Exploring the relationship between umbilical blood cord donation and the impact of social distance on altruism and trust

Allogeneic umbilical cord blood (UCB) donation is a pro-social behaviour directed to strangers that has a certain cost for the donor. Although the promotion of such behaviour is an important goal for many countries' health systems, little is known about the reasons that would lead to it. With this study, we explored how the impact of social closeness on altruism and trust could be related to UCB donation in a sample of new-mothers (N = 167). Participants played hypothetical Dictator and Trust games with socially close (e.g., parents) or distant (e.g., strangers) others. They donated more money to parents and siblings compared to cousins, friends and strangers and they trusted more parents, siblings and friends than cousins and strangers. Interestingly, the lower the impact of social closeness on altruism (i.e., generosity towards socially distant others), the higher the intention and the actual probability of UCB donation. A mediation analysis has shown that the relationship between social closeness on altruism and UCB donation was mediated by objective intention to donate (i.e., having followed all the procedures needed). These findings show that other-oriented motivations towards distant others might have important practical implications in identifying the targets of interventions for the promotion of UCB donation.     

The Italian job?: Comparing theory of mind performance in British and Italian children

Cross‐cultural research on theory of mind is relatively recent and largely restricted to comparisons of children from Western versus non‐Western samples; much less is known about variation within Western cultures. This study compared 5‐ to 6‐year‐olds from Britain and Italy (matched for age, verbal age, gender, and maternal education; N = 140), on tests tapping children's understanding of 1st and 2nd order false belief and mixed emotions. Overall, British children outperformed Italian children; group differences were clearest for tests of false‐belief understanding. These results are discussed in relation to contrasts in family talk about mental states, schooling, language comprehension, and cultural factors in Britain and Italy.     

Feline communication strategies when presented with an unsolvable task: the attentional state of the person matters

Animal Cognition - Research on social cognitive ability in domestic cats is limited. The current study investigated social referencing in cats when exposed to first, a solvable, and then, an...     

The capacity to symbolise: Ideas and implications

Through a literature review and clinical examples of session material and dreams, this paper explores aspects of the origin and development of the capacity to symbolise. The literature review considers Freud’s thinking on symbols in dreams, hysteria and obsessional neurosis, Klein’s discovery of the importance of unconscious phantasy, Bion’s ideas on the psychotic part of the mind and Bick’s seminal ideas on skin as an important symbolic boundary between psyche and soma. The clinical material in this paper is used to demonstrate the capacity to symbolise, reasons for the impairment of this capacity, and how the translation of symbols through interpretation in a therapeutic setting can enable the symbols to acquire meaning. It includes examples both of the author’s work with adults and of other clinicians’ work with a child and an adolescent in a psychotic state of mind. The paper’s aim is to consolidate the idea that the capacity to symbolise grows out of an optimal early parent/child relationship and that the awareness of the significance of the symbols when they have been interpreted is of crucial importance.     

Working under cover: performance‐related self‐confidence among members of contextually devalued groups who try to pass

This paper experimentally examines the effects of passing (versus revealing) a contextually devalued identity on performance‐related self‐confidence. An experimental scenario was developed on the basis of the results of a pilot study. Studies 1 and 2 (total N = 255) experimentally manipulate passing versus revealing a contextually devalued identity, to an ingroup or an outgroup partner. The results show that, although passing makes participants believe that their partner has more positive expectations of them, it also undermines performance‐related self‐confidence. Moreover, the results show that negative self‐directed affect (i.e., guilt and shame) mediated the negative effect of passing on performance‐related self‐confidence. Copyright © 2006 John Wiley & Sons, Ltd.     

How the bimodal format of presentation affects working memory: an overview

The best format in which information that has to be recalled is presented has been investigated in several studies, which focused on the impact of bimodal stimulation on working memory performance. An enhancement of participant’s performance in terms of correct recall has been repeatedly found, when bimodal formats of presentation (i.e., audiovisual) were compared to unimodal formats (i.e, either visual or auditory), in providing implications for multimedial learning. Several theoretical frameworks have been suggested in order to account for the bimodal advantage, ranging from those emphasizing early stages of processing (such as automatic alerting effects or multisensory integration processes) to those centred on late stages of processing (as postulated by the dual coding theory). The aim of this paper is to review previous contributions to this topic, providing a comprehensive theoretical framework, which is updated by the latest empirical studies.     

How implicitly activated and explicitly acquired knowledge contribute to the effectiveness of retrieval cues

The extralist cued recall task simulates everyday reminding because a memory is encoded on the fly and retrieved later by an unexpected cue. Target words are studied individually, and recall is cued by associatively related words having preexisting forward links to them. In Experiments 1 and 2, forward cue-to-target and backward target-to-cue strengths were varied over an extended range in order to determine how these two sources of strength are related and which source has a greater effect. Forward and backward strengths had additive effects on recall, with forward strength having a consistently larger effect. The PIER2 model accurately predicted these findings, but a plausible generation-recognition version of the model, called PIER.GR, could not. In Experiment 3, forward and backward strengths, level of processing, and study time were varied in order to determine how preexisting lexical knowledge is related to knowledge acquired during the study episode. The main finding indicates that preexisting knowledge and episodic knowledge have additive effects on extralist cued recall. PIER2 can explain these findings because it assumes that these sources of strength contribute independently to recall, whereas the eSAM model cannot explain the findings because it assumes that the sources of strength are multiplicatively related.     

Self-compassion promotes positive adjustment for people who attribute responsibility of a romantic breakup to themselves

Attributing responsibility for a romantic breakup to the self can have dual effects on psychological adjustment, exacerbating disruptive thoughts and feelings, yet also increasing the likelihood of positive changes. Three studies (N = 441) examined whether these dual effects associated with attributing responsibility for a romantic breakup to the self are moderated by self-compassion. Supporting this assertion, trait self-compassion predicted better romantic outlook (Studies 1 & 2), and induced self-compassion predicted greater intended future romantic partner appreciation (Study 3), among people who attributed greater responsibility of a breakup to themselves. In addition, higher trait (Study 2) and induced self-compassion (Study 3) boosted self-improvement motivation with regard to future relationships among participants who attributed responsibility of a romantic breakup to themselves. These adjustment-promoting tendencies associated with self-compassion held controlling for a range of variables known to impact romantic breakup adjustment (e.g., self-esteem, attachment styles, and prior relationship characteristics). We discuss possible mechanisms for these effects and broader implications for future self-compassion research.     

Personality traits and the development of nicotine, alcohol, and illicit drug disorders: prospective links from adolescence to young adulthood

The personality traits constraint (CN) and negative emotionality (NE) have been more (CN) or less (NE) consistently associated with alcoholism. The authors examined the association of personality at age 17 with timing of onset and with prospective prediction of nicotine, alcohol, and illicit drug disorders 3 years later in a twin sample (569 females; 432 males). Earlier onset of alcohol and drug disorders (by age 17) was related to significantly lower CN compared with later onsets (by age 20); high NE was related to either onset. NE, as well as CN, uniquely predicted new onsets of all 3 types of substance use disorders by follow-up, with preexisting substance disorders taken into account. Personality traits confer generalized risk for developing any substance disorder, though some traits are more strongly linked with some substance disorders than with others.