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Researchers have shown that the emotions that athletes experience during sporting competition can be transferred between team members to create collective team emotional states. Nevertheless, collective emotions have not yet been investigated for sporting dyads. In this study, the emotional experiences of 68 doubles table tennis players (34 dyads) were examined at three time points: precompetition, in-competition, and postcompetition. It was found that the intensity of each emotional state differed as a function of match situation (positive/negative). Moreover, in-competition anxiety, dejection, and anger were shown to predict poorer subjective performance, and anxiety was shown to negatively impact future objective athlete performance. Most pertinently, within-dyad emotional aggregation was identified for athlete in-competition happiness and dejection and for postcompetition happiness, dejection, and anger. These findings represent the first quantitative evidence of emotional convergence in sport dyads and provide support for the social functional theory of emotion in sport.
Assuntos
Desempenho Atlético , Tênis , Ira , Ansiedade/psicologia , Desempenho Atlético/psicologia , Emoções , Humanos , Tênis/psicologiaRESUMO
In the present experiment, we examined preschoolers' disclosures of a secret as a function of rapport building strategies used in Scandinavian field settings (verbal rapport building vs. prop rapport building), age in months (33-75 months) and question type (open-ended free recall invitation vs. suggestive questions). Fifty-three preschoolers (M = 60.5 months old, SD = 11.4) witnessed a researcher break a toy and were asked to keep the toy breakage a secret. The children were thereafter interviewed about the incident. Overall, 18.9% of the children disclosed the secret after an open-ended free recall invitation. The disclosure rate rose to 83% after the final phase of the interviews when questions containing suggestive details were asked of the children. Notably, we did not observe any significant effects as a function of manipulating rapport building strategy. A linear regression model showed that child age (in months) significantly predicted the amount of reported details, with younger preschoolers reporting fewer details compared to older preschoolers. Age also predicted the amount of correct details, but not the amount of incorrect details. No age differences were found with regard to children's disclosure tendencies or proportion of central details about the secret. Methodological limitations and practical implications will be addressed.
Assuntos
Comportamento Infantil/psicologia , Psicologia Forense/métodos , Entrevistas como Assunto/métodos , Rememoração Mental , Revelação da Verdade , Pré-Escolar , Feminino , Humanos , Relações Interpessoais , Masculino , Psicologia da Criança/métodosRESUMO
During investigative interviews, police practice can influence key aspects of child credibility, namely the accuracy, competency, reliability, and truthfulness of their testimony. To date, police interviewers' perceptions of how best to assess child credibility at interview, and how practice impacts upon credibility, have been overlooked. We conducted a qualitative study that examined data from focus groups with 16 English police officers who regularly interview children. The focus group transcripts were analysed using thematic analysis, and four main themes were identified - the 4Es: eliciting information, evaluating credibility, empowering the interviewee, and a high-quality end product. Within these themes, police officers acknowledged some responsibility for the perceived credibility of child victims. Poor interviewing practice could decrease the accuracy of the information elicited and cross-examined in court. Registered intermediaries could empower child interviewees and increase their competency. A lack of reliability contributed to evaluating credibility, but this relationship was not straightforward. Finally, obtaining the most truthful account from child victims was not always possible, because there are many barriers to overcome. Our findings suggest the need for a continued focus on interview protocols that facilitate disclosure from child victims and a review of the professional relationship between those who interview children and prosecutors.
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When in a vulnerable situation (such as walking alone at night), an approaching person may be seen as 'threatening'. Here, we are interested in how well participants' judgments of threat reflected the trait aggression of approaching target people. We use two similar experiments to demonstrate and replicate the relationship between judgments of threat and target aggression. In both studies participants judged how threatening they found 22 approaching people (presented in videos). In Study One, participants judged the targets whilst sitting at a computer. In Study Two, participants were standing and were either oriented facing the videos, or oriented away from the videos so they had to look over their shoulder. This was to emulate a potentially threatening person approaching from behind. Across both studies, there was strong evidence that the average judgments of the threat posed by the approaching targets accurately reflected the targets' trait aggression. It was also found that there was noteworthy variability in individual participants' ability to detect aggression, with a few participants even having an inverse relationship between threat and the target's aggression. This research demonstrates that judgments of how 'threatening' a person is can be used to accurately index trait aggression at a distance.
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The detection of potential danger is an important factor in avoiding harm that is even more important for vulnerable populations such as children. This study explores whether children can recognise the potential for a dangerous encounter from observing the gait of an approaching individual. The participants are divided into three age groups: 13- to 15-year-olds, 16- to 17-year-olds, and over 18s. Participants made judgments of nine, point light presentations of people walking on a treadmill. Ratings of intimidation made by participants were used to assess their ability to detect the walkers' trait aggression. The ability to detect trait aggression accurately was found to increase with age, as does the consistency in ratings between individuals within the same age group. The importance of experiential learning in the acquisition of aggression detection skills is highlighted.
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Questionnaire-based symptom validity tests (SVTs) are an indispensable diagnostic tool for evaluating the credibility of patients' claimed symptomatology, both in forensic and in clinical assessment contexts. In 2019, the comprehensive professional manual of a new SVT, the Self-Report Symptom Inventory (SRSI), was published in German. Its English-language version was first tested in the UK. This experimental analogue study investigated 20 adults simulating minor head injury symptoms and 21 honestly responding participants. The effect sizes of differences between the two groups were large, with the simulating group endorsing a higher number of pseudosymptoms, both on the SRSI and the Structured Inventory of Malingered Symptomatology, and scoring lower on the Reliable Digit Span than the control group. The results are similar to those obtained in previous research of different SRSI language versions, supporting the effort to validate the English-language SRSI version.
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The extant literature has generally demonstrated that young adults can detect the trait aggression of another person with limited information. However, there is little research that investigates the life course persistence of aggression detection accuracy. Here, we aimed to explore the accuracy of older adults at detecting potential aggressors. Thirty-nine older adults (M = 71.49, SD = 7.59) and eighty-seven young adults (M = 20.24, SD = 1.74) made intimidation judgments, via video recordings, for nine people (targets). 'Aggression detection accuracy' was shown in the relationship between the intimidation judgments made by participants and the targets' responses to the Buss-Perry Aggression Questionnaire. Both age groups were highly accurate in their recognition of trait aggression and accuracy was maintained into older age, with no difference in accuracy between the older and young adults. There was, however, more variability in the ratings given by the older adults compared to the young adults, suggesting less consensus in judgment for the older compared to the young group. Overall, the participants in this study were highly accurate at detecting trait aggression. There was no difference in average aggression detection between older and young adults but there was in sample agreement. These results are discussed in the context of age effects on intimidation, as well as research in accurate aggression detection.
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Behavioral observation techniques which relate action to personality have long been neglected (Furr and Funder in Handbook of research methods in personality psychology, The Guilford Press, New York, 2007) and, when employed, often use human judges to code behavior. In the current study we used an alternative to human coding (biomechanical research techniques) to investigate how personality traits are manifest in gait. We used motion capture technology to record 29 participants walking on a treadmill at their natural speed. We analyzed their thorax and pelvis movements, as well as speed of gait. Participants completed personality questionnaires, including a Big Five measure and a trait aggression questionnaire. We found that gait related to several of our personality measures. The magnitude of upper body movement, lower body movement, and walking speed, were related to Big Five personality traits and aggression. Here, we present evidence that some gait measures can relate to Big Five and aggressive personalities. We know of no other examples of research where gait has been shown to correlate with self-reported measures of personality and suggest that more research should be conducted between largely automatic movement and personality.
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We conducted two studies to examine how interviewers' nonverbal behaviors affect children's perceptions and suggestibility. In the first study, 42 8- to 10-year-olds watched video clips showing an interviewer displaying combinations of supportive and nonsupportive nonverbal behaviors and were asked to rate the interviewer on six attributes (e.g., friendliness, strictness). Smiling received high ratings on the positive attributes (i.e., friendly, helpful, and sincere), and fidgeting received high ratings on the negative attributes (i.e., strict, bored, and stressed). For the second study, 86 8- to 10-year-olds participated in a learning activity about the vocal chords. One week later, they were interviewed individually about the activity by an interviewer adopting either the supportive (i.e., smiling) or nonsupportive (i.e., fidgeting) behavior. Children questioned by the nonsupportive interviewer were less accurate and more likely to falsely report having been touched than were those questioned by the supportive interviewer. Children questioned by the supportive interviewer were also more likely to say that they did not know an answer than were children questioned by the nonsupportive interviewer. Participants in both conditions gave more correct answers to questions about central, as opposed to peripheral, details of the activity. Implications of these findings for the appropriate interviewing of child witnesses are discussed.
Assuntos
Afeto , Atenção , Entrevista Psicológica , Comunicação não Verbal , Apoio Social , Sugestão , Criança , Compreensão , Cultura , Expressão Facial , Feminino , Humanos , Masculino , Rememoração Mental , Autorrevelação , Sorriso , Percepção Social , TatoRESUMO
The impact of Veracity, Age, Status (witness or suspect), Coaching (informed or uninformed regarding CBCA), and Social Skills (social anxiety, social adroitness, and self-monitoring) on Criteria-Based Content Analysis scores was examined. Participants (aged 5-6, 10-11, 14-15, and undergraduates) participated in a "rubbing the blackboard" event. In a subsequent interview they told the truth or lied about the event. They were accused of having rubbed the blackboard themselves (suspect condition) or were thought to have witnessed the event (witness condition), and were or were not taught some CBCA criteria prior to the interview. CBCA scores discriminated between liars and truth tellers in children, adults, witnesses, and suspects. However, truth tellers obtained higher CBCA scores than liars only when the liars were uninformed about CBCA. CBCA scores were correlated with social skills. It is argued that thesefindings should caution those who believe that the validity of CBCA has been conclusively demonstrated.