Introduction to the research policy 20th anniversary special issue of the publication of “Profiting from Innovation” by David J. Teece     

Henry Chesbrough  Julian Birkinshaw  Morris Teubal 《Research Policy》2006,35(8):1091-1099

This introductory essay reviews the key contributions of David Teece's landmark paper “Profiting from Innovation” published in research policy in 1986. It summarises the contributions of each of the papers in the special issue. It then offers some perspectives on the key themes emerging from these papers, and on the broader challenges facing researchers, strategists and policymakers in the field of technology innovation today.  相似文献   

Teachers' education, classroom quality, and young children's academic skills: results from seven studies of preschool programs   总被引：10，自引：0，他引：10  

Early DM  Maxwell KL  Burchinal M  Alva S  Bender RH  Bryant D  Cai K  Clifford RM  Ebanks C  Griffin JA  Henry GT  Howes C  Iriondo-Perez J  Jeon HJ  Mashburn AJ  Peisner-Feinberg E  Pianta RC  Vandergrift N  Zill N 《Child development》2007,78(2):558-580

In an effort to provide high-quality preschool education, policymakers are increasingly requiring public preschool teachers to have at least a Bachelor's degree, preferably in early childhood education. Seven major studies of early care and education were used to predict classroom quality and children's academic outcomes from the educational attainment and major of teachers of 4-year-olds. The findings indicate largely null or contradictory associations, indicating that policies focused solely on increasing teachers' education will not suffice for improving classroom quality or maximizing children's academic gains. Instead, raising the effectiveness of early childhood education likely will require a broad range of professional development activities and supports targeted toward teachers' interactions with children.  相似文献   

论证的形式模型概述及其在哲学上的应用     

亨利·普拉肯 《中山大学学报论丛》2011,4(1)

论证是一个用理由支持观点以及回应其所受攻击的过程.在过去的几十年里,论证已经成为哲学和人工智能研究领域中的一个重要主题.在哲学方面,十九世纪50年代和60年代图尔敏和佩雷尔曼对形式逻辑的批判,促进了非形式逻辑这一学科的产生,它研究推理和论证的非形式模型.在人工智能方面,论证的形式模型也发展成为常识推理和多主体冲突解决的基本模型.本文将讨论后一领域中所研究发展的形式模型如何能够用以澄清一些哲学领域、以及非形式逻辑领域中的理论问题和争议.本文的一个重要观点是,图尔敏和佩雷尔曼时代的形式逻辑只关注数学化的推理,但那些非数学化的推理形式其实同样也能够被形式化.  相似文献   

Understanding aims and values of science: developments in the junior cycle specifications on nature of science and pre-service science teachers’ views in Ireland     

Regina Kelly  Sibel Erduran 《Irish Educational Studies》2019,38(1):43-70

Irish science education is aiming to develop post-primary students’ knowledge of and about science through the introduction of ‘nature of science’ (NOS) in the new junior cycle science specification. This study aimed to investigate pre-service science teachers’ views about a particular aspect of NOS, namely the aims and values of science. Aims and values in relation to science can be considered from epistemic, cognitive, cultural, social, political, moral and ethical perspectives. In this paper, we focus on the epistemic, cognitive and social aims and values of science to provide a broad overview and investigate pre-service science teachers’ understanding of them. Qualitative methods are used to highlight two case studies that provide an in-depth record of how pre-service science teachers interpret aims and values of science. Although the sample is limited in terms of its generalisability to pre-service teacher education at large, the study provides a framework for (a) what to target and investigate about NOS in science education, particularly about aims and values of science, and (b) how pre-service science teachers are likely to make sense of such relatively new curricular goals. Implications for pre-service science teacher education are discussed.  相似文献   

Students’ Reflections on Their Field Practicum: An Analysis of BSW Student Narratives     

Qiang Chen  Regina M. Russell 《Journal of Teaching in Social Work》2019,39(1):60-74

This qualitative study was undertaken to explore what undergraduate students reflect on during their learning to practice social work in the field. Reflection is essential in the social work field practicum where students learn the practice of social work by doing. Seventeen BSW students’ final field practicum learning papers are analyzed. Four themes emerge that highlight the content of their reflections: situations of uncertainty, opportunities for application, tensions in action, and confrontations with others. This article presents in detail these 4 themes. Discussion includes suggestions for helping students better engage in reflective learning.  相似文献   

Computational neuroscience: a frontier of the 21st century     

Xiao-Jing Wang  Hailan Hu  Chengcheng Huang  Henry Kennedy  Chengyu Tony Li  Nikos Logothetis  Zhong-Lin Lu  Qingming Luo  Mu-ming Poo  Doris Tsao  Si Wu  Zhaohui Wu  Xu Zhang  Douglas Zhou 《国家科学评论(英文版)》2020,7(9):1418

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Melding ‘High Tech’ and ‘High Touch’: a Communications Curriculum for the New Information Society     

Henry T. Ingle 《Educational Media International》2013,50(2):79-82

Abstract

The article looks at the organization and work of Computer Pals Across the World, and the views on its future by its American President and Australian National Director. It looks briefly at some projects and at some future projects all of which will be of interest to educational technologists. Further information can be obtained from the CPAW Virtual Secretariat ‐ dboehm@onr.com on the Internet

Abstract français: Le sujet de cet article est 1'organisation et la fonction de ‘Computer Pals Across the World’ et il présent les idées de son President Americain et son Directeur National Australian. Il considère en resumé quelques projets d'avenir qui seront très intréssants pour les technologistes éducatives. On peut obtenir d'autres renseignements du CPAW Virtual Secretariat ‐ sur l'Internet  相似文献   

Correspondance     

Henry Collis  Frances A Karnes  Joyce Serwatowski 《Roeper Review》2013,35(2)

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PROMOTING THE PRINCIPLES OF UNIVERSAL BROTHERHOOD IN THE FAMILY     

Henry F. Cope∗ D.D. 《Religious education (Chicago, Ill.)》2013,108(3):228-232

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Measuring Socioeconomic Status at the School Level     

James H. McMillan  Gary T. Henry  Diane Crosby  Kent C. Dickey 《Educational Measurement》1995,14(1):15-21

Why is there an increased need for quantitative indicators of student socioeconomic status at the school level? What alternative approaches have been used to measure SES? Can principals accurately estimate the SES distribution of their student populations? How do their estimates correlate with other indexes o f family SES?  相似文献