In sample survey analysis, accurate population mean estimation is an important task, but traditional approaches frequently ignore the intricacies of real-world data, leading to biassed results. In order to handle uncertainties, indeterminacies, and ambiguity, this work presents an innovative approach based on neutrosophic statistics. We proposed…

Purpose: This study aimed to use enrollment information including demographic, family background and financial status, which can be gathered before the first semester starts, to construct early prediction models (EPMs) and extract crucial factors associated with first-year student dropout probability. Design/methodology/approach: The real-world…

This study examined whether there is evidence in Hong Kong and Taiwan students' early attitudes to civic participation that suggests they will adopt radical forms of civic participation and whether civic participatory potential of students from these two Chinese societies differed in early adolescence. To achieve these purposes, we used a Rasch…

This work asks one simple question: "how reliable is the method used by the National Centre for Vocational Education Research (NCVER) to estimate projected rates of VET program completion?" In other words, how well do early projections align with actual completion rates some years later? Completion rates are simple to calculate with a…

The purpose of this study was to develop and evaluate a History Interest Inventory (HII) to measure Chinese K-12 students' history interest. In this study, data were drawn from two independent samples of a city in Eastern China, and exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) were conducted to reduce instrument size…

Characteristics of 11 Repgrid indices of cognitive structure, particularly Smith and Leach's hierarchical complexity index, are investigated among boys and girls, aged 9-15. The Smith & Leach index is shown to be significantly reliable; but in common with seven indices of cognitive differentiation, it is of dubious validity. (Author/GDC)

Investigates potential problems with training native speaker interlocutors to carry out a series of oral interactions with a candidate for overseas employment with the Australian government. Findings reveal the effects of interlocutor variables and audiotape quality on ratings. Evaluates the overall feasibility of the procedure and examines…

Measurement procedures used in Iran for the selection of college students are described. The pre-university system of education has no mission other than college preparation. In 1972-73 the higher education system was comprised of 158 institutions: eight universities, 54 "B.A. granting" colleges, and 96 junior colleges. In 1972-73, 13…

The reliability and validity of the Spotlight for Literacy screening test was tested by administration to Australian first-graders. Prediction was best for low- and high-achievement groups. In general, girls scored higher than boys, groups differed according to socioeconomic status, and children from English-speaking homes scored higher than…

Because the achievement battery traditionally administered to Brazilian college bound students may discriminate against those who cannot afford to attend the best high schools or preparatory courses, tests were developed to measure aptitude for higher education, independent of ability or actual knowledge of course content. The focus of the…

Researchers have used children's self-reports to investigate the conditions under which children seek and give help. Little attention has been given to examining the predictive value of such measures, even though investigators in other domains have found discrepancies between self-reports and observed behavior. Two studies were conducted in which…