Talent development, work habits, and career exploration of Chinese middle-school adolescents: Development of the career and talent development self-efficacy scale

This article describes the development of an instrument - the Career and Talent Development Self-Efficacy Scale (CTD-SES) - for assessing students' self-efficacy in applying life skills essential for personal talent development, acquisition of positive work habits, and career exploration. In Study 1, data were obtained from a large sample of Chinese middle-school students (N=15,113) in Grades 7-9 in Hong Kong. The CTD-SES is an 18-item questionnaire with subscales containing items that address students' orientations toward developing their own talents, acquiring and applying positive work habits, and exploring their career possibilities. Evidence is provided for internal consistency, temporal stability, and factor structure of the CTD-SES. Goodness of fit statistics provided support for a three-primary-factor-plus-higher-factor model, and this solution was used in the statistical analyses. The data also indicated that students with plans for university study reported significantly higher scores than those without on all three domains of career and talent development. In Study 2 (N=308) Grade 10 high-ability students' scores in CTD-SES were correlated with scores in career decision self-efficacy and academic performance. The development and validation of CTD-SES is the first step toward investigating career exploration, work habits, and talent development among Asian middle-school adolescents. © 2010 European Council for High Ability.postprin

Developing a career development self-efficacy instrument for Chinese adolescents in Hong Kong

A 24-item measure, the Career Development Self-Efficacy Inventory (CD-SEI), was developed to assess career development self-efficacy among adolescents in Hong Kong. The CD-SEI covered six domains representing competencies needed by high school students transiting from school to work in Hong Kong. The confirmatory factor analyses of the responses from 6776 Grades 10-13 students showed that the six primary factors with one higher order factor model was the best fit to the data, though the one general factor model yielded an adequate fit. Reliability analyses showed that the total scale and subscales were internally consistent. The data suggested that Hong Kong adolescents had some, but not strong confidence in their career development. Students with plans to study at a university had more confidence in their career development than those who did not have such plans. This is the first study to develop and validate a career development self-efficacy measure for Chinese adolescents. Issues related to comprehensive guidance programming and assessment instrument development from a cross-cultural perspective were discussed. © Springer 2005.postprin

The Counseling Training Environment Scale (CTES) : development of a self-report measure to assess counseling training environment

Based on Bronfenbrenner's (1979, 1992) ecological framework, the Counseling Training Environment Scale (CTES) was developed as a self-report measure that assesses the learning and training environment of counseling and related mental health training programs as perceived by current students. A two-phase mixed-methods design was used to create and psychometrically evaluate the CTES: (a) item development, and (b) assessment of the outcomes to examine for preliminary evidence of validity and reliability. The results of the item development and content validation process yielded 128 items, of which 34 were used for the final intact version of the CTES. A confirmatory factor analysis (CFA) was conducted on four models of the CTES: (a) 34-item single-factor model, (b) 34-item five-factor model, (c) 26-item modified five-factor model, and (d) 24-item modified single-factor model. Results of the CFA suggest that despite not conforming to the hypothesized model of Bronfenbrenner's (1979, 1992) ecological theory, the data gathered from the modified 24-item single-factor CTES demonstrated the best fit on the following fit indices: NNFI (.95), CFI (.96), SRMR (.04), and RMSEA (.04). The modified 24-item CTES was also found to demonstrate strong reliability and temporal stability as demonstrated through Classical Test Theory analyses (a = .92) and test-retest reliability (r = .90, p< .01, two-tailed)

Factors influencing school connectedness: Chinese adolescents' perspectives

This study explored the concept of school connectedness and the factors that may influence its development with a sample of Chinese adolescents. Six focus groups involving 52 high school students were conducted using a set of predetermined discussion topics. Results indicated that the students fully understood the notion of school connectedness and could identify a number of key influences affecting its development. These factors could be grouped under several domains including teacher care, peer relations, broader school relationships, school disciplinary policies and practices, activities within the school's guidance and counseling program, and opportunities for talent development. The students were also able to suggest practical strategies that schools might introduce to enhance and strengthen students' acquisition of connectedness to school. The implications from the findings are discussed with particular reference to implementing comprehensive school guidance and counseling program in Hong Kong. © 2011 The Author(s).published_or_final_versionSpringer Open Choice, 21 Feb 201

Enhancing life skills development: Chinese adolescents' perceptions

This study explored Chinese adolescents' perceptions of their own life skills development and the importance they place on such skills. The study also investigated the within-school and outsideschool influences that may help develop and enhance life skills development. Six focus groups involving 52 high school students were conducted, using a set of predetermined discussion topics. Results revealed students' awareness of many salient life skills, including those related directly to academic development, 'learning to learn', personal and social growth, and future career planning. The students were also able to suggest practical strategies that schools might use to further enhance students' life skills development. Contextual factors influencing the development of life skills appear to include not only experiences within the school curriculum and the guidance and counseling program, but also talent development opportunities, and family and peer relationships. The implications of the findings are discussed with particular reference to implementing comprehensive school guidance and counseling programs in Hong Kong. © 2010 NAPCE.postprin

SYZ mirror symmetry for hypertoric varieties

We construct a Lagrangian torus fibration on a smooth hypertoric variety and a corresponding SYZ mirror variety using $T$-duality and generating functions of open Gromov-Witten invariants. The variety is singular in general. We construct a resolution using the wall and chamber structure of the SYZ base.Comment: v_2: 31 pages, 5 figures, minor revision. To appear in Communications in Mathematical Physic

Diagnostic yield of array CGH in patients with autism spectrum disorder in Hong Kong

published_or_final_versio

Moisture transport by Atlantic tropical cyclones onto the North American continent

Tropical Cyclones (TCs) are an important source of freshwater for the North American continent. Many studies have tried to estimate this contribution by identifying TC-induced precipitation events, but few have explicitly diagnosed the moisture fluxes across continental boundaries. We design a set of attribution schemes to isolate the column-integrated moisture fluxes that are directly associated with TCs and to quantify the flux onto the North American Continent due to TCs. Averaged over the 2004–2012 hurricane seasons and integrated over the western, southern and eastern coasts of North America, the seven schemes attribute 7 to 18 % (mean 14 %) of total net onshore flux to Atlantic TCs. A reduced contribution of 10 % (range 9 to 11 %) was found for the 1980–2003 period, though only two schemes could be applied to this earlier period. Over the whole 1980–2012 period, a further 8 % (range 6 to 9 % from two schemes) was attributed to East Pacific TCs, resulting in a total TC contribution of 19 % (range 17 to 22 %) to the ocean-to-land moisture transport onto the North American continent between May and November. Analysis of the attribution uncertainties suggests that incorporating details of individual TC size and shape adds limited value to a fixed radius approach and TC positional errors in the ERA-Interim reanalysis do not affect the results significantly, but biases in peak wind speeds and TC sizes may lead to underestimates of moisture transport. The interannual variability does not appear to be strongly related to the El Nino-Southern Oscillation phenomenon

Transposable-Element Associated Small RNAs in Bombyx mori Genome

Small RNAs are a group of regulatory RNA molecules that control gene expression at transcriptional or post-transcriptional levels among eukaryotes. The silkworm, Bombyx mori L., genome harbors abundant repetitive sequences derived from families of retrotransposons and transposons, which together constitute almost half of the genome space and provide ample resource for biogenesis of the three major small RNA families. We systematically discovered transposable-element (TE)-associated small RNAs in B. mori genome based on a deep RNA-sequencing strategy and the effort yielded 182, 788 and 4,990 TE-associated small RNAs in the miRNA, siRNA and piRNA species, respectively. Our analysis suggested that the three small RNA species preferentially associate with different TEs to create sequence and functional diversity, and we also show evidence that a Bombyx non-LTR retrotransposon, bm1645, alone contributes to the generation of TE-associated small RNAs in a very significant way. The fact that bm1645-associated small RNAs partially overlap with each other implies a possibility that this element may be modulated by different mechanisms to generate different products with diverse functions. Taken together, these discoveries expand the small RNA pool in B. mori genome and lead to new knowledge on the diversity and functional significance of TE-associated small RNAs

The counselling self-estimate inventory (COSE): Does it work in Chinese counsellors?

Counselling self-efficacy is an important construct for research and evaluation in counsellors' competencies and training effectiveness. Larson et al. developed the Counselling Self-Estimate Inventory (COSE) for counsellors in America and examined its factor structure using exploratory factor analysis. They recommended a five-factor model (microskills, counselling process, difficult client behaviour, cultural competence, and awareness of values) and the use of the COSE for future research. However, little research has investigated the validity of the COSE in the context of counselling Chinese students in schools. In the present study, the factor structure of responses to the Chinese version of the Counselling Self-Estimate Inventory in a sample of 578 Hong Kong secondary school guidance teachers was examined using the EQS approach to confirmatory factor analysis. The results showed that while a five-factor model was fairly able to fit the data, the deletion of items related to the awareness of values factor yielded a better fitting model. The discussion of potential uses and limitations of the C-COSE in the context of preparing and supervising school guidance personnel in student counselling is relevant to counselling psychologists and researchers in Hong Kong and other parts of the world.postprin