• The Journal of the Korea Contents Association
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• v.18 no.8
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• pp.262-271
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• 2018

The purpose of this study is to identify the aspect of the single-parent family discourse in the TV documentary. Considering the fact that the normal family myth shows limitations in reality, it is necessary to expand the single-parent family research based on various analysis subjects. For this purpose, the study conducted a narrative analysis of KBS1's documentary 'Gong-gam' (2015), which deals with single daddy and single mom's stories at the same time. Single daddy and single mom are commonly described as overcoming the 'deprived situation'. However, asymmetric description was outstanding in that single daddy is depicted as performing the role of mother as well whereas the single mom appears to be unable to perform even the mother's role. Also, the narrative in the documentary compares broken family with normal family and reproduces the fixed sex role, which considers the problem an individual area. Such description can be seen as a process of persuading them into a "modified normal family myth". However, as the fundamental problem is the absence of new discourse, the role of the media to reproduce and expand the conflicting family discourses will be important.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.6
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• pp.550-557
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• 2021

This study examined the latent groups regarding the changes and difficulties after becoming a single parent and analyzed the differences in the backgrounds and depressive levels according to each group. The data of 2,500 single parents from the 2018 Single Parent Family Survey were analyzed by Latent Profile Analysis (LPA). LPA indicated four-profile groups: 1) parenting stability group, 2) normal group, 3) economic stability group, and 4) potential-risk group. Its determinants included gender and economic status, including government funding type and employment status rather than academic status. Specifically, female single parents with an unemployed or low-income support household were more likely to be linked to the potential-risk group. In addition, the potential-risk group showed a higher depressive level than the parenting stability group, normal group, and economic stability group. The significance of this study is that distinguished intervention based on the characteristics of each group can promote the effectiveness of single-parent family support policy.

• Korean Journal of Human Ecology
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• v.13 no.4
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• pp.507-519
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• 2004

The purpose of this study is to explore the general trends and the correlations of parent-child conflicts, copings, and psychological well-being of single mothers and their children, and to analyze the variables explaining relationships between single mothers and their children. The subjects were 196 dyads of single mothers and their children who reside in Gwangju city and Jeonnam area. The data were analyzed with frequency, t-Test, Pearsons' r, and multiple regression by SPSS. The major findings are as follows: 1. Scores of single mothers and their children had conflicts and emotion-focused copings lower than median. Another scores of single mothers and their children had significantly higher problem solving focused copings and emotion-focused copings than their children except life satisfaction; 2. Conflicts, copings, life satisfaction, and depression of a single mother were positively related to those of children; 3. Life satisfaction of single mothers depends on the reason for spouse-loss, their own education background, and problem solving-focused copings. Also, that of children depends on problem solving-focused copings, mother-child conflicts, and the mothers' education. Depression of single mothers is dependent upon mother-child conflicts, emotion-focused copings, and mothers' education. Also, that of children is upon mother-child conflicts, emotion-focused copings, mothers' education, and problem solving-focused copings.

• Journal of Family Resource Management and Policy Review
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• v.18 no.2
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• pp.121-141
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• 2014

The purpose of this research is to determine how effective individual resources, family resources and developed environmental resources are in assisting the adaptation of a single parent's child to school life. The subjects were 284 first-year middle-school students with a single parent who were included in the first year of the Korean Children and Youth Research Panel 2010 data. The data were statistically processed using SPSS 18.0software. The results were as follows. First, the research participants' adaptation to school life, self-esteem, self-resilience, and peer relations were all shown to have an average of higher than 2 on a 4-point scale. Positive perceptions of parenting attitudes were 2.87, and negative perceptions 2.38. Computer usage was high, scoring 2.42, but mobile phone usage was average, at 2.02. Of the participants, 83.8% did not participate in a club or extracurricular activity. Second, self-esteem, self-resilience, peer relations, and positive parenting attitudes were correlated positively with adaptation to school life, but relying on a mobile phone was correlated negatively. Third, regarding the consequences of the relative effectiveness of the variables for adaptation to school life, as self-esteem, self-elasticity, and positive perceptions of parenting attitudes increased, Adaptation of a single parent's child to school life was more successful. Additionally, as annual family income and reliance on mobile phones increased, students' adaptation to school was less successful.

• Korean Journal of Social Welfare Studies
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• v.42 no.4
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• pp.165-186
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• 2011

Relative effects of single-parent family(single-mother vs. single-father) and interparental conflict(high vs. low) on children's mental health(depression, anxiety, emotional regulation, self-seteem, level of distress and satisfaction with life) was examined for the sample of elementary school students of the Korea Youth Panel Survey. The major findings of the study were as follows; (1) parental conflict has had more damaging effects on children's mental health than those of single-parent families. (2) Parents in high conflict families had most negative parenting behaviors. (3) Controlled for other variables including parenting behaviors, parental conflict had no longer negative effects on children's mental health Implications of results for theory, research, and policy are discussed.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.29 no.1
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• pp.62-66
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• 1984

One row of pollen parent to two rows of seed parent (1:2), 2:4 and solid (1:2) planting patterns (PP) were compared in seed parent densities of 3,500, 5,000 and 6,500 plants per 10 ares to determine effects of PP and plant density on growths of seed and pollen plants, and seed yield of seed parent of modified single cross corn hybrid. Planting pattern did not significantly affect agronomic characteristics of seed plant except ear number per 100 plants and seed yield which were greater in solid and 1:2 PP than in 2:4 PP. Significant PP x plant density interaction did not exist for agronomic characteristics of seed parent. In the seed parent, plant height and 100 kernel weight were not affected by plant density, but ear height, ear number per 100 plants, and kernel number per ear were linearly decreased with increased plant densities. Seed yield ranged from 330 to 460 kg per 10 ares and overall yield response to plant density was quadratic. Tassel length and spikelet number per tassel of the pollen parent were significantly affected by PP and plant density. Significant PP x plant density interaction existed for tassel length and spikelet number per tassel. Tassel length and spikelet number per tassel were greater in 1:2 and 2:4 PP compared to solid PP and were greatly reduced with increased plant densities in solid and 1:2 PP. The results indicated that 1:2 or 2:4 PP at around 5,000 plants per 10 ares for seed parent would be suitable for seed production of modified single cross com hybrid.

• Korean Journal of Human Ecology
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• v.16 no.1
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• pp.1-15
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• 2007

Single-parent families are on the rise because of the death of one parent for various disasters and rapid rise of divorce, single-parents suffer various stress such as economical difficulties and emotional confusion like domestic duties, nurturing, remarriage originated from the lost of one spouse. Especially the purpose of this study was to develop family life education program focused on single-fathers. This program was developed in the viewpoint of the family consolidation. The program was composed of 3 dimensions; the stress management from domestic duties, the guideline of child nurturing, and the good remarriage. And the trial method and assessment method were suggested. The advantages of this program were the objects and contents : This program put the focus in the single-fathers which were ignored in other researches, and in the source of anxiety of single-fathers originated daily family life. This program will provide useful data for an intervention of proper welfare policy of single-father families.

• Journal of Families and Better Life
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• v.23 no.4 s.76
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• pp.55-65
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• 2005

Although increasing number of children are being raised by grandparents these days, little research exists on the development of the children in this arrangement. This study aimed at examining school adjustment of the children raised by grandparents, by comparing academic achievement and general classroom and school behaviors of the children in grandparent families with those of their peers from other types of families such as two-parents, single parent, kinship and institution care, and single parent with grandparent(s). Three hundred and twenty four 2nd graders md two hundred ninety eight 5th graders were surveyed for this study. It was found that children raised solely by grandparents did quite well, relative to children in traditional families where two parents were present. Children from single-parent families were significantly worse in school achievement and study habits than children in traditional nuclear families. Girls obtained higher scores on school achievement and study habits whereas they showed lower scores on problem behaviors than boys. There was also an interaction effect between family structure and gender of child in school achievement.

• Mycobiology
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• v.45 no.1
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• pp.31-38
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• 2017

Cordyceps militaris, known as Dong-Chong-Xia-Cao, produces the most cordycepin among Cordyceps species and can be cultured artificially. For these reasons, C. militaris is widely used as herb or functional food in the East Asia. In this study, we developed a new strain of C. militaris that produces higher cordycepin content than parent strains through mating-based sexual reproduction. Twenty parent strains were collected and identified as C. militaris based on internal trasncrived spacer and rDNA sequences. Seven single spores of MAT 1-1 idiomorph and five single spores of MAT 1-2 idiomorph were isolated from 12 parent strains. When 35 combinations were mated on the brown rice medium with the isolated single spores, eight combinations formed a stroma with a normal perithecia and confirmed mated strains. High pressure liquid chromatography analysis showed that mated strain KSP8 produced the most cordycepin in all the media among all the tested strains. This result showed due to genetic recombination occurring during the sexual reproduction of C. militaris. The development of C. militaris strain with increased cordycepin content by this approach can help not only to generate new C. militaris strains, but also to contribute to the health food or medicine industry.

• The Journal of Korean Society for School & Community Health Education
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• v.19 no.2
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• pp.31-42
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• 2018

Objectives: This study was conducted to analyze the mediating effect of self-identity on the relationship between aggression and school life adaptation of early adolescents. Methods: This study used the 5th-year data of the Korean Children & Youth Panel Survey (KCYPS) including 159 middle school 2nd students from single-parent families. The data was analyzed with open source statistics program R 3.5.0 to determine whether self-identity had a mediating effect on school life adaptation as an independent variable. Results: A moderate correlation was found among aggression, self-identity, and school life adaptation. As a result of the Sobel test, self-identity of early adolescents demonstrated a significant mediating effect on the relationship between aggression and school life adaptation. Conclusions: Given the significant mediating factor of self-identity, the strategies for early adolescents to boost their overall school life adaptation should be considered through intervention programs that help to enhance their self-identity.