Search results for "factor analysis"
showing 10 items of 597 documents
Development and Validation of the Escala de Actitudes Emprendedoras para Estudiantes (EAEE).
2015
AbstractDuring the last few years, entrepreneurship has gained an important role in many economic and social policies, with the consequent growth of entrepreneurial research in many social areas. However, in the Spanish psychometric context, there is not an updated scale including recent contributions to entrepreneurship attitudes literature. The aim of this study is to present and validate a new scale named Escala de Actitudes Emprendedoras para Estudiantes-EAEE, (Entrepreneurial Attitudes Scale for Students, EASS), in two samples of high school and university Spanish students. Data comes from a cross-sectional survey of 524 high school and undergraduate students, from Valencia (Spain). Tw…
Validation of the Maslach Burnout Inventory-General Survey on a Representative Sample of Dominican Teachers: Normative Data
2016
AbstractBurnout is characterized by emotional exhaustion, depersonalization and lack of personal accomplishment (Bakke, Demerouti, & Sanz-Vergel, 2014). Several instruments for its measurement exist, but the most widely used scale for measuring its dimensions, by far, is the Maslach Burnout Inventory (MBI) in its different versions. Among the available versions of the scale, the MBI-General Survey was developed to measure three dimensions of burnout (cynicism, personal accomplishment, and emotional exhaustion) regardless of the type of work. The aim of this research is to offer evidence on the psychometric properties of the MBI-GS for its use in the Dominican Republic and other Caribbea…
The Fertility Quality of Life Questionnaire (FertiQoL) Relational subscale: psychometric properties and discriminant validity across gender.
2016
Study question Is the Fertility Quality of Life Questionnaire (FertiQoL)-Relational Scale a valid measure to assess the relational domain regarding quality of life in women and men undergoing infertility treatment? Summary answer The FertiQoL-Relational scale (FertiQoL-REL) showed good psychometric properties and captured core aspects of couple relationships. What is known already FertiQoL has become a gold standard for the assessment of infertility-related quality of life in patients undergoing assisted reproduction treatment (ART). Despite its growing importance, no previous studies have examined the convergent validity of the FertiQoL-REL and its discriminant validity across gender. Stud…
The Outcome Questionnaire 45.2. Italian validation of an instrument for the assessment of phychological treatments
2008
SummaryAims– The Outcome Questionnaire (OQ-45.2; Lambertet al., 2004) was designed to measure important areas of functioning (symptoms, interpersonal problems and social role functioning) that are of central interest in mental health. The crosscultural validity of the OQ-45.2 in the Italian population has been examined by comparing the psychometric properties and equivalence in factor structure and normative scores of the Italian OQ with the original American version.Method– Data were collected at university (N=461), in community (N=61) and in three mental health care organisations (N=301).Results– Results showed that the psychometric properties of the Italian OQ were adequate and similar t…
The Factorial Structure of the Outcome Questionnaire-45: A Study with an Italian Sample.
2008
In this article, the authors study the factorial structure of the Italian translation of the Outcome Questionnaire 45 (OQ-45) in a sample of college students (n = 522) and psychiatric outpatients (n = 301). The relative goodness of fit of six competing models of the OQ-45 was examined using confirmatory factor analysis (CFA). Specifically, the study examined the relative fit of the most frequently presented models in the literature and three alternative models. Results of the CFA provided support for the four factor bi-level solution, suggesting that the OQ-45 is a multidimensional instrument that contains one general factor and multiple unique subscale factors.
Development and Validation of a New Tool for the Assessment and Spiritual Care of Palliative Care Patients
2013
Context. Spiritual assessment tools and interventions based on holistic approaches are needed to promote healing. Such tools must be adapted to the wide cultural backgrounds of contemporary Western society. Objectives. To develop and validate a new brief measure, simultaneously featuring clinical applicability and adequate psychometric properties. The tool uses six initial questions to establish a climate of trust with patients before they complete an eight-item, five-point Likert scale. The questionnaire is based on a model of spirituality generated by the Spanish Society of Palliative Care (SECPAL) Task Force on Spiritual Care (Grupo de Espiritualidad de la SECPAL), which aims to recogniz…
The desire for children among adult survivors of childhood cancer: Psychometric evaluation of a cancer-specific questionnaire and relations with soci…
2019
OBJECTIVE Long-term childhood cancer survivors (CCS) are less likely to become parents than their peers of the same age. Previous research has suggested that besides fertility, this outcome is shaped by psychosocial factors such as emotional motives toward having a child. Drawing from a sample of CCS with survival times >25 years, we present the validation of a questionnaire assessing cancer-specific reproductive motives and concerns. METHODS We evaluated the cancer-specific version of the Leipzig Questionnaire of Motives to have a Child (LKM-C) in a register-based sample of adult CCS (N = 632, 31% had children, 44.5% women). We conducted a confirmatory factor analysis and tested associatio…
Symptom dimensions in obsessive-compulsive disorder: from normal cognitive intrusions to clinical obsessions.
2011
Abstract Cognitive behavioral models of obsessive–compulsive disorder (OCD) assume continuity between normal obsessional intrusive thoughts (OITs) and obsessions. However, this assumption has recently been criticized. This article examines this issue using a new instrument (the Obsessional Intrusive Thoughts Inventory, INPIOS) specifically designed to assess the frequency and content of 48 OITs, which was completed by 734 community subjects and 55 OCD patients. Confirmatory factor analysis suggests six first-order factors included in two second-order factors, one containing aggressive, sexual, religious, immoral and repugnant OITs, and the other containing contamination, doubts and checking…
Factor analysis and reliability of the Movement Imagery Questionnaire.
1994
The purpose of this work was to analyze the factor structure, estimate reliability of the Movement Imagery Questionnaire of Hall and Pongrac, and examine differences between men and women on factor scores. The results for 63 men and 47 women supported the bifactorial structure and reliability of this self-report and its adequacy in comparisons of visual and kinesthetic imagery scores.
Cross-validation of the SCL-27: a short psychometric screening instrument for chronic pain patients
2001
We constructed a short multidimensional screening instrument for chronic pain patients based on the items contained in the Symptom Check List-90-Revised (SCL-90-R). The proposed dimensional structure of the SCL-90-R was recently shown to be irreproducible in chronic pain patients. As a consequence, the use of the Global Severity Index (GSI) was recommended, although it did not capture all information contained in the many items of the SCL-90-R. Based on an exploratory factor analysis, a six-dimensional structure using 27 items from the SCL-90-R was explored utilizing the data of 2780 chronic pain patients. A short form was prospectively tested on 581 patients in the same setting. Criteria f…