined by confirmatory factor analyses. The mean of the internal consistencies was 0.79. Systematic correlations between the ChiP-C scales and the German EMBU confirmed the convergent and discriminant validity of the ChiP-C. Moreover, all ChiP-C scales were shown to be significantly correlated with psychopathological symptoms as measured by parent and youth questionnaires. The ChiP-C can be considered an economical screening instrument for a reliable and valid assessment of strengths and disturbances of the child-parent relationship according to the child’s subjective appraisal.  相似文献   

4.
The objective of this study is to provide preliminary psychometric properties of the Hopkins Symptom Checklist-37 (HSCL-37A) for refugee adolescents. The HSCL-37A is a modification of the well-known HSCL-25 and assesses symptoms of internalizing and externalizing problems that have been associated with reactions to trauma. Four independent heterogeneous samples (N=3890) of unaccompanied refugee minors, immigrants, and native Dutch and Belgian adolescents were assessed at school. The confirmative factor analyses, per language version, support the two-factor structure of internalizing and externalizing behavior. The total and subscales show good internal consistency and acceptable test-retest reliability in spite of the heterogeneous sample populations. The construct, content, and criterion validity of the HSCL-37A were also examined and found to be good. The findings of this study suggest that the HSCL-37A is a reliable and valid instrument to be used among culturally diverse refugee adolescents to assess emotional distress and maladaptive behaviors.  相似文献   

5.
Although the relationship between childhood trauma and psychological maladjustment is well established, the link between punishing social interactions and psychopathology has yet to be explored. This may be due, in part, to the lack of appropriate measurement tools. This investigation aimed to develop and validate an instrument to measure histories of social punishment defined as adverse, day-to-day interactions with significant others. Study 1 examined the factor structure and test-retest reliability of the scale. Study 2 confirmed the factor structure solution and tested its convergent and discriminant validity. Study 3 explored the relationship between social punishment and obsessive-compulsive disorder and depression, as well as the role of gender. Overall, the scale had very good to excellent psychometric properties. Significant correlations were found between ratings of social punishment and certain pathological behaviors. Further, our findings demonstrated that males tended to report more adverse social experiences than females and as a consequence more symptoms of psychopathology. These findings extend and support the link between adverse experiences and the development of various psychopathological conditions.  相似文献   

6.
7.
This study describes the construction and validation of a German version of the Positive and Negative Expectancies Scale, PANEQ-G, which is based on the original English version of the PANEQ. The German version showed the same factor structure as the original, comprising the three subscales of Negative Affectivity/Pessimism, Positive Affectivity/Optimism, and Fighting Spirit. The reliability data for the new scale were acceptable, and the factor structure was confirmed by means of a confirmatory factor analysis in an independent sample. As expected, concurrent validation uncovered substantial correlations of the three established scales. Negative Affectivity/Pessimism was related to Neuroticism and Positive Affectivity/Optimism was related to Extraversion. Fighting Spirit, the third scale, was related to Self-Efficacy and Conscientiousness. The PANEQ-G provides a reliable and valid instrument that can be used in conjunction with the original PANEQ for cross-cultural studies on Optimism and Pessimism. It also offers a new third component, Fighting Spirit, which can enrich research in this area.  相似文献   

8.
This study describes the construction and validation of a German version of the Positive and Negative Expectancies Scale, PANEQ-G, which is based on the original English version of the PANEQ. The German version showed the same factor structure as the original, comprising the three subscales of Negative Affectivity/Pessimism, Positive Affectivity/Optimism, and Fighting Spirit. The reliability data for the new scale were acceptable, and the factor structure was confirmed by means of a confirmatory factor analysis in an independent sample. As expected, concurrent validation uncovered substantial correlations of the three established scales. Negative Affectivity/Pessimism was related to Neuroticism and Positive Affectivity/Optimism was related to Extraversion. Fighting Spirit, the third scale, was related to Self-Efficacy and Conscientiousness. The PANEQ-G provides a reliable and valid instrument that can be used in conjunction with the original PANEQ for cross-cultural studies on Optimism and Pessimism. It also offers a new third component, Fighting Spirit, which can enrich research in this area.  相似文献   

9.
The purpose of this study was to assess the psychometric properties of the Persian version of Spiritual Well-Being Scale (SWBS) in patients with acute myocardial infarction. A multisite, cross-sectional survey was employed to determine the instrument’s reliability (Cronbach’s α and construct reliability) and validity (face, content, and construct). Using systematic sampling of adult outpatients at primary care clinic sites in the Qazvin City, Iran (N = 300), it was found that the Cronbach’s alpha and construct reliability of both factors associated with the SWBS were above 0.7. The construct validity of the scale was determined using exploratory factor analysis. The findings supported two factors: relation with God and relation with life. Further investigation through confirmatory factor analysis (eigenvalues of greater than one) confirmed a third factor construct associated with the SWBS. A total of 50.65 % of the variance were explained by these three factors. The overall findings of the study demonstrated that the SWBS is a valid and reliable instrument that has potential utility in future research and clinical practice settings.  相似文献   

10.

Background

Diagnostic procedures for autism spectrum disorders (ASD) include a thorough patient history, a clinical evaluation and the use of specific assessment tools, such as the autism diagnostic observation schedule (ADOS). For initial screening other instruments, such as questionnaires addressing the parents as well as affected children also exist. The autism mental status examination (AMSE) was developed to provide clinicians with a short, structured instrument to collate impressions after a clinical exploration. First studies from the USA showed a sensitivity and specificity which were satisfactory for a screening instrument with a cut-off score of 5.

Aim

The specificity and sensitivity of the German-speaking version of the AMSE for detection of ASD were investigated in a psychiatry cohort of children and adolescents.

Material and methods

This article reports the findings of a pilot study on the first use of the German version of the AMSE in 21 children who were evaluated for ASDs.

Results

The findings show a promising overlap with the ADOS and a satisfactory statistically significant correlation of 0.43.

Conclusion

The German version of the AMSE seems to be a promising screening instrument for ASDs; however, it cannot replace specific diagnostic tools.  相似文献   

11.
12.
编制青少年校园欺凌行为量表,为校园欺凌的评估、分类、干预工作提供依据。采用文献分析、结构化访谈与问卷调查确定量表维度并编制初始量表,通过项目分析、探索性因素分析、验证性因素分析形成正式量表。青少年校园欺凌行为量表包含26个项目,共5个维度,分别是身体欺凌、关系欺凌、财物欺凌、性欺凌与网络欺凌;量表具有较高的内部一致性信度、分半信度与良好的内容效度、结构效度、效标效度。青少年校园欺凌行为量表符合心理测量学标准,可作为测量校园欺凌行为的工具。  相似文献   

13.
This article describes the development and validation of a multidimensional instrument designed to measure trust within teams. Trust is conceptualized as a latent variable resulting from distinct but related (formative) indicators, i.e., propensity to trust and perceived trustworthiness, which lead to (reflective) indicators, i.e., behaviours cooperation and monitoring between team members. The instrument was tested in two different samples. The first sample included 98 hospital professionals (14 teams) and provided data for the exploratory factor analysis of this instrument (Study 1). The second sample included responses from 112 teams (395 individuals) from three social-care institutions and was used to apply confirmatory factor analysis (Study 2). Data attesting to the underlying factor structure, internal homogeneity, construct validity, and consensual power of agreement within teams and discriminant power across teams of the instrument are presented. The final 21-item, four-factor version of this measure demonstrates good psychometric properties, with acceptable levels of reliability and validity. We conclude that the scales form a parsimonious, valid, and efficient instrument to assess trust in teams. Potential applications of this measure in research and practice are described and the implications of these findings for future research are discussed.  相似文献   

14.
Two different types of ruminative coping, depressive rumination and grief rumination, negatively influence bereavement outcome. Although grief-specific rumination is likely to be relevant in the bereavement context no internationally validated scale to measure grief rumination exists. Therefore, the current contribution aims to validate the Utrecht Grief Rumination Scale (UGRS), a scale developed to measure grief-specific rumination, in an English sample. Psychometric properties of the English UGRS were compared with those in a Dutch sample. 204 British adults (89 % women, 11 % men), bereaved on average 16 months ago, and 316 Dutch adults (88 % women, 12 % men), bereaved on average 12 months ago, filled out online questionnaires. Different types of rumination (grief rumination, brooding, reflection, trait rumination) and symptoms of psychopathology (anxiety, depression, complicated grief) were measured. A correlated five factor model provided the best fit for the UGRS. Multi-group comparisons showed that the factor structures of the English and Dutch version of the UGRS were highly similar across language groups. The UGRS showed excellent reliability. Results further supported the construct, convergent, divergent and concurrent validity of the English UGRS. The psychometric properties of the Dutch UGRS corroborated these findings. The UGRS appears a valid instrument to assess grief-specific rumination in international research and may have potential applicability as a clinical instrument to assess rumination in individuals with problematic grief.  相似文献   

15.
ABSTRACT

Despite the importance of a believer’s attachment relationship with God for mental health, there are few measures relevant to Muslims, and little work on cross-cultural validation of such measures. The objective of the present study was to examine the validity and reliability of the Muslim Spiritual Attachment Scale (M-SAS) in Turkish Muslim samples. In analyzing the data, three different samples of college students (N?=?525, N?=?341, and N?=?47 respectively) were used. The validity and reliability of M-SAS were examined through exploratory factor analysis, confirmatory factor analysis, the internal consistency coefficient and the split-half reliability coefficient. Results supported a three-factor model of M-SAS with good reliability for the factors, and convergence with an alternative God Attachment measure. As a result, it may be concluded that M-SAS can be used as a valid and reliable measurement instrument in Turkish Muslim samples. The results are discussed in the light of the relevant literature.  相似文献   

16.
Wiebe JS  Penley JA 《心理评价》2005,17(4):481-485
The Beck Depression Inventory-II (BDI-II; A. T. Beck, R. A. Steer, & G. K. Brown, 1996) is a widely used measure of depressive symptomatology originally authored in English and then translated to Spanish. However, there are very limited data available on the Spanish translation. This study compared the psychometric characteristics of the BDI-II in Spanish and English in a sample of 895 college students. The instrument was administered twice with a 1-week interval, either in the same language on both occasions or in a different language on each occasion. Results show strong internal consistency and good test-retest reliability in both languages. Confirmatory factor analysis demonstrated that the published English-language factor structure showed good fit with data from the Spanish instrument. Among bilingual participants who took the BDI-II in both languages, there was no significant language effect. These data provide initial evidence of comparable reliability and validity between the English and Spanish BDI-II in a nonclinical sample.  相似文献   

17.
This study examined the psychometric properties of the Dispositional Flow Scale-2 (DFS-2; Jackson and Eklund in Journal of Sports and Exercise Psychology, 24:133-150, 2002). One thousand five hundred and seventy-eight secondary school students (One thousand and seventy four males, four hundred and eleven females, ninety-three missing) from six schools in Singapore completed the questionnaires. Confirmatory factor analysis (CFA) was used to evaluate the factorial structure of the DFS-2. A nine-first-order factor model was compared to a higher order model with a global flow factor. Support was found for the higher order factor. Multigroup analysis demonstrated invariance of the factor forms, factor loadings, factor variances, and factor covariances across age and sex. The DFS-2 subscales were found to have acceptable reliability estimates, and convergent validity. We conclude that DFS-2 is a valid instrument for assessing global flow experience in Internet gaming.  相似文献   

18.
Re-injury worry is an important construct in competitive sport that may influence performance and increase the risk of re-injury. However, there are currently no available instruments to measure the causes of re-injury worry. The purpose of this study was to develop the Causes of Re-Injury Worry Questionnaire (CR-IWQ). The study was conducted in three independent research phases to investigate the following: (a) the content relevance, (b) the factor structure and the factorial validity, (c) the concurrent validity, (d) the discriminant validity, and (e) the test-retest reliability (intraclass correlation coefficients; ICC), and the internal consistency of the instrument. Exploratory factor analysis (EFA) was chosen to examine the factor structure of the CR-IWQ. Confirmatory factor analysis (CFA) was used to examine further the factorial validity of the instrument. A number of valid constructs were used to assess the concurrent and discriminant validity of the CR-IWQ. The reliability of the new instrument was examined using Pearson r (ICC) and Cronbach α. Three hundred and seventy athletes with an acute musculoskeletal sport injury in the last year participated in the study. EFA revealed a 12-item model, representing two factors ("Re-injury worry due to rehabilitation" and "Re-injury worry due to opponent's ability"). CFA supported the two-factor model of the CR-IWQ. The concurrent and discriminant validity of the CR-IWQ was confirmed by examining correlations between the CR-IWQ with other constructs. The ICCs and the Cronbach α indices of the CR-IWQ were acceptable. We have demonstrated that the CR-IWQ is a good psychometric instrument that can be used for clinical and research purposes.  相似文献   

19.
The present study describes the development and validation of an instrument designed to examine athletes' selective attention returning to competition following a musculoskeletal injury--the attention questionnaire of rehabilitated athletes returning to competition (AQ-RARC). Using a sample of 186 rehabilitated athletes, exploratory factor analysis revealed a 10-item model that examines functional attention and distraction attention. Confirmatory factor analysis further supported the factorial validity of the AQ-RARC with another sample of 184 rehabilitated athletes. The two subscales have good internal consistency and test-retest reliability. The concurrent and discriminant validity of the new instrument were confirmed by examining correlations between the AQ-RARC with other constructs. It is concluded that the AQ-RARC is a valid and reliable instrument that can be used for clinical and research purposes.  相似文献   

20.
Despite burgeoning research on coping with stress and its crucial role on people's psychological and physical well‐being, there is a dearth of psychometrically established instrument for use in Iran to measure coping. A Farsi translation of the Ways of Coping questionnaire (WOC) was administered to 739 participants from Tehran, Iran. The factor structure of the WOC was assessed with both explanatory and confirmatory factor analyses. A 7‐factor structure model with some important similarities and differences to the original version from the United States was confirmed. The Farsi version of WOC was found to have good construct reliability and model fit and has considerable potential to be used in future coping research among Iranian populations.  相似文献   

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