Alberto Mirisola

The Correlation Between Right-Wing Authoritarianism and Social Dominance Orientation: The Moderating Effects of Political and Religious Identity

In a secondary analysis performed on a representative sample of the Italian population (N = 887), we examined the correlation between right-wing authoritarianism (RWA) and social dominance orientation (SDO), analyzing the moderating effect exerted on such correlation by political interest and religion importance. RWA and SDO showed a positive, significant correlation (r = .38), moderated by political interest (which heightened it) and religion importance (which lowered it). Limits, implications, and possible developments of the research are discussed.

Safety signs on agricultural machinery: Pictorials do not always successfully convey their messages to target users

This study investigated the extent to which a sample of Italian users comprehended safety pictorials used on agricultural machinery. A questionnaire with 12 safety pictorials was administered to 248 users of agricultural machinery. For each of the pictorials, the participants were asked to select the most appropriate description of four written choices. The investigated safety pictorials were, in general, not well comprehended. Two different classes of participants were identified, each with a different level of comprehension. The participants with better comprehension were characterized by the regular use of agricultural machinery and frequent previous exposure to pictorials. The need for training courses focusing on safety pictorials and their meanings, as well as the need for improvement to the pictorials themselves to make them more easily comprehended, is discussed.

Symbolic threat fosters right-wing authoritarianism only among low authoritarians

In a sample of 95 U.S. undergraduates (49.5% women, Mage = 20.99 years, SD = 3.48), we analyzed the effects of symbolic threat on right-wing authoritarianism (RWA). We used data from an experimental study in which negative political attacks on one’s own favorite candidate were considered as symbolic threats. A hierarchic moderated regression showed that, as with societal threat, symbolic threat fostered an increase in RWA only among participants with low initial scores on RWA. This increase did not depend on the persuasive effect of being exposed to negative campaigning. The implications, limitations, and possible developments of the research are discussed.

Empirically-derived subgroups of Facebook users and their association with personality characteristics: a Latent Class Analysis

Abstract In recent years, considerable research effort has been directed at the identification of relationships between psychological variables and Facebook usage indicators. However, the identification of homogeneous subgroups of individuals based on similar Facebook usage characteristics still presents a challenge. This study aims: (1) to empirically determine homogeneous groups of Facebook users based on variables regarding their personal experience on Facebook, by using a Latent Class Analysis; and (2) to examine the association between an individuals personality and interpersonal characteristics and the empirically-derived profiles of Facebook usage. Eight hundred and eleven Facebook users (aged from 17 to 61 years) provided data on personality traits, self-esteem, interpersonal difficulties, attachment styles, preference for online social interaction and information on general Facebook use. We found that a three-class model (Mild-users, Committed to Facebook, and Online Socially-Oriented groups) fitted well with our data. Individuals in the Online Socially-Oriented group reported greater openness to experience as well as a greater preference for online social interaction, whereas the individuals in the Committed to Facebook group showed high self-esteem, extraversion and need for approval, as well as low emotional stability. The results of this study provided a more comprehensive picture of individual characteristics associated with the different profiles of Facebook usage.

The WHAAM Application: a Tool to Support the Evidence-Based Practice in the Functional Behaviour Assessment

Background The most recent computing technologies can promote the application of evidence-based practice (EBP) in the field of applied behaviour analysis (ABA). Objective The study describes how the use of technology can simplify the application of EBPs in ABA. Methods The Web Health Application for ADHD Monitoring (WHAAM) application demonstrates this in the following two case studies. We are monitoring dysfunctional behaviours, collecting behavioural data, performing systematic direct observations, creating both visual baseline and intervention charts and evaluating the planned interventions using the TAU-U statistical index. Results Significant positive changes of children’s problem behaviours are observed and recorded. Both the duration of the previously identified behaviour ‘to get out of bed in time’ (r = −0.79, TAU-U = −0.58, p < 0.05) and the frequency of the behaviour ‘interrupting others’ (r = −0.96, TAU-U = −0.82, p < 0.01) decreased. Conclusions The WHAAM application is an effective tool to support functional behaviour assessments and it is an example of how technology can support practitioners by facilitating the application of EBPs and increasing the communication among clinical, educational and family environments.