• Journal of Korean Elementary Science Education
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• v.30 no.4
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• pp.405-414
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• 2011

The purpose of this study is to identify how primary students make decision in an anomalous situation of discrepancy between the observation result and their prior knowledge and what is the relationship between their decision and views on science. In this study, the researchers have observed a science class of fifth graders for two months and collected qualitative data such as field note, audio transcript, video-recording, photo and interviews. It is shown that participants experienced three types of subjective observation as listed: expectation-related, theory-dependent and dilemmatic observation. The questionnaire of the students to the views on science reveals that most of them thought highly of empiricism and utility of science. With this result, it is found that they took into account the limitation and provision of experiments while making judgment in an anomalous situation. That is to say, their assessment of experiments and observation is crucial in judgment in the situation that their observation is incompatible with their prior knowledge. The researchers conclude that their views on science may influence their observation and suggest the ways to promote students' ability linked to observation.

• Journal of Korean Academy of Nursing
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• v.30 no.3
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• pp.731-740
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• 2000

A study was done to identify the differences of women's perception of fatigue according to the period of pregnancy. Questionnaires were collected from 510 normal pregnant women in 3 University Hospitals in Korea from April to November of 1999. The questionnaires used to measure pregnant women's fatigue were the "Subjective Symptoms of Fatigue Test" designed by the Research Committee of Industrial Fatigue in Hygienic Association of Japanese Industry. The collected data was analyzed by SPSS-Win. The results revealed that there was a significant difference according to the periods of pregnancy: The degree of fatigue was the highest in the first trimester and then third and second trimester in decreasing order (F=89.53, p=0.000). The degree of fatigue was also compared with the respect to the general characteristics of women: There were statistically significant differences according to number of pregnancy (t=6.41, p=0.000), expectation of pregnancy (t=-291, p=0.004) and weight change (F=8.07, p=0.000). Therefore, variable nursing intervention should be provided to alleviate the fatigue according to the each trimester of pregnant period. Especially the nursing intervention program to alleviate the physical fatigue in the first trimester is necessary.

• Journal of the Korean Academy of Esthetic Dentistry
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• v.31 no.1
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• pp.19-25
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• 2022

Expectation of the patient for esthetic improvement through the dental treatment is diverse and complicated. Chief complaints of patient should be translated to objective factors reflecting patient's needs and wants. Treatment planning would be based on these demands and verified through the communicating with the patient through the procedure. Esthetic approach in dental treatment include subjective elements as well as objective ones.

• 한국노년학
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• v.29 no.1
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• pp.291-307
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• 2009

This study investigated the family network of elderly and its effects on the subjective life satisfaction in Rural Area. In order to classify the family network, the authors used the analysis technique of social network including to a spouse, children and grandchildren. In addition, the authors described basic characteristics of family network on the family type, interaction frequency, and interaction content. And then family network typified four types by K-means cluster analysis method according to characteristics of family network and examined difference on life satisfaction of the elderly persons according to the type of family network. The major results were as following. First, the elderly did contact his/her children often, emotional support revealed that highest support expectation of elderly. Second, The family network of elderly could be typified four types ; 'relation estranged type', 'children-grandchildren centered type', 'family dependent type', 'couples centered type' and statistically significant difference showed in life satisfaction according to each type. The result, in the 'couples centered type', the life satisfaction was highest; on the contrary, 'relation estranged type', it was lowest. Third, Influencing factors on life satisfaction of the old person were economic conditions, physical conditions, education level, sex, more frequent contacts with grandchild, emotional support expectation of spouses. The results of this study suggest that social welfare political and institutional efforts are needed to improve the relationship between older persons and their children, grandchildren and spouses and life satisfaction of the elderly.

• Knowledge Management Research
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• v.23 no.3
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• pp.23-44
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• 2022

With the development of blockchain technology, play-to-earn (P2E) games, one of the decentralized applications (dApps), are receiving great social attention. P2E games are positively evaluated as areas with high growth potential based on blockchain technology, and at the same time, they are negatively evaluated as speculative as people can cash P2E game items in the form of cryptocurrency. In this situation, the purpose of this study is to investigate factors affecting the intention to use P2E games. Along with the discussion of hedonic system adoption, we consider the factors with perceived enjoyment, economic incentive, and social influence. In order to verify our research model, data were collected from 350 adults with P2E game experience or recognition, and a structural equation model was carried out. The analysis results find that perceived enjoyment and subjective norm have a significant positive effect on the intention to use P2E games, and economic incentive does not have a significant effect. In addition, peer influence and external influence have a significant positive effect on subjective norm. Drawing on these findings, we present several academic and practical implications for future research.

• Journal of Families and Better Life
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• v.32 no.1
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• pp.27-41
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• 2014

This study attempted to explain how middle-aged married men and women prospected their family life in terms of their future coresident family members, caregivers, and residence, and what factors were associated with these prospects. The prospects reflected their realistic expectation rather than their preference based on their current life situations. Data were drawn from a survey of 800 married men and women in their 50s and 60s in Seoul and Gyunggi-do. Following previous research, we examined how resources (age, sex, health status, spouse's health status, number of children, current living arrangement, and household income), subjective perception on their responsibility for their parents and children, and relational satisfaction with their spouse and with their children were associated with the prospect. The results showed that these factors were associated with the prospect which is with whom they would live, who would care for them, and where they would live in different ways. The resources were more likely to be associated with the prospect on coresident family members and residence. The perceptions on responsibility were more likely to be associated with the prospect on caregivers. The relational satisfaction was more likely to be associated with the prospect on coresident members. These results underscored that the characteristics of caregiving and family life would change in 10-20 years. Family policymakers need to take these changes into consideration as they deal with issues of family policy.

• Research in Community and Public Health Nursing
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• v.14 no.2
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• pp.299-311
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• 2003

Purpose: This is a phenomenological study to describe the experiences of nursing students on home visiting nursing service as a community nursing practice. Method: Individual interviews were conducted on subjective experiences of 17 nursing students. Data were analyzed through Colaizzi's method in which meaningful statements were extracted and these were clustered into 6 themes. Result: The nursing students started practice with anxiety and expectation at the same time. They were frightened at the clients' inferior environment and their level of loneliness. They also felt pity and experienced complicated feelings for the clients. However, the home visiting practice was a chance for them to discard prejudice on the clients. Positive experiences on visiting nursing practice reported by the nursing students included lively interactions between nurses and the clients, and variable provision of primary nursing care. However, facts such as much limited visiting time, non-professional and limited scope of practice were reported as negative experiences. They felt both worthiness of the home visit service and restricted self-capability at the same time through the practice. They also felt sorry for the clients because the home visit services were carried out during limited time period. Regardless of this, the home visit experience provided them an opportunity of self-growth. This self-growth includes increased awareness of issues for elderly, building of self-identity as a nursing student, self-reflection, and realization of the value of family. Conclusion: This study may provide data for better understanding of nursing students experiences of home visiting nursing services. However, more study on the barriers of their community health practice is needed in the future. Moreover, it is needed to establish desirable practice environment through the collaborative relationships between the university and staffs in the public health center.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.9
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• pp.3943-3951
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• 2012

National Education Information System, NEIS is administered for the efficiency of educational service. There have been some researches about the NEIS system and the easiness of the use. However there was no study about the teachers' experience in the use of the NEIS system. It is necessary to study the teachers' subjective experience in the use of NEIS system. For this, researcher had depth interviews with 20 elementary school teachers to collect data and researcher analyzed the data through the method of the Ground Theory. According to the result of this study, the elementary school teachers who have the expectation for the efficiency of NEIS in the process of the acceptance of NEIS, are sorted into the following types. 1) A type of positive acceptance 2) A type of realistic acceptance 3) A type of passive acceptance 4) A type of negative acceptance. This study suggests that educators need to support the elementary school teachers to use of NEIS depend on the four types of the acceptance.

• The Journal of the Korea Contents Association
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• v.14 no.5
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• pp.281-288
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• 2014

This study has surveyed patient education and counseling, based on the data you want to utilize the expectations on dental prosthetic appliances (denture, bridge) and implants among 307 workers who participated in reservists mobilization training of Hyundai Heavy Industries located in Ulsan City. The reliability of expectations on dental prosthetic appliances and implants were fairly high at cronbach'${\alpha}$ of .971 and .967 respectively. The collected data was analyzed through IBM SPSS Statistics. v. 19.0 program at the significance level of 0.05. The research findings are as follows. First, the expectations on prosthetic appliances scored an average of 3.98. Second, the expectations on implants scored an average of 3.74. Third, the expectations on implants depending on subjective health status scored an average of 3.74, which were statistically significant (p=0.003). Fourth, the differences in expectations on implants depending on the concerns for oral hygiene care scored an average of 3.74, which were statistically significant (0<0.001). Fifth, the expectations on prosthetic appliances and implants were strongly correlated at 0.392. As a result of implants of prosthodontics need for accurate information transfer.

• Nutrition Research and Practice
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• v.1 no.2
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• pp.126-130
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• 2007

Obesity is a worldwide epidemic problem. The downward trend of an obesity onset age calls for research efforts on how to develop useful nutrition educational programs for children to maintain adequate body weight. Understanding the roles of objective and subjective body status in obesity-related attitudes, knowledge, and behaviors can provide important information. The current study aimed to examine obesity-related attitudes and knowledge and practices of eating behavior guidelines in relation to obesity and body shape satisfaction among children. The gender effect in the relations was also investigated. A self-administered survey was conducted with 260 fifth grade children at 2 public elementary schools in the suburbs of Seoul. Information on demographics, body size, body satisfaction, obesity-related attitudes and knowledge, and eating behaviors was collected. Study findings from one-way analysis of variance tests indicated no differences in mean scores of the attitudes, knowledge, and eating behaviors across the levels of obesity for both gender. The levels of body shape satisfaction was, however, found to be significantly related with the attitudes and eating behaviors in girls, while no such relation was seen in boys. Girls with lower body shape dissatisfaction had significantly more negative attitudes toward obesity which was not translated into practice of healthy eating behaviors. That is, contrary to general expectation, the level of practicing the eating behavior guidelines was significantly lower in those girls. While underlying reasons for this observation is not fully answered, gender-specific, body satisfaction-stratified, and behavior-focused approach in designing obesity prevention programs for elementary school girls is suggested efficient and useful.