3,483 research outputs found

    Let the genes speak! De novo variants in developmental disorders with speech and language impairment

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    Misplaced Gender diversity policies and practices in the British construction industry: developing and inclusive and transforming strategy

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    Why has diversity management in construction made so little difference to women’s participation at professional and in particular at operatives’ levels? This chapter addresses this question by examining the policies and practices put forward to combat low gender participation, their focus, the case on which they are built, and the degree to which the structure of the industry in Britain is conducive to their implementation. Drawing on existing literature, extensive research of our own and analyses of census, industry and WERS (Work and Employment Relations Survey) statistics, the relative irrelevance of a ‘business case’ for greater gender participation in construction is shown, given that this is primarily focussed on persuading employers to take responsibility for changing the situation. To have an impact, diversity measures have to be integral, specific, contextual and mandatory and developed in participation with employees and in parallel with appropriate recruitment, training, employment and working conditions, and support mechanism that drive the inclusion of women in the construction sector, particularly those at operative level. The lack of progress in gender participation is because such an approach has not yet been realised

    Why do Irish pig farmers use medications? Barriers for effective reduction of antimicrobials in Irish pig production.

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    In addressing the threat of antimicrobial resistance, it is critical to understand the barriers to the uptake of strategies for the reduction of antimicrobial use (AMU) in the pig industry. In several EU countries, factors such as education level, habits and social pressures are recognised as affecting farmers' decision-making process in relation to AMU. However, there is a lack of information on the Irish scenario. The aim of this study was to investigate pig farmers' perspectives and their behaviour towards AMU to identify potential barriers to effectively reduce AMU in Irish pig production. We conducted face-to-face semi-structured interviews with 30 pig farmers, 5 pig veterinarians and 4 focus groups of pig farm personnel. We employed qualitative analyses to explore the objective of the study. Qualitative analysis revealed six convergent themes as potential barriers: perceptions about the need for AMU on farm, concept of animal welfare and associated management practices, legislation, culture, economics and standards of communication/type of advice-network. Overall, pig farmers believed that there is poor communication between stakeholders (i.e. farmers, vets and advisors) and a lack of reliable people to approach for advice. They considered themselves as operating responsibly in terms of AMU compared to their national and international colleagues and expressed the importance of a so-called 'Irish solution' to the problem of AMU because it was associated with what 'has always been done' and was therefore considered reliable and safe. Barriers and challenges were in line with those identified in other EU countries highlighting similarities in behavioural and attitudinal patterns among pig farmers. Overall, farmers appeared to be more likely to rely on previous experiences or to wait for an imposed change (e.g. legislation) instead of taking personal action. Thus, considerable behavioural and attitudinal changes are needed to adopt a more responsible AMU in Irish pig production and to develop effective intervention strategies

    Infants’ implicit rhyme perception in child songs and its relationship with vocabulary

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    Rhyme perception is an important predictor for future literacy. Assessing rhyme abilities, however, commonly requires children to make explicit rhyme judgements on single words. Here we explored whether infants already implicitly process rhymes in natural rhyming contexts (child songs) and whether this response correlates with later vocabulary size. In a passive listening ERP study, 10.5 month-old Dutch infants were exposed to rhyming and non-rhyming child songs. Two types of rhyme effects were analysed: (1) ERPs elicited by the first rhyme occurring in each song (rhyme sensitivity) and (2) ERPs elicited by rhymes repeating after the first rhyme in each song (rhyme repetition). Only for the latter a tentative negativity for rhymes from 0 to 200 ms after the onset of the rhyme word was found. This rhyme repetition effect correlated with productive vocabulary at 18 months-old, but not with any other vocabulary measure (perception at 10.5 or 18 months-old). While awaiting future replication, the study indicates precursors of phonological awareness already during infancy and with ecologically valid linguistic stimuli

    The Mesoamerican codex re-entangled : production, use, and re-use of precolonial documents

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      This work is focussed on the precolonial Mesoamerican codices. Less than twenty of these rare books still exist today. The main questions are how were these objects made, and for what were they used. The author also looked at why so few of these books remain today and how they have been reproduced in more recent times. One special aspect of this research was the investigation of one specific book, the codex Añute, held at the Bodleian Libraries of the University of Oxford. This book is a known palimpsest. By understanding its physical composition, new techniques could be developed to investigate this palimpsest and recover new pictographic texts from underneath the surfaces.  NWO Science4ArtsArchaeological heritage management, heritage of indigenous people and museum studie

    Infants' sensitivity to rhyme in songs

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    Children’s songs often contain rhyming words at phrase endings. In this study, we investigated whether infants can already recognize this phonological pattern in songs. Earlier studies using lists of spoken words were equivocal on infants’ spontaneous processing of rhymes (Hayes, Slater, & Brown, 2000; Jusczyk, Goodman, & Baumann, 1999). Songs, however, constitute an ecologically valid rhyming stimulus, which could allow for spontaneous processing of this phonological pattern in infants. Novel children’s songs with rhyming and non-rhyming lyrics using pseudo-words were presented to 35 9-month-old Dutch infants using the Headturn Preference Procedure. Infants on average listened longer to the non-rhyming songs, with around half of the infants however exhibiting a preference for the rhyming songs. These results highlight that infants have the processing abilities to benefit from their natural rhyming input for the development of their phonological abilities

    Seeing Spots: Identification of a codex cover

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    Heritage of Indigenous People

    Controlling the uncontrolled: Are there incidental experimenter effects on physiologic responding?

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    The degree to which experimenters shape participant behavior has long been of interest in experimental social science research. Here, we extend this question to the domain of peripheral psychophysiology, where experimenters often have direct, physical contact with participants, yet researchers do not consistently test for their influence. We describe analytic tools for examining experimenter effects in peripheral physiology. Using these tools, we investigate nine data sets totaling 1,341 participants and 160 experimenters across different roles (e.g., lead research assistants, evaluators, confederates) to demonstrate how researchers can test for experimenter effects in participant autonomic nervous system activity during baseline recordings and reactivity to study tasks. Our results showed (a) little to no significant variance in participants' physiological reactivity due to their experimenters, and (b) little to no evidence that three characteristics of experimenters that are well known to shape interpersonal interactions-status (using five studies with 682 total participants), gender (using two studies with 359 total participants), and race (in two studies with 554 total participants)-influenced participants' physiology. We highlight several reasons that experimenter effects in physiological data are still cause for concern, including the fact that experimenters in these studies were already restricted on a number of characteristics (e.g., age, education). We present recommendations for examining and reducing experimenter effects in physiological data and discuss implications for replication
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