Behaviour Disorder in Pre-school Children in Hong Kong

1991 ◽  
Vol 158 (2) ◽  
pp. 213-221 ◽  
Author(s):  
Siu-Luen Luk ◽  
Patrick Wing-Leung Leung ◽  
John Bacon-Shone ◽  
See-Yuen Chung ◽  
Peter Wing-Ho Lee ◽  
...  

A representative sample of 855 Hong-Kong Chinese children aged 36–48 months were assessed using the BSQ and the PBCL. Good reliability for both instruments were found. For the BSQ and PBCL, 12.75% and 27.5% were above the cut-off points of 10+ and 12 + respectively and 5.9% were above both cut-off points. In the second stage, 234 subjects were recruited by stratified random sampling according to the results of the screening stage. A clinician interviewed the parent, child and teacher before making a diagnosis. The prevalence of behaviour disorder was: nil, 53.7%; dubious, 23.1 %; mild, 18.0%; moderate, 4.5%; and severe, 0.7%. There were significantly more boys in the categories mild, moderate and severe.

1998 ◽  
Vol 13 (2) ◽  
pp. 159-174 ◽  
Author(s):  
Elisabeth Rudowicz ◽  
Anna Hui

This study was aimed at attaining some sense of implicit concepts of creativity among Hong Kong Chinese across different populations of participants and finding out how these implicit concepts compare to explicit concepts grounded in Western culture and tradition. Three stages of investigation are reported. In the first stage, 370 persons at railway and subway stations were asked to give their views on creativity and nominate Hong Kong person(s) outstanding for creativity, They were also asked to provide some demographic data and rate themselves on the creativity scale. In the second stage, 34 persons nominated in the first stage as outstanding for creativity were given the same task as the general public. In the third stage, local academics working in the area of creativity were asked to assign the categories of answers generated in the first and second stages of the study into one of the creativity strands: process, product, person or press. It was found that some core parts of the implicit concepts of creativity were overlapped highly across sex, age, education and occupational status variables. In other parts of the concept, how-ever, differences were found between males and females, teachers and laypersons, persons with tertiary education and other groups. Points of agreement between the implicit concepts of Hong Kong Chinese and explicit ones in the Western literature of creativity were these which linked creativity with something new, unique, leading to change and based on the independent thinking initiated by internal power and energy. However, originality, self expression as well as aesthetic and artistic elements were almost invisible in the Hong Kong implicit concepts of creativity.


2003 ◽  
Vol 14 (2) ◽  
pp. 138-143 ◽  
Author(s):  
Catherine McBride-Chang ◽  
Rebecca Treiman

We examined the extent to which young Hong Kong Chinese children, taught to read English as a second language via a logographic “look and say” method, used information about letter names and letter sounds to learn English words. Forty children from each of three kindergarten grade levels (mean ages 3.8, 5.0, and 5.9 years old, respectively) were taught to pronounce novel English spellings that were based on letter-name (e.g., DK = Deke), letter-sound (DK = Dick), or visual (DK = Jean) cues. By the 2nd year of kindergarten, children performed significantly better in the name condition than the other conditions. The 3rd-year kindergartners performed better in the sound condition than the visual condition as well. The results point to the importance of letter-name and letter-sound knowledge for learning to read English, regardless of native-language background or method of instruction.


2018 ◽  
Vol 89 (6) ◽  
pp. 2109-2117 ◽  
Author(s):  
Eva E. Chen ◽  
Kathleen H. Corriveau ◽  
Veronica K.W. Lai ◽  
Sze Long Poon ◽  
Sarah E. Gaither

2000 ◽  
Vol 72 (5) ◽  
pp. 1373s-1378s ◽  
Author(s):  
Sophie SF Leung ◽  
Warren TK Lee ◽  
Susan SH Lui ◽  
Man-Ying Ng ◽  
Xiu-Hong Peng ◽  
...  

FLORESTA ◽  
2002 ◽  
Vol 32 (1) ◽  
Author(s):  
José de Arimatéa Silva ◽  
Sylvio Péllico Netto

Este trabalho teve como objetivo desenvolver um Sistema de Inventário Florestal para seringal nativo. Aplicou-se a Amostragem Inteiramente Aleatória (AIA), em dois estágios: colocação de seringa, no primeiro, e estrada de seringa, no segundo. Foram estimados: número de seringueiras por estrada (N), área basal das seringueiras da estrada (G) e volume da porção explorada do fuste (V). Realizou-se uma pós-estratificação, considerando-se estradas de centro e de margem, aplicando-se a Amostragem Estratificada (AE). Comparou-se a AIA com a AE, com base na eficiência relativa. Os resultados revelaram as seguintes estimativas para as médias estratificadas: N=100; G=19,00 m², V= 62,8 m³. Concluiu-se que a AE revelou-se mais eficiente que a AIA para estimar as variáveis analisadas. Propõe-se que um sistema de inventário para seringal nativo deve combinar: informações de um censo das colocações; um processo de amostragem estratificada; e um método de amostragem cuja unidade de amostra é a estrada de seringa. Forest Inventory System for Rubber Trees Abstract Forest Inventory System for rubber trees. This work had as objective to develop an Inventory System for native rubber tree areas. The Simple Random Sampling (SRS) was applied in two stages: the setting, in the first, and the rubber trees tracks, in the second stage. Number of rubber trees per track (N), basal area of the rubber trees track (G) and volume of the stem portion explored (V) were the parameters estimated. A post-stratification was become fulfilled, considering itself center tracks and river side tracks, applying itself it Stratified Random Sampling (STRS). It was compared SRS with the STRS, on the basis of the relative efficiency. The results showed the following estimates for the stratified means: N=100; G=19,00 m², V = 62,8 m³. It was concluded that the STRS showed more efficient than the SRS to estimate the analyzed variables. It is considered that an Inventory System for native rubber tree areas must match: information of a census of the settings; a process of Stratified Random Sampling; and a sampling method whose unit of sample is the rubber tree track.


Sign in / Sign up

Export Citation Format

Share Document