• Journal of the Korean Home Economics Association
• /
• v.46 no.2
• /
• pp.13-23
• /
• 2008

This study examined effects of demographic characteristics, mothers' perceived social pressure regarding their children's education, social conspicuousness, competitiveness, and self-esteem on the mothers' fervor for their children's education. These effects were analysed separately by residential area. A total of 231 mothers who had children attend middle school at Mok-dong and Ahyun-dong surveyed by questionnaire. There were significant differences based on the mothers' residential area. Mok-dong mothers have a higher perceived social pressure about child education, self-esteem, education fervor for their child, and monthly income and fathers' and mothers' education level than Ahyun-dong mothers. In Mok-dong mothers, only demographic characteristics of the family significantly explained the mothers' education fervor. Specifically, monthly income and fathers' education level were positively related to education fervor of Mok-dong mothers. Ahyun-dong mothers' social pressure about child education and self-esteem significantly explained mothers' education fervor for their child after controlling their demographic characteristics. Specifically, positive social pressure and positive self-esteem were positively related to mothers' education fervor about their child.

• Journal of the Korean Home Economics Association
• /
• v.27 no.1
• /
• pp.181-194
• /
• 1989

This study examined the characteristics of the relationship of HOME, socio-demographic variables and children's intellectual and social abilities. The subjects of this study were 80 children at age four and their mothers. Instruments included inventory of home stimulation (HOME) and the inventory of socio-demographic variables and K-Binet scale, social naturation scale, and the social-emotional developmental rating scale. The results obtained from this study were as follows: 1. HOME, socio-demographic variables had a significant positive correlation (.37∼..66) with children's intellectual ability. 2. HOME, Socio-demographic variables had a significant positive correlation(.26∼..67) with children's social ability. 3. The variables that significantly predicted children's intellectual ability were play materials, breadth of experience and quality of langage environment. 4. The variables that significantly predicted children's social ability were play materials, economic status of the home and parent education. 5. The results of the causal model showed that the kind of variables that affected children's intellectual ability directly were direct stimulation, parent's education, indirect stimulation, and the emotional climate of the home. 6. The results of the analysis of the causal model showed that the kind of variables that affected children's social ability directly were direct stimulation, parent's education, economic status of the home.

• Journal of Korean Public Health Nursing
• /
• v.31 no.1
• /
• pp.5-18
• /
• 2017

Purpose: This study was conducted to suggest a method for financial projection of health insurance expenditures that reflects future changes in demographic structure. Methods: Using data associated with the number of patients and health insurance cost per patient, generalized linear models (GLM) were fitted with demographic explanatory variables. Models were constructed separately for individual medical departments, types of medical service, and types of public health insurance. Goodness-of-fit of most of the applied GLM models was quite satisfactory. By combining estimates of frequency and severity from the constructed models and results of the population projection, total annual health insurance expenditures were projected through year 2060. Results: Expenditures for medical departments associated with diseases that are more frequent in elderly peoples are expected to increase steeply, leading to considerable increases in overall health insurance expenditures. The suggested method can contribute to improvement of the accuracy of financial projection. Conclusion: The overall demands for medical service, medical personnel, and relevant facilities in the future are expected to increase as the proportion of elderly people increases. Application of a more reasonable estimation method reflecting changes in demographic structure will help develop health policies relevant to above mentioned resources.

• Culinary science and hospitality research
• /
• v.14 no.3
• /
• pp.109-122
• /
• 2008

This study aims to examine the properties of using bakeries based on demographic variables and repurchase intention and recommendation intention according to participation rates in promotional events. First, demographic characteristics and frequency of using bakeries were analyzed. Second, crosstabulation analysis on usability was conducted according to demographic variables. Third, effects of participation rates in promotional events on repurchase intention and recommendation intention were examined. This study could provide the reasons why bakeries should do promotional events, showing their effects on sales. Surveys were conducted with the students of the culinary department and bakery customers to investigate the influence on repurchase intention and recommendation intention according to participation rates in promotional events. As a result, both repurchase intention and recommendation intention showed a significant result. Also, the study aims to improve understanding by analyzing demographic variables on the properties of using bakeries(frequency in use of bakeries, purchase type, bakery type that is preferred, a time slot being made a purchase, objects of purchase, and purchasing price per person) and create data to help the management of a bakery.

• The Journal of Asian Finance, Economics and Business
• /
• v.7 no.10
• /
• pp.969-980
• /
• 2020

This study examines the acceptance factors, barriers, benefits, and strategies for resolving Information and Communication Technology (ICT) adoption and usage problems based on the different demographic characteristics of SMEs. The demographic characteristics investigated are gender, educational qualifications, age, managerial status, and years of business experience. To the best of our knowledge, this paper is the first to examine a more comprehensive demographic characteristics in the context of ICT adoption. A survey using self-administered questionnaires was conducted to retrieve information from SME owners/managers in Pekalongan, the local city of Indonesia. The items in the questionnaire were discussed with various experts in the field and a pilot study was conducted prior to the distribution of the research instrument. The study made some interesting findings. No significant differences were found in the SMEs' adoption factors between the demographics of gender groups and educational qualifications. However, significant disparities were found to exist among the age compositions, managerial status, and years in business. Additionally, younger managers/owners of SMEs find it easier to understand the background factors of ICT adoption. Lastly, older managers/owners are more likely to stick to the organizational status quo, be less able to learn new technology, and more likely to avoid risky decisions.

• Fisheries and Aquatic Sciences
• /
• v.7 no.1
• /
• pp.39-45
• /
• 2004

Six demographic parameters including life span (LS), maturation time (MT), net reproduction rate (Ro), mean generation length (G), innate capacity for increase $(r_m)$ and finite rate of increase $(\gamma)$ were estimated in the rotifer (Brachionus rotundiformis) cultured at three salinities of 5, 20 and 34 PSU and under a constant temperature of $28^{\circ}C$. The maximum life spans at salinities of 5, 20 and 34 PSU were 17, 12 and 13 days, respectively. The shortest maturation time (24 hr) was recorded at 5 PSU, and the rotifer at 20 PSU showed a most delayed maturation (192 hr). The maximum reproduction rate was 42 offspring per female in rotifer cultured at 5 PSU, while the longest generation length (8 days) was observed at 20 PSU. Maximum and minimum values of $r_m$ (1.56 and 0.46 individual per day) and $(\gamma)$ (6.67 and 1.70 individuals per day) were calculated at 5 and 34 PSU, respectively. Salinity also showed strong effect on correlation of the demographic traits examined. ANOVA revealed significant differences (P<0.05) between demographic parameters of the rotifer at the three salinity condition. Considering the higher values of life span, innate capacity and finite rate of increase, and shortest maturation time at 5 PSU, the rotifer we examined had a higher reproductive potential and longer life span at 5 PSU rather than at 20 or 34 PSU.

• Journal of Fashion Business
• /
• v.23 no.1
• /
• pp.1-13
• /
• 2019

This study aimed to analyze the preference, the factors of benefits sought, and the difference of benefits sought for smart clothing based on demographic characteristics. This survey study used questionnaire. The subjects of the survey consisted of men and women with ages ranging from twenty to fifty years old, who were living in Gyeongnam region. For the collected data analysis, Factor analysis, t-test, ANOVA, and Duncan multiple range tests were used by SPSS 23. The results obtained were as follows. The different analysis results for smart clothing based on demographic characteristics showed a significant difference with respect to marital status, age, monthly income, and occupation, but showed an insignificant difference with respect to gender. The factors of benefits sought for smart clothing were extracted from five factors-pursuit; image innovation and improvement, pursuit of healthcare, pursuit of body protection, pursuit of amusement and pleasure, and pursuit of hi-tech function. The different analysis results of smart clothing according to demographic characteristics showed a significant difference for pursuit of healthcare only with respect to gender, for pursuit of image innovation and improvement, healthcare, amusement and pleasure, and hi-tech function with respect to marital status, for pursuit of image innovation and improvement, healthcare, amusement and pleasure, and hi-tech function with respect to age, for pursuit of healthcare and body protection with respect to monthly income, and for all five factors with respect to occupation.

• Journal of Fashion Business
• /
• v.23 no.4
• /
• pp.38-52
• /
• 2019

This study aimed to examine the factors associated with emotional imagery from Obanggansaek and to analyze the difference between emotional imagery and the preference for Obanggansaek according to demographic characteristics. This study surveyed the responses of 320 participants to a questionnaire. The subjects consisted of men and women in their 20s-50s living in Gyeongnam and Busan region. The data were processed with SPSS 20.0 and were analyzed using factor analysis, t-tests, ANOVA, and Duncan's multiple range test. The results obtained were as follows. Five emotional imagery factors were associated with Obanggansaek: modernity, attractiveness, conspicuousness, soft/hard feeling, and newness. The analysis of emotional imagery for Obanggansaek according to demographic characteristics showed a significant difference in modernity, attractiveness, conspicuousness, and newness with respect to gender; in attractiveness with respect to marital status; in modernity, conspicuousness, soft/hard feeling, and newness with respect to age; in attractiveness and conspicuousness with respect to monthly income; and in attractiveness, soft/hard feeling, and newness with respect to occupation. The analysis of preference for Obangganasek according to demographic characteristics showed that women, married people, people in their 50s, and specialists preferred Obanggansaek the most. The interaction effect between preference for Obanggansaek and the demographic variables showed significant differences between gender and age, gender and occupation, marital status and monthly income, age and occupation, and monthly income and occupation.

• The Journal of Industrial Distribution & Business
• /
• v.13 no.12
• /
• pp.43-57
• /
• 2022

Purpose: Despite the numerous studies on factors impacting pro-environmental behavior, actual studies analyzing a relationship between pro-environmental behavior and eco-friendly channels (e.g., local food market and farmers' market channel) usage behavior (visit and purchasing frequency) are rare. This study investigated the relationship between consumers with positive pro-environmental behavior and eco-friendly channels usage behavior. Research design, data and methodology: The study investigated the relationship between pro-environmental behavior and eco-friendly channels (local food markets and farmers market) visit behavior by analyzing data from the Korea Consumer Agency's 2021 Korea Consumption Life Index, with a focus on the pro-environmental index. Relationship between pro-environmental behavior and whether eco-friendly channels visit or not were analyzed. Demographic variables also influence eco-friendly oriented channels visit. Data analysis used hierarchical regression, firstly inputted pro-environmental behavior, and then demographic variables inputted, and finally pro-environmental behavior and demographics interactions as moderating variables inputted. Results: Consumer's with positive behavior towards pro-environment were indeed more likely to choose local food market and farmers' market compared to other consumers. Demographic variables also effect local food market visit. Some demographic variables moderate this relationship. The results, however, differed by channel type. Conclusions: Pro-environmental behavior is closely related to eco-friendly channels (local food market and farmers; market) visit.

• The Research Journal of the Costume Culture
• /
• v.31 no.1
• /
• pp.1-17
• /
• 2023

This study analyzed requirements for medical masks and difference in satisfaction based on demographic characteristics and side effects experience caused by wearing medical masks. Three factors related to requirements for medical masks were identified: wearing comfort and usability, blocking function for harmfulness, and design. As a result of the difference analysis for requirements of medical masks based on demographic characteristics, all three factors showed a significant difference in gender and occupation. Design did in age and monthly income. As a result of the presence or absence of breathing difficulties experience, design factor was significant. As a result of the presence or absence of skin trouble experience, wearing comfort and usability showed a significant difference. As a result of the difference in satisfaction with medical masks based on demographic characteristics and side effect experience caused by wearing medical masks, breathing, ear string tightness, blocking harmful substances, price, and over all wearing comfort showed a significant difference by gender, marital status, age, occupation, and monthly income, and the presence of absence of breathing difficulty experience and skin trouble experience, respectively. As a result of the interaction effect analysis between demographic characteristics and side effects experience caused by wearing medical masks, it showed a significant interaction effect between gender and monthly income, between marital status and monthly income, between monthly income and breathing difficulties experience, and between monthly income and skin trouble experience.