Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 21
Filtrar
Mais filtros











Intervalo de ano de publicação
1.
Body Image ; 47: 101631, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37776671

RESUMO

The 7-item Functionality Appreciation Scale (FAS) measures the extent of an individual's appreciation of their body for what it can do and is capable of doing. Although the FAS has been widely used in diverse linguistic contexts, it has not been previously translated into Spanish. Here, we examined the psychometric properties of a novel Spanish translation of the FAS in Colombian adults. A total of 1420 university students from Colombia (804 women, 616 men) completed the FAS, as well as additional validated measures. Exploratory and confirmatory factor analyses in separate subsamples supported a unidimensional model of FAS scores. The FAS evidenced scalar invariance across gender identity, with men having significantly higher FAS scores than women (Cohen's d = 0.18). FAS scores were also found to have adequate composite reliability, as well as adequate convergent (significant associations with body appreciation, appearance evaluation, and eating disorder psychopathology) and concurrent validity (significant associations with self-esteem, life satisfaction, and gratitude). Functionality appreciation incrementally predicted life satisfaction in women, but not in men. Overall, these results suggest that the Spanish FAS is a psychometrically valid and reliable tool for the assessment of functionality appreciation in university-aged populations from Colombia.


Assuntos
Imagem Corporal , Identidade de Gênero , Adulto , Humanos , Masculino , Feminino , Idoso , Imagem Corporal/psicologia , Colômbia , Psicometria/métodos , Reprodutibilidade dos Testes , Traduções , Análise Fatorial , Inquéritos e Questionários
2.
Curr Psychol ; : 1-16, 2022 Aug 01.
Artigo em Inglês | MEDLINE | ID: mdl-35935747

RESUMO

Abstract: Providing a valid and reliable measure of conscientiousness constitutes a worthwhile endeavor to allow research and intervention in Brazil. This study aimed to adapt the Chernyshenko Conscientiousness Scales (CCS) into Brazilian Portuguese, evaluate their psychometric properties, and investigate the relationship between conscientiousness and academic involvement, taking into account the possible confound effect of subjective well-being (SWB). Two samples were studied to cross-validate the CCS's internal structure. Participants were university students (N1 = 332, N2 = 684) who answered the CCS and measures of SWB and academic involvement. Exploratory factor analysis showed that the CCS presented a five-factor solution corresponding to the previously replicated facets of industriousness, orderliness, self-control, traditionalism, and virtue. Most facets related positively to life satisfaction, positive affect, and involvement in academic activities, and negatively to negative affect. A structural model indicated strong associations of conscientiousness with SWB and academic engagement, suggesting more conscious students are happier and engage more in academic tasks. These results support the use of the CCS in Brazil. Trial registration number and date of registration: 32732820.6.0000.5334, July 8th, 2020. Supplementary Information: The online version contains supplementary material available at 10.1007/s12144-022-03552-7.

3.
Assessment ; 29(8): 1597-1610, 2022 12.
Artigo em Inglês | MEDLINE | ID: mdl-34142565

RESUMO

This study examined the psychometric properties of the Steen Happiness Index (SHI)-a measure of authentic happiness designed for intervention research-in a sample of Brazilian security workers. The SHI has yet to be used in a Brazilian sample and has the potential to assess both eudaimonic and hedonic happiness in Brazil. The psychometric properties of the SHI were also compared with those of the Subjective Happiness Scale (SHS), a widely used happiness measure, using classical test theory and item response theory. Military police officers, civilian police officers, and military firefighters (N = 435) completed the SHI, SHS, and measures of well-being, optimism, and psychopathological symptoms. Exploratory factor analysis provided support for a one-factor SHI-rather than the three-factor structure found in previous research. The unidimensional SHI also better discriminated between low, medium, and high levels of happiness, and did not demonstrate a ceiling effect when compared with the SHS. Advantages and disadvantages of both scales are discussed.


Assuntos
Felicidade , Humanos , Psicometria/métodos , Brasil , Reprodutibilidade dos Testes , Análise Fatorial , Inquéritos e Questionários
4.
Aval. psicol ; 20(1): 11-22, jan.-mar. 2021. graf, tab
Artigo em Português | LILACS, Index Psicologia - Periódicos | ID: biblio-1249040

RESUMO

Esta pesquisa teve por objetivo adaptar para o contexto brasileiro a Escala do Nível de Satisfação com o Relacionamento Amoroso (ENSRA, Rusbult, Martz, & Agnew, 1998). No primeiro estudo (N = 269), buscaram-se evidências de validade baseadas na estrutura unifatorial do instrumento e analisaram-se as propriedades dos itens de acordo com a Teoria de Resposta ao Item. No segundo estudo (N = 1.498), propôs-se uma versão revisada da escala (ENSRA-R), incluindo-se novos itens com parâmetros mais elevados de dificuldade. Análises fatoriais exploratórias e confirmatórias indicaram uma estrutura unifatorial também para ENSRA-R. Conforme esperado teoricamente, ENSRA e ENSRA-R correlacionaram-se positivamente com outra medida de satisfação com o relacionamento e com amor romântico, e negativamente com intenção de terminar o relacionamento. Ambas as versões do instrumento apresentam satisfatórias evidências de validade e adequados índices de precisão, contudo, a ENSRA-R mostrou-se mais informativa, cobrindo uma maior porção do traço latente, comparada à ENSRA. (AU)


This study aimed to adapt the Investment Model of Commitment Processes Scale (Escala do Nível de Satisfação com o Relacionamento Amoroso - ENSRA - Rusbult, Martz, & Agnew, 1988) to the Brazilian context. In the first study (N = 269), we sought evidence of validity based on the unifactorial structure of the instrument and analyzed the properties of the items according to the item response theory. In the second study (N = 1498), a revised version of the scale (ENSRA-R) was proposed, including new items with higher difficulty parameters. Exploratory and confirmatory factor analyses indicated a single-factor structure for both the ENSRA and ENSRA-R. As theoretically expected the ENSRA and ENSRA-R correlated positively with another instrument that assesses relationship satisfaction and with romantic love, and negatively with the intention to break-up. Both versions of the instrument provide satisfactory evidence of validity and adequate accuracy, however, the ENSRA-R was more informative, covering a larger portion of the latent trait compared to the ENSRA. (AU)


Esta investigación tuvo como objetivo adaptar la Escala de Satisfacción en la Pareja (ENSRA, Rusbult, Martz, & Agnew, 1988) al contexto brasileño. En el primer estudio (N = 269), se buscaron evidencias de validez basadas en la estructura unifactorial del instrumento y, de acuerdo con la teoría de respuesta al ítem, se analizaron las propiedades de los ítems. En el segundo estudio (N = 1498) fue propuesta una versión revisada de la escala (ENSRA-R), que incluye nuevos ítems con parámetros de dificultad más estrictos. Los análisis factoriales exploratorios y confirmatorios también indicaron la estructura de un factor para la ENSRA-R. Como resultado esperado, ENSRA y ENSRA-R se correlacionaron positivamente con otra medida de satisfacción con la relación y con el amor romántico; y negativamente con la intención de terminar la relación. Ambas versiones del instrumento presentan evidencias de validez satisfactorias e índices de precisión adecuados. Sin embargo, la ENSRA-R se demostró más informativa, cubriendo el rasgo latente en mayor medida, en comparación con la ENSRA. (AU)


Assuntos
Humanos , Masculino , Feminino , Adolescente , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Satisfação Pessoal , Casamento/psicologia , Projetos Piloto , Inquéritos e Questionários , Reprodutibilidade dos Testes , Análise Fatorial
5.
Body Image ; 31: 160-170, 2019 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-31715552

RESUMO

We examined the psychometric properties of a Brazilian Portuguese translation of the Body Appreciation Scale-2 (BAS-2; Tylka & Wood-Barcalow, 2015). A sample of 990 Brazilian adults (560 women, 430 men; Mage = 31.10, SD = 8.94) completed the BAS-2 and measures of life satisfaction, self-esteem, actual-ideal weight discrepancy (women only), breast size dissatisfaction (women only), drive for muscularity (men only), and disordered eating behaviours. Exploratory factor analyses indicated that BAS-2 scores reduced to a single dimension with all 10 items in women and men. Confirmatory factor analysis supported the fit of this one-dimensional factor structure following freeing of error covariances between two pairs of items. BAS-2 scores achieved full scalar invariance across sex, and men had significantly higher BAS-2 scores than women. Internal consistency coefficients were adequate and test-retest reliability was supported up to three weeks in a subsample of 221 participants (140 women, 81 men). Evidence of construct validity was demonstrated through positive associations with indices of psychological well-being and negative associations with indices of negative body image and disordered eating behaviours. Availability of a Brazilian Portuguese translation of the BAS-2 should help to promote greater understanding of positive body image in the Brazilian context.


Assuntos
Imagem Corporal , Psicometria/normas , Adulto , Brasil , Feminino , Humanos , Masculino , Reprodutibilidade dos Testes , Traduções , Adulto Jovem
6.
Front Psychol ; 10: 2816, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31920854

RESUMO

The Basic Needs Satisfaction in Sport Scale (BNSSS) is an instrument designed to measure the level of satisfaction of the three basic psychological needs (BPN) in sports, according to The Self-Determination Theory (SDT). The purpose of this research was to adapt BNSSS to Mexican Spanish and analyze its psychometric properties (factorial validity, factorial invariance, internal consistency, convergent validity, and nomological validity). Thus, 542 athletes (average age: 12.06 years; SD = 1.83) were asked to answer a set of questionnaires. Confirmatory factor analyses (CFA) supported both the structure of five related factors and the trifactorial structure after eliminating an item. Nevertheless, the reliability analysis indicated strong internal consistency, and the average variance extracted (AVE) from the subscales was acceptable except for the volition factor, thus supporting the trifactorial model. Scores derived from the instrument's three-factors offered evidence of the criterion validity, through a positive and meaningful relation with enjoyment and subjective vitality. Moreover, results of multi-sample analysis supported that factorial structure is invariant between men and women. In conclusion, this BNSSS Spanish version displayed adequate psychometric properties, showing that it can be used to measure the three basic psychological needs.

7.
Univ. psychol ; 17(1): 149-160, ene.-mar. 2018. tab
Artigo em Espanhol | LILACS, COLNAL | ID: biblio-979481

RESUMO

Resumen La presente investigación tuvo como objetivo, adaptar y validar en adolescentes chilenos, el cuestionario de barreras para la búsqueda de ayuda para problemas de salud mental, versión breve (BASH-B). Este cuestionario mide las barreras o razones percibidas por los adolescentes para no buscar ayuda profesional cuando presentan algún problema psicológico. Los participantes fueron 387 adolescentes de entre 14 y 19 años (M = 15.71 años), escolarizados en establecimientos de enseñanza media de la comuna de Talca (Chile). Se analizaron las propiedades psicométricas del instrumento. El análisis confirmatorio corroboró la estructura factorial unidimensional. Además, los índices de confiabilidad fueron adecuados. La escala presentó asociación significativa con las variables depresión y autoeficacia en las direcciones esperadas. En base a estos resultados, es posible decir que el BASH-B es un instrumento que posee propiedades psicométricas adecuadas para medir las barreras de la búsqueda de ayuda en el ámbito de la salud mental en adolescentes.


Abstract This research has a goal to adapt and validate for Chilean teenagers the Barriers to Adolescents Seeking Help Scale, brief version (BASH-B). This questionnaire measures the perceived barriers and reasons for teenagers not looking for professional help when they presents some psychological problem. There were 387 teenagers participants between 14 and 19 years olds (M = 15.71 years), attending high schools in Talca regional area. The psychometric properties of the instrument were analyzed. A confirmatory factor analysis corroborated the one-dimensional structure. The reliability indexes as appropriate. In addition, the scale presented significant association with the variables depression and self-efficacy in the hipothesized directions. Based on these results is possible to confirm that the BASH-B a appropriate psychometric properties to measure the barriers to help seeking for Mental health Problems in teenagers.


Assuntos
Saúde Mental , Adolescente , Comportamento de Busca de Ajuda
8.
Psicol Reflex Crit ; 30(1): 16, 2017 Aug 08.
Artigo em Inglês | MEDLINE | ID: mdl-32026973

RESUMO

Baddeley's grammatical reasoning test is a quick and efficient measure of fluid reasoning which is commonly used in research on cognitive abilities and the impact of stresses and environmental factors on cognitive performance. The test, however, is verbal and can only be used with native speakers of English. In this study, we adapted the test for application in the Persian language using a different pair of verbs and geometrical shapes instead of English letters. The adapted test had high internal consistency and retest reliability estimates. It also had an excellent fit to a one-factor confirmatory factor model and correlated acceptably with other measures of fluid intelligence and participants' grade point average (GPA).

9.
Psicol. reflex. crit ; 30: 16, 2017. tab
Artigo em Inglês | LILACS, Index Psicologia - Periódicos | ID: biblio-909842

RESUMO

Baddeley's grammatical reasoning test is a quick and efficient measure of fluid reasoning which is commonly used in research on cognitive abilities and the impact of stresses and environmental factors on cognitive performance. The test, however, is verbal and can only be used with native speakers of English. In this study, we adapted the test for application in the Persian language using a different pair of verbs and geometrical shapes instead of English letters. The adapted test had high internal consistency and retest reliability estimates. It also had an excellent fit to a one-factor confirmatory factor model and correlated acceptably with other measures of fluid intelligence and participants' grade point average (GPA). (AU)


Assuntos
Humanos , Masculino , Feminino , Adulto , Cognição , Linguística , Psicometria , Reprodutibilidade dos Testes , Inquéritos e Questionários , Traduções
10.
Span J Psychol ; 19: E3, 2016 Feb 18.
Artigo em Inglês | MEDLINE | ID: mdl-26887859

RESUMO

After the Multidimensional Inventory for Religious/Spiritual Well-Being (MI-RSWB) was validated as a reliable instrument for the Western European context it is primarily intended in this study to translate the measure into Spanish and adapt it for the Mexican culture. Furthermore we investigate whether spirituality/religiosity has a similar impact on indicators of personality and subjective well-being in Mexico as it does in samples drawn from Western European cultures. 190 students (99 females) from public and private universities in Guadalajara, all Mexican citizens, were involved in this study. We found strong evidential support for the six factor solution of the Original MI-RSWB in this Mexican population. By mirroring previous research the measure showed a highly satisfying internal consistency (α = .91 for the total score and .75 or higher for all six sub dimensions). Furthermore the total RSWB score was observed to be related with Eysenck's personality dimensions Extraversion (r = .24, p < .01), and Psychoticism (r = -.28, p < .001), although not with Neuroticism. There was also a positive correlation with Sense of Coherence (r = .31, p < .001). In conclusion, the dimensionality of RSWB and its associations with personality and subjective well-being was well supported in this first application within a Mexican cultural context.


Assuntos
Satisfação Pessoal , Personalidade , Testes Psicológicos/normas , Psicometria/instrumentação , Espiritualidade , Estudantes/psicologia , Adolescente , Adulto , Feminino , Humanos , Masculino , México , Pessoa de Meia-Idade , Reprodutibilidade dos Testes , Universidades , Adulto Jovem
11.
Psicol. teor. pesqui ; Psicol. (Univ. Brasília, Online);32(4): e324222, 2016. tab
Artigo em Português | LILACS | ID: biblio-842271

RESUMO

RESUMO Magical Ideation Scale (MIS) é uma escala de autorrelato que avalia pensamentos mágicos, fenômeno ligado à esquizofrenia. Este trabalho procurou adaptar a MIS à cultura brasileira, bem como investigar sua sensibilidade discriminativa a partir de um estudo de validade. Na etapa de adaptação, 283 sujeitos responderam a MIS, marcando palavras e itens incompreendidos. Posteriormente, administrou-se a escala a 70 sujeitos divididos em grupos: Pacientes e Não-pacientes. A comparação do desempenho de ambos foi obtida por meio do teste t de Student, revelando diferença significativa e de acentuada magnitude, conforme d de Cohen. A correlação de Pearson entre o diagnóstico de esquizofrenia e a MIS evidenciou associação positiva de expressiva magnitude. Interpretam-se os resultados como evidências de validade para a MIS.


ABSTRACT Magical Ideation Scale (MIS) is a self-report scale that assesses magical thinking, a phenomenon linked to schizophrenia. This study aimed to adapt the MIS to Brazilian culture, as well as investigate its discriminative sensitivity based on a validity study. In the adaptation stage, 283 subjects completed MIS, marking words and misunderstood items. Subsequently, the scale was administered to 70 subjects divided into groups: Patients and Non-patients. A comparison of the performance of both groups was realized using Student’s t, which revealed significant differences, while Cohen’s d showed a strong discrepancy between the two groups. The Pearson correlation between the diagnosis of schizophrenia and MIS showed a positive association of significant magnitude. The results are interpreted as evidence of validity for the MIS.

12.
Psychol. av. discip ; 8(2): 109-112, jul.-dic. 2014.
Artigo em Espanhol | LILACS | ID: biblio-956069

RESUMO

En este escrito se mencionan algunos de los aspectos más importantes que los investigadores deben tener en cuenta cuando van a realizar una adaptación de un test desde una cultura a otra. Aspecto que cobra singular importancia en el contexto Latinoamericano, en donde gran parte de los instrumentos utilizados en las investigaciones en psicología han sido adaptados a partir de otras culturas como la anglosajona o la europea. El artículo inicia con una revisión del concepto de equivalencia, para luego centrarse en los principales sesgos que se pueden presentar cuando se realiza una adaptación de un instrumento desde una cultura a otra, como lo son los sesgos de constructo, de método y de los ítems Y como complemento, en la parte final del texto se hace mención de las cuatro categorías en las que se han organizado directrices que la International Test Commission ha elaborado para que los investigadores puedan realizar una adecuada adaptación.


This paper explains some of the most important aspects that researchers should consider when they adapt a test from one culture to another. This topic is very important in Latin American, because many of the tests used in psychology have been adapted from other cultures and languages. The article begins with a brief review of the concept of equivalence, and then focuses on the main biases that can occur when an adaptation is made across cultures. Finally, the guides proposed by the International Test Commission when a test is going to be adapted are mentioned.


Assuntos
Testes Psicológicos , Comportamento , Guias como Assunto , Características Culturais , Individualidade , Métodos , Comportamento Social , Viés , Cultura , Protocolo de Ensaio Clínico , Idioma
13.
Int J Psychol ; 49(4): 233-9, 2014 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-24812019

RESUMO

The abundance of scholarship on test development and use generally is higher in English-speaking than in Iberian Latin American countries. The purpose of this article is to help overcome this imbalance by describing and identifying similarities and differences in test development and use in two Iberian (Portugal and Spain) and three of the largest Latin American (Argentina, Brazil, and Venezuela) countries. The stages of test development in each country, roles of professional associations, presence of standards for test use, professionals' educational training, commonly used tests, together with prominent challenges to continued progress are discussed. Test development and use in these five countries are transitioning from a dependence on the use of translated tests to greater reliance on adapted and finally nationally constructed tests. Continued growth requires adherence to international standards guiding test development and use. Stronger alliance among professional associations in the Iberian Latin American countries could serve as a catalyst to promote test development in these regions.


Assuntos
Testes Psicológicos/normas , Psicologia Aplicada/normas , Traduções , Argentina , Brasil , Humanos , Portugal , Psicologia Aplicada/tendências , Padrões de Referência , Estados Unidos , Venezuela
14.
Rev. latinoam. psicol ; Rev. latinoam. psicol;46(2): 117-126, mayo-ago. 2014. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-735144

RESUMO

Adaptar un test entre culturas o idiomas requiere considerar aspectos legales, culturales, lingüísticos, métricos y de uso. La atención prestada por la literatura especializada a los aspectos metodológicos implicados en el estudio de la equivalencia métrica ha sido significativamente mayor que la dedicada a los procedimientos analítico-racionales previos a la fase de confirmación empírica. Sin embargo, la consideración de estos últimos es crucial en el proceso de adaptación. En esta línea, el objetivo de este trabajo es incidir en la relevancia de las etapas previas y describirlas, ofreciendo una sistematización que considera diez apartados. Todos ellos contribuyen a garantizar y favorecer la construcción de un test adaptado y equivalente, en la medida de lo posible, al test original. El proceso es ejemplificado con la adaptación al español de una prueba cognitiva construida en portugués para la población portuguesa, la Bateria de Provas de Raciocínio.


Adapting a test between cultures or languages requires taking into account legal, linguistic, metric, and use-related considerations. Significantly more attention has been paid to the methodological aspects involved in the study of metric equivalence than to judgmental-analytical procedures prior to the empirical confirmation stage. However, considering the latter is crucial in the adaptation process. Along these lines, this paper seeks to describe and focus on the relevance of the previous stages, thereby offering a systematization process that comprises ten sections. This approach contributes to ensuring the construction of a test adapted and equivalent in as much as possible to the original. This process is exemplified by means of a Spanish language adaptation of a cognitive test originally designed in Portuguese for the Portuguese population, the Reasoning Test Battery.

15.
Univ. psychol ; 13(1): 17-24, ene.-mar. 2014. tab
Artigo em Inglês | LILACS | ID: lil-726956

RESUMO

This paper aimed to adapt the Subjective Happiness Scale to Brazil and gather evidences of construct validity to the scale. Participants were 600 subjects (50% men), aged from 18 to 70 years old (M = 30.1; SD = 10.6). Sample was split to cross-validate the results. Exploratory factor analysis = 300) achieved a reliable single-factor solution, with all items loading satisfactorily on the factor. Confirmatory factor analysis = 300) corroborated the single-factor solution with excellent goodness-of-fit indexes. Evidences of convergent validity are also provided with three related constructs: self-esteem, life satisfaction and hope. The adapted scale showed strong evidences of validity and seems appropriate to evaluate subjective happiness on Brazilian adults.


El objetivo de este artículo fue adaptar la Escala de Felicidad Subjetiva para el Brasil y recolectar evidencias de validez de constructo para la escala. Los participantes fueron 600 sujetos (50 % hombres), con edades entre 18 y 70 años (M = 30.1; DE = 10.6). La muestra fue dividida para realizar la validación cruzada de los resultados. En el análisis factorial exploratorio ( N1 = 300) se encontró una solución unifactorial fiable, con todos los ítems presentando carga factorial satisfactoria en el factor. El análisis factorial confirmatorio ( N2 = 300) corroboró la solución unifactorial con adecuados índices de ajuste. Se presentan evidencias de validez convergente con tres constructos similares: autoestima, satisfacción con la vida y esperanza. La versión adaptada presentó fuertes evidencias de validez, siendo considerada apropiada para evaluar la felicidad subjetiva en adultos brasileños.


Assuntos
Brasil , Análise Fatorial , Felicidade
16.
Ter. psicol ; 31(3): 313-324, 2013. tab
Artigo em Espanhol | LILACS | ID: lil-695784

RESUMO

El objetivo de esta investigación fue analizar la validez de criterio del cuestionario de apego romántico Experiences in Close Relationships (ECR, Brennan, Clark y Shaver, 1998) para la población chilena de adultos. Este cuestionario evalúa las dos dimensiones del apego romántico adulto: la evitación (de la intimidad) y la ansiedad (acerca de las relaciones). Los participantes fueron 549 adultos, quienes completaron el cuestionario ECR y el cuestionario de apego adulto CaMir. Se evaluó las propiedades psicométricas del cuestionario, mostrando que es un instrumento con una adecuada validez de criterio y con una estructura factorial que representa las dos dimensiones teóricas propuestas por los autores originales. Se concluye que la versión chilena del ECR es válida para examinar el apego romántico en la adultez.


The aim of this study was to analyze the criterion validity of the Chilean version of the Experiences in Close Relationships (ECR; Brennan, Clark y Shaver 1998) questionnaire in a sample of Chilean adults. This self-report questionnaire assesses two dimensions of romantic attachment: avoidance (of intimacy) and anxiety (about relationships). 549 Chilean adults completed the ECR and the Chilean version of the adult attachment questionnaire CaMir. Data analyses evaluated psychometric properties of the Chilean ECR, and showed adequate evidence of reliability, criterion validity, and a bifactorial structure similar to the original instrument. We can conclude that the Chilean version of the ECR is a reliable and valid measure to assess the romantic attachment in this population.


Assuntos
Humanos , Apego ao Objeto , Inquéritos e Questionários , Relações Pais-Filho , Análise Fatorial , Chile , Reprodutibilidade dos Testes
17.
Univ. psychol ; 11(3): 969-978, set.-dic. 2012. tab
Artigo em Espanhol | LILACS | ID: lil-675414

RESUMO

El objetivo de este trabajo es el estudio de las propiedades psicométricas de la versión en español del cuestionario Interpersonal Support Evaluation List (ISEL), construido en su versión original por Cohen y Wills (1985). El ISEL evalúa la percepción de disponibilidad de cuatro aspectos diferentes del apoyo social, además de aportar una medida general de apoyo social percibido. El cuestionario se compone de cuatro subescalas (autoestima, información, pertenencia e instrumental). Cada una de ellas está formada por 10 ítems. Tras un riguroso proceso de traducción para generar la versión española del ISEL, se analizó la equivalencia de la versión traducida al español para la escala en su conjunto y para cada subescala en una muestra de universitarios españoles (N = 441). Se obtuvo un valor de alfa para la primera administración de 0.888 y de 0.87 para la segunda. La fiabilidad test-retest fue de r = 0.787. Se comprobó que la estructura factorial podría ser esencialmente unidimensional tras un análisis factorial exploratorio con rotación Varimax. Además, se analizó la validez convergente con la Escala de Soledad (r = -0.692; p < 0.001); el Cuestionario de Autoeficacia Percibida (r = 0.712; p < 0.001); el Cuestionario de Salud General (r = -0.422; p < 0.001) y la Escala de Estrés Percibido (r = -0.400; p = 0.002). Los resultados podrían mostrar que la versión española del ISEL puede ser utilizada con suficientes garantías psicométricas en una población de jóvenes universitarios de habla hispana.


The aim of this study was to evaluate the psychometric properties of Spanish version of the Interpersonal Support Evaluation List-ISEL which was built in its original version by Cohen and Wills (1985). The ISEL assesses the perceived availability of four different aspects of social support, in addition to providing a general measure of social support. The questionnaire consists of four sub-scales (self-esteem, information, membership and instrumental). Each sub-scale consists of 10 items. After a rigorous translation process to produce the Spanish version of the ISEL, we examined the equivalence of the translated version into Spanish for the total scale and each sub-scale in a sample of Spanish university students (N = 441). We obtained an alpha value for the first administration of 0.888 and 0.87 for the second. The test-retest reliability was r = 0.787. It was found that the factor structure would be essentially one-dimensional after exploratory factor analysis with Varimax rotation. In addition, convergent validity was assessed with the Loneliness Scale (r = -0.692, p < 0.001), the Perceived Self-Efficacy Questionnaire (r = 0.712, p < 0.001), the General Health Questionnaire (r = -0.422, p = 0.001) and the Perceived Stress Scale (r = -0.400, p = 0.002). The results could show that the Spanish version of the ISEL can be used with sufficient psychometric guarantees in a population of Spanish-speaking university students.


Assuntos
Testes Psicológicos
18.
Univ. psychol ; 11(3): 979-988, set.-dic. 2012. tab
Artigo em Espanhol | LILACS | ID: lil-675415

RESUMO

Este estudio presenta la adaptación colombiana del Cuestionario de Agresividad de Buss y Perry para preadolescentes y adolescentes, desarrollado a partir de la versión española abreviada de 20 ítems. Dicha adaptación se administró a una muestra de 535 niños (269 niños y 266 niñas) con un rango de edades de 8-16 años, pertenecientes a tres colegios del área metropolitana de Bucaramanga. Los resultados del análisis factorial confirmatorio indican un buen ajuste al modelo de cuatro factores que ha sido descrita para otros idiomas y adaptaciones. El test presentó una fiabilidad satisfactoria para la escala total (α = 0.82) y para la escala de agresividad física (α = 0.75), mientras que para las demás escalas varía en función de la edad, no siendo recomendable su aplicación en edades inferiores a los 12 años. Al analizar los efectos del sexo sobre la agresividad, se verificó que dicho efecto se debía exclusivamente a las diferencias en agresividad física. Finalmente, se pone de manifiesto la importancia de considerar los aspectos culturales y lingüísticos en la adaptación de un instrumento, incluso, como en este caso, cuando se trata del mismo idioma.


This study presents the Colombian adaptation of the Buss and Perry's Aggression Questionnaire for preadolescents and adolescents. The test was administered to a sample of 535 children (269 boys and 266 girls) with an age range of 8-16 years old, belonging to three schools of Bucaramanga. Confirmatory factor analysis showed a good fit to the four-factor model and reliability was satisfactory. The reliability was good for overall scale (α = 0.82) and physical aggression scale (α = 0.75) while it was sufficient or poor for the other scales depending upon the age group, not being suitable for ages under 12 years-old. Referring to sex effects, we found them only for physical aggression. Finally, this study places particular emphasis on the importance of linguistic and cultural aspects in test adaptation, even when both cultures share the same language.


Assuntos
Testes Psicológicos , Adolescente
19.
Psicol. USP ; 23(2): 417-433, abr.-jun. 2012.
Artigo em Português | LILACS | ID: lil-644585

RESUMO

Este artigo descreve a adaptação da “The Resilience Scale” para portugueses adultos. Procedeu-se à retradução e validação psicométrica. Fez-se pré-teste e reteste. Obteve-se equivalência linguística/conceptual e validação psicométrica com alpha de Cronbach 0,868 para 23 itens, sugerindo consistência interna. A análise fatorial agrupou 23 variáveis em 4 fatores: I - Perseverança; II - Sentido de vida; III - Serenidade; IV - Autossuficiência e autoconfiança, com valores alpha de Cronbach satisfatórios para cada fator. Verificou-se sensibilidade dos itens através do coeficiente de assimetria e achatamento e comprovou-se a estabilidade temporal. A escala revela boas características psicométricas aferindo níveis de resiliência nesta população.


This paper describes the adaptation of “The Resilience Scale” for Portuguese adults. This instrument was submitted to back-translation (linguistic and conceptual equivalence), to psychometric validation (n = 365), to pretest and retest. It was obtained conceptual and linguistic equivalence/psychometric validation with alpha Cronbach 0.868 for the 23 items, suggesting internal consistency. Factorial analysis grouped the 23 variables in 4 factors: I - Perseverance; II-Sense of life; III-Serenity; IVSelf- reliance and self-confidence, with satisfactory alpha Cronbach values for each factor. The sensitivity of items was verified by the coefficient of asymmetry and flatness. It was proved temporal stability of the scale. The scale shows good psychometric characteristics checking levels of resilience in this population.


Cet article décrit l’adaptation du “The Resilience Scale” pour Portugais adultes. S’est procédée à la retraduction et à la validation psicométrique. Il s’est fait pré-teste et reteste. Il s’est obtenu équivalence linguistique/conceptuelle et validation psicométrique avec alpha de Cronbach 0.868 pour 23 items, en suggérant consistance interne. L’analyse factorielle a regroupé 23 variables dans 4 facteurs: I - Persévérance; II - Sens de vie; III - Sérénité; IV - Autosuffisance et autoconfiance, avec des valeurs alpha de Cronbach satisfaisante pour chaque facteur. Il s’est vérifié de la sensibilité des items à travers le coefficient d’asymétrie et de la platitude et s’est vérifié la stabilité séculière. L’échelle révèle de bonnes caractéristiques psicométriques en examinant les niveaux de résilience dans cette population.


Este artículo describe la adaptación de la “Escala de la Resiliencia” para el adulto portugués. La escala fue sometida a retradición (equivalencia lingüística y conceptual), a validación psicométrica (n= 365), a preprueba y reteste. no consiguió equivalencia lingüística/conceptual y validación psicométrica con alpha de Cronbach 0.868 para el 23 variables, sugiriendo consistencia interna. El análisis fatorial agrupó 23 variables en 4 fatores: I - Perseverencia; II - Sentido de vida; III - Serenidad; IV - Autosuficiencia y autoconfianza, con valores alpha de Cronbach satisfactorios. La sensibilidad (coeficiente del achatamiento y asimetría) fue verificada. La estabilidad secular de la escala es buena. La escala divulga buenas características psicométricas y examina niveles de resistencia en esta población.


Assuntos
Humanos , Adulto Jovem , Testes Psicológicos , Resiliência Psicológica , Adaptação Psicológica
20.
Psicol. USP ; 23(2): 417-433, abr.-jun. 2012.
Artigo em Português | Index Psicologia - Periódicos | ID: psi-53107

RESUMO

Este artigo descreve a adaptação da “The Resilience Scale” para portugueses adultos. Procedeu-se à retradução e validação psicométrica. Fez-se pré-teste e reteste. Obteve-se equivalência linguística/conceptual e validação psicométrica com alpha de Cronbach 0,868 para 23 itens, sugerindo consistência interna. A análise fatorial agrupou 23 variáveis em 4 fatores: I - Perseverança; II - Sentido de vida; III - Serenidade; IV - Autossuficiência e autoconfiança, com valores alpha de Cronbach satisfatórios para cada fator. Verificou-se sensibilidade dos itens através do coeficiente de assimetria e achatamento e comprovou-se a estabilidade temporal. A escala revela boas características psicométricas aferindo níveis de resiliência nesta população.(AU)


This paper describes the adaptation of “The Resilience Scale” for Portuguese adults. This instrument was submitted to back-translation (linguistic and conceptual equivalence), to psychometric validation (n = 365), to pretest and retest. It was obtained conceptual and linguistic equivalence/psychometric validation with alpha Cronbach 0.868 for the 23 items, suggesting internal consistency. Factorial analysis grouped the 23 variables in 4 factors: I - Perseverance; II-Sense of life; III-Serenity; IVSelf- reliance and self-confidence, with satisfactory alpha Cronbach values for each factor. The sensitivity of items was verified by the coefficient of asymmetry and flatness. It was proved temporal stability of the scale. The scale shows good psychometric characteristics checking levels of resilience in this population.(AU)


Cet article décrit l’adaptation du “The Resilience Scale” pour Portugais adultes. S’est procédée à la retraduction et à la validation psicométrique. Il s’est fait pré-teste et reteste. Il s’est obtenu équivalence linguistique/conceptuelle et validation psicométrique avec alpha de Cronbach 0.868 pour 23 items, en suggérant consistance interne. L’analyse factorielle a regroupé 23 variables dans 4 facteurs: I - Persévérance; II - Sens de vie; III - Sérénité; IV - Autosuffisance et autoconfiance, avec des valeurs alpha de Cronbach satisfaisante pour chaque facteur. Il s’est vérifié de la sensibilité des items à travers le coefficient d’asymétrie et de la platitude et s’est vérifié la stabilité séculière. L’échelle révèle de bonnes caractéristiques psicométriques en examinant les niveaux de résilience dans cette population.(AU)


Este artículo describe la adaptación de la “Escala de la Resiliencia” para el adulto portugués. La escala fue sometida a retradición (equivalencia lingüística y conceptual), a validación psicométrica (n= 365), a preprueba y reteste. no consiguió equivalencia lingüística/conceptual y validación psicométrica con alpha de Cronbach 0.868 para el 23 variables, sugiriendo consistencia interna. El análisis fatorial agrupó 23 variables en 4 fatores: I - Perseverencia; II - Sentido de vida; III - Serenidad; IV - Autosuficiencia y autoconfianza, con valores alpha de Cronbach satisfactorios. La sensibilidad (coeficiente del achatamiento y asimetría) fue verificada. La estabilidad secular de la escala es buena. La escala divulga buenas características psicométricas y examina niveles de resistencia en esta población.(AU)


Assuntos
Humanos , Adulto Jovem , Adulto , Resiliência Psicológica , Testes Psicológicos , S0103-65642012005000008 , Adaptação Psicológica
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA