II. DEVELOPMENT OF ADOPTED CHILDREN WITH HISTORIES OF EARLY ADVERSITY     

Femmie Juffer  Jesús Palacios  Lucy Le Mare  Edmund J. S. Sonuga‐Barke  Wendy Tieman  Marian J. Bakermans‐Kranenburg  Panayiota Vorria  Marinus H. van IJzendoorn  Frank C. Verhulst 《Monographs of the Society for Research in Child Development》2011,76(4):31-61

This chapter first presents a review of research on the development of adopted children, focusing on meta‐analytic evidence and highlighting comparisons between adopted children with and without histories of early adversity. Some methodological issues arising from this literature are considered as well. Second, 7 longitudinal studies of adopted children's development are described, and the convergence of findings across the longitudinal studies and with the cross‐sectionally based meta‐analytic evidence is discussed. Third, the role of the adoptive family in supporting adopted children's development is explored.  相似文献   

Teachers' Voices in the Context of Higher Education Reforms in Armenia     

Susanna Karakhanyan  Klaas van Veen  Th.C.M. Bergen 《European Journal of Education》2011,46(4):508-523

In this article, teachers' sense-making and reasoning about higher education reforms in a post Soviet country, namely Armenia, are examined using an analytical framework with six sensitising concepts: beliefs, emotions, attitudes, change knowledge, attributions and organisational culture. The results of semi-structured interviews with 12 Armenian higher education teachers showed that they mainly felt distrust towards reforms and that the implementation initiatives caused dissatisfaction, frustration and therefore distortion. At a deeper level, the teachers mostly felt excluded from the reform process and that their role was depreciated. One striking feature was the predominant causal attribution of teachers to external, unstable and uncontrollable factors which question the success of the reforms.  相似文献   

The quality of student dialogue in citizenship education     

Jaap Schuitema  Carla van Boxtel  Wiel Veugelers  Geert ten Dam 《European Journal of Psychology of Education - EJPE》2011,26(1):85-107

This study investigates the relationship between the quality of student dialogue and students’ ability to justify their viewpoints on a moral issue. A curriculum unit for dialogic citizenship education was developed and implemented in the 8th grade of secondary education. In the final lesson, students discussed a moral issue and then wrote an essay on it. The results show that students who made more value-related utterances during the discussion also referred more often and more explicitly in their individually written essays to moral values. This study indicates that the quality of the content of students’ dialogue is important for their ability to substantiate their opinion on moral issues with value-laden argumentation. Approaches to citizenship education in which dialogue is a central element should, therefore, pay specific attention to the validation of ideas in student dialogue.  相似文献   

Same work, lower grade? Student ethnicity and teachers’ subjective assessments     

Reyn van Ewijk 《Economics of Education Review》2011,30(5):1045-1058

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On Subject Variations in Achievement Motivations: A Study in Business Subjects     

Dirk T. Tempelaar  Sybrand Schim van der Loeff  Wim H. Gijselaers  Jan F. H. Nijhuis 《Research in higher education》2011,52(4):395-419

Student achievement motivations are crucial in learning in two ways: as a determinant and an aim of learning. In this study, we focus on two related questions with regard to achievement motivations: to what extent are they subject-specific, and to what extent are they malleable? Answers to both questions are especially important when aiming to influence motivations. Malleability of motivation is studied by designing structural equation models that explain achievement motivation out of the most stable student characteristics one can think of: gender, and personality traits. Subject matter variability is studied by estimating these models for five main subject areas in a business program. The motivation construct we use is based on the expectancy-value model and distinguishes four different facets: cognitive competence, difficulty, task-value and affect. We find evidence for strong subject-specificity and considerable non-malleability of achievement motivation; part of that last aspect is a remarkably constant over-confidence gender gap present in the data of the calibration of competency beliefs and performance in all subject areas.  相似文献   

Emergent technologies against the background of everyday life: discursive psychology as a technology assessment tool     

Veen M  Gremmen B  te Molder H  van Woerkum C 《Public understanding of science (Bristol, England)》2011,20(6):810-825

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Entrepreneurial effectiveness of European universities: An empirical assessment of antecedents and trade-offs     

Bart Van Looy  Paolo LandoniJulie Callaert  Bruno van PottelsbergheEleftherios Sapsalis  Koenraad Debackere 《Research Policy》2011,40(4):553-564

The phenomenon of entrepreneurial universities has received considerable attention over the last decades. An entrepreneurial orientation by academia might put regions and nations in an advantageous position in emerging knowledge-intensive fields of economic activity. At the same time, such entrepreneurial orientation requires reconciliation with the scientific missions of academia. Large-scale empirical research on antecedents of the entrepreneurial effectiveness of universities is scarce. This contribution examines the extent to which scientific productivity affect entrepreneurial effectiveness, taking into account the size of universities and the presence of disciplines, as well as the R&D intensity of the regional business environment (BERD). In addition, we assess the occurrence of trade-offs between different transfer mechanisms (contract research, patenting and spin off activity). The data used pertain to 105 European universities. Our findings reveal that scientific productivity is positively associated with entrepreneurial effectiveness. Trade-offs between transfer mechanisms do not reveal themselves; on the contrary, contract research and spin off activities tend to facilitate each other. Limitations and implications for future research are discussed.  相似文献   

Influencing citizen behavior: Experiences from multichannel marketing pilot projects     

Lidwien van de WijngaertAuthor Vitae  Willem PietersonAuthor Vitae  Marije L. TeerlingAuthor Vitae 《International Journal of Information Management》2011,31(5):415-419

Information technology allows national and local governments to satisfy the needs of citizens in a cost effective way. Unfortunately, citizens still tend to prefer traditional, more costly channels, such as the front desk, phone and mail. Through pilot projects government agencies attempt to influence this behavior of citizens, directing them towards the online channel. With this paper we provide insight into the possibility to influence citizens’ behavior in the complex landscape of multi-channel service provision. The paper systematically compares five pilot projects using a framework that is based on organizational and marketing literature. The results show that socio-psychological factors are crucial in multi-channel management, much more than the technology itself. We conclude that citizens can be directed towards the online channel. However, not all projects are successful. Economic and legal instruments tend to sort more direct effects than communication or service instruments. Moreover, organizational factors such as bureaucracy often hinder eventual success. Choosing a smart and relatively small scope and strong project manager may help to evoke success in directing citizen online behavior.  相似文献   

Is there an ethics of algorithms?     

Felicitas Kraemer  Kees van Overveld  Martin Peterson 《Ethics and Information Technology》2011,13(3):251-260

We argue that some algorithms are value-laden, and that two or more persons who accept different value-judgments may have a rational reason to design such algorithms differently. We exemplify our claim by discussing a set of algorithms used in medical image analysis: In these algorithms it is often necessary to set certain thresholds for whether e.g. a cell should count as diseased or not, and the chosen threshold will partly depend on the software designer’s preference between avoiding false positives and false negatives. This preference ultimately depends on a number of value-judgments. In the last section of the paper we discuss some general principles for dealing with ethical issues in algorithm-design.  相似文献   

Bibliometric mapping of computer and information ethics   总被引：1，自引：0，他引：1  

Richard Heersmink  Jeroen van den Hoven  Nees Jan van Eck  Jan van den Berg 《Ethics and Information Technology》2011,13(3):241-249

This paper presents the first bibliometric mapping analysis of the field of computer and information ethics (C&IE). It provides a map of the relations between 400 key terms in the field. This term map can be used to get an overview of concepts and topics in the field and to identify relations between information and communication technology concepts on the one hand and ethical concepts on the other hand. To produce the term map, a data set of over thousand articles published in leading journals and conference proceedings in the C&IE field was constructed. With the help of various computer algorithms, key terms were identified in the titles and abstracts of the articles and co-occurrence frequencies of these key terms were calculated. Based on the co-occurrence frequencies, the term map was constructed. This was done using a computer program called VOSviewer. The term map provides a visual representation of the C&IE field and, more specifically, of the organization of the field around three main concepts, namely privacy, ethics, and the Internet.  相似文献