Encoding time and signs exposure time in the representation of diagrammatic deontic meanings

It has been proposed that prohibition and obligation be represented in different ways in reasoning with deontic information (Bucciarelli & Johnson-Laird, 2005). Obligations are salient in permissible situations and prohibitions in impermissible situations. In some specific cases, differential initial representations are also consistently predicted from the comprehension of negations, if prohibition is considered as the negation of an obligation. Three experiments evaluate whether traffic signs of prohibition and obligation speed up the response time to the proposed direction represented and whether this advantage remains when people have more time to think. When making judgements about the manoeuvre performed by a vehicle, participants' response times are consistent with the predicted representation when they have a short time (i.e., 300 ms) to understand the premise. In this case they represent what is permissible by obligatory signs and also what is impermissible by prohibitory signs. However, if they have more time (i.e., 1000 ms) to understand the premise, they still represent what is permissible by obligatory signs but they seem to change their initial representations to what is permissible by prohibitory signs.     

When the victim is one among others: Empathy,awareness of others and motivational ambivalence

Feeling empathy for one person in need while being aware of others may increase the motivational ambivalence between the motive of helping the one and the motive of helping the others, and such motivational ambivalence may reduce the helping directed to the person in need. To test these hypotheses we carried out three studies in which participants were faced with a real case of a child in need. In Study 1, empathy, awareness of others and motivational ambivalence were allowed to occur naturally and subsequently measured. In Study 2, empathy and awareness of others were experimentally manipulated, and motivational ambivalence measured. In Study 3, we tested how empathy and motivational ambivalence influenced an actual helping decision. Taken together, the results supported our two hypotheses. The present research offers insight into processes not previously considered in the research, but which may influence decisions about assistance to others in need.     

The brightness of diamonds

A brightness illusion and transparency effects are described for configurations comprising alternating black and white bars on which are superimposed mid-luminance shapes (diamonds and hexagons). The resulting phenomena are predictable by Anderson's 'scission theory', which is thus given further support.     

Increasing the probability of finding an interaction in work stress research: A two‐wave longitudinal test of the triple‐match principle

Research into work stress has attempted to identify job resources that can moderate the effects of job demands on strain. The recently developed triple‐match principle (TMP) proposes that job demands, resources, and strain can be conceptualized as being composed of cognitive, emotional, and physical dimensions. When a psychological imbalance is induced by job demands, individuals activate corresponding resources to reduce the effects of the demands. A closer match occurs when the resources are processed in the same psychological domain as the demands. The further away from a match, the less likely an interactive effect will become. Put simply, the likelihood of finding an interactive effect between job demands and job resources is greatest when demands, resources, and strain are based on qualitatively similar dimensions (i.e. cognitive, emotional, and physical). For example, emotional support from colleagues is likely to buffer the effects of emotional demands on emotional exhaustion. The TMP was tested in a sample of 179 Australian police officers in a two‐wave longitudinal study. The likelihood of finding an interactive effect was related to the degree of match between job demands, job resources, and strain with 33.3% of triple‐match interactions significant, 22.2% when there was a double‐match, and 0.0% when there was no match. These findings lend support to the TMP as a guiding framework, for research, to explore possible interactive effects in work stress research, and for practice, to inform interventions matching resources to occupational demands, to offset strain.     

Closing-in behaviour in preschool children

Many pre-school children show closing-in behaviour (CIB) in graphic copying tasks: a tendency to place their copy abnormally close to or even on top of the model. Similar phenomena have been studied in patients with dementia, though it is unclear whether the superficial similarities between CIB in development and dementia reflect common underlying cognitive mechanisms. The aim of the present study was to investigate the cognitive functions involved in CIB in pre-school children. Forty-one children (3–5 years) were assessed for CIB, and completed a neuropsychological battery targeting visuospatial abilities, short term memory (verbal and spatial) and attention (sustained attention, selective attention and attention switching). Binary logistic regression found that performance on the attention subtests was the best unique predictor of CIB. A second analysis, in which the three attention subtests were entered as separate predictors, suggested that attention switching ability was most strongly related to CIB. These results support the view that CIB in children reflects inadequate attentional control. The convergence of these results with similar observations in patients with dementia further suggests that similar cognitive factors underlie CIB in these two populations.     

The identity of Brexit: A cultural psychology analysis

In this paper, we propose a culturalist interpretation of the outcome of the Brexit referendum. This interpretation is grounded on the analysis of the U.K.'s cultural milieu, which is part of a more general study of the cultural milieus of several European countries. Specific to the United Kingdom, our analysis is based on a questionnaire carried out on a representative sample of U.K. respondents stratified by sociodemographic variables and geographic region (NUTS1). Responses to the questionnaire were subjected to multidimensional analysis—a combination of multiple correspondence analysis and cluster analysis. Findings about the multicountry analysis show how cultural milieus are characterized by five basic, embodied, affect‐laden, generalized worldviews (defined as “Symbolic Universes”). Four out of five symbolic universes consist of a way of interpreting reality by a specific anchorage (i.e., the ethical norm, the institutional order, the emotional experience interpersonal bond, and the belongingness). One symbolic universe can be viewed as the anomic reaction to the failure of those anchorages. Focusing on Brexit, by means of a discriminant analysis, it is showed how the incidence of the symbolic universes (and of the underpinning basic dimensions of meaning within the 12 U.K. macroregions') enables to identify differentially the macroregions with high proportion of “leave” at the Brexit referendum against those with low proportion. More specifically, the high “leave” macroregion are characterized by higher relevance of cultural forms anchored on local identity/belongingness. Findings are discussed within the wider aims of the project and its implications for a cultural psychology informed policymaking.     

Psychometric properties of the Brief Symptoms Inventory-18 (Bsi-18) in a Spanish sample of outpatients with psychiatric disorders

This study analyzes the psychometric and structural properties of the BSI-18 in a sample of Spanish outpatients with psychiatric disorders (N = 200), with three basic objectives: (a) to study the structural validity of the instrument; (b) to analyse reliability (internal consistency and test-retest stability) and validity (convergent and discriminant) of the instrument, and (c) to evaluate sensitivity to change in a therapeutic context. Using confirmatory factor analysis, two models were tested: the three-dimensional theoretical model proposed by its authors, and the empirical four-factor model obtained by the same authors through exploratory factor analysis. Our results showed that the best structure was a four-dimensional model, with the General Distress index and Somatization, Depression, General Anxiety and Panic scores. These four scales showed good internal consistency, test-retest reliability, validity and sensitivity to therapeutic change. The BSI-18 has been shown to be a reliable and useful tool for psychiatric assessment of patients, with the added advantage provided by its simplicity and ease of application.     

Unless reasoning

We report the results of two experiments investigating conditional inferences from conditional unless assertions, such as Juan is not in León unless Nuria is in Madrid. Experiments 1 and 2 check Fillenbaum's hypothesis about the semantic similarity of unless with if not and only if assertions; both also examine inferential endorsements (Experiment 1) and endorsements and latencies (Experiment 2) of the four logically equivalent conditional formulations: if A then B, if not-B then not-A, A only if B and notA unless B. The results of these experiments show the similarity of unless and only if confirming that the representation of both conditionals from the outset probably include two possibilities directionally oriented from B to A; results also confirm the especial difficulty of unless assertions. The implications of the results are discussed in the context of recent psychological and linguistic theories of the meaning of unless.     

Mirror writing in pre-school children: a pilot study

Mirror writing refers to the production of individual letters, whole words or sentences in reverse direction. Unintentional mirror writing has been observed in young children learning to write and interpreted as the manifestation of different cognitive impairments. We report on mirror writing instances in a sample of 108 pre-school children. Results showed MW to be age-related but independent from handedness and left-right discrimination abilities. We propose an account of mirror writing as reflecting dissociation between acquired motor programmes for letter shape composition and unspecified spatial direction of hand movements. Before learning to write, the child’s directional cognitive system is assumed to be dichotomous, thus inducing the production of randomly oriented asymmetrical letters.     

Situational information contributes to object categorization and inference

Three experiments demonstrated that situational information contributes to the categorization of functional object categories, as well as to inferences about these categories. When an object was presented in the context of setting and event information, categorization was more accurate than when the object was presented in isolation. Inferences about the object similarly became more accurate as the amount of situational information present during categorization increased. The benefits of situational information were higher when both setting and event information were available than when only setting information was available. These findings indicate that situational information about settings and events is stored with functional object categories in memory. Categorization and inference become increasingly accurate as the information available during categorization matches situational information stored with the category.