ABSTRACT
Self-esteem is a crucial human nature feature for understanding the social dimensions of individuals' self-concept. One of its characteristics is peoples' malleability to adapt to social contexts, that is, the state self-esteem (SSE). Individuals express SES in three different factors: performance; social success; and physical appearance. Along with three studies, we present evidence of validity of the Short-Form of State Self-Esteem Scale (SSES-S) that measures contextual fluctuations in individuals' self-esteem. In Study 1 (N = 300), we found that the structure of the SSES-S was organized into three correlated factors that exhibited convergent-discriminant validity with measures of trait self-esteem and human values. In Study 2 (N = 281), confirmatory factor analysis indicated that a bifactor measurement model better fit the description of the factorial structure of the SSES-S, which also showed incremental validity concerning trait self-esteem for predicting one criterion. In Study 3 (N = 160), we experimentally manipulated contextual information about self-achievement and showed that the SSES-S is sensitive enough to detect transient fluctuations in self-esteem, especially in the achievement factor. We discussed the limitations and scope of the SSES-S, as its specific focus on measuring undergraduate students' state self-esteem and its implications distinguishing the general and particular domains of this construct.
Subject(s)
Self Concept , Social Environment , Humans , Factor Analysis, Statistical , Achievement , Adaptation, PhysiologicalABSTRACT
Sexual prejudice against bisexuals is widespread in society. However, little research has been done on this phenomenon because it is difficult to measure. The aim of the current study was to validate a short version of the Biphobia Scale for the Brazilian context (EPSB-br). In the first study, the EPSB-br showed unifactorial structure and convergent validity with scales measuring beliefs and stereotypes about bisexuality. Study 2 showed the EPSB-br's convergent-discriminant validity with scales measuring religiosity, right-wing authoritarianism, social dominance orientation, and sleepiness. Finally, Study 3 demonstrated the criterion-related validity of the EPSB-br through an experimental manipulation in which participants watched a video of a pretend teacher and assigned a salary to it. Taken together, these results showed evidence of validity and reliability of the EPSB-br, which introduced a measure of prejudice against bisexual people in Brazil. (AU)
O preconceito sexual contra bissexuais é fortemente presente na sociedade. Entretanto, este fenômeno ainda é pouco estudado, dada a dificuldade em sua mensuração. O presente trabalho teve o objetivo de validar uma versão reduzida da Biphobia Scale para o contexto brasileiro. No primeiro estudo, a Escala de Preconceito Sexual contra Bissexuais (EPSB-br) apresentou uma estrutura unifatorial e uma validade convergente com escalas que mensuram crenças e estereótipos sobre a bissexualidade. O Estudo 2 evidenciou a validade concorrente-discriminante da EPSB-br com a religiosidade, escalas de autoritarismo de direita, orientação à dominância social e sonolência. Por fim, o Estudo 3 demonstrou a validade de critério da EPSB-br a partir de uma manipulação experimental, na qual os participantes assistiram a um vídeo sobre um professor e atribuíram-lhe um salário. A síntese dos resultados mostrou evidências de validade e confiabilidade da EPSB-br, introduzindo uma medida de preconceito contra pessoas bissexuais no Brasil. (AU)
Lo Prejuicio Sexual contra Bisexuales está muy presente en la sociedad. Sin embargo, es un fenómeno poco estudiado, dada la dificultad de medirlo. Este trabajo buscó validar una versión reducida de la Biphobia Scale para el contexto brasileño. En el primer estudio, la EPSB-br presentó una estructura unifactorial y validez convergente con escalas que miden creencias y estereotipos sobre la bisexualidad. El estudio 2 evidenció la validez concurrente-discriminante de la EPSB-br con escalas de religiosidad, autoritarismo de derecha, orientación al dominio social y somnolencia. Finalmente, el Estudio 3 demostró la validez de criterio de la EPSB-br a través de una manipulación experimental, donde los participantes vieron un video sobre un maestro y le asignaron un salario. La síntesis de los resultados mostró evidencia de validez y confiabilidad de la EPSB-br, introduciendo una medida de prejuicio contra las personas bisexuales en Brasil. (AU)
