Attention orienting by eye gaze and arrows reveals flexibility to environmental changes

This study aimed to evaluate the difference in non-predictive cues between gaze and arrows in attention orienting. Attention orienting was investigated with gaze or arrows as separate cues in a simple condition (i.e., block design) in Experiment 1 and in an unpredictable condition (i.e., randomized design) in Experiment 2. Two kinds of sound (voice and tone) stimuli were used as targets. Results showed that gaze and arrow cues induced enhanced attention orienting to a voice versus tone target in the block condition. However, in the randomized condition, enhanced attention orienting to a voice versus tone target was found in gaze but not arrow cues. The congruency of the meaning between a social cue (i.e., gaze) and a social target (i.e., voice) was clear in the randomized but not blocked design, because social gaze and non-social arrow cues were implemented in the same block. Thus, attention orienting might be mediated by the associated relationship of cue–target in a randomized condition, as an enhanced orienting effect was found when the associated relationship of cue–target was strong (i.e., social cue and target). The present study suggests that the difference in attention orienting between gaze and arrows is apparent in a randomized design (the unpredictable condition), and people employ a flexibly strategy of orienting to better respond to environmental changes.     

Changes in Families’ Caregiving Experiences through Involvement as Participants then Facilitators in a Family Peer‐Education Program for Mental Disorders in Japan

A family peer‐education program for mental disorders was developed in Japan, similar to existing programs in the United States and Hong Kong. Families that serve as facilitators in such programs may enhance their caregiving processes and, thereby, their well‐being. This study's aim was to describe how families’ caregiving experiences change, beginning with the onset of a family member's mental illness, through their involvement in a family group or peer‐education program as participants then facilitators. Thus, this study was conducted in a family peer‐education program for mental disorders in Japan. Group interviews were conducted with 27 facilitators from seven program sites about their experiences before, during, and after becoming facilitators. Interview data were coded and categorized into five stages of caregiving processes: (1) withdrawing and suppressing negative experiences with difficulty and regret; (2) finding comfort through being listened to about negative experiences; (3) supporting participants’ sharing as facilitators; (4) understanding and affirming oneself through repeated sharing of experiences; and (5) finding value and social roles in one's experiences. The third, fourth, and fifth stages were experienced by the facilitators. The value that the facilitators placed on their caregiving experiences changed from negative to positive, which participants regarded as helpful and supportive. We conclude that serving as facilitators may improve families’ caregiving processes.     

Development of a cognitive function test using virtual reality technology: examination in healthy participants

We developed a virtual reality test to assess the cognitive function of Japanese people in near-daily-life environment, namely, a virtual shopping test (VST). In this test, participants were asked to execute shopping tasks using touch panel operations in a “virtual shopping mall.” We examined differences in VST performances among healthy participants of different ages and correlations between VST and screening tests, such as the Mini–Mental State Examination (MMSE) and Everyday Memory Checklist (EMC). We included 285 healthy participants between 20 and 86 years of age in seven age groups. Therefore, each VST index tended to decrease with advancing age; differences among age groups were significant. Most VST indices had a significantly negative correlation with MMSE and significantly positive correlation with EMC. VST may be useful for assessing general cognitive decline; effects of age must be considered for proper interpretation of the VST scores.     

Experiential purchases and prosocial spending promote happiness by enhancing social relationships

Recent research on consumption and subjective well-being has revealed that experiential purchases and prosocial spending promote happiness by enhancing the purchasers’ social relationships. This study (N = 1523) explored whether undergraduate students’ consumption behaviors during summer break would be associated with their post-break happiness, and whether the consumption–happiness relationship would be mediated by a positive influence on their social relationships. The results showed that both experiential purchases and prosocial spending during summer break were associated with greater post-break happiness, but only when these purchases had a positive influence on the purchasers’ social relationships. These effects remained significant after controlling for respondents’ personality traits, financial standing, and sex. Moreover, both experiential purchases and prosocial spending were more likely to have a positive influence on social relationships than luxury purchases. These results are congruent with the recent exposition that experiential purchases and prosocial spending promote happiness by enhancing the purchasers’ social relationships.     

Childhood trauma and parental bonding among Japanese female patients with borderline personality disorder

The present study explored the relationship between borderline personality disorder (BPD) and childhood trauma and perceived parental behaviours among a sample of Japanese female outpatients. Participants were 45 female patients who were diagnosed with BPD and 45 female patients with a diagnosis of other nonorganic psychological disorders (aged 19 to 53). The participants completed surveys that assessed recollection of childhood abuse and neglect, perceived parental-rearing behaviours, and symptoms of BPD. MANOVAs and logistic regression analyses were conducted in order to analyse the data. The results showed that the patients with BPD reported more severe forms of childhood traumas, including emotional, physical, and sexual abuse and emotional and physical neglect, than did the non-BPD patients. This is consistent with previous findings in North America that have reported higher prevalence and greater severity of various childhood traumas in individuals with BPD compared with those with non-BPD disorders or nonclinical samples. This study also found that the patients with BPD recalled both of their parents as more overprotective/controlling and less caring than did the non-BPD patients. Last, logistic regression analyses found significant predictors of BPD diagnosis were reported emotional abuse and neglect as well as perceived paternal overprotection. Overall, these results indicate that whereas psychological risk factors in Japan are similar to those reported elsewhere, the same pathology can emerge from somewhat different causal pathways.