Psychosocial dimensions of vaccine hesitancy: A systematic review.

Despite widely recognised effectiveness against the spread of COVID-19, vaccine hesitancy persists. This systematic literature review aimed to clarify the definition and the operationalisation of the term 'vaccine hesitancy' and disclose the various psychosocial factors underlying this phenomenon. The results of studies conducted in European countries and in the United States after the vaccines became available were taken into account.

Does Existential Flexibility Associate With Individuals' Acceptance of Inequality? A Study Relating Existential Questing to Values and to Prejudice.

This study investigated whether existential quest, a relatively new construct defining individual willingness to reflect on existential issues such as the meaning of life and death, was negatively associated with generalized prejudice through the mediation with personal values of universalism and conservation (conformity, security, and tradition). A structural equation model was performed on a convenience sample of 1136 Italian adults. Results confirmed a negative indirect relationship with generalized prejudice mediated by universalism.

[High nutritional risk by three variants of NUTRIC score in critically ventilated patients].

Introduction: variants of the NUTRIC score with or without inflammatory biomarkers, modified without interleukin 6 (IL-6) (NUTRICm), with C-reactive protein (CRP) instead of IL-6, dichotomous (NUTRICpcr1) or in tertiles (NUTRICpcr2), were proposed to assess nutritional risk (NR) in critical patients. However, the assessment of the high NR might not be uniform between these scores. Objectives: to compare the assessment of the high NR by NUTRICm and the two variants of the NUTRICpcr.

Self-Objectification and its Biological, Psychological and Social Predictors: A Cross-Cultural Study in Four European Countries and Iran.

Although scholars started investigating self-objectification more than twenty years ago, only a few studies focused on men and even fewer have taken into account the cross-cultural dimension. Our study focused on the antecedents of self-objectification paying attention to the role of biological and sociodemographic variables (gender, BMI), psychological characteristics (self-esteem, perfectionism) together with social and cultural factors (internalization of media standards, influence of family and friends). Self-objectification was operationalized as Body Shame and Body Surveillance.

The selective effect of lockdown experience on citizens' perspectives: A multilevel, multiple informant approach to personal and community resilience during COVID-19 pandemic.

In the face of the first wave of COVID-19 contagion, citizens all over the world experienced concerns for their safety and health, as well as prolonged lockdowns - which brought about limitations but also unforeseen opportunities for personal growth. Broad variability in these psychological responses to such unprecedented experiences emerged. This study addresses this variability by investigating the role of personal and community resilience.