The Mediating Role of Self-esteem between Spousal Support and Infertility-related Stress among Infertile Couples: Actor Effects and Partner Effects

The purpose of this study was to examine actor and partner effects among infertile couples in determining whether self-esteem affects the degree of infertility-related stress via perceived spousal support. The sample comprised 219 couples who experienced infertility, each of whom completed an online survey. To analyze the data, descriptive statistics, t-test, correlation analysis and APIM (Actor-Partner Interdependence Model) were performed using SPSS 25.0 and Mplus 7.3 program. The main results were as follows. First, the actor effect of spousal support on self-esteem was significant in both husbands and wives. Second, the actor effects of spousal support on infertility-related stress and self-esteem on infertility stress were significant only in husbands. Third, in the association between husbands’ and wives’ spousal support and infertility-related stress, three mediating pathways via husband’s self-esteem were found to be significant. Based on these results, the necessity for a couple-level analysis in infertility research, psycho-emotional interventions for infertile couples, and implications for follow-up studies were discussed.

Mothers’ and Teachers’ Autonomy Support in Relation to Children’s Academic Procrastination: Self-Efficacy for Self-Regulated Learning as a Mediator

This study investigated the association between children’s perceptions of autonomy support from mothers and teachers in relation to academic procrastination. It also examined the role of self-efficacy for self-regulated learning in mediating these effects. The sample comprised 372 fifth and sixth grade elementary school students from Seoul, Korea. Each completed a questionnaire regarding mothers’ and teachers’ autonomy support, children’s self-regulated learning efficacy, and academic procrastination. The results indicated that whereas mothers’ autonomy support had a direct effect on children’s academic procrastination, teachers’ support did not. In other words, children who perceived higher levels of autonomy support from mothers tended to exhibit less academic procrastination. Regarding indirect paths, children who perceived higher levels of mothers’ and teachers’ autonomy support displayed greater efficacy for selfregulated learning, which corresponded to lower levels of academic procrastination. The discussion highlights the vital roles of autonomy support from mothers and teachers in enhancing children’s feelings of effective self-regulated learning and encouraging them to complete academic tasks. Furthermore, the present study considered not only outward behavioral factors but also the underlying cognitive and affective aspects of delaying behavior that underpin the effects of self-regulated learning efficacy and autonomy support of mothers and teachers on academic procrastination.

An Analysis of Subject Competencies Applied in the Activity Tasks of the ‘Home Life and Safety’ area in Middle School Technology-Home Economics Textbooks based on the 2015 Revised National Curriculum

The purpose of this study was to analyze two subject competencies (practical problem-solving capability and independent life capability) reflected in the activity tasks included in the ‘home life and safety’ area of 12 middle school technology-home economics textbooks in accordance with the 2015 revised curriculum. The analysis criteria were sub-elements of two subject competencies. Seven sub-elements were derived from each competency. Frequency analysis was performed to determine how often the sub-elements were reflected in the activity tasks. The results were as follows. First, with regard to the sub-elements of ‘practical problem-solving capability’, ‘value judgment’ was reflected most frequently in the activity tasks followed by ‘exemplification of solution’, ‘logical thinking’, ‘critical thinking’, ‘decision-making’, ‘practical reasoning’, and ‘evaluation of solutions’. Secondly, the sub-elements of ‘independent life capability’ were unevenly distributed in the activity tasks. The ‘capability to perform conscious living’ was reflected most frequently followed by ‘development and self-identity’, ‘time, money, and leisure management’, and ‘reasonable consumption and resource utilization’. For teachers wanting to teach activity-oriented classes and student participatory classes, the results pinpoint the materials necessary to develop learners’ subject competencies by using textbooks from different publishing companies.

The Development of Value-Based Children's Financial Education Program and Evaluation of Effect : Focusing on the values of each area of personal finance of 1st to 3rd grade elementary school students

In this study, a value-based children's financial education program was developed focusing on the values of each financial management area needed for children. According to 'quasi-experimental design - nonequivalent control group design', an experimental group and a control group were formed for children in the lower grades of elementary school, and a value-based child financial education program was executed, and then the program was applied to children's personal financial management. The effect on the value propensity for each area was evaluated. As a result of the quantitative evaluation, it was confirmed that the 8 values of the children in the experimental group were significantly improved compared to the children of the control group, so this program was effective in enhancing the values of each of the 8 areas of personal financial management needed for children. In addition, the children in the experimental group showed significant improvement compared to the children in the control group in the cognitive, justice, and psychodynamic levels of values. It has also been found to be effective in enhancing as a result of the qualitative evaluation, various positive changes were found in the cognitive, affective, and psycho-dynamic dimensions about the values of each financial management area for children. From a positive perspective, it was found that it plays a useful role in cultivating the values of each area of positive personal financial management.

Factors that Determine the Class Consciousness and Life Satisfaction of Unmarried Adult Children Living with Their Parents: Focusing on the Effects of Parents' Socio- Economic Resources according to the Gender

The purpose of this study is to clarify the influence of parents’ socio-economic resources on the class consciousness and life satisfaction of unmarried adult children living with their parents. Data from the 2nd year (1999) and 22nd year (2019) of the Korean Labor & Income Panel Study (KLIPS) were used. The study included individuals aged under 25-44 who were unmarried, lived with their parents, and had graduated out of final school. From the 2nd year (1999), data for 491 people were extracted, and from the 22nd year (2019), data for 978 people were extracted. The information on the fathers and mothers was obtained from the information on the households data, it was responded by the unmarried children. The main results are as follows. First, one of the characteristics of unmarried children living with their parents is that the average age was higher in 2019 than in 1999. Additionally, although they work and have their own income, they live in houses owned by their parents. Their levels of satisfaction with both the living environment and family relationships were high. It was found that the influence of parents’ income increased in 2019 compared with 1999 in the class consciousness. As a factor that influences life satisfaction, the employment status of the father has a positive effect on the life satisfaction for men, whereas the employment status of the mother has a positive effect on the life satisfaction for women.

The effect of university students’ COVID-19 stress on smartphone addiction: The mediating effects of self-regulation

This study examined the relationship between COVID-19 stress, self-regulation, and smartphone addiction among university students. It also assessed whether self-regulation mediates the relationship between COVID-19 stress and smartphone addiction. The participants comprised 346 students enrolled in G city university. Data were analyzed using SPSS and AMOS to generate descriptive statistics, perform a correlation analysis, and create a structural equation model. The main findings were as follows. First, COVID-19 stress had a negative correlation with self-regulation, but a positive correlation with smartphone addiction. A negative correlation was observed between self-regulation ability and smartphone addiction. Secondly, self-regulation partially mediated the relationship between COVID-19 stress and smartphone addiction. The results will inform educational and counseling interventions aimed at preventing smartphone addiction among university students living in the era of the COVID-19 pandemic.

Minority Language Proficiency of Multicultural Adolescents: The Effects of Bicultural Acceptance Attitudes, Parents’ Educational Support, and the Use of the Minority Language at Home

This study aimed to investigate the factors that influence multicultural adolescents’ proficiency in their mother’s native language, or their immigrant mother’s native language. A hierarchical regression analysis was performed on data from the survey answered by 1,028 multicultural adolescents aged 15 years old and whose mothers were from foreign countries for the 6th Multicultural Adolescents Panel Study(MAPS) conducted by the National Youth Policy Institute (NYPI) in 2016. The main results are as follows. First, multicultural adolescents’ minority language proficiency was generally low and significant differences were observed according to their gender, parents’ educational level, household income, and mother’s native country. More specifically, a higher proficiency in minority language was found for girls than boys, adolescents with a higher parental educational level, adolescents with a higher income, and adolescents whose mothers were from Japan or China, compared with those from the Philippines, Thailand, or Vietnam. Second, a significant positive correlation was observed between multicultural adolescents’ minority language proficiency and 1) foreign culture acceptance, 2) parent’s educational support, and 3) the use of the minority language at home. Third, foreign culture acceptance, parents’ educational support, and the use of the minority language at home were predictors of multicultural adolescents’ minority language proficiency. The study is meaningful in that it examined multicultural adolescents’ minority language proficiency, elucidating their bilingual development, whereas previous studies have only focused on their proficiency in Korean, which is the majority language.

The Mediating Effect of the satisfaction of Basic Psychological Needs on the Relationship between Undergraduate Students‘ Parental Attachment and College Life Adjustment

The purpose of this study was to investigate the mediating effect of the satisfaction of basic psychological needs on the relationship between college students’ parental attachment and college life adjustment. Participants comprised 235 college students enrolled in five universities located in the Gwangju and Jeonnam areas. To assess the mediating effects, correlation analysis and hierarchical regression analysis were performed using SPSS 25.0. The results were as follows: first, significant positive correlations were observed between parental attachment, satisfaction of basic psychological needs, and college life adjustment; second, satisfaction of basic psychological needs partially mediated the relationship between parental attachment and college life adjustment. This indicates that the satisfaction of basic psychological needs – such as autonomy, competence, and relatedness – is extremely important in enabling college students to adjust to college life.

The Effect of Pornography Use Among Adolescents on Violent Sexual Behavior and the Moderating Effect of Family Support

The purpose of this study was to identify the impact of pornography use among adolescents on their subsequent violent sexual behavior, and to ascertain the moderating effect of family support. The study was conducted with a sample of 2,087 Korean middle and high-school students. To analyze the data, a descriptive analysis, a correlation analysis, and a Poisson regression were conducted using SPSS 24.0. A Poisson regression was performed because the dependent variable, violent sexual behavior, was measured by the frequency of occurrence, and most responses were distributed at '0', indicating a non-normal distribution. The results indicated that 8.1% of adolescents admitted to having sexually violent experiences over the past year, with a relatively high rate of sexual harassment. Secondly, 53.3% of adolescents had used pornography over the past couple of years, with the highest percentage of use occurring via the Internet. Finally, pornography use among adolescents had a significant and direct impact on their sexually violent behavior, with family support playing a moderating role. This indicated that, for adolescents with a high level of family support, the impact of pornography usage on sexually violent behavior decreased. Based on these results, we discuss practical and policy interventions to prevent sexually violent behavior by adolescents.

An investigation into the Online Sales Channels of Small Business Fashion Retailers on Portal Shopping and Fashion Shopping Malls

The aim of this study was to analyze the perceptions and entering status of small business online fashion retailers on portal shopping and fashion shopping malls. Case studies were conducted on a total of 10 research samples. The results were as follows: first, regarding the strategic factors of online fashion stores, ‘price competitiveness’ is important, especially in portal shopping and low-cost brands; ‘product assortment’ is important but not essential in all platforms; and ‘differentiation’ is important to continuously secure loyal customers in fashion shopping malls. Customer satisfaction leads to customer loyalty, and customer loyalty affects the sales conversion rate and brand growth of online sales channels. Factors that promoted sales activities in online sales channels were exposure, advertisements, SNS, events, special exhibitions, and events. Hindrance factors were low price competition, overheated competition, and the MD of sales channels. Second, the research samples used multiple online sales channels, including portal shopping malls and fashion shopping malls, in addition to their own malls. The selection factors were platform reputation and commission, branding, and customer inflow through exposure. Portal shopping malls were perceived as providing easy access, advertising/customer communication, exposure/search, price competitiveness, scalability, and intense competition, whereas fashion shopping malls were perceived as providing a brand image and concept, brand promotion, high commissions, difficult entry, and low profits. The factors for success in portal shopping malls were exposure/search, price competitiveness, and brand recognition, whereas the factors for success in fashion shopping malls were differentiation, brand, exposure/advertisement, product assortment, and MD.