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Clark-Kazak, Christina – New Directions for Child and Adolescent Development, 2012
This concluding chapter draws together some of the key themes from the contributions and proposes some recommended areas for future research, policy, and programming. It highlights the artificiality of categorization processes related to both migration and childhood that independent child migrants encounter, and problematizes the…
Descriptors: Siblings, Public Policy, Immigration, Gender Issues
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Alkin, Marvin C.; Vo, Anne T.; Christie, Christina A. – New Directions for Evaluation, 2012
The act of valuing in an evaluation may be perceived in different ways. We consider the multiple theoretic perspectives that govern an evaluator's behavior and present a typology of evaluator valuing roles. Within this typology we describe three ways in which value judgments are typically reached--by stakeholders alone, stakeholders and evaluators…
Descriptors: Evaluators, Classification, Value Judgment, Role
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Wakita, Takafumi; Ueshima, Natsumi; Noguchi, Hiroyuki – Educational and Psychological Measurement, 2012
This study examined whether the number of options in the Likert scale influences the psychological distance between categories. The most important assumption when using the Likert scale is that the psychological distance between options is equal. The authors proposed a new algorithm for calculating the scale values of options by applying item…
Descriptors: Likert Scales, Test Items, Personality Measures, Item Response Theory
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Wolf, Steven F.; Dougherty, Daniel P.; Kortemeyer, Gerd – Physical Review Special Topics - Physics Education Research, 2012
Since it was first published 30 years ago, the seminal paper of Chi "et al." on expert and novice categorization of introductory problems led to a plethora of follow-up studies within and outside of the area of physics [Cogn. Sci. 5 121 (1981)]. These studies frequently encompass "card-sorting" exercises whereby the…
Descriptors: Expertise, Mechanics (Physics), Classification, Science Education
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Yu, Chen; Yurovsky, Daniel; Xu, Tian – Infancy, 2012
Infant eye movements are an important behavioral resource to understand early human development and learning. But the complexity and amount of gaze data recorded from state-of-the-art eye-tracking systems also pose a challenge: how does one make sense of such dense data? Toward this goal, this article describes an interactive approach based on…
Descriptors: Infants, Eye Movements, Visual Aids, Data Analysis
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Yuan, Shao-Ping; Chen, Chiu-Mei; Liao, Hung-Chang; Chou, Ming-Jen – Research in Developmental Disabilities: A Multidisciplinary Journal, 2012
Stroke is the second leading cause of death and a major cause of adult disability in Taiwan. This research established correlations between pre-admission and discharge data in stroke patients to promote education of the general public, prevention, treatment and high standards of chronic care. A total of 790 stroke patients at Chung Shan Medical…
Descriptors: Medical Services, Prevention, Hospitals, Death
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Jiao, Yun; Chen, Rong; Ke, Xiaoyan; Cheng, Lu; Chu, Kangkang; Lu, Zuhong; Herskovits, Edward H. – Journal of Autism and Developmental Disorders, 2012
Autism is widely believed to be a heterogeneous disorder; diagnosis is currently based solely on clinical criteria, although genetic, as well as environmental, influences are thought to be prominent factors in the etiology of most forms of autism. Our goal is to determine whether a predictive model based on single-nucleotide polymorphisms (SNPs)…
Descriptors: Autism, Rating Scales, Etiology, Severity (of Disability)
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Sim, Tick Ngee; Yeo, Geck Hong – Youth & Society, 2012
This study examined peer crowds in the Singapore context. A total of 598 Secondary 1 and 2 adolescents were asked to identify the crowds they perceived to exist in their schools and to describe these crowds' characteristics. The adolescents had no difficulty identifying crowds, generating a total of 1,534 crowds. Among the crowds identified, seven…
Descriptors: Foreign Countries, Cognitive Ability, Adolescents, Secondary School Students
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Coley, John D. – Child Development, 2012
Category-based induction requires selective use of different relations to guide inferences; this article examines the development of inferences based on ecological relations among living things. Three hundred and forty-six 6-, 8-, and 10-year-old children from rural, suburban, and urban communities projected novel "diseases" or "insides" from one…
Descriptors: Rural Areas, Urban Areas, Inferences, Cognitive Development
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Dobele, Angela R.; Kopanidis, Foula; Gangemi, Michael; Thomas, Stuart; Janssen, Rabea; Blasche, Rose E. – Journal of Higher Education Policy and Management, 2012
The purpose of this study is to examine at-risk students and the reasons they give to explain their poor academic performance, with a view to developing a typology of at-risk students. A case study methodology was used to investigate the total population of at-risk students for Semester 2, 2008 studying at the Singapore campus of an…
Descriptors: Foreign Countries, Case Studies, College Students, At Risk Students
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Trosper, Sarah E.; Whitton, Sarah W.; Brown, Timothy A.; Pincus, Donna B. – Journal of Abnormal Child Psychology, 2012
Investigators are persistently aiming to clarify structural relationships among the emotional disorders in efforts to improve diagnostic classification. The high co-occurrence of anxiety and mood disorders, however, has led investigators to portray the current structure of anxiety and depression in the "Diagnostic and Statistical Manual of Mental…
Descriptors: Anxiety Disorders, Emotional Disturbances, Adolescents, Depression (Psychology)
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Bertelli, Marco; Scuticchio, Daniela; Ferrandi, Angela, Lassi, Stefano; Mango, Francesco; Ciavatta, Claudio; Porcelli, Cesare; Bianco, Annamaria; Monchieri, Sergio – Research in Developmental Disabilities: A Multidisciplinary Journal, 2012
SPAID (Psychiatric Instrument for the Intellectually Disabled Adult) is the first Italian tool-package for carrying out psychiatric diagnosis in adults with Intellectual Disabilities (ID). It includes the "G" form, for general diagnostic orientation, and specific checklists for all groups of syndromes stated by the available…
Descriptors: Personality Problems, Self Control, Mental Retardation, Autism
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Wiese, Holger; Kloth, Nadine; Gullmar, Daniel; Reichenbach, Jurgen R.; Schweinberger, Stefan R. – Brain and Cognition, 2012
Efficient processing of unfamiliar faces typically involves their categorization (e.g., into old vs. young or male vs. female). However, age and gender categorization may pose different perceptual demands. In the present study, we employed functional magnetic resonance imaging (fMRI) to compare the activity evoked during age vs. gender…
Descriptors: Classification, Social Cognition, Diagnostic Tests, Brain Hemisphere Functions
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Ocklenburg, Sebastian; Gunturkun, Onur; Beste, Christian – Brain and Cognition, 2012
Although functional cerebral asymmetries (FCAs) affect all cognitive domains, their modulation of the efficacy of specific executive functions is largely unexplored. In the present study, we used a lateralized version of the task switching paradigm to investigate the relevance of hemispheric asymmetries for cognitive control processes. Words were…
Descriptors: Visual Stimuli, Cognitive Processes, Brain Hemisphere Functions, Diagnostic Tests
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Greenfield, Emily A. – Gerontologist, 2012
Initiatives to promote aging in place have emerged rapidly in the United States across various health care settings (e.g., acute care hospitals, skilled nursing facilities) and broader community settings (e.g., public social service agencies). Moreover, recent federal policies include a growing number of provisions for local efforts to promote…
Descriptors: Models, Systems Approach, Social Environment, Classification
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