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391.
    
Tryptophan hydroxylase 1 (TPH1) gene, coding for serotonin synthesizing enzyme, and recent stressful life events (SLEs) have been commonly associated with suicidal behavior. TPH1 has been also hypothesized to be involved in stress–response mechanisms. The aim of this study was to assess TPH1 variant rs1800532 and its possible interaction with recent SLEs as risk factors for suicide attempt (SA) in Serbian psychiatric patients, including 165 suicide attempters and 188 suicide nonattempters. rs1800532 and recent SLEs were independently associated with SA, while rs1800532 did not moderate the effect of recent SLEs on SA vulnerability among Serbian psychiatric patients.  相似文献   
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The goal of this study is to explore the personality of experienced professional lifeguards in terms of Eysenck and Eysenck's PEN model of personality and Zuckerman's sensation seeking trait. A sample of 144 male professional lifeguards were contrasted with three different samples: (1) a general population sample; (2) a sample of individuals engaged in physically risky sports; and (3) a sample of prosocial physically risky professionals. It was found that lifeguards resembled most closely the prosocials followed by the sportsmen and finally the general population. The most frequent and largest differences between lifeguards and the comparison groups were found on extraversion, experience seeking, and neuroticism. The implications for lifeguard selection procedures and future research are discussed.  相似文献   
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Infants seek contingent, companionable interactions with others. Infants in a Neonatal Intensive Care Unit (NICU), while receiving care that optimizes their chances of survival, often do not have the kind of interactions that are optimal for their social development. Live music therapy (MT) with infants is an intervention that aims for contingent, social interaction between therapist and infant. This study, with a limited numbers of infants, examined the effectiveness of an MT intervention in the NICU at The Royal Children's Hospital Melbourne. Two groups of late pre‐term and full‐term infants were recruited to the study; one was given MT and the other was not. A healthy group of infants not given MT served as an additional control. The effect of MT was indexed using two measures reflecting infant social engagement: the Neurobehavioral Assessment of the Preterm Infant (NAPI) and the Alarm Distress Baby Scale (ADBB). Results suggest that the MT intervention used at The Royal Children's Hospital Melbourne supports infants' neurobehavioral development. In particular, hospitalized infants who received MT were better able to maintain self‐regulation during social interaction with an adult, were less irritable and cried less, and were more positive in their response to adult handling, when compared with infants who did not receive the intervention. These are important prerequisites for social interaction and development. Further and larger scale research using MT with this population is indicated.  相似文献   
397.
The present research examined the role of personality factors and paratextual information about the reliability of a story on its persuasiveness. Study 1 (N = 135) was focused on recipients' explicit expectations about the trustworthiness/usefulness and the immersiveness/entertainment value of stories introduced as nonfiction, fiction, or fake. Study 2 (experimental, N = 186) demonstrated that a story was persuasive in all three paratext conditions (nonfiction, fiction, or fake versus belief‐unrelated control story) and that its influence increased with the recipients' need for affect. Participants' need for cognition increased the difference in persuasiveness of a nonfictional versus a fake story. Additional mediation analyses suggest that fiction is more persuasive than fake because readers of fiction get more deeply transported into the story world.  相似文献   
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A study of 143 female stalkers was conducted, part of a large North American sample of stalkers (N=1005) gathered from law enforcement, prosecutorial, and entertainment corporate security files (Mohandie, Meloy, Green McGowan, & Williams, 2006). The typical female stalker was a single, separated, or divorced woman in her mid-30s with a psychiatric diagnosis, most often a mood disorder. She was more likely to pursue a male acquaintance, stranger, or celebrity, rather than a prior sexual intimate. When compared with male stalkers, the female stalkers had significantly less frequent criminal histories, and were significantly less threatening and violent. Their pursuit behavior was less proximity based, and their communications were more benign than those of the males. The average duration of stalking was 17 months, but the modal duration was two months. Stalking recidivism was 50%, with modal time between intervention and re-contacting the victim of one day. Any prior actual relationship (sexual intimate or acquaintance) significantly increased the frequency of threats and violence with large effect sizes for the entire female sample. The most dangerous subgroup was the prior sexually intimate stalkers, of whom the majority both threatened and were physically violent. The least dangerous were the female stalkers of Hollywood celebrities. Two of the McEwan, Mullen, MacKenzie, and Ogloff (2009b) predictor variables for stalking violence among men were externally validated with moderate effect sizes for the women: threats were associated with increased risk of violence, and letter writing was associated with decreased risk of violence.  相似文献   
399.
320 Croatian female students (M=20.4 yr.) were recruited to examine the validity and reliability of figural scales using different numbers of stimuli (3, 5, 7, and 9) and different serial presentation (serial and nonserial order). A two-way analysis of variance (4 numbers x 2 orders of stimuli) was performed on ratings of current self-size and ideal size as dependent variables. Analysis indicated a significant main effect of number of stimuli. This, together with post hoc tests indicated that ratings were significantly different for a scale of three figures from scales of more figures, which in turn did not differ among themselves. Main effects of order of stimuli, as well as the interaction, were not significant. The results support the hypothesis that the optimal number of figures on a scale is seven plus (or minus) two.  相似文献   
400.
The purpose of this study was to compare the gender role orientation and gender role classification of female and male athletes to those of their nonathlete counterparts. A total of 463 athletes and 378 nonathletes completed the Bem Sex Role Inventory. The findings indicated that athletes score higher on the masculinity and femininity subscales than do nonathletes. Men had higher scores on masculinity than did women, whereas women had higher scores on femininity than did men. In addition, both men and women athletes were mostly classified in the androgynous category. These findings are discussed in relation to the competitive sport environment and Turkish society.  相似文献   
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