Adrián Valle de la O
Biographic Data
| ID | 7121331 |
|---|---|
| NAME | Adrián Valle de la O |
| GIVEN NAMES | Adrián Valle de O |
| FAMILY NAME | la |
| SIGNATURE | DE LA O A V |
| AFFILIATIONS | Tecnológico de Monterrey |
| ORCID | 0000-0003-3936-8489 |
| VERIFIED | Yes |
| TOTAL WORKS | 7 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 7 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2013 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Effects of optimism and self-efficacy on subjective well-being: The mediating role of psychological well-being at work in health sciences faculty
BACKGROUND: Teacher well-being is a critical component for achieving academic quality; however, few studies have identified the psychological factors that explain this well-being within the context of health sciences education. This study aims to propose and validate an explanatory model of teacher well-being based on teacher self-efficacy, dispositional optimism, and psychological well-being at work. METHOD: A cross-sectional study was conducted…
Adaptation and Validation of Life Orientation Test: Revised as a Measure for Dispositional Optimism in a Mexican Sample of University Teachers
This study focused on adapting and evaluating the Life Orientation Test-Revised (LOT-R) for measuring dispositional optimism in university teachers in Mexico. The primary objective was to modify the LOT-R scale to a frequency response system and assess its psychometric properties in university teachers (232 participants). The findings revealed that the adapted frequency response system of the LOT-R has evidence of construct validity determined by…
A predictive model of happiness among medical students
Validation of the Mexican Spanish Version of the Scale of Positive and Negative Experience in a Sample of Medical and Psychology Students
The Scale of Positive and Negative Experience (SPANE) aims to measure affect with high transcultural validity. The bifactor model is the best theoretical option to represent affective balance, although it is not typically used in validation studies. The objectives of this research were to test a bifactor model vis-à-vis the traditional model composed of two correlated factors, to prove its invariance across sexes, and to provide evidence of concu…
A New Brief Scale to Measure Optimism
This research was done to find if using maximum likelihood could reduce the Interactive Optimism Scale-Garcia to a new valid and reliable shorter version. There were 502 adults: 263 women and 239 men ( M age = 34.67, SD = 12.27). It was used in confirmatory factor analysis. A four-item scale is obtained, having excellent goodness of fit: [χ 2 / df = .609, GFI (Jöreskog and Sörbom's Goodness-of-Fit Index) = .999, NFI (Normed Fit Index) = .999, CFI…
Effect of Tai Chi Practice on Stress, Self-Esteem, and Perceived Life Expectancy and a Structural Model of Relation Among These Variables Taking Into Account Age
The aims of this article were to (a) investigate whether practicing Tai Chi has an effect on stress, self-esteem, and perceived life expectancy and (b) contrast a structural model of relation between the three latter variables taking into account age. One scale to assess stress, another scale to assess perceived life expectancy, and the 10-item Rosenberg’s Self-Esteem Scale were administrated to a nonprobability sample of 86 Tai Chi practitioners…
Propiedades psicométricas de la escala de evaluación de la homofobia externalizada en estudiantes de ciencias de la salud mexicanos
Este artículo tiene como objetivos estudiar la consistencia interna, estructura factorial, distribución, validez convergente y de constructo de la Escala de Homofobia (HF) de Klamen, Grossman y Kopacz (1999) y estimar el porcentaje de casos de homofobia externalizada. Las Escalas HF, de Actitud hacia Lesbianas y Gais (ATLG) y Homonegatividad Internalizada (HIN-16) fueron aplicadas a una muestra no probabilística de 231 estudiantes mexicanos de ci…
No prominent works on this page.
Propiedades psicométricas de la escala de evaluación de la homofobia externalizada en estudiantes de ciencias de la salud mexicanos
Este artículo tiene como objetivos estudiar la consistencia interna, estructura factorial, distribución, validez convergente y de constructo de la Escala de Homofobia (HF) de Klamen, Grossman y Kopacz (1999) y estimar el porcentaje de casos de homofobia externalizada. Las Escalas HF, de Actitud hacia Lesbianas y Gais (ATLG) y Homonegatividad Internalizada (HIN-16) fueron aplicadas a una muestra no probabilística de 231 estudiantes mexicanos de ci…
Effect of Tai Chi Practice on Stress, Self-Esteem, and Perceived Life Expectancy and a Structural Model of Relation Among These Variables Taking Into Account Age
The aims of this article were to (a) investigate whether practicing Tai Chi has an effect on stress, self-esteem, and perceived life expectancy and (b) contrast a structural model of relation between the three latter variables taking into account age. One scale to assess stress, another scale to assess perceived life expectancy, and the 10-item Rosenberg’s Self-Esteem Scale were administrated to a nonprobability sample of 86 Tai Chi practitioners…
Validation of the Mexican Spanish Version of the Scale of Positive and Negative Experience in a Sample of Medical and Psychology Students
The Scale of Positive and Negative Experience (SPANE) aims to measure affect with high transcultural validity. The bifactor model is the best theoretical option to represent affective balance, although it is not typically used in validation studies. The objectives of this research were to test a bifactor model vis-à-vis the traditional model composed of two correlated factors, to prove its invariance across sexes, and to provide evidence of concu…
A New Brief Scale to Measure Optimism
This research was done to find if using maximum likelihood could reduce the Interactive Optimism Scale-Garcia to a new valid and reliable shorter version. There were 502 adults: 263 women and 239 men ( M age = 34.67, SD = 12.27). It was used in confirmatory factor analysis. A four-item scale is obtained, having excellent goodness of fit: [χ 2 / df = .609, GFI (Jöreskog and Sörbom's Goodness-of-Fit Index) = .999, NFI (Normed Fit Index) = .999, CFI…
A predictive model of happiness among medical students
Adaptation and Validation of Life Orientation Test: Revised as a Measure for Dispositional Optimism in a Mexican Sample of University Teachers
This study focused on adapting and evaluating the Life Orientation Test-Revised (LOT-R) for measuring dispositional optimism in university teachers in Mexico. The primary objective was to modify the LOT-R scale to a frequency response system and assess its psychometric properties in university teachers (232 participants). The findings revealed that the adapted frequency response system of the LOT-R has evidence of construct validity determined by…
Effects of optimism and self-efficacy on subjective well-being: The mediating role of psychological well-being at work in health sciences faculty
BACKGROUND: Teacher well-being is a critical component for achieving academic quality; however, few studies have identified the psychological factors that explain this well-being within the context of health sciences education. This study aims to propose and validate an explanatory model of teacher well-being based on teacher self-efficacy, dispositional optimism, and psychological well-being at work. METHOD: A cross-sectional study was conducted…
Optimism, Hope, and Well-being (5 works) · Psychology (5 works) · Clinical Psychology (4 works) · Optimism (4 works) · Psychometrics (4 works) · Social Psychology (4 works) · Structural equation modeling (4 works) · Confirmatory factor analysis (3 works) · Psychological Well-being and Life Satisfaction (3 works) · Construct validity (2 works)