"Be careful what you do": How social threat influences social attention driven by reach-to-grasp movements.

Social attention is the ability to share with social partners the attentional focus on an object and to orient attentional resources after observing others' behaviors. In the present work, we analyzed whether social threat may influence social attention during the observation of social agents' reach-to-grasp movements. In two experimental studies, we adopted a Posner-like paradigm: participants were required to classify neutral stimuli appearing in a congruent or incongruent position with the actor's movement.

Turning Away From Averted Gazes: The Effect of Social Exclusion on Gaze Cueing.

Past studies showed increased sensitivity to other people's gaze after social exclusion. In the present research, across two studies, we tested whether social exclusion could affect the basic cognitive phenomenon of gaze-cueing effect, namely, the tendency to redirect visual attention to the same location that other people are looking at. To this purpose, participants were socially excluded or included using the manipulation.

Testing Hypotheses About Social Targets.

The information search process is a critical cognitive activity in many domains, such as in legal investigations and criminal judgments. Previous research focused on leading strategies, in particular on the use of open and matching questions. The present research aimed to explore the use of asymmetric questions, namely dichotomous queries for which the "yes" and "no" answers are not equally diagnostic, during social hypothesis testing.

You are fair, but I expect you to also behave unfairly: Positive asymmetry in trait-behavior relations for moderate morality information.

Trait inference in person perception is based on observers' implicit assumptions about the relations between trait adjectives (e.g., fair) and the either consistent or inconsistent behaviors (e.

Social Threat and Motor Resonance: When a Menacing Outgroup Delays Motor Response.

Motor resonance (MR) involves the activation of matching motor representations while observing others' actions. Recent research has shown that such a phenomenon is likely to be influenced by higher order variables such as social factors (e.g.

The value of culture of pus via percutaneous drainage under sonographic guidance in diagnosis and therapy of pyogenic liver abscess.

Pyogenic hepatic abscess is often a serious disease, whose rates of cure are proportional to the timeliness of treatment and the correct use of antibiotics. The final choice of antibiotics should be guided by the results of a culture. Local cultures of pus are more often positive than blood cultures.

Value of culture of pus via percutaneous drainage under sonographic guidance in diagnosis and therapy of pyogenic liver abscess.

Pyogenic hepatic abscess is often a serious disease, whose rates of cure are proportional to the timeliness of treatment and the correct use of antibiotics. The final choice of antibiotics should be guided by the results of a culture. Local cultures of pus are more often positive than blood cultures It is essential to plan an effective treatment regimen when dealing with immunocompromised patients.

Ultrasound in the diagnosis of gallbladder ascariasis.

Ascariasis is the most common helminthic infection, but the invasion of worms into the gallbladder is quite rare. This report illustrates the ultrasonographic findings in gallbladder ascariasis of a typical echogenic structure which exhibits nondirectional movements and contains a central anechoic tube, along the long axis of the gallbladder. The role of ultrasound as a diagnostic tool and in the follow-up treatment is stressed.

[Alcohol and work: comments on a clinical case load].

The relationship between alcohol and work was studied in a group of 260 voluntary patients (186 male and 74 female) admitted to the unit of Medicina del Lavoro, Pavia University for alcohol rehabilitation. The highest incidence of alcohol abuse was found in non-working subjects (pensioners, unemployed, housewives) although the start of excessive drinking takes place after beginning a working activity; a cause-effect relationship between these two factors can not be clearly determined, however. It is true that the stress provoked by this new condition (introduction to the work experience) can, in certain subjects, be a contributing factor in alcohol abuse.