“Tell me more about this…”: An examination of the efficacy of follow-up open questions following an initial account

In information gathering interviews, follow-up questions are asked to clarify and extend initial witness accounts. Across two experiments, we examined the efficacy of open-ended questions following an account about a multi-perpetrator event. In Experiment 1, 50 mock-witnesses used the timeline technique or a free recall format to provide an initial account. Although follow-up questions elicited new information (18–22% of the total output) across conditions, the response accuracy (60%) was significantly lower than that of the initial account (83%). In Experiment 2 (N = 60), half of the participants received pre-questioning instructions to monitor accuracy when responding to follow-up questions. New information was reported (21–22% of the total output) across conditions, but despite using pre-questioning instructions, response accuracy (75%) was again lower than the spontaneously reported information (87.5%). Follow-up open-ended questions prompt additional reporting; however, practitioners should be cautious to corroborate the accuracy of new reported details.     

Reasoning About Single-Sex Schooling for Girls Among Students,Parents, and Teachers

The number of United States public schools offering single-sex education for girls has increased dramatically in the past decade. Rationales for all-girls schools are diverse and grounded in differing gender ideologies. We examined reasoning about all-girls schools among school stakeholders (i.e., individuals affected by single-sex schools, including students, parents, and teachers) in the Southwestern United States. Specifically, middle school students attending all-girls (n?=?398) and coeducational (n?=?191) schools, mothers of middle school students attending all-girls (n?=?217) and coeducational (n?=?64) schools, and teachers employed at all-girls (n?=?18) and coeducational (n?=?97) middle schools rated the veracity of multiple rationales for girls-only schools. Specifically, we examined rationales for single-sex schooling related to gender differences in learning, gender differences in interests, girls’ ingroup preference, and gender discrimination. Endorsement of rationales differed across participant role (student, parent, teacher) and school type (single-sex, coeducational). Overall, stakeholders affiliated with an all-girls school were more supportive of each rationale than stakeholders affiliated with coeducational schools. Teachers affiliated with the single-sex school strongly endorsed gender differences in learning as a rationale for single-sex schooling. Endorsement of rationales did not vary across participant gender. The implications of these findings for educational policy and the interpretation of research on single-sex schooling are discussed.     

Disparities in Current and Future Childhood and Newborn Carrier Identification

International carrier testing guidelines discourage testing in childhood to preserve autonomous decision making and prevent detrimental psychosocial consequences. Despite the discouragement of autosomal recessive carrier testing during childhood, some sickle cell disease (SCD) or cystic fibrosis (CF) carriers are incidentally identified through UK and international newborn screening (NBS). This creates a scenario where parents may have knowledge of their newborn’s, but not older child’s carrier status. In addition, there is wide variation in the identification of CF and SCD carriers due to the screening technologies implemented by different NBS programs. The current and future availability of childhood testing are determined to some extent by the impact of testing on children and parents (whether this is beneficial or detrimental to wellbeing). However empirical research informing carrier guidance and practice is conflicting. Echoing previous calls, this discussion highlights the need for further qualitative and longitudinal research with children to consider the psychosocial impact of carrier testing on children and role of disclosure from parents on adaptation to results. It is recommended that professionals aim to minimize harms resulting from carrier identification by providing support for parents and children following NBS. Support for non-genetics specialists from genetic counselors to enable discussion of carrier results with children is suggested.     

The Role of Job Relatedness and Self‐efficacy in Applicant Perceptions of Fairness in a High‐stakes Selection Setting

This article presents results from two samples of applicants (total N = 368) for general practitioner posts in the United Kingdom. The roles of job relatedness and self‐efficacy in fairness perceptions were explored, with data gathered at two time points: immediately after testing and one month later following outcome (pass/fail) feedback. Overall, results indicated that in two samples, job relatedness perceptions measured at the time of testing predicted fairness perceptions measured following outcome feedback. In addition, the stage in the selection process (shortlisting vs. assessment center) was important in determining the extent to which job relatedness perceptions predicted fairness. Findings also suggest that self‐efficacy may be a predictor, rather than an outcome variable, in applicant fairness perceptions in this high‐stakes setting. Results are discussed in relation to their practical and theoretical implications.     

Becoming a high‐fidelity – super – imitator: what are the contributions of social and individual learning?

In contrast to other primates, human children's imitation performance goes from low to high fidelity soon after infancy. Are such changes associated with the development of other forms of learning? We addressed this question by testing 215 children (26–59 months) on two social conditions (imitation, emulation) – involving a demonstration – and two asocial conditions (trial‐and‐error, recall) – involving individual learning – using two touchscreen tasks. The tasks required responding to either three different pictures in a specific picture order (Cognitive: Airplane→Ball→Cow) or three identical pictures in a specific spatial order (Motor‐Spatial: Up→Down→Right). There were age‐related improvements across all conditions and imitation, emulation and recall performance were significantly better than trial‐and‐error learning. Generalized linear models demonstrated that motor‐spatial imitation fidelity was associated with age and motor‐spatial emulation performance, but cognitive imitation fidelity was only associated with age. While this study provides evidence for multiple imitation mechanisms, the development of one of those mechanisms – motor‐spatial imitation – may be bootstrapped by the development of another social learning skill – motor‐spatial emulation. Together, these findings provide important clues about the development of imitation, which is arguably a distinctive feature of the human species.     

Yes,we can: physical activity and group identification among healthy adults

Drawing on social identity theory and social cognitive theory, this research was designed to investigate the role played by group identification, self‐efficacy and outcome expectations in physical activity behavior. Healthy adult participants (N = 130) who identified strongly with an exercise referent group reported higher levels of physical activity, and this relationship was mediated by self‐efficacy and outcome expectations. This study adds to the existing literature on the effects of social groups on health and is one of the first to examine the interplay of personal factors and group membership on physical activity.     

Getting the Picture: Effects of Sketch Plans and Photographs on Children's,Adolescents' and Adults' Eyewitness Recall

We compared the effects of three types of visual aid on free recall across three age groups in an eyewitness paradigm. Child, adolescent and adult participants (N = 144) viewed a short film depicting a non‐violent crime and, following a brief delay, gave a free‐recall account. Participants then described the event once again, with the aid of their own sketch plan, a provided sketch plan or photograph, or with no visual aid. Interviews were transcribed verbatim and coded for the type and accuracy of information reported. Across all age groups, relative to the control condition, all three visual aids increased the amount of new information reported during the second free‐recall account and helped participants to maintain accuracy. All three visual aids therefore had a positive effect on participants' performance; in a forensic setting, however, witnesses' own sketch plans are likely to be the safest, most easily applied and most time effective.Copyright © 2015 John Wiley & Sons, Ltd.     

Conditional same/different concept learning in the short‐beaked echidna (Tachyglossus aculeatus)

Echidnas have evolved separately from other mammalian groups for around 200 million years and incorporate a mixture of reptilian and mammalian features. Because of these attributes, they have historically been considered “primitive” animals. However, they have successfully adapted to a wide variety of ecological niches and their neurophysiology demonstrates a number of unusual and apparently sophisticated characteristics, including a relatively large brain and cerebral cortex and a comparatively massive frontal cortex. Studies of learning in the echidna have thus far been limited to only a handful of experiments which demonstrated relatively basic abilities such as forming a position habit in a T‐maze, successive habit‐reversal learning, and simple visual and instrumental discrimination. This study aimed to expand on these results and test the “primitive” echidna on what are generally considered more advanced cognitive tasks—same/different and conditional same/different concept learning. The results demonstrated that echidnas are able to discriminate on the basis of a relational same/different concept, using simultaneously presented multi‐element stimuli, and transfer that discrimination to novel stimuli. After further training, they were then able to repeat the performance when the correct choice was conditional on the background color of the stimulus panels.