Towards an econophysics view of intellectual capital dynamics: from self-organized criticality to the stochastic frontier     

Bill?McKelveyEmail author  Maria Paz?Salmador  Patricio?Morcillo  José Miguel?Rodríguez-Antón 《知识管理研究与实践》2013,11(2):142-161

The paper begins with research studying the concept and nature of Intellectual Capital (IC), as well as how close IC firms are to the stochastic frontier. Then basic concepts of complexity theory – such as agents, self-organized criticality (SOC), connectivities, fractals, and power laws (PLs) – are used to distinguish between two kinds of IC firms’ success: traditional SOC applications to how firms maintain their position in a changing industry vs. how an IC firm (such as Apple) creates a new stochastic frontier. The research sets up PLs as indicators of whether or not firms and industries are SOC-effective and includes propositions about: (1) How IC firms benefit from complexity dynamics and SOC; (2) How PL distributions are indicators of efficacious SOC and adaptivity; and (3) Why IC attributes serve to create more transient dynamics pertaining to the stochastic frontier and the rest of the industry's rank/frequency distribution.  相似文献   

Classroom behaviour management strategies in response to problematic behaviours of primary school children with special educational needs: views of special educational needs coordinators     

Elizabeth Nye  Frances Gardner  Lorraine Hansford  Vanessa Edwards  Rachel Hayes  Tamsin Ford 《Emotional and Behavioural Difficulties》2016,21(1):43-60

Children identified with special educational needs (SEN) and behavioural difficulties present extra challenges to educators and require additional supports in school. This paper presents views from special educational needs coordinators (SENCos) on various strategies used by educators to support children identified with SEN and problematic behaviours. The data were collected from telephone interviews with six SENCos from the UK’s South West Peninsula. The SENCos were invited to participate because their school was participating in a cluster-randomised trial of a teacher classroom management course (Incredible Years). Using thematic analysis to analyse the data, this paper illustrates strategies deemed by SENCos to be successful in the support of children identified with SEN. The management strategies generated by participating SENCos were then mapped onto those taught as part of the classroom management course for comparison. Findings indicate that strategies from the training programme appear to be appropriate for children identified with both SEN and behavioural difficulties.  相似文献   

‘Am I doing it right?’ Conceptualising the practice of supervising master’s dissertation students     

Ann Macfadyen  Christine English  Michael Kelleher  Maggie Coates  Colin Cameron  Vanessa Gibson 《高等教育研究与发展》2019,38(5):985-1000

ABSTRACT

An action research project involving 25 master’s supervisors, from health and education disciplines, sought to enhance their understanding of dissertation supervision. Recognising that they were sometimes slightly unsure about their role, they sought to identify issues that contributed to this circumstance, and to develop supervisor preparation materials to support future colleagues. During interviews and collaborative workshops, colleagues shared their experiences and reflected with one another on the nature of supervision. Through this process, they constructed a model that conceptualises how they practice. The core element is an ongoing assessment of a student’s readiness, motivation and individual situation. In response to this assessment, supervisors balance three functions: Facilitating, Nurturing and Maintaining Standards. Facilitating encourages student growth through challenge or stimulation. Nurturing involves the provision of support and reassurance within a safe space in which this growth can occur. Maintaining standards ensures that academic and professional rigour are preserved.  相似文献   

Arthrospira maxima (Spirulina) prevents endoplasmic reticulum stress in the kidney through its C-phycocyanin     

Rojas-Franco  Placido  Franco-Colín  Margarita  Blas-Valdivia  Vanessa  Melendez-Camargo  María Estela  Cano-Europa  Edgar 《Journal of Zhejiang University. Science. B》2021,22(7):603-608

正Arthrospira maxima (Spirulina) is a cyanobacterium which is considered a nutraceutical because it has antioxidant, anti-inflammatory, and cytoprotective properties in different renal disease models (RodriguezSánchez et al., 2012; Aziz et al., 2018; Memije-Lazaro et al., 2018).  相似文献   

Achievement versus maintenance of control in six‐year‐old children’s interactions with peers: an observational study     

Vanessa A. Green  Antonius H.N. Cillessen 《教育心理学》2008,28(2):161-180

Conflict management is a skill best learned early in life, and lays a foundation for the development of future relationships. The present study examined the strategies children use when negotiating roles in a dynamic play situation. Participants were 156 children (M age = 6.5 years) in 39 groups of four, who were videotaped in a play activity that required the assistance of two children so that a third could view a cartoon. Groups varied in gender composition (all‐girl, all‐boy, mixed). Children in each group were unfamiliar with one another at the beginning of the session. There was more variation in the strategies children used to elicit the cooperation of peers than in the strategies they used to gain access to the resource. Children who gained high amounts of viewing time but did not often help others (individualists) said and did more to maintain their role, had longer turns, and used both prosocial and coercive strategies more than children who had high viewing times but often helped others (collaborators). Girl groups had more collaborators than boy groups, whereas boy groups had more onlookers (low viewing, low helping). Boys used a greater number and range of strategies to maintain control of the resource than girls did. The highest level of resource use was predicted by a combination of ‘successful entry’ and ‘individualistic maintenance’ strategies. Implications for initiatives to promote negotiation skills and effective conflict management in children are discussed.  相似文献   

Parental Wealth and Children’s Cognitive Ability,Mental, and Physical Health: Evidence From the UK Millennium Cohort Study     

Vanessa Moulton  Alissa Goodman  Bilal Nasim  George B. Ploubidis  Ludovica Gambaro 《Child development》2021,92(1):115-123

This article investigates the influence of wealth, a frequently neglected aspect of the economic circumstances of families, on children’s development. Using the UK Millennium Cohort Study, it explores whether parental wealth (net total wealth, net housing wealth, net financial wealth, and house value) is associated with children’s cognitive ability, mental, and physical health at age 11 (N = 8,645), over and above parental socioeconomic status and economic resources, in particular permanent income. Housing wealth was associated with fewer emotional and behavioral problems, independent of the full set of controls. Children’s verbal cognition and general health were more strongly associated with family permanent income and socioeconomic characteristics than with wealth.  相似文献   

From perceived competence to emotion regulation: assessment of the effectiveness of an intervention among upper elementary students     

Hanin  Vanessa  Colognesi  Stéphane  Van Nieuwenhoven  Catherine 《European Journal of Psychology of Education - EJPE》2021,36(2):287-317

European Journal of Psychology of Education - The aim of this article is to assess the effects on learners’ emotions and emotion regulation of an intervention promoting the development of...  相似文献   

Research and Teacher Education: A Philippines Perspective     

Paz G. Ramos 《Asia Pacific Journal of Education》1983,5(2):112-126

The foundations of teacher education in the Philippines were laid by the Spanish government during the mid-eighteenth century. It is said to have begun on August 4, 1765, when King Charles of Spain issued a Royal Decree requiring each village to have a “maestro.” On November 28, 1772, another Royal Decree specified the qualifications of teachers. However, it was not until 1863 that there was a specific attempt to systematize and update the education of Filipino teachers. That year, another Royal Decree was passed to modernize different aspects of Philippine education.  相似文献   

Does what you study at age 14–16 matter for educational transitions post-16?     

Vanessa Moulton  Alice Sullivan  Morag Henderson  Jake Anders 《牛津教育评论》2018,44(1):94-117

Abstract

This paper considers whether subject choice at 14–16 influences post-16 transitions, taking into account prior academic attainment and school characteristics, and if so, whether this accounts for socioeconomic, gender, and ethnic differences in access to post-16 education. We consider post-16 progression to full-time education, A-levels, and studying two or more facilitating subjects at A-level. We use ‘Next Steps’, a study of 16,000 people born in England in 1989–1990, linked to administrative education records (the National Pupil Database). We find that students pursuing an EBacc-eligible curriculum at 14–16 had a greater probability of progression to all post-16 educational outcomes, while the reverse was true for students taking an applied GCSE subject. Curriculum differences did not explain the social class differences in post-16 progression, but an academic curriculum was equally valuable for working-class as for middle-class pupils. Pursuing an EBacc-eligible curriculum particularly strongly increased the chances of girls and white young people staying in the educational pipeline, whereas applied subjects were particularly detrimental for girls. An EBacc-eligible curriculum at age 14–16 increased the chances of studying subjects preferred by Russell Group universities at A-level.  相似文献   

The Role of Campus Support,Undocumented Identity,and Deferred Action for Childhood Arrivals on Civic Engagement for Latinx Undocumented Undergraduates     

Dalal Katsiaficas  Vanessa Volpe  Syeda S. Raza  Yuliana Garcia 《Child development》2019,90(3):790-807

This study examined civic engagement in a sample of 790 undocumented Latinx undergraduates (aged 18–30). The relations between social supports (campus safe spaces and peer support) and civic engagement and whether a strong sense of undocumented identity mediated this relation were examined. Competing statistical models examined the role of participants' status (whether or not they received temporary protection from deportation with Deferred Action for Childhood Arrivals [DACA]) in this mediational process. Results revealed that having a strong identification with being undocumented mediated the role of social supports on civic engagement in the overall sample, and that this process was specifically important for those with DACA status. The intersection of policies such as DACA and the lived experiences of Latinx undocumented college students are discussed.  相似文献