• The Journal of Information Technology
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• v.3 no.3
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• pp.135-152
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• 2000

This study intents to discover the variables impacting consumer's purchase intention through the electronic commerce based on concerning the Flow experience in an environment using computer as a medium and furthermore it is based on a premise that its influence on purchase intention can vary. The following are the synopsis and findings of our analysis. First, analyzing the awareness of perceived risk and level of involvement depending on the level of skill and challenge, which are conceptual structural dimensions, we found that, the higher the level of skill, the lower the awareness of perceived risk, and for challenge, the level of involvement increased. Second, since the sense of perceived risk, level of involvement and purchase intention had a negative influence and were found to have cognizable relationship with one another statistically, this has negative impact on the level of involvement depending on the level of sense of perceived risk in electronic commerce. Third, analyzing the purchase intention depending on the level of involvement, we found out it has a highly positive influence on purchase intention. Furthermore, the level of involvement and purchase intention were found to be closely related to each other.

• Archives of design research
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• v.14
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• pp.141-150
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• 1996

In recent years space planning for modern city has been accomplished through scientific high technique and computer supported collaborative work. Relatively human being is treated as a component of the space or whole building and according to the social structure people tend to prefer private space. The necessity of the open space as an active place is emphasized now because the interaction created between users of the space and the nature, surrounding environment can influence on improving quality of outdoor life and giving the place specific identity. In this paper three ways of analyses of components which compose the open space are studied. Especially through the process of analyses derived from differenet areas, the necessity of communication model in collaborative work is proposed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.3
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• pp.276-288
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• 2020

This study analyzed the intervention program of smartphone addiction. The literature used for this research analysis was published from Jan. 2010 to Jul. 2019. The foreign literature was searched for in 'Pubmed and Science Direct', and the domestic literature was found in 'RISS, Keris, and KISS'. A total of 310 studies were found and analyzed on the basis of our inclusion and exclusion criteria. Finally, 16 theses were analyzed. Thirteen theses (81%) meet the required evidence level, and three theses (19%) had level III. As a result of analysis on the intervention methods of smartphone addiction, art therapy was found in 6 theses (37.5%), exercise therapy in four theses (25.0%), and cognitive behavior therapy in three theses (18.6%). After the intervention of most of the programs, there were reduced withdrawal symptoms of smartphone addiction, reduced negative feelings like depression, anxiety, and impulsiveness, and increased positive feelings like self-esteem. A smartphone addiction evaluation scale was mostly applied in terms of the evaluated items, along with psychological evaluation. These studies are expected to be effectively used as intervention tools for treating smartphone addiction.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.5
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• pp.207-220
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• 2021

This study aimed to evaluate the impact of education and counselling by nurses on anxiety, uncertainty, and pain in patients with benign uterine tumors. Electronic databases, including PubMed, OVID, CINAHL, Google Scholar, and Korean databases and were searched during January 2020. A total of 401 studies were identified of which 13 were suitable for meta-analysis. Cochrane's risk of bias tool and the R version 3.5.2 (Meta-analysis with R) program were used for analysis. The authors performed a meta-analysis of the 13 trials that met eligibility criteria. The findings in this study indicate that the effect size of nursing education for anxiety was Hedges' g=-0.89 (95% CI:-1.39 to -0.47), as indicated by a "large effect size" and the effect size of pain was Hedges' g=-0.49 (95% CI:-0.95 to -0.02) as indicated by a "moderate effect size". The effect size of uncertainty was Hedges' g=-1.38 (95% CI:-3.98 to 1.23), and it was not statistically significant. In the meta-subgroup analyses by approach intervention type, cognitive-behavioral programs, demonstration intervention, and relaxation therapy had a significant effect. The risk of publication bias was low. It may therefore be concluded that pre-operative education by nurses for patients with benign uterine tumors would affect their levels of anxiety, uncertainty, and pain.

• Journal of radiological science and technology
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• v.34 no.1
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• pp.17-25
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• 2011

In this study, we examined the impact caused by chronic exposure to Mn by investigating the degree of brain activation based on the data of recognition activities using fMRI (functional magnetic resonance imaging). A questionnaire survey, blood tests, and fMRI tests were carried out with respect to two groups. Group 1 was an exposure group consisting of 15 male workers who are 34 years old or older, and who worked for longer than 10 years in a shipbuilding factory as a welder. Group 2 was a control group consisting of 15 workers in manufacturing industries with the same gender and age. The results showed that blood Mn concentration of Group 1($1.3\;{\mu}g/dl$) was significantly higher than that of Group 2($0.8\;{\mu}g/dl$)(p < 0.001), and Pallidal Index (PI) of Group 1 was also significantly higher than that of Group 2 (p < 0.001). PI value of the group whose blood Mn concentration was $0.93\;{\mu}g/dl$ or higher was significantly higher than that of the group whose blood Mn concentration was less than $0.93 \;{\mu}g/dl$ (p < 0.001). As for brain activity area within the control group, the right and the left areas of occipital cortex showed significant activity and the left area of middle temporal cortex, the right area of superior inferior frontal cortex and inferior parietal cortex showed significant activity. Unlike the control group, the exposure group showed significant activity on the right area of superior inferior temporal cortex, the left of insula area. In the comparison of brain activity areas between the two groups, the exposure group showed significantly higher activation than the control group in such areas as the right inferior temporal cortex, the left area of superior parietal cortex and occipital cortex, and cerebellum including middle temporal cortex. However, in nowhere the control group showed more activated area than the exposure group. As the final outcome, chronic exposure to Mn increased brain activity during implementation of arithmetic task. In an identical task, activation increased in superior inferior temporal cortex, and insula area. And it was discovered that brain activity increase in temporal area and occipital area was more pronounced in the exposure group than in the control group. This result suggests that chronic exposure to Mn in the work environment affects brain activation neuro-network.

• Journal of Korea Entertainment Industry Association
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• v.13 no.4
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• pp.385-400
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• 2019

We reviewed existing studies and proposed future research on the sustainability of short-term effects, and of the Yongin Emotion Management Training program (Y-EMT). In this study, we conducted Y-EMT to verify its effectiveness in relation to affective disorders associated with chronic schizophrenia. Thirty-five patients were assigned to the experimental group, and 35 to the control group. First, results of repeated-measures analysis supported the effectiveness of Y-EMT. Comparisons of the results on the pre-test with those for the 5-month and 1-year post-training tests showed significant differences in mean scores between the experimental and control groups. Furthermore, these differences persisted at the 2-year follow-up. Second, in the experimental group, interactions between emotional behavior and expression, self-efficacy, and changes in interpersonal relationships showed significant effects at 5 months after the program ended, and these effects continued to increase up to 1 year post-training. Taken together, the findings indicate that, to maintain the effects of therapy in patients with chronic schizophrenia, patients should undergo Y-EMT along with cognitive rehabilitation training and social skills training. Human relations training such as Y-EMT is most helpful for rehabilitation when it is paired with high levels of medication.

• The Journal of the Convergence on Culture Technology
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• v.3 no.4
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• pp.93-100
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• 2017

The purpose of this study was to examine what was the child's character education recognized by mothers of multicultural families and what was the actual conditions and needs of the child's character education at home through the in-depth interviews, and to suggest the efficient direction of the child's character education for mothers of multicultural families. The research participants were 6 mothers with children in multicultural families who lived in E city of Gangwon-do. The results of this study were as follows. First, as for the child's character education recognized by mothers of multicultural families, it was said to doing character education at home such as becoming a good person, becoming a child to listen to the parent's words and to reconcile with family, and becoming a child who was in harmony with friends. Second, as for the actual conditions of child's character education, they often used a control language such as "Do not, no", when children did not behave properly. In particular, there were some cases of using threatening words such as "taking you to the police station". Third, they hoped that various interests and support would be provided, such as not listening to "You are ill-behaved because you are in a multicultural family," receiving husband's educational support, receiving grandparents' support, and interests from the educational institution, etc.

• Journal of the Korean Society of Floral Art and Design
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• no.45
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• pp.47-56
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• 2021

It was applied by making the models such as the prior learning (e-learning), modeling by manual, learner's practice, 1:1 teaching coaching, self evaluation, coaching behavior assessment(primary, secondary), and self-directed practice. First, the cognitive practice education through the prior learning is very essential in the practice of floral design. Second, the practice class of floral design is a class where the professor generally set an example first, and the learners followed. Third, this study was to prepare the checklist, reflect it through the self evaluation, and prepare the evaluation form in accordance with the element, principle, and technical parts of floral design about the finished works. Fourth, contrary to the existing class completing within the class hour, the practice class is a process of trying to do self-directed practice, returning to home. Fifth, this study was to evaluate the works the learner made once again through the sketching and photographing by placing the work process of portfolio at the last step. To conclude, this study has found that such series of process through six steps on the practice form by the learner only would be excellent teaching learning model to improving the basic capacity of floral design. Accordingly, the development of teaching materials related to this and adaptation in the field in the future is considered as it will be very helpful to the learners' self-directed learning.

• Journal of Music and Human Behavior
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• v.6 no.1
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• pp.81-109
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• 2009

The purpose of this study was to determine the effectiveness the Song Psychotherapy Program in decreasing test anxiety in adolescent students. For this study, twelve sessions were conducted in five stages for four 14-year-old middle school students at D Middle School on Daejeon. To measure the effects of the Song Psychotherapy Program, the researcher compared the results of Test Anxiety Inventory of Korea (TAI-K) before and after the program. The researcher also analyzed the contents of the participants' verbal responses and answers to repeated questionnaires to find out what participants experienced in Song Psychotherapy. The results of this study were as follows. First, a comparison of test anxiety scores prior to and following the program showed an average decrease from 91.75 to 60.5. Second, the subjects reported a positive musical experience in the program. The results of the research as described above show that the Song Psychotherapy Programis effective in decreasing test anxiety levels and general examination stress in adolescent students.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.1
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• pp.260-269
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• 2018

This study investigated the needs of the elderly with dementia from the perspectives of patients and caregivers in long-term care facilities. A total of 145 older adults with dementia and 62 nurses from 3 geriatric hospitals were enrolled in this study. The cognitive function, behavioral and psychological symptoms, activities of daily living (ADL), and instrumental activities of daily living (IADL) were measured. The mean number of needs reported by the elderly with dementia was 11.94 and those with unmet needs were 2.91 on average. Nurses showed that the mean number of needs and unmet needs of the elderly with dementia was 14.71 and 1.94, respectively. The largest number of older adults with dementia (42.2%) perceived that the needs for daytime activities were unmet. On the other hand, only 24.1% of nurses evaluated that the needs for daytime activities were unmet. The factors influencing the needs of the elderly with dementia were dependency in ADL and IADL. Therefore, caregivers in long-term care facilities need to take the perception of older adults with dementia into consideration when evaluating the met and unmet needs of the elderly with dementia. In addition, sufficient assistance to IADL and ADL would help reduce the needs of people with dementia.