• The Journal of the Korea Contents Association
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• v.16 no.2
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• pp.200-210
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• 2016

This study was performed to reveal the factors determine self-rated health status between middle aged and elderly living in community. The subjects for this study consisted of 142 middle aged and 201 elders who lived in 3 cities of convenience sampling method. The Data was collected through personal interviews with questionnaires from March to July, 2014. For the data analysis, descriptive statistics, Pearson's correlation coefficient and multiple regression were used with SPSS Statistics program. The determinants on self-rated health status were present illness, stress management, health responsibility, fatigue, anger, tension, and social support among the middle-aged persons and physical activity, present illness, confusion, and exercise among elderly persons. On the basis of the results in this study, we should develop differentiated health promotion programs through education, counselling and health examination for the middle-aged adults and elderly.

• The Journal of the Korea Contents Association
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• v.16 no.2
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• pp.456-466
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• 2016

The purpose of this study was to identify factors affecting clinical practice-related fatigue among undergraduate nursing students. The data were collected from a questionnaire distributed among 129 juniors and seniors (3rd and 4th year students) in nursing college at the G city, who were at the end of clinical practice. Multiple regression analysis found that the significant major predictors of clinical practice-related fatigue among nursing students were sleep quality (${\beta}=.30$), anxiety (${\beta}=.26$), exercise frequency (${\beta}=-.21$) and clinical practice stress (${\beta}=.19$). These variable factors could explain 33.6% of clinical practice-related fatigue among nursing students. This study suggests that sleep quality, anxiety, exercise frequency, and clinical practice stress are significant factors of clinical practice-related fatigue among nursing students. Therefore, strategies improving sleep quality and exercise and managing anxiety and stress should be developed to reduce the fatigue for nursing students during clinical exposure.

• The Journal of the Korea Contents Association
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• v.17 no.8
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• pp.560-569
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• 2017

This study was a cross-sectional study done to determine the relevance and impact factors of gender role attitude and self-esteem on attitude toward homosexuality among college students. A survey was conducted 201 college students with self-report questionnaire in one university of Ulsan. Data were analyzed using descriptive statistics, t-test, ANOVA, Pearson's correlation, and linear multiple regression with SPSS/WIN(21.0). Factors affecting attitude toward homosexuality included gender, former middle${\cdot}$high schools. Attitude toward homosexuality had a negative correlation with gender role attitude. And gender and gender role attitude accounted for 31.0% of the variance in attitude toward homosexuality. The major factors influencing attitude toward homosexuality were gender and gender role attitude. The more males than females and the more traditional gender role attitude were more negative toward homosexuality. Therefore, it is necessary to provide education program and establish a service program according to gender in order to develope and accept healthy identity of college students for the positive view on homosexuality.

• The Journal of the Korea Contents Association
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• v.18 no.9
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• pp.411-423
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• 2018

This study was conducted to identify the correlation between driving under the influence (DUI) and bicycle riding under the influence and the impact factors of DUI among Korean adults. The participants were 3,385 Korean adults. Data were collected Seventh Korea National Health and Nutrition Examination Survey. The pervasiveness of DUI was 7.8% of the adult population in Korea. The relevance of DUI and bicycle riding under the influence was a statistically significant difference. The factors affecting of DUI were bicycle riding under the influence, aerobic physical activity, one-time drinking, frequency of binge drinking, experience aboard a driving under the influence vehicle. To prevent DUI among Korean Adults, we would need to encourage aerobic physical activity in daily and workplace, recognize that bicycle drunk riding can lead to drunk vehicle driving, and that management of alcohol use disorders and be planning to the vehicle driving before drinking.

• The Journal of the Korea Contents Association
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• v.20 no.5
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• pp.338-343
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• 2020

This paper provides a semantic account of double nominative constructions in the framework of Autolexical Grammar, which views syntax, semantics, morphology, and other language components as modules generated simultaneously and independently. Some syntactocentric models in the past analyzed double nominatives as a result of possessor raising, ECM or incorporation. This paper provides a semantic explication of double nominatives through function-argument (F/A) structure of internal possession and external possession. The possessum used in double nominatives is a relational noun which takes a possessor as its argument in F/A structure. If the possessor directly combines with the relational noun, then internal possession is generated. If the possessor is a gap in F/A structure, then the argument which is coreferential with the gap combines later with the predicate, resulting in external possession, in which the possessor is in the nominative case. Unlike internal possession, the F/A structure of external possession structurally shows that the sentence is predicated of the possessor.

• The Journal of the Korea Contents Association
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• v.20 no.10
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• pp.488-495
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• 2020

The purpose of the study was to identify the associated factors on the smartphone addiction of university freshmen. Collected data were analyzed with SPSS 26.0 using t-test, Pearson's correlation coefficients and logistic regression. Depression and anxiety was statistically significant. As a result of the multiple regression I. the factors affecting were self-injury attempt experience, gender. The results of regression model II with depression and anxiety were depression and gender. It is intended to present the necessity of a program related to predicting smartphone addiction of university freshmen.

• Korean Journal of Mathematics
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• v.20 no.1
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• pp.137-159
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• 2012

In this paper, we deal with recent researches on Ying N$\ddot{u}$ and Ying Buzu(盈不足) which were addressed in the book Jiu Zhang Suan Shu(九章算術, The Nine Chapters on the Mathematical Art). Ying N$\ddot{u}$(Ying Buzu) is a concept on profit and loss problems. Ying Buzu Shu(盈不足術, the method of excess and deficit) represents an algorithm which has been used for solving many mathematical problems. It is known as a rule of double false position in the West. We show the importance of Ying Buzu Shu via an analysis of some problems in 'Ying Buzu' chapter. In 1202, Fibonacci(c.1170-c.1250) used Ying Buzu Shu in his book. This shows some of Asian mathematics were introduced to the West even before the year 1200. We present the origin of Ying Buzu Shu, and its relationship with Cramer's Rule. We have discovered how Asia's Ying Buzu Shu spread to Europe via Arab countries. In addition, we analyze some characters of Ying N$\ddot{u}$(Ying Buzu) in the book Suan Xue Bao Jian(算學寶鑑).

• Journal of Korean Library and Information Science Society
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• v.45 no.2
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• pp.283-309
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• 2014

A rhetorical segment in traditional abstract displaying a sign of particular function is frequently referred to as a move. One of the most common moves is the Background, Aim, Method, Results, and Conclusion (BAMRC). The objective of this paper is to investigate the move patterns of research article abstracts in the field of social sciences based on BAMRC moves. Using the Scopus bibliographic database, a total of 467 abstracts from 298 research journals in the field of social sciences were analyzed. The result showed a wide range of move patterns. The implication of the result of this study suggests the existing traditional abstracts in social sciences might not be sufficiently "informative" due to missing moves and due to various move orders. To this end, automatically mapping moves in traditional abstracts to sub-headings in structured abstracts can be a more challenging task, requiring additional procedures to resolve these types of compatibility issues. Future studies can compare this study's result to other fields or disciplines within social sciences in order to find a more precise nature of abstracts in the field of social sciences.

• Journal of KIISE:Software and Applications
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• v.27 no.4
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• pp.384-392
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• 2000

As a software becomes more complicated and large-scaled, it is very important for a software engineer to analyze user's requirements precisely and apply them effectively in the development stage. Due to the growth of the internet, the necessity of requirements elicitation and analysis in distributed environments has also become larger. This paper proposes a requirements elicitation supporting system that offer the basis for effectively analyzing requirements collected in distributed environments. The proposed system automatically categorizes collected requirements sentences into selected subject fields by measuring their similarity using a similarity measurement technique. Therefore, it reduces the difficulties in the initial stage of requirements analysis and it supports rapid and correct requirements analysis. This paper verifies the efficiency of the proposed system in similarity measurement techniques through experiments, and presents a process for requirements specifications elicitation using the embodied system

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.3
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• pp.1061-1068
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• 2012

This study was a descriptive survey to examine the impact of spouse's conflict-coping behavior on self-esteem and depression among couples married within 5 years, in order to provide data for education and intervention program of improving their relationships for early marriage couples. Participants were 176 persons who were family members or neighborhood of S college students in Seoul and they were asked to complete questionnaires. Findings showed that there were differences in conflict-coping behavior of withdrawal type according to sex while differences in conflict-coping behavior of physical type and withdrawal type and depression according to age. Differences were found in conflict-coping behavior of language type and depression according to occupation. There were significant differences in self-esteem and depression according to couples' conversation time. Perceived their spouses cope with the conflict in the relationship between behavior and depression, self-esteem appeared to represent an indirect effect.