The purpose of this paper is to study identification and estimation of causal effects in experiments with multiple sources of noncompliance. This research design arises in many applications in education when access to oversubscribed programs is partially determined by randomization. Eligible households decide whether or not to comply with the…

References to FCAT results dominate the appraisal of students, schools, and districts. Yet, with all these reports of scores and grades it is not easy to spot extraordinary performance. It is the purpose of this paper to introduce Performance Flags--a new look to FCAT statistics that can help Miami-Dade district in the simple and speedy detection…

The findings reported and discussed in this article extend existing research in the fields of education, migration and identity which focuses on the impact of overseas trained teachers (OTTs) in London's secondary schools. In recent years, researchers have examined the issue of international teacher migration from the perspective of a "brain…

Recent research suggests that emotional dysfunction in psychiatric disorders can be reflected in autonomic abnormalities. The present study examines sympathetic and parasympathetic autonomic nervous system activity in individuals with Borderline Personality Disorder (BPD) before, during, and following a social stressor task. Data were obtained…

A fundamental challenge of globally competing companies is to increase their level of customer satisfaction, by devising and implementing strategies aimed at providing better price, quality, and service. This paper describes the efforts of a Mexican company to achieve this goal, and in particular, with the need to decrease order lead time…

This paper presents the strategies employed by Indian middle-school students working in groups to identify three unfamiliar artefacts. The activity described in this paper was aimed at sensitising students to the close link between form and function and to bring a certain amount of uncertainty in the tasks before the actual design task. It was…

We examined the ability of four American screening tests to identify preschool-age Canadian children with language delays. At 54 months, 110 children from five Ontario infant and child development programs completed the Ages and Stages Questionnaire, Battelle Developmental Inventory Screening Test, Brigance Preschool Screen, and Early Screening…

Two studies showed that the link between how much students base their self-worth on academics and their math performance depends on whether their identification with math was statistically controlled and whether the task measured ability or not. Study 1 showed that, when math identification was uncontrolled and the task was ability-diagnostic,…

Analysis of the data from Center for Disease Control's autism surveillance program found that the median age of identification of children with autism is 5.7 years. Being male, having an IQ of 70 or lower, and having developmental regression are the factors linked to a younger age of identification. There is a need for research, innovation, and…

A growing movement in the United States and around the world involves promoting the advantages of conducting an eyewitness lineup in a sequential manner. We conducted a large study (N = 2,529) that included 24 comparisons of sequential versus simultaneous lineups. A liberal statistical criterion revealed only 2 significant sequential lineup…

During adolescence, identity development reaches its crucial point. Siblings foster the search for their own uniqueness through social comparisons. These comparisons can lead to identification ("I am like you." or "We are special.") as well as deidentification ("I am different from you!"). In this study, 204 siblings were interviewed to determine…

Objective: This study was the first to investigate the efficacy of long wave infrared (LWIR) imaging as a diagnostic tool for ADHD. Method: with ADHD and a high level of specificity (94%) in discriminating those with ADHD from those with other diagnoses. The overall classification rate was 73.16%. This was indicative of a high level of…

Recent reports suggest that historically typical sexual identity labels--"gay," "lesbian" and "bisexual"--have lost meaning and relevance for contemporary adolescents. Yet there is little empirical evidence that contemporary teenagers are "post-gay." In this brief study we investigate youths' sexual identity…

Background: Early identification of deaf-blindness is essential to ensure appropriate management. Previous studies indicate that deaf-blindness is often missed. We aim to discover the extent to which deaf-blindness in people with intellectual disability (ID) is undiagnosed. Method: A survey was made of the 253 residents of an institute offering…

Background: There are no studies of rurality, and other determinants of colorectal cancer (CRC) stage at diagnosis with population-based data from the Midwest. Methods: This retrospective study identified, incident CRC patients, aged 19 years and older, from 1998-2003 Nebraska Cancer Registry (NCR) data. Using federal Office of Management and…