The structure of students’ knowledge and self-concepts. Part B. The structure of students’ self-concepts in industrial high school

The purpose of this study is to analyze the structure of industrial high school students’ self-concepts. The survey was conducted on 1,040 industrial high school students in Japan. A factor analysis was carried out, and five factors were identified: F1, attitude toward self-discipline; F2, attitude toward career development; F3, attitude toward professional skill development; F4, attitude toward social values; F5, attitude toward self-monitoring. It is suggested that the structure of students’ self-concepts in industrial high school includes these five components. The results of an ANOVA test showed that, there were significant differences among students of the three different grades for F1, F2, and F3. The mean scores for F1 and F2 became higher for older students, while the mean scores for F3 went down for older students. The results also showed a problem in that as the school year increases, the consciousness of professional development is reduced.     

The structure of students’ knowledge and self-concepts. Part A: The structure of students’ knowledge formed in information education

The purpose of this study was to examine the structure of students’ knowledge formed in information education at junior high-school level. Seventy-two 7th graders (first-year junior high-school students) and 78 10th graders (first-year high-school students) participated in the study. A cluster analysis was performed on 40 items of knowledge that was included in “Information and Computers.” The results of the analysis indicated that students’ knowledge composed from the perspective of two clusters: “Practical knowledge” and “Systematic knowledge.” In addition, “Systematic knowledge” was significantly correlated with “Processing ability,” which is one of the subordinates to “the ability of practical use of information.”     

Immigrant job search assimilation in Canada

Immigrant assimilation is a major issue in many countries. While most of the literature studies assimilation through a human capital framework, we examine the role of job search assimilation. To do so, we estimate an equilibrium search model of immigrants operating in the same labour market as natives, where newly arrived immigrants have lower job offer arrival rates than natives but can acquire the same arrival rates according to a stochastic process. Using Canadian panel data, we find substantial differences in job offer arrival and destruction rates between natives and immigrants that are able to account for three quarters of the observed earnings gap. The estimates imply that immigrants take on average 13 years to acquire the native search parameters. Due to immigrants facing much lower on‐the‐job offer arrival rates than natives, the model predicts that earnings growth through job search is minimal for immigrants prior to their job search assimilation.     

Continuous-Time Portfolio Optimization for Absolute Return Funds

Asia-Pacific Financial Markets - This paper investigates a continuous-time portfolio optimization problem with the following features: (i) a no-short selling constraint; (ii) a leverage constraint,...