The dark side of Brazil: Effects of dark traits on general COVID-19 worry and responses against the pandemic.

Brazil is one of the epicenters of the COVID-19 pandemic (i.e., 563,470 deaths until August 9th, 2021).

Psychometric properties of the Coronavirus Anxiety Scale (CAS) in Brazil.

We aimed to adapt the Coronavirus Anxiety Scale (CAS) in Brazil, using a range of statistical techniques (e.g., factor analysis, item response theory).

Psychometric properties of the Brazilian version of the fear of COVID-19 scale (FCV-19S).

COVID-19 can bring several psychological problems to patients and non-patients, which highlights the need for a better understanding of outcomes that can emerge due the occurrence of the virus. One of these variables is fear, present in situations of continuous uncertainty. Fear is a key variable for mental health and tracking it and its correlates might help to develop proper education and prevention programs.

Attitudes towards Lesbian, Gay, Bisexual and Transgender Old Age Scale (EAFV- LGBT): Elaboration and Psychometric Evidence.

The aim of this study was to construct and validate an Attitude Scale relating to Lesbian, Gay, Bisexual and Transgender (LGBT) old age (EAFV-LGBT). The first study, consisting of 29 items in its preliminary version, counted on 266 individuals from the public in general with an average age of 28.6 years (DP = 9.