• Women's Health Nursing
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• v.28 no.2
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• pp.154-164
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• 2022

Purpose: This study aimed to describe clinical nurses' lived experiences of workplace verbal violence through qualitative research using descriptive phenomenology. Methods: Six female Korean nurses who had less than 5 years of clinical experience and had experienced verbal violence in the workplace within the past year participated in the study. Data were collected through one-on-one in-depth interviews with the participants and analyzed using Colaizzi's phenomenological method. Results: A total of 27 codes, eight themes, and four theme clusters were derived from the participants' statements. The four theme clusters of the clinical nurses' experiences of verbal violence in the workplace were as follows: "tip of the iceberg," "beyond me and my control," "fear and resignation," and "personal burden." The participants recognized that nurses experienced verbal violence daily, and that the causes of and responses to verbal violence were determined by external situational factors rather than nurses' individual problems. This suggests that nurses felt that they had no choice but to personally cope with verbal violence and bear the consequences due to systematic indifference and silence about verbal violence experienced by clinical nurses. Conclusion: The findings show that verbal violence was pervasive and unmerited, yet often endured at the cost of a personal burden to nurses. A clear definition of verbal violence and education for employees are needed, and a reporting system should be established to report all forms of violence regardless of the severity of the incident.

• 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.16 no.12
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• pp.8616-8625
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• 2015

This study was done to describe the experiences of middle-aged woman using SNS through smart phone. Data were analyzed using Colaizzi(1978)'s phenomenological method. The research participants were middle-aged woman 10 participants(age 42~52). As result of research, 75 significant statements, 22 themes, 5 themes cluster, and 2 categories of themes cluster were extracted. The 5 themes cluster are: 'space of meeting and communication', 'space of exchanging information', 'space of cultural creation', 'space of digital fatigue', 'dishonesty communication', and 2 categories of themes cluster are: 'Restructuring on positive social relationship', 'Restructuring on negative social relationship'. These results will promote understanding of middle-age woman using SNS through smartphone, and will be helpful in developing more effective nursing intervention for social relationship.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.40 no.1
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• pp.24-30
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• 2007

We developed an ecosystem indicator (EI) for the coastal and offshore areas of Korean waters. One of the major scientific challenges of this undertaking was to translate broad policy statements for ecosystem-based fisheries management (EBFM) into practical terms. Fish reproduction potential (FRP) was defined as an EI to describe the reproductive probability of adult fisheries resources in Korean waters. The FRP was estimated as the ratio of adult fish composition to total catch, catches (in metric tons) by species and by ecosystem, and fishery effort (in horse power per metric ton). The FRP indices of the East/japan Sea Ecosystem (EJSE), Yellow Sea Ecosystem (YSE), and East China Sea Ecosystem (ECSE) began to decrease after the mid-1980s, and the current indices have decreased further, at 0.63 (EJSE), 1.22 (YSE), and 0.68 (ECSE) index points compared to the indices of 1975, when similar catch amounts were recorded. Lower FRPs in the Korean marine ecosystems were the result of higher proportion of immature fisheries resources in the total catch. Because this kind of ecosystem-level indicator is thought to reflect scientific approaches to EBFM and to provide an important tool for assessing the current status of marine ecosystems with respect to both quantity and quality, more EIs should be developed for Korean waters.

• Journal of KIISE:Computing Practices and Letters
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• v.15 no.1
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• pp.62-66
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• 2009

Recently developed compilers perform some optimizations in order to speed up the execution time of source program. These optimizations require the transformation of the sequence of program statements. This transformation does not give any problems in a single-threaded program. However, the transformation gives some significant errors in a multi-threaded program. State-of-the-art model checkers such as Java-Pathfinder do not consider the transformation resulted in the optimization step in a compiler since they just consider a single memory model. In this paper, we describe a new technique which is based on SMT solver. The Java Memory Model Simulator based on SMT Solver can compute all possible output of given multi-thread program within one second which, in contrast, Traditional Java Memory Model Simulator takes one minute.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2022.10a
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• pp.146-149
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• 2022

With internet development, many peoples use their email to exchange documents, register for web services, and much more. Some individuals/organizations (including educational institutions) use their own domain name for email instead of a domain provided by commercial email services. However, suppose the domain used for custom email expires. In that case, other individuals/organizations can reuse the domain, and the new domain owner can send and receive all emails incoming to the domain. It makes us concerned about Privacy violations. Email that new domain owners can look into also contains sensitive emails like password reset notifications, credit card statements, order history, and more. In this research, we would like to describe the privacy violations caused by the expired domain used for email that did not remove all dependencies of email users and propose a solution.

• Journal of the Korean Applied Science and Technology
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• v.37 no.4
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• pp.794-806
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• 2020

This study was conducted in order to attain an in-depth understanding of and describe the Ego-Integrity Phenomenon of the elderly of age 65 and older. The data was collected from June 2020 to July 2020 as an in-depth interview consisting of semi-structured questions. The data was analyzed using the Colaizzi's method, one of the phenomenology methods. All interviews were recorded and transcribed for analysis. Through analysis, 309 significant statements were extracted, and 88 formulations of meaning, 53 themes, 16 theme clusters, and 5 categories were derived. The categories and the theme clusters are as such : 'reflecting on the past life with delight' ('fruitfulness over the lifetime', 'achieving through fulfilling responsibilities', 'achieved specially and gratefully'), 'Currently lonely and distressed due to the bitter old days' ('Physical health needs and psychosocial needs are not met', 'Wasn't able to make good choices for parents and children', 'Elderly life is not easy'), 'Satisfaction from enduring tough and difficult journeys in life' ('Compensated for hard work at workplace and home', 'Problem solved through endurance and overcoming', 'Living a healthy elderly life by escaping from the habits of the past'), 'Realizing the way of life as an elderly' ('Now is the best and most satisfying moment', 'Managing self in old age', 'Living passionately, though it may be late', 'Retiring from the forefront of life with an abundant heart'), 'Passing on beautifully' ('Desires toward the later years', 'Hope during the last moments', 'Appearance and emotions when death approaches'). It was observed that during the Ego-Integrity Phenomenon of the elderly, they have come to discern the meaning of life by reminiscing the regrets and difficulties of the past, and through this reminiscence, they have come to attain a positive and transcendental hope for the rest of their lives. The Ego-Integrity of the elderly appeared to be subjective, dynamic, and occurring simultaneously rather than continuously. It is recommended to develop a variety of nursing interventions while taking into consideration the age and the type of experience of the elderly.

• Cartoon and Animation Studies
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• s.41
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• pp.407-427
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• 2015

This thesis is research about the development and application of the panorama image in contemporary artwork, focusing on sculpture and installation. The samples of artworks are a selection of representatives from numerous examples of works that cannot be introduced without exceeding a reasonable scope of the thesis. A brief outline of the historical concepts of the perspective will describe the development of the panorama in itself. Some technical explanations and the practical use of the panorama with its link to 3-dimensional applications should bridge the explanation gap between the 2nd and 3rd dimensional usage of the panorama in contemporary artwork. Furthermore, some philosophical statements are proposed in the discussion. One of the main interests and initial motivation of this study was my personal believe that there is always a relationship between social philosophical values and the way a society sees or encounters visual structures. In other words the contemporary understanding of space and perspective is mirroring the actual zeitgeist and creates an exemplary visual aesthetics.

• Korean Journal of Forensic Psychology
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• v.11 no.3
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• pp.349-370
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• 2020

This study was to test the effects of unanticipated questions on the number of general and verifiable details. In addition, the number of verifiable details would discriminate truth-tellers and liars more accurately than the number of general details. In a 2(Veracity: truth vs. lie) X 2(Question type: Expected questions vs. Unexpected questions) mixed-design study, truth tellers(N=40) were asked to visit a cafe on campus and liars(N=40) were told to fabricated a story as if they visited the cafe. Then, participants were interviewed about their trip to the cafe and asked four questions(two anticipated questions: 'report the trip in detail', 'describe the place'; two unanticipated questions: 'recall in reverse order', 'report verifiable details'). Each participant's statements were transcribed and coded by trained graduate students for the number of general details and verifiable details. The results showed that truth-tellers mentioned significantly more general details than liars regardless of the question type. On the contrary, there was no significant difference between liars and truth-tellers in the number of verifiable details. High percentages of truth-tellers(62.5%) and liars(80.0%) were classified correctly based on the number of general details whereas only 45.0% of truth tellers and 62.5% of liars were accurately classified by the number of verifiable details. Liars were found to speak more words when asked to provide verifiable details compared to a general open question, but the number of general details did not seem to increase accordingly. The limitations of this study and future research directions were discussed.

• Korean Journal of Childcare and Education
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• v.11 no.4
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• pp.211-237
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• 2015

The purpose of this study was to explore early childhood pre-service teachers' belief in homosexuality. This study applied the Q-method to investigate teachers'subjective awareness of homosexuality. Using an open questionnaire, we asked participants to describe how they think about homosexuality. Forty-five pre-service teachers were Q-sampled. Using the QUANL program, 45 statements were classified into 9 levels. Results revealed that image types of early childhood pre-service teachers can be classified into four distinguished categories: 1) type of respect: to regard gays and lesbians as normal people who love the same sex, 2) type of acknowledgment: to regard them as very unique people who attract people's attention, 3) type of relation-denying: to regard them as someone who were born totally differently, and 4) type of extremely denying-to regard them not being respected and disgusting. Most of the teachers seemed to have a tendency to acknowledge and respect individuals'sexual orientation. However, some pre-service teachers still have a negative attitude toward homosexuality. The significance of this study is to reveal the silenced issue, that is, sexual orientation in the field of early childhood multicultural education. Teachers can have a strong effect on young children's belief about sexual identity and sexual orientation. It would be important to look back on educators'perspective on homosexuality before suggesting the direction of multicultural education of young children related to the issue of sexual orientation.