Biasing decision making by means of retrieval practice

Decision making requires the recruitment of several cognitive processes. So far, however, few studies have dealt with the role of inhibitory control in this domain. In this study, we aim to examine this issue in a memory-based decision task by using an adaptation of the retrieval practice paradigm (Anderson, Bjork, & Bjork, 1994 Anderson, M. C., Bjork, R. A. and Bjork, E. L. 1994. Remembering can cause forgetting: Retrieval dynamics in long-term memory. Journal of Experimental Psychology: Learning, Memory, and Cognition, 20: 1063–1087. [Crossref], [PubMed], [Web of Science ®] , [Google Scholar]). The retrieval-induced forgetting found through this task is normally explained in terms of inhibition. Specifically, we analyse how retrieval practice may affect what alternatives are selected as well as the choice probability and attribute recall. Our data show a relation between the recall impairment of the attributes due to retrieval practice and biased decisions.     

Peripheral spatial cues modulate spatial congruency effects: Analysing the “locus” of the cueing modulation

The spatial Stroop effect (slower left/right responses to left/right pointing arrows when they appear at spatially incongruent than at congruent locations) has often been used to examine the processing of irrelevant spatial information. We present data from two experiments in which the magnitude of such location-based interference is drastically reduced when the location of the arrow is precued by a spatial noninformative cue. The main aim of the present study was to clarify whether such modulation takes place at perceptual or at response-related stages of processing. First, we manipulated the spatial compatibility between the direction of the arrow and the location of the response so that each subject would respond with spatially compatible vs. incompatible key presses for each half of the experiment. We found that such manipulation did not have any effect on the standard reduction of the congruency effect by peripheral cues. In a second experiment, subjects made left/right key presses to directional arrows pointing bottom/up, which could appear equally often at left/right/bottom/up locations. In cued trials, we found a reduction of the congruency effect on the vertical axis (stimulus location-direction congruency), whereas congruency was unaffected by cueing in targets presented on the horizontal axis (stimulus-response location congruency). According to these results, we conclude that spatial noninformative cues modulate spatial Stroop interference by reducing the conflict between stimulus dimensions at perceptual- rather than motor-related stages of processing.     

The link between anger and admiration toward governmental actions and self-reported preventive behaviour in the context of the COVID-19 pandemic

In the context of the COVID-19 pandemic, across six correlational studies in four different countries (total N = 4937), we examined the link between citizens' anger with and admiration for the government's actions and decisions (i.e., system-based anger and admiration) and engagement in preventive behaviour. The internal meta-analyses showed that individuals who admired the government's actions were more likely to adopt personal hygiene and social distancing behaviour. Yet, the link between emotions and preventive behaviour differed concerning the target of emotions, especially for anger. Specifically, anger about restrictions imposed by the government was negatively related to preventive behaviours, but this relationship was not significant when the target of anger was the government's overall handling of the pandemic. Our findings emphasise the importance of citizens' emotions and the targets of those emotions during the crisis.     

Dysmorphic concern and behavioural impairment related to body image in adolescents

This study examined a moderated mediation model testing whether dysmorphic concern is related to behaviour altered to change appearance. This relationship is potentially mediated by depressive symptomatology (dysphoria and self-esteem) and ideas of reference about “laughing, commenting” and “attention, appearance,” and each mediated relationship moderated by sex. The sample was made up of 3377 adolescents from 12 to 18 years old (M_age = 14.52; SD = 1.65, 56.5% girls). The results showed that dysphoria and ideas of reference about “laughing, commenting” and “attention, appearance” partially mediated the relationship between dysmorphic concern and behavioural impairment related to body image. The relationship with dysphoria was moderated by sex, such that the mediation effect was stronger in girls than in boys. This result implies that girls who are worried about some characteristic of their appearance and show dysphoria are at greater risk of altered behaviour involving avoidance or controlling their appearance than boys. In addition, a possible risk of body dysmorphic disorder (3.45% of the sample) was found, with very prominent hiding behaviour using clothing or control behaviours, such as frequent weighing and looking at oneself in the mirror too much. Implications of these findings are discussed.     

‘We are the good guys but they are not bad’. In‐group positivity and cognitive performance in preschoolers

The general purpose of this study was to analyse the developmental relations between the early forms of ethnic attitudes, and the classification abilities of the young child. We designed new cognitive tasks within a detection paradigm adapted to preschoolers and attitudinal tasks that were presented as games in a computer screen. Participants were 75 majority‐group children of 3, 4, and 5 years of age. Children's preferences and positive/negative attitudes towards the in‐group (Spaniards) and three out‐groups (Latin‐Americans, Africans, and Asians) were measured. The results showed a remarkable preference and positivity for the in‐group, but not out‐group derogation. Children's cognitive performance, to a greater extent than their age, was positively associated with in‐group favouritism and positivity. On the other hand, we found some interesting differences and developmental changes in children's positive orientation to the out‐groups that are discussed in the last section.     

SUBJECTIVE TEMPORAL DISTANCE AND EMOTIONAL INVOLVEMENT

BRATFISCH, O., EKMAN, G., LUNDBERG, U., and KRÜGER, K. Subjective temporal distance and emotional involvement. Scand. J. Psychol. , 1971, 12, 147–160. –Three experiments were conducted in which subjects were required to estimate the subjective temporal distances of various historical periods, each of which was named after some person, event, or social process. In all, 65 subjects participated. In related experiments the same subjects estimated their degree of emotional involvement in what might have happened to people living during the various periods named. Using the actual dates when the events took place, the relation between objective and subjective temporal distance was found to be described by a simple power function. Emotional involvement was shown to be inversely related in a simple monotonic manner to both subjective and objective temporal distance, when other variables were so far as possible held constant. A number of different alternative power functions as well as an exponential and a logarithmic function were fitted to the empirical data. A specific type of power function with three empirical constants and a simple exponential function were found to describe experimetal data to a good approximation.