The retention effects of an adult's emotional displays on infant behavior

The goal of this investigation was to study the regulatory retention effects of an adult's emotional displays on infant behavior. In Study 1, 11- and 14-month-old infants were tested in a social-referencing-like paradigm in which a 1-hr delay was imposed between the exposure trials and the test trial. In Study 2, 11-month-olds were tested in the same paradigm, but the delay between the exposure trials and the test trial was only 3 min. Study 1 revealed that 14-month-olds, but not 11-month-olds, demonstrated behavior regulatory effects toward the target object linked to the adult's emotional displays. Study 2 indicated that 11-month-olds were affected by the emotional displays if the delay between exposure and test trials was brief enough.     

The Future of Universities∗

The world is going through a major transitional crisis that is touching all facets of human existence including all human institutions. The roots of this crisis, so far as higher education is concerned, go back to the events of 1968, a year that also saw the birth of the Club of Rome, an organization that has made sustainable human development its goal. The university, although it must change to meet new circumstances, remains the institution that can contribute most, from a global perspective, to preserving and developing the quality of life, within the limits of sustainable human development, and of conserving and furthering the material and spiritual future of humanity.

     

Scoring mode and age-related effects on youth soccer teams’ defensive performance during small-sided games

ABSTRACT

This study aimed to examine the scoring mode (line goal, double goal or central goal) and age-related effects on the defensive performance of youth soccer players during 4v4 small-sided games (SSGs). Altogether, 16 male players from 2 age groups (U13, n = 8, mean age: 12.61 ± 0.65 years; U15, n = 8, 14.86 ± 0.47 years) were selected as participants. In six independent sessions, participants performed the three SSGs each during 10-min periods. Teams’ defensive performance was analysed at every instant ball possession was regained through the variables: ball-recovery type, ball-recovery sector, configuration of play and defence state. Multinomial logistic regression analysis used in this study revealed the following significant main effects of scoring mode and age: (1) line goal (vs. central goal) increased the odds of regaining possession through tackle and in the defensive midfield sector, and decreased the odds of successful interceptions; (2) double goal (vs. central goal) decreased the odds of regaining possession through turnover won and with elongated playing shapes; (3) the probability of regaining possession through interception significantly decreased with age. Moreover, as youth players move forward in age groups, teams tend to structurally evolve from elongated playing shapes to flattened shapes and, at a behavioural level, from defending in depth to more risky flattened configurations. Overall, by manipulating the scoring mode in SSGs, coaches can promote functional and coadaptive behaviours between teams not only in terms of configurations of play, but also on the pitch locations that teams explore to regain possession.     

Between the prescribed and the lived in physical education lessons

This study examines physical education (PE) curriculum development in an elementary school. Our goal was to understand the daily construction of a curriculum. We sought to analyse the theoretical and methodological framework and documents that a PE teacher uses each day while putting a curriculum into practice (lived curriculum). The data collection instruments included participant observation, interviews and document analysis. The analytical process revealed the influence of internal and external factors that affect both the authorship and the autonomy of a teacher working on the daily construction of a lived PE curriculum and that create tensions, struggles and conflicts.     

A review of altmetrics as an emerging discipline for research evaluation

This article analyses the scientific production of publications on altmetrics as an emergent discipline for research evaluation. The research objective was to identify the investigative tendencies that characterize the subject. The analysis studied documents indexed by Web of Science and Scopus databases. About 253 documents were retrieved, showing a growth in articles 2005–2015. We discovered that the most productive authors, journals, institutions, and countries were from Europe and North America. The collaboration networks between authors and institutions reveal a homogenous community formed by the most prolific contributors. The most explored subjects deal with (1) social media and networking, (2) internet, (3) scholarly and scientific communication and publication, (4) open access and public libraries, (5) citation analysis, (6) impact factor measurements, (7) metric disciplines, (8) information analysis, retrieval, and processing, (9) search engines and data bases, and (10) evaluative bibliometrics. We discovered a nucleus of contributors who have attempted to solidify the knowledge area, with emerging principles of high theoretical consistency.     

Stories of impact: the role of narrative in understanding the value and impact of digital collections

Cultural heritage institutions leverage digitization to fulfill their mission to preserve, represent, and provide access to collections under their care. Despite their common interest in documenting the progress of digitization and online access, the library, archives, and museums (LAM) sector lacks a conceptual framework for assessing and demonstrating the impact of digitized ethnographic collections. Reporting the findings of a yearlong interdisciplinary study, this article underscores the importance of storytelling in articulating the value and impact of digitized ethnographic collections held in cultural heritage institutions. We begin with an overview of the literature on the assessment and describe the methods we employed in our study. Next, we identify and discuss the different ways that stories and storytelling are strategically mobilized in conversations about the impact of digitization. We conclude with a discussion of the implications of our findings for cultural heritage practice and collection development.     

Affective Reorganization in the Infant, the Mother, and the Dyad: The Role of Upright Locomotion and Its Timing

Clinical theory is replete with rich observations that the onset of walking engenders an enhancement of emotional expression in the infant. Yet, no empirical research exists on this subject. Moreover, the importance of normal timing variations in the onset of developmental transitions has not been a topic of investigation in most developmental research. In this naturalistic home study, "earlier" and "later" walking groups were delineated on the basis of timing of entry into this developmental transition. Age-held constant analyses indicated that earlier walkers and their mothers generally showed a rise in positive exchanges as well as "testing of wills" across the transition to walking. These changes were less clear for the later walkers. Differences were observed also between the two groups even prior to walking. These findings suggest that future studies should take account of timing variations in the onset of a developmental transition.     

The Structure of Temperamental Fear and Pleasure in Infants: A Psychometric Perspective

Despite the prominence of temperament constructs in the study of infant development, little evidence exists about the internal structure of temperament. We assessed temperament both via questionnaire and in repeated laboratory visits for 168 9-month-old twins and singletons. Mothers' and fathers' agreement on temperament questionnaire scales was low, except for scales tapping negative emotionality and activity level. The factor structure of mothers' and fathers' questionnaire scales also differed, with fathers tending to associate higher motoric activity with hedonically positive behaviors. We measured fearfulness during 2 visual cliff episodes and a stranger approach, and we measured joy/pleasure during a series of 4 games. For both fearfulness and pleasure we found moderate cross-situation generality, short-term stability, and convergence with specific temperament questionnaire scales. Parameters of response, such as latency, duration, and intensity, intercorrelated within--but not across--response types. Fearful distress and avoidance proved to be uncorrelated. The results suggest that the component behaviors of infant fearfulness and pleasure are structured in a fashion consistent with a temperamental interpretation.     

A Participatory Social A/r/tography: Bodies and Houses Metamorphosing from Schools in Tegucigalpa to a Liverpool Tate Exchange Event

Social a/r/tography combines three dimensions of a/r/tography (artistic creation, education and research) incorporating a fourth collaborative, participatory community‐based approach. This ongoing project began in two primary and secondary schools located in the slums of Tegucigalpa, Honduras, as cooperative action for curricular development in art education. As participatory action, students created a mural drawing inspired by Sol Lewitt's wall drawings, as well as photo pairs on the theme of body and nature inspired by a lithograph by Uta Barth. The drawings and photographs created by the students in Honduras were presented at an event in the Exchange space of the Tate gallery in Liverpool as visual provocation for the creation of drawings and visual metaphors. The concept of visual dialogue, which we define as ‘to teach human beings to have visual conversations with other humans through the visual content of images’, helps us to consider images as questions which are answered with new images whose meaning is subsequently transformed in function of artistic, school and social contexts.