• Journal of Family Resource Management and Policy Review
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• v.20 no.2
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• pp.75-98
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• 2016

This study examines the work-life balance designing of new employees using qualitative research. Eight new employees at foreign IT companies in Korea were interviewed in two groups composed of two male workers and two female workers. The research determined two main themes and seven sub-themes related to the participants work-life balance using theme analysis. The first main theme was 'working conditions' which had sub-themes, 'performance-based system in foreign IT companies', 'flexible working conditions', 'family-friendly company culture', and 'positive evaluation of the company'. The second main theme was 'work-life balance' which included the sub-themes, 'changing priority during transitional periods of life', 'work-family balance designing as a family unit', and 'difficulties balancing between work and family'. The results revealed that workers prospected that flexible working condition might solve the demands of the child-rearing period and that work-family balance was determined as a family unit. Additionally, there were gender differences in the relationships between working conditions and work-life balance.

• The Journal of the Korea Contents Association
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• v.13 no.12
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• pp.276-290
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• 2013

PURPOSE: This study compared the elderly falls and the intrinsic fall risk factors according to gender. METHODS: This descriptive cross-sectional study was a secondary analysis of the data collected for medical checkups for the Transitional Periods of Life supported from the National Health Insurance. The subjects examined were 255,505 people aged 66 years in Korea between January and December, 2008. RESULTS: The elderly people aged 66 when in the transitional periods of life experienced 10.6% of their first falls. The first falls of women (12.4%) was greater than that of men (8.5%) in the elderly. The risk factors for falls included dysuria with an odds ratio of 6.2 to 6.6, depression with an odds ratio of 1.5 to 1.8, gait disturbance with an odds ratio of 1.3 to 1.5, and blindness with an odds ratio of 1.3 to 1.4 in both elderly women and men. CONCLUSIONS: Effective fall prevention should focus on dysuria because it is a more important predictor of falls, even though many intrinsic fall risk factors can affect falls in elderly people.

• Journal of Animal Reproduction and Biotechnology
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• v.35 no.3
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• pp.279-288
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• 2020

Changes of gonadal morphology and mRNA expression patterns of vitellogenin were investigated in Siberian sturgeon Acipenser baerii (Chondrostei) during its early gonadal maturation period. Early differentiations and morphological transitions of both ovaries and testes appeared to occur actively until the age of 3 years, however from then on, the maturation patterns to full maturity were largely gender-dependent, in which males showed a faster progression of maturation than did females while females experienced a steady-state progress with a lagged interval before entering the final maturation. Expression of vitellogenin mRNAs are closely correlated with transitional patterns of gonadal appearances. In both females and males, hepatic mRNA levels of vitellogenin exponentially increased in the earliest interval (up to 1-year-old). However, in subsequent periods, vitellogenin expression in females continued to increase with age, whereas in males, the expression stabilized at a younger age. Nevertheless, at the age older than or equal to 7-year-old, fully matured individuals showed a quite low level of vitellogenin expression in both females and males. Collectively, results from this study could be useful as a fundamental guideline to address the gonad maturation of this sturgeon species, which is helpful for making practical decisions about farming practices and management for caviar production on local sturgeon farms.