• 한국노년학
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• v.37 no.2
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• pp.399-414
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• 2017

Although previous studies have found that social participation activities are related to older people's life satisfaction and health status, the rate of social participation activities among older people is still low. The current study examined the relationship between age identity and social participation activities among older people and the extent to which this relationship differs by gender. Secondary data from the Survey of Living Conditions of Korean Older Persons were used to test the research hypothesis. Hierarchical multiple regression models were tested using a nationally representative sample of 10,451 community-dwelling older persons aged 65 and above. Older people who have older age identity were less likely to involve in social participation activities than those who have younger age identity. However, this relationship was only significant for older women. The findings suggest the need for attention to age identity and gender differences when promoting social participation activities.

• Journal of the Korean Applied Science and Technology
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• v.38 no.3
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• pp.638-650
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• 2021

This study collected data from 301 men and women in their teens and 50s living in Seoul and Gyeonggi Province to analyze the impact of gender, age, and experience in purchasing cosmetics through live commerce on purchasing satisfaction and continuous purchase intention. As a result, the purchasing experience through live commerce was classified as 'practical value', 'entertainment value' and 'trusted value', and purchase satisfaction and continuing purchase intention were presented in a single dimension. Depending on gender and age, the experience of purchasing cosmetics through live commerce has had a positive impact on purchasing satisfaction and continuous purchase intention. Depending on gender and age, purchase satisfaction affects continuous purchase intention. The results of this study are expected to be the basis for establishing marketing strategies that utilize live commerce by gender and age in the cosmetics industry.

• Proceedings of the Korea Information Processing Society Conference
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• 2023.05a
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• pp.711-713
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• 2023

딥러닝 기반 성별 및 연령 추정은 현재 다양한 응용분야에 적용하기 위하여 활발히 연구되어 왔다. 최근 몇몇 기업에서는 개인정보 보호의 문제로 성별 추정 서비스를 중단하고 있기는 하나, 사용자 및 관람객의 특성 분석등을 위하여 그 필요성이 계속하여 대두되고 있는 상황이다. 본 논문은 기존에 성별 및 나이 추정을 위한 유료서비스에 대한 특성과 사용 문제점 등을 세분화하여 조사하고 성별 및 연령 추정 기반 기존 연구들의 특성을 분석한다. 추후 이 서비스를 기반으로 전시 · 컨벤션 산업에서의 관심도 분석 및 재방문 의사를 파악하는데 활용하고자 한다.

• Proceedings of the Korean Nutrition Society Conference
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• 1995.05c
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• pp.26-26
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• 1995

• Proceedings of the KHMA Conference
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• 2013.05a
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• pp.316-316
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• 2013

• Journal of Digital Convergence
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• v.20 no.1
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• pp.239-247
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• 2022

The purpose of this study was to examine Korean consumers' awareness of Cultured Meat(CM) and influencing factors by gender. On-line survey was conducted from June 9 till June 15, 2021. Analyses of 1,008 respondents whose ages were 20 or older resulted in three points. First, Korean consumers' awareness of CM were lower than the medium in the scale of 1-5, and men reported higher level of awareness than women. Second, the awareness of CM differed by socio-demographic characteristics of participants. The younger, the higher educated, and the students showed higher level of awareness of CM. Third, influencing factors on the awareness of CM differed by gender. In total, gender, age, job, health concern, environmental concern, perceptions of Traditional Meat(TM), and early adopter tendency were significantly associated with the awareness of CM. Among men, age, job, health concern, and early adopter tendency were significant influencing factors on the awareness of CM, where as age, education, health concern, environmental concern, perceptions of TM, and early adopter tendency were so among women. The study results may be used as basic data for developing policies for CM research and consumers.

• 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.

• Science of Emotion and Sensibility
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• v.19 no.1
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• pp.21-30
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• 2016

The aim of this study was to find whether the perception of facial attractiveness is influenced by gender, age and kinds of affective dimensions(sharp/soft, babyish/mature). In the study the participants (48 elementary school students, 44 middle school students, 39 university students comprised of 60 males and 71 females) were shown the photos of sixty female faces and asked to grade each face on a nine point scale in three different dimensions (sharp/soft, babyish/mature, attractive/unattractive). Results using Multi-level analysis, faces that were babyish and soft were perceived as more attractive regardless of gender and age. But differences were found in the strength of facial attractiveness by gender and age. Two groups (elementary school students and middle school students) perceived the same photos of female faces to be less attractive than the university students. Also, male participants perceived the faces to be less attractive than female participants. Moreover the study showed a significant difference between university students and elementary school students in relation to the sharp/soft dimension and this dimension was more influential on elementary school students than university students. These results further suggest that if a face looks babyish and soft, then the face will be perceived as attractive regardless of gender or age. However, the degree of facial attractiveness perceived depends on the participant's gender and age.

• Phonetics and Speech Sciences
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• v.12 no.1
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• pp.85-95
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• 2020

Sentence repetition is a way of evaluating speech sound production to improve the limitation of word tests and spontaneous speech analysis. Speech sounds produced by children can be evaluated using several indicators. This study examined the progression of the percentage of correct consonants-revised (PCC-R) and phonological whole-word measure in different age and gender groups after setting consonants in various vowel contexts and implementing sentence repetition tasks that were designed to give all phonemes the chance to appear at least three times. For this study, 11 sentence repetition tasks were applied to 535 children aged 3 to 7 across the country, after which the resulting PCC-R and whole-word measure were analyzed. The study results showed that all the indicators improved in older age groups and there were significant differences depending on age, however, no significant differences dependent on gender were found. The sentence repetition conditions data used in this study were collected from across the country, and the age difference between each age group was six months. This study is noteworthy because it collected a sufficient amount of data from each group, highlighted the limitation of the word naming and the spontaneous speech analysis, and suggests new criteria of evaluation through the analysis of each whole-word measure in sentence repetition, which was not applied in previous studies.

• The Journal of the Korea Contents Association
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• v.20 no.3
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• pp.678-686
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• 2020

The purpose of this study was to compare the physical and psychological functioning by sex, weight and age in Judo athletes. The 124 participants; high school students, college students, and team players. They used physical tests to measure physical examinations by self-describing Knee injury and Osteoarthritis Outcome Score test, Foot and Ankle Outcome Score test, and Oswestry Disability Index, and psychological tests such as Profile of Mood Test, Athletes' Self-Management Questionnaire, and The Athletic Coping Skills Inventory-28, to examine the effects of physical and psychological functions of sports athletes. The physical tests of sex showed differences in knee and back, psychological tests of sex showed differences in mood state, self-management, and athletic coping skills. As a result of physical examination by weight, there was a difference in knee pain and sports items, psychological tests showed that there was a significant difference in mood state except for vitality. Physical examination by age showed differences in knee, ankle, and back. As a result of age-based psychological test, mood state test showed difference in all items except tension and vitality. There was a significant difference only in the items of physical management in self-management test. The results of this study are expected to be used as a basic data for sports injury training and medical technology development by sex, weight and age of Judo athletes.