Search results for "Predictor variable"

The structure and correlates of self-injurious behavior in an institutional setting

2001

The prevalence of self-injurious behavior (SIB) in an institution for people with mental retardation was investigated. The relationship between SIB and age, sex, level of retardation, length of institutionalization, adaptive behavior, and probable causes of mental retardation was examined. A factor analysis on the topographies of SIB indicated the existence of two forms of SIB, stereotyped and social. The results are discussed in terms of probable causes of SIB.

Predictors of completion of upper secondary education of young adults with severe physical and multiple disabilities in Finland

2019

ABSTRACTPrior studies have shown that young adults with severe physical and multiple disabilities are less likely to complete upper secondary education. This study aimed to identify whether these s...

The feasibility of working memory tablet tasks in predicting scholastic skills in classroom settings

2019

Cognitive assessment in natural group settings facilitates data collection but poses threats to the validity. In this study, tablet‐based working memory (WM) tasks, the counting span, and reading span were used in predicting 12‐year‐old children's (N = 837) scholastic skills and fluid intelligence in a classroom with environmental noise. WM tasks had excellent internal consistency, correlated with scholastic skills, and accounted for more of the variance in cognitive performance (grade point average, fluid intelligence, scholastic skills) compared with individually administered (n = 190) digit span task. Furthermore, the multilevel analysis revealed that compared with the classrooms with no…

The effects of self‐efficacy, hope, and engagement on the academic achievement of secondary education in the Dominican Republic

2019

P621 Efficacy and safety of golimumab in ulcerative colitis. Preliminary data from a multicenter Italian study

2017

Early Oral Language Comprehension, Task Orientation, and Foundational Reading Skills as Predictors of Grade 3 Reading Comprehension

2016

The present five-year longitudinal study from preschool to grade 3 examined the developmental associations among oral language comprehension, task orientation, reading precursors, and reading fluency, as well as their role in predicting grade 3 reading comprehension. Ninety Finnish-speaking students participated in the study. The students’ oral language comprehension (vocabulary knowledge, listening comprehension, and inference making) and task orientation were assessed in preschool, kindergarten, and grade 3. Reading precursors (letter knowledge and phonological awareness) were assessed at the first two timepoints and reading fluency at the third timepoint. Structural equation modeling sho…

Detection of explanation obstacles in scientific texts: the effect of an understanding task vs. an experiment task

2013

The aim of this study is to analyse the effect of tasks on the detection of explanation obstacles when secondary school students read scientific texts. Students were instructed to read short passages under different task conditions, and to ask questions if necessary. Obstacle detection was operationalised in terms of the type of questions asked by the students. The experiment examined the influence of goals associated with the task of reading to understand a text vs. reading to perform a procedure described by the text (a science experiment). Significantly, more explanation obstacles were found in the understanding condition than in the experiment condition. Scientific text also had an effe…

Goal conflict and facilitation as predictors of work–family satisfaction and engagement

2008

Abstract In a study of working adults (N = 131; Mean age = 43.52 yrs; 62 males) in Germany and Finland, the mean level of goal facilitation was found to be significantly higher than that of goal interference. Hence, many individuals seem to be rather successful in constructing a personal goal system that is functional in terms of supportive links. As hypothesized, goal conflict and facilitation were associated with work-related outcomes, especially with work satisfaction. The associations with family-related outcomes were less pronounced when the focus was exclusively on either supportive or interfering goal relationships. However, when the intraindividual relation between goal conflict and…

Trace elements levels in centenarian ‘dodgers’

2016

Trace element bioavailability can play a role in several metabolic and physiological pathways known to be altered during the aging process. We aimed to explore the association of trace elements with increased lifespan by analyzing the circulating levels of seven trace elements (Cr, Cu, Fe, Mn, Mo, Se and Zn) in a cohort of healthy centenarians or ‘dodgers’ (≥100 years, free of major age-related diseases) in comparison with sex-matched younger elderly controls. Centenarians showed significant lower Cu (783.7 (76.7, 1608.9) vs 962.5 (676.3, 2064.4) μg/mL, P < 0.001), but higher Fe (1.3 (0.4, 4.7) vs 1.1 (0.5, 8.4) μg/mL, P = 0.003) and Se (85.7 (43.0, 256.7) vs 77.8 (24.3, 143.8) ng/mL, P = 0…

Continuity From Prelinguistic Communication to Later Language Ability: A Follow-Up Study From Infancy to Early School Age.

2016

Purpose This longitudinal study examined the development of prelinguistic skills and the continuity of communication and language from the prelinguistic stage to school age. Method Prelinguistic communication of 427 Finnish children was followed repeatedly from 6 to 18 months of age ( n = 203–322 at ages 6, 9, 12, 15, and 18 months), and its associations with language ability at ages 2;0 ( n = 104), 3;0 ( n = 112), 4;7 ( n = 253), 5;3 ( n = 102), and 7;9 ( n = 236) were examined using latent growth curve modeling. Results Prelinguistic development across several skills emerged as a rather stable intraindividual characteristic during the first 2 years of life. Continuity from prelinguistic …