Developmental changes in the scanning of faces by young infants.

6 1-month-old infants and 6 2-month-old infants each viewed 3 faces (his mother's, a strange woman's, and a strange man's) while his eye movements were recorded by corneal photography. The 1-month-olds fixated away from the faces most of the time, and they looked at their mothers even less often than at the strangers. When they did fixate a face, they usually chose a limited portion of the perimeter. By constrast, 2-month-olds fixated the faces most of the time, looked at more features, and were more likely to look at internal features, especially the eyes. This scanning resembles that reported previously for 2-dimensional shapes, although in some respects it appears unique to faces.     

Stress,Interviewer Support,and Children's Eyewitness Identification Accuracy

Few studies have investigated how stress affects eyewitness identification capabilities across development, and no studies have investigated whether retrieval context in conjunction with stress affects accuracy. In this study, one hundred fifty‐nine 7‐ to 8‐ and 12‐ to 14‐year‐olds completed a high‐ or low‐stress laboratory protocol during which they interacted with a confederate. Two weeks later, they attempted to identify the confederate in a photographic lineup. The lineup administrator behaved in either a supportive or a nonsupportive manner. Participants who experienced the high‐stress event and were questioned by a supportive interviewer were most accurate in rejecting target‐absent lineups. Results have implications for debates about effects of stress on eyewitness recall, how best to elicit accurate identifications in children, and developmental changes in episodic mnemonic processes.     

Changes on quality of life,self-efficacy and social support for activities and physical fitness in people with intellectual disabilities through multimodal intervention

Background: People with intellectual disability have poor levels of physical activity, quality of life, fitness condition and self-efficacy and social support when they want to undertake physical activity so it is very important to improve these parameters in this population.

Method: A prospective study was conducted. Data were measured before and after the multimodal intervention. Participants were 40 people with mild intellectual disability. The intervention was carried out over 8 weeks (2 h weekly).

Results: The results of this study show that after the multimodal intervention, there was significant improvement: quality of life, professional and peers’ support for activity, abdominal strength and walking METS (Metabolic equivalent of tasks). Conclusions: There are few studies that have carried out an intervention that combines physical activity and education in people with intellectual disability; these interventions are very important because they can improve some parameters that are difficult to improve with only a single intervention.

Conclusions: There are few studies that have carried out an intervention that combines physical activity and education in people with intellectual disability; these interventions are very important because they can improve some parameters that are difficult to improve with only a single intervention.     

Unfolding Case‐Based Practicum Curriculum Infusing Crisis,Trauma, and Disaster Preparation

The authors evaluated an unfolding case‐based approach to a practicum in counseling course infusing crisis, trauma, and disaster preparation for changes in students’ crisis self‐efficacy across a semester. The course, informed by constructivist‐developmental pedagogy and centered on the unfolding case, resulted in significant increases in students’ crisis self‐efficacy.     

And Robins I have Never Seen...

A group of children aged 9 and 10 were asked what signified Christmas to them. The children had all English as a mother tongue and were in the traditional mainstream English culture pattern. The children were asked: (1) to write random ideas on Christmas; (2) to define certain terms used in the nativity story, otherwise seldom used; (3) to identify unmarked greetings cards, isolating if possible reasons for their identification.

Afterwards, they heard a reminiscence of Christmas in another land, and applied their imagination to drawing cards appropriate to that.

The whole exercise was in the context of trying to give explicit reasons for signs which have implicit basic cultural significance, and the authors raise the question of whether at least partial knowledge of reasons is important in this type of semiological context, and whether making intuitive knowledge explicit could make a difference to learning.     

Pathogenic organization in science: Division of labor and retractions

Science is increasingly a team activity, and the size of the teams has been growing. At the same time, there are concerns about an increasing rate of pathologies in science. The growth of team science suggests the need to look beyond individual-level explanations and focus on organizational structures and institutional contexts to explain pathologies in science. Drawing on the literature on organizational pathologies, we argue that division of labor may be a key factor contributing to pathologies in science. Furthermore, we examine the effects of high-stakes incentives and of institutional corruption as additional predictors of scientific pathologies. Using retractions as an indicator of pathologies, and drawing on a matched sample of 195 retracted papers and 349 paired papers that were not retracted, we develop indicators of the division of labor in the team that produced a paper and find that the rate of retractions is higher as the division of labor increases (net of team size). Additionally, we find that high-stakes incentives and institutional corruption are also associated with increased retractions. We conclude with a discussion of the implications of these findings for science policy, in particular for organizing team science projects.     

The Basic Psychological Needs in Exercise Scale: Measurement Invariance Over Gender

This study examined the extent of measurement invariance of the Basic Psychological Needs in Exercise Scale responses (BPNES; Vlachopoulos & Michailidou, 2006) across male (n = 716) and female (n = 1,147) exercise participants. BPNES responses from exercise participants attending private fitness centers (n = 1,012) and community exercise programs (n = 851) were used. The 3-factor BPNES confirmatory factor analysis model, discriminant validity, and scale reliability were supported for both male and female participants separately. The multisample models supported the configural invariance, partial metric invariance, partial measurement error invariance, and partial scalar invariance of the BPNES responses across gender. Both male and female participants attached the same meaning to the constructs assessed by the BPNES items. The BPNES score invariance properties support tests of the needs universality hypothesis offered by self-determination theory across gender in exercise and meaningful comparison of the autonomy, competence, and relatedness construct latent means across gender.