• Title/Summary/Keyword: depth perception

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Perception Survey on the Necessity of Improvement for the Standard Buoys Fouling Maintenance

  • Yoo, Yun-Ja;Kim, Tae-Goun;Gug, Seung-Gi
    • Journal of Navigation and Port Research
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    • v.43 no.2
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    • pp.93-100
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    • 2019
  • In 2001, about 20 years after the introduction of the standard buoys, the natural environment and maritime traffic flow changes in the waters near Korea and the necessity of improvement of the AtoN (Aids to Navigation) maintenance was suggested. The IALA provides guidelines for maintenance and management of AtoN, and Korea provides guidelines for the management and operation of standard buoys by means of the Enforcement on the AtoN laws. The objective of this study was to investigate the installation status and the repair status of the standard type buoys by sea area in order to improve the management and operation of the steel standard buoys. In addition, a survey was conducted on the improvement of the steel buoy fouling and the improvement of the lifting inspection cycle towards on the AtoN managers and producers of the representative authority by sea area. In the case of LL-26 (M) buoy type, the standard type buoy installation status of Korea in 2017 was 57.1%, and the LL-26 (M) type was 58.9% showing the highest repair rate. According to the results of the survey on buoys fouling, 51.2% were caused by the attachment of shellfish, and 43.2% were caused by bird feces. The results of the survey on the improvement of the regular buoy inspection cycle showed that the measures are to maintain the current inspection period of 2 years regardless of the characteristics of the sea area (water depth, inside and outside port, buoy size, etc.).

A Study on the analysis of Research Data Management and Sharing of Science & Technology Government-funded Research Institutes (과학기술분야 출연연구기관 연구데이터 관리 및 공유 사례 분석 연구)

  • Park, Miyoung;Ahn, Inja;Nam, Seungjoo
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.29 no.4
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    • pp.319-344
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    • 2018
  • As a part of the open science policy, this study compared the perception of research data sharing and utilization by academic field. Based on this, in - depth interviews were conducted with semistructured questions to the data task managers of 27 government - funded research institutes in science and technology. Among them, nine excellent organizations were selected from the viewpoint of data management and cases of research data collection and management were specifically presented. The State of the collection and management of research data by the participating research institutes is generally a pilot project stage, and the level of collection and establishment of data also differs by institution. In terms of institutions, they are divided into three levels: the level of collection and establishment of data(KIOM), the advanced level of it (KIST), And level of steps to start sharing (KRIBB, KRICT).

Understanding Offline Channel Expansion for Online Fashion Retailers and Channel Integration (온라인 패션 유통업체의 오프라인 채널 확장에 대한 소비자 평가와 채널 통합 수준)

  • Park, Shin Young;Lee, Yuri;Choi, Yun Jung
    • Journal of the Korean Society of Clothing and Textiles
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    • v.42 no.6
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    • pp.909-923
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    • 2018
  • Online retailers' offline channel expansion is rapidly growing as an important consumer incentive strategy, despite the enormous initial costs of establishing a store. This study focuses on the offline channel operation of online shopping malls, and examines the effects and influencing factors of the channel expansion strategy from a consumer perspective. In-depth interviews were conducted with ten customers in their 20s and 30s who had visited online retailers' stores or purchased products. Major issues were extracted based on the framework of a channel effect mechanism proposed by Cao and Li (2015). Subsequently, it was found that existing online retailers could enhance brand image and perception by expanding their channels to offline stores. It was also emphasized that the consumer trust on the quality of the product in offline stores is a key variable, and it has a significant influence on consumer's continuous purchase and revisit intention. This study showed that borderless channel integration was the most important task when expanding channels of online retailers. So it will be necessary to strive for an omni-channel strategy so that channel integration can be strategically executed and consumers can interact regardless of channels.

Types of Empathy among Nurses Caring for Patients with Behavioral and Psychological Symptoms of Dementia (행동심리증상을 보이는 치매환자를 돌보는 간호사의 공감 유형)

  • Kim, Geun Myun;Lee, Ok-Kyun;Lee, Jeoung-Ran;Kang, Ok-Hee;Jeong, Young-hwa;Chang, Soo Jung
    • Journal of Home Health Care Nursing
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    • v.27 no.3
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    • pp.306-320
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    • 2020
  • Purpose: This study aimed to explore the subjective perception structures and types of empathy among nurses caring for patients with behavioral and psychological symptoms of dementia (BPSD) using Q-methodology. Methods: Thirty-eight Q-samples (statements) were derived from in-depth interviews with 10 nurses working in long-term care hospitals and nursing homes. The Q-sorting was conducted in rank order (the responses obtained by each of the 30 nurses working at 3 long-term care hospitals and 4 nursing homes) into a normal distribution grid (from -4 to +4). The types of empathy among participants were analyzed using the PC-QUANL program. Results: Five types of empathy accounting for 48.5% of the total variance were categorized as follows: (1) taking the patients' personality into consideration while helping, (2) interacting closely and emotionally, (3) supporting the patient as a companion, (4) performing the duty in a defensive manner, and (5) resolving patients' problems by focusing on their needs. Conclusion: This study shows that there are various types of empathy in nurses caring for patients with BPSD. Therefore, it is necessary to develop strategies and educative programs to enhance empathy competency and deal with burnout based on the type of empathy.

A Study on the Support Policy for the Realization of Right to Learn of Youth Migrants in Korea: Focusing on Parents, Teachers and Experts (중도입국 청소년의 학습권 실현을 위한 지원방안 연구: 학부모, 교사 등 관계자를 중심으로)

  • Kim, HyunJin;Noh, Giseop
    • The Journal of the Convergence on Culture Technology
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    • v.7 no.1
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    • pp.533-538
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    • 2021
  • The purpose of this study is to consider the perception, which education-related workers and parents have, associated with guaranteeing the right to learn for youth migrants in Korea. The study was especially intended to analyze the opportunities and adaptions of youth migrants and make policy suggestions accordingly. To this purpose, this study implemented one-on-one in-depth interviews with research participants to collect and analyze data. This research yielded four categories: initial settlement, social security support as a fundamental right, learning rights guarantees, and psychological support. Also, seven subcategories were elicited. The suggestions based on results are followings: first, the legal basis for learning support for middle-aged adolescents; second, curriculum composition for school maladjusted middle-aged adolescents; third, individualized support system; fourth, the active promotion of support systems such as information provision; fifth, the diversification of policy for psychological stability.

Motivation and Meaning of the Elderly Women's Line Dance Experience (여성 노인의 라인댄스 체험 동기와 의미 탐색)

  • Kim, Young-Mee;Oh, Jin-Sook
    • Journal of Digital Convergence
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    • v.19 no.2
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    • pp.471-479
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    • 2021
  • The purpose of this study is to find out what meanings would be brought to the old females' lives, who took part in the line dance as programs for senior's health. 6 the old females were selected. Research materials were gathered from in-depth interviews and observations by researcher. As a result of content analysis, the following conclusions were drawn. First, elderly's motives for participation in line dance were found to be solicitation of the surroundings, recovery and maintenance of health, and participation in pursuit of happiness. Second, the elderly's line dance experience was changed the perception of dance. Third, line dance improved interest and confidence in the body and appearance. Fourth, the line dance experience provides a space for making new friends. Fifth, the line dance experience improved a sense of accomplishment and immersion through dance. Sixth, the support and praise of the family increased self-esteem and improved overall life satisfaction and happiness.

Family's Perception of Proxy Decision Making to Authorize Do Not Resuscitate Order of Elderly Patients in Long Term Care Facility: A Q-Methodological Study (심폐소생 금지 대리 결정에 대한 요양병원 노인 환자 가족의 인식 유형: Q 방법론적 접근)

  • Cho, Hyeon Jin;Kang, Jiyeon
    • Journal of Korean Academy of Nursing
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    • v.51 no.1
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    • pp.15-26
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    • 2021
  • Purpose: This study aimed to distinguish and describe the types of perceptions of do not resuscitate (DNR) proxy decisions among families of elderly patients in a long-term care facility. Methods: This exploratory study applied Q-methodology, which focuses on individual subjectivity. Thirty-four Q-statements were selected from 130 Q-populations formed based on the results of in-depth interviews and literature reviews. The P-samples were 34 families of elderly patients in a long-term care hospital in Busan, Korea. They categorized the Q-statements using a 9-point scale. Using the PC-QUANL program, factor analysis was performed with the P-samples along an axis. Results: The families' perceptions of the DNR proxy decision were categorized into three types. Type I, rational acceptance, valued consensus among family members based on comprehensive support from medical staff. Type II, psychological burden, involved hesitance in making a DNR proxy decision because of negative emotions and psychological conflict. Type III, discreet decisions, valued the patients' right to self-determination and desire for a legitimate proxy decision. Type I included 18 participants, which was the most common type, and types II and III each included eight participants. Conclusion: Families' perceptions of DNR proxy decisions vary, requiring tailored care and intervention. We suggest developing and providing interventions that may psychologically support families.

Images of Hanbok by contemporary foreign illustrators for children - Focusing on children's books published since the 2000s - (현대 외국인 작가의 삽화에 나타난 한복 이미지 - 2000년대 이후 출판된 아동도서를 중심으로 -)

  • Ko, Yoon Jung;Yim, Eunhyuk
    • The Research Journal of the Costume Culture
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    • v.29 no.3
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    • pp.328-345
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    • 2021
  • The aim of this study is to investigate morphological characteristics of Hanbok images in children's books and propose a direction for the modernization and globalization of traditional culture. This study examines 43 children's books by contemporary foreign illustrators that contain Hanbok illustrations and analyzes them from postcolonial perspective. The results include the following three attributes: first, the transformation of clothing structure and donning method that confuse fundamentals of Korean costume; second, the Westernization of silhouette drawing with tailored garments analogous to Western dress; and third, extension to East Asian dress that represents Hanbok mixed with Chinese or Japanese costume and use what is considered to be the East Asian patterns instead of Korean traditional ones. These attributes are based on Eurocentrism, which expresses and interprets the East from the Western view point with continuously distorted image of the East. Korean illustrators also painted Hanbok incorrectly, which could influence foreign illustrators. Nevertheless, traditional dress illustrated in various ways has artistic value and has a popular global impression. Further, it enables children to experience either own or other cultures through dress illustrations. Thus, the outsider requires an in-depth understanding of other cultures, while the insider needs a critical perception of their own culture as described by others while revisiting the original resources. Furthermore, we suggest follow-up research on Hanbok for subsequent generations; publishing translated books on various topics, producing and disseminating a primer for diverse readers, and essentially receiving counsel from experts.

Workers' perceptions on the experience education for occupational safety and health in community: Focused on the values and affecting factors (지역사회 산업안전보건 체험교육에 대한 근로자의 인식: 체험교육의 가치와 영향 요인을 중심으로)

  • Park, Kyoung Ok
    • The Journal of Korean Society for School & Community Health Education
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    • v.22 no.1
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    • pp.73-92
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    • 2021
  • Objectives: The purposes of this study was to describe workers' perceived values and the affecting factors (pros and cons) of the experience education for occupational safety and health and to suggest the strategies and future directions to improve the experience educational quality. Methods: A total of 8 male workers taking the safety and health education of the 7 safety experience education centers involved in this study (5 centers managed by Korea Occupational Safety and Health Agency (KOSHA), 2 centers of large commercial companies). This study used Photovoice, a qualitative method, as the study method. We conducted the photovoice-based in-depth interview with the SHOWeD questions and strategy and used the taxonomical analysis. Results: The study participants' perceived values of experience education were strengthening self-efficacy of the safety and health practices, providing practically useful information, and enjoying refreshing experiences different from daily jobs. Positive affecting factors of the experience education (pros) were providing the educational environments and opportunities of direct experiences, teaching practical safety and health contents for the participants, and the trainer's instruction competencies. Negative affecting factors of the experience education (cons) were learner's negative or standing postures during trainer's lecturing, insufficient exercise conditions and facilities for education, and difficult and theory-oriented lecture far from the practical jobs in reality. Conclusions: Major values of exercise education were direct experiences, useful contents and interesting opportunities from the education participants' perspectives. To improve the exercise education quality, overall educational environments such as convenience facilities as well as exercise facilities should be modified altogether. This study partially and conveniently used the photovoice method as the study limitation.

How "Covid-19" Affected Reporters' News Coverage?: Focusing on Reporters' Perception of Changes in Work Environment Before and After the Pandemic (코로나 19는 기자들의 취재관행에 어떤 영향을 주었나?: 팬데믹 전후의 근무형태 변화에 대한 기자 인식을 중심으로)

  • Yang, Young-Yu
    • The Journal of the Korea Contents Association
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    • v.21 no.5
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    • pp.11-21
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    • 2021
  • The purpose of this study is to explore and analyze how the Covid-19 pandemic has affected the reporting practices and news production of the reporters working with Korean media over the past one year. To this end, this study has conducted in-depth interviews with reporters working with daily newspapers, news agencies, and broadcasting companies. The analysis of the interviews resulted in the following generalizations. The reporters are working at home, which was never experienced before the Covid-19 pandemic, and they have difficulties in covering their reporting beats because they have little or no access to contact points. The reporters rely heavily on indirect coverage and online briefings via phones or SNS because they have difficulties in meeting news sources in person. As a result, the diversity of news contents and the media's on-site monitoring functions has been severely weakened. In addition, the reporters have no chances to both exchange ideas with fellow reporters and to transfer the know-how of collecting news items to their juniors. This paper has also discussed the disruption of practices that the ongoing Covid-19 has brought to the media ecosystem from a variety of perspectives.