• Journal of The Korean Association of Information Education
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• v.21 no.4
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• pp.381-391
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• 2017

The purpose of this study was to propose instructional-learning strategies for designing effective software education investigating gender differences in computational thinking, creativity and academic interest on elementary SW education. 86 elementary school students who had SW education for 4 months, consisting of 49 boys (57%) and 37 girls (43%), participated for this study. They responded surveys regarding computational thinking, creativity, and academic interest. With the use of independent t-tests, this study found that there was significant differences in creativity and academic interest between boys and girls at elementary SW education. The mean of creativity of girls was higher than that of boys. however, the mean of academic interest of males was higher than that of girls. On the other hand, there was no difference in computational thinking between boys and girls. In conclusion, this study suggests design and implementation of successful SW education class considering gender.

• Science of Emotion and Sensibility
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• v.13 no.1
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• pp.79-90
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• 2010

This study is aimed to compare cross-cultural individualism, and consider an influence of nationality, gender and age on individualistic propensity. The survey data include 271 Chinese, 251 Japanese, 262 Netherlander and 267 Korean. The result of factor analysis, four factors named independent action, profit and opinion, indifference on other and will, were found out. The result of comparison on nationality, Netherlander and Japanese has a strong individualistic propensity, and Korean has a remarkable collective propensity. Chinese were middle grade among 4 countries. It can be said that certain factors correlated with a certain country, because Netherlander's answer on questions belonged to profit and opinion factor were highest, and Japanese's one belonged to indifference on other were highest. On gender, Man was more individualistic better than woman. On age, twenties has strong collective propensity better than other age groups. The number of significant difference on comparison among countries is 21 in 21 questions, but the number on gender or age is 6 or 7. Therefore, it can be said that nationality (or culture) is most useful variable to grasp individualism.

• Korean Journal of Adult Nursing
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• v.26 no.3
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• pp.320-329
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• 2014

Purpose: The purpose of this study was to analyze the effect of sexual attitude among the elderly to their sexual life while exploring the moderating effect of general characteristics in the relationship between sexual attitude and sexual life. Methods: A descriptive research design was used. The subjects were 322 married elderly from four silver centers in Seoul and Gangwon-do. Aging Sexuality Attitude Scale developed by White (1982) was used to examine sexual life status and general characteristics of the subjects (gender, age, academic background, religion, economic status, and residential type). For data analysis, ${\chi}^2$-test, t-test, and ANOVA were conducted. Since the dependent variable of sexual life is a binary variable, hierarchical logistic regression was implemented. Results: There were 180 people (55.9%) who had a sexual life. Depending on gender (${\chi}^2$=35.03, p<.001), academic background (${\chi}^2$=29.45, p<.001), and economic status (${\chi}^2$=7.36, p=.025), the subjects showed significant difference in terms of sexual life. Regarding sexual attitude, the subjects showed significant difference depending on gender (t=-5.47, p<.001), age (t=-2.31, p=.021), academic background (t=5.16, p<.001), economic status (F=3.17, p=.043), and sexual life status (t=4.99, p<.001). Conclusion: It is important to devise the sex education program in consideration of gender, age, and academic background that showed moderating effects.

• Journal of the Korean Data and Information Science Society
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• v.26 no.2
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• pp.429-440
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• 2015

This study was to investigate factors influencing the school adjustment according to gender and body mass index (BMI) of middle school students who participated in the 2nd-wave Korea Children and Youth Panel Study (KCYPS). This study used a crosssectional design with secondary analysis with KCYPS. The variables were parental interest, behavioral problem, aggression, attention problem, somatic symptom, social withdrawal, depression, and academic achievement. The data were analyzed with descriptive statistics, Pearson's correlation coefficients, and multiple regressions. School adjustment was significantly associated with academic achievement high, explaining 11.3~19.1% of the variance in boys. School adjustment was significantly associated with attention problem, explaining 14.9~42.4% of the variance in girls. Factors influencing school adjustment were significantly different according to gender and BMI. To improve the school adjustment, it is necessary to develop gender-specific school adjustment promotion programs according to BMI.

• Journal of Korea Technology Innovation Society
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• v.20 no.4
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• pp.989-1014
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• 2017

Major advanced countries pursuing accountability for research and development are carrying out gendered innovations by recognizing the importance of sex and gender analysis in science research and technology development. Korea needs to actively promote gendered innovations as a strategy moving from Fast Follower to First Mover. In order to promote gendered innovations in the science, technology and ICT fields, policies of integrating the gender dimension in the process of research from research design to the analysis of research outcomes should be declared and research support measures should be introduced from the proposal evaluation for the gendered innovations. In particular, in order to support the new gendered innovations research systematically in Korea's R & D system, a legal basis must precede. In this study, we propose an amendment to the law related to gender innovation by analyzing the cases in foreign countries.

• Korean Journal of Agricultural Science
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• v.48 no.4
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• pp.719-727
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• 2021

This study was conducted to evaluate the effects of mixed and separate gender feeding on the growth performance and carcass traits of Korean native chickens (KNC) compared to white semi-broilers (WSB) and a commercial broiler (CB) from hatching to 35 days. Here, 240 chicks were used with eight birds per cage in a randomized design with six replicates per breed. For the KNC lines, three groups of males (KNC-M), mixed-gender birds (KNC-FM) and females (KNC-F) were used. The two-phase feeding program used here consisted of a starter phase (days 1 - 21: crude protein [CP] 20% and metabolizable energy [ME], 3,050 kcal·kg^-1) and a grower phase (days 22 - 35: CP 18%, 3,100 kcal·kg^-1) for a commercial broiler. The WSB and CB were fed the only starter commercial diet. Fresh water and feed were provided ad-libitum. The results revealed that the KNC group had a lower (p < 0.05) body weight (BW) from day 7 and day 35 compared to that of the CB. Furthermore, the KNC group showed a lower (p > 0.05) average daily gain (ADG) relative to that of the CB during the entire experimental period. No difference (p > 0.05) was observed in the shank length among the treatments. There were also no significant differences in the growth performance or carcass traits between the KNC-M and WSB groups or in the genders of the KNC group.

• Journal of Korean Physical Therapy Science
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• v.30 no.4
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• pp.71-81
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• 2023

Background: The purpose of this study was to comparison and correlation between physical and psychological functions by gender in Judo athletes. Both the physical and psychological factors of athletes are important as factors influencing athletic performance, but there are few papers that have compared and studied the correlation between physical and psychological functions of judo players. Design: Cross sectional study Methods: The 134 participants; high school students, college students, and team players. They used physical functions to measure such as self-describing KOOS, FAOS, ODI, POMS, SCAT, ASMQ, and ACSI-28. Results: There was a significant difference in the physical function according to gender in the KOOS, but no significant difference in the FAOS and ODI. For psychological function, there was a significant difference in the vitality item in the POMS, and a significant difference in the body management, training management, life management, and unique behavior management items in the ASMQ. In the ACSI-28, there were significant differences in coping with adversity, stress repayment, concentration, freedom to worry about matches, and self-coaching behavior items. Physical function and psychological function showed a significant negative correlation. The POMS showed a negative correlation between the ASMQ and ACSI-28, whereas the SCAT showed a positive correlation. Conclusion: The results of this study are expected to be used as a basic data for sports training by gender of Judo athletes.

• Journal of the Korean Home Economics Association
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• v.37 no.5
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• pp.1-18
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• 1999

The purpose of the study was to specify the gender differences and the developmental changes of adolescents' self-esteem. The data was collected from 497 middle school students who were living at Pusan Korea through the questionnaire method by short-term longitudinal research design of 9 months interval. During the first datacollection session, May 1997, the participants completed the multidimensional self-esteem inventory that includes self-esteem dimensions such as home self, peer-related self, teacher-related self, academic-general self, physical-appearance self, physical-competence self and personality self. And during the second datacollection session, the participants completed the same questionnaires of the first session. The major findings of this study were as follows: First, the boy's self-esteem such dimensions of home self, teacher-related self, physical-appearance self, physical-competence self and personality self were significantly higher than those of girls. Second, the home self, peer-related self, teacher-related self, and academic-general self were decreased over time.

• Journal of Korean Physical Therapy Science
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• v.26 no.2
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• pp.1-12
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• 2019

Purpose: The purpose of this study is to find out changes in skin temperature, which is one of the regulatory systems of homeostasis, according to the isotonic-isometric exercise type, and changes in skin temperature according to gender and BMI index through isotonic-isometric exercise. Design: Randomized Controlled Trial. Methods: This study was conducted for 28 healthy male and female students from Department of Physical Therapy, G University. Subjects carried out isometric-isotonic exercise using dumbbells of 4kg and 8kg, respectively. And skin temperature was measured by using a computer infrared thermography. Results: The isometric exercise group was significantly difference changes in temperature by measurement time. Conclusion: In order to find out the effect of isometric exercise and isotonic exercise on skin temperature changes of biceps brachii, this study was carried out for 28 healthy male and female adults. The result of this study may helpful as basic data for orthopedic physical therapy.

• Asia-Pacific Journal of Business
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• v.13 no.3
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• pp.401-415
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• 2022

Purpose - The purpose of this study was to investigate the structural relationship between residents' positive and negative perceptions on tourism impact, attitudes and support for tourism development. It was also investigate the moderating effects of gender and residence status of local residents among the relationships. Design/methodology/approach - The survey conducted for residents of Chengdu, Sichuan Province, China. A total of 520 samples were employed for the final analysis, and the collected data were performed using SPSS and AMOS. Findings - It was found that the residents' positive and negative perceptions on tourism impact had significant effects on the attitudes and support for tourism development. In addition, the gender and residence status of local residents showed a partial moderating effect among the relationships. Research implications - The theoretical and practical implications are discussed.