• 한국융합학회논문지
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• 제9권1호
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• pp.291-301
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• 2018

본 연구는 핀테크 사용자 및 시스템 특성이 지각된 인식과 지속사용의도에 미치는 영향을 주는 요인이 무엇인지를 살펴보았다. 자료수집은 광주광역시에 거주하고, 스마트폰 등을 사용하는 직장인 등을 대상으로 600명의 설문을 수행하였다. 연구결과, 첫째, 사용자들은 핀테크 서비스에 대한 자기효능, 혁신성, 적합성은 핀테크 서비스의 지각된 인식과 사용의도에 영향을 미치는 것으로 나타났다. 둘째, 시스템 특성은 핀테크 서비스의 지각된 인식 및 사용의도에 긍정적인 영향을 미치는 것으로 나타났다. 셋째, 사용자 특성과 시스템 특성에서 위험성에 대한 가설은 기각되었는데, 개인정보 및 전자금융거래가 유출에 의한 금융사기 등의 피해사례가 급증함에 따라 개인정보유출 및 보안에 대한 우려를 가장 우선시하는 것으로 보인다. 따라서 핀테크 서비스를 확산시키기 위해서는 기업의 마케팅 전략으로 편리성과 사용의도를 저해하는 위험성 등의 불편사항을 제거해 줄 수 있는 핀테크 서비스 전략이 수립되면 효과적일 것이라고 사료된다.

• 한국정보과학회논문지:컴퓨팅의 실제 및 레터
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• 제16권6호
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• pp.673-677
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• 2010

최근 NAND 플래시 메모리는 소형, 경량, 저전력 소모, 빠른 접근 속도 등의 장점으로 내장형 시스템과 개인용 컴퓨터, 서버 시스템에서 널리 사용되고 있다. 플래시 메모리를 하드 디스크처럼 사용하기 위해서는 플래시 변환 계층이 필요하다. 이전에 많은 플래시 변환 계층들이 제안되었지만 이전에 제안되었던 플래시 변환 계층들은 블록 스래싱 문제와 블록 연관성 등 몇 가지 문제점을 가지고 있다. 이 논문에서는 위의 문제를 해결하기 위한 새로운 플래시 변환 계층을 제안한다. 이 기법은 로그 블록의 연관성을 제한하고 데이터 블록의 연관성을 제한하지 않아 합병 연산의 횟수를 최소화 하고, 새로운 공간 회수 기법은 로그 블록 가비지 컬렉션을 이용하여 합병 연산의 비용을 줄인다.

• 한국IT서비스학회지
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• 제16권1호
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• pp.139-162
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• 2017

Museums contain a significant meaning as a place that reflects empirical knowledge that have been accumulated socially and scientifically in overall life of the public and provides the opportunity to enjoy prestigious culture, while serving as the extended place of education. The first objective of this study is to increase the accessibility of general public through the development of online museum programs as service contents and to present the ultimate direction the development of in art appreciation contents that can effectively expand the infrastructure of culture and art. Second, the effectiveness of online art appreciation programs by registered private museums, which continuously develop smart media-based online museum contents and systemization of archive as the distribution rate of smart devices is increased due to generalization of digital environments, was analyzed by each case to examine the objective distinctions strategies. Third, in terms of museum visitors and smart contents users, this study examines the expected effects of popular distribution by seeking various ways that can enhance the desired exhibit appreciation and autonomous utilization of educational programs, while not being restricted by the physical accessibility and limitation of space at the museums. The subjects of this study included cases of BoroomSan Museum, Savina Museum of Contemporary Art, Imageroot, Sangwon Museum of Art, Hello Museum, etc. and the online smarts contents art appreciation educational programs by registered private museums were analyzed. Results expected to achieve from such processes are as follows. First, the possibility to expand cultural participation in museum exhibition appreciation and museum education infrastructure became widen. Second, the educational program resources can be utilized as the culture and art asset that strengthens the museums' responsibilities in their social role. Third, museum archive can be constructed in more systematic way, and the efficiency of museum archive system can be enhanced to maintain the museum collection database in a consistent format. Fourth, the museum's smart contents users' continued access to museum's online contents may induce the exhibition effect of the site and voluntary participation in education, and can also expect an economic synergy effect as the users become potential visitors that may actually visit the museum in the future.

• 정보처리학회논문지D
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• 제13D권5호
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• pp.691-698
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• 2006

기업은 지속적인 경쟁 우위를 확보하기 위해 전략을 수립하고 추진하는 과정에서 변화가 심한 시장의 소리를 정확히 수집할 수 있는 역량과 이를 위한 비즈니스 프로세스의 구축 및 관리를 해야 한다. 비즈니스 프로세스의 수립, 운영, 개선, 평가 등 프로세스와 관련된 전 과정에서 업무 규칙과 프로세스를 정의하고 측정하여 기업의 문화에 맞게 프로세스를 정확하고 효율적으로 수행할 수 있어야 한다. 본 논문에서는 기업에서 수행하는 업무에 대해 규칙과 프로세스를 룰로 정의하여 프로세스의 정확한 수행을 가능하게 하고자 한다. 또한, 프로세스 수행의 주체인 개개인의 역량에 대한 정확한 데이터의 수집과 반영을 통해 프로세스 수행 결과에 대한 결함을 미리 예방할 수 있고 프로세스 개선점을 식별할 수 있는 기반 환경을 제안하였다. 이로써 룰로 표현한 업무 지식과 프로세스를 활용하여 높은 가시성을 확보할 수 있으며 철저한 측정 데이터 기반의 프로세스 개선을 통해 프로세스 중심의 업무 문화(혹은 시스템)를 조직에 정착시키는데 일조할 수 있다.

• 국제지역연구
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• 제20권2호
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• pp.235-256
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• 2016

한국 지방정부들은 일찍부터 중국, 미국, 일본을 중심으로 하는 시장성이 크거나 잠재력이 높은 지역에 대하여 경쟁적으로 해외사무소를 설치하였다. 이것은 교류협력을 보다 적극적이고 선제적인 대응전략을 수립 하고자는 목적에서 시작되었다. 그러나 해외사무소가 본래 취지와는 다르게 예산투입 대비 만족스런 성과가 나오지 않는 것이 문제점이며 최근에 들어서는 운영 자체에 대한 비판의 목소리도 커지고 있다. 우리나라 지방정부별 중국사무소의 운영 현황에 대한 심층 분석과 교류협력 확대방안 모색을 위해 직접 10개의 지방자치단체를 방문하여 담당자 인터뷰를 하였다. 분석결과 지방정부들은 민간과 협력 네트워크 구성, 해외사무소의 전문성 강화, 투자유치를 위한 역할 증대, 해외사무소 개설시 메가시티 선호, 해외사무소의 운영비 절감을 중점적으로 추진하고 있다.

• 문화기술의 융합
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• 제7권3호
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• pp.203-213
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• 2021

이 연구의 목적은 간호대학생의 전공 만족도, 전공선택 동기, 전공몰입을 파악하고, 전공몰입의 영향요인 그리고 전공선택 동기의 매개역할을 파악하기 위한 서술적 조사 연구이다. 자료 수집은 대구·경북지역에 소재한 간호대학에 재학 중인 228명이었으며, 자료 수집은 2020년 11월 7일부터 11월 16일까지였다. 수집된 자료는 SPSS/WIN 22.0 프로그램으로 분석하였다. 분석결과, 전공 만족도, 전공선택 동기, 전공몰입은 높은 것으로 나타났다. 전공몰입 영향요인으로는 전공만족도와 전공선택 동기가 예측되었다. 전공 만족도와 전공몰입의 간에 전공선택 동기는 부분매개역할을 하였고, 구체적인 분석에서는 개인적 동기가 부분매개역할을 하였다. 이러한 결과는 간호대학생의 전공몰입도를 향상시키는 기초정보를 제공하게 되며, 간호학 선택과정의 중요성을 시사하였다.

• Safety and Health at Work
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• 제13권1호
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• pp.112-116
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• 2022

Background/Aims: The Gachon Regional Occupational Cohort Study (GROCS) is a large-scale longitudinal study of occupational safety and health data (covering Work Environment Monitoring, Workers' Health Surveillance, and Occupational Health Service) conducted by the Gachon University Gil Medical Center (GUGMC) in Incheon, Republic of Korea. We conducted GROCS to identify the health effects of workers' occupational risks, behavior, socioeconomic status, and life style. Methods: The GROCS includes data from Work Environment Monitoring, Workers' Health Surveillance, and Occupational Health Service. The baseline year for all data collection was 2018. Work Environment Monitoring was conducted in 240 companies located in Incheon. General Health Examination and Special Health Examination were performed on 32,725 and 9,504 workers, respectively. Occupational Health Services were provided to 16,883 workers in 171 companies. These data have been collected and operated at an external data management institution and were provided as a retrospective cohort after removing personal identification information. Results: In 2018, the total number of companies was 2,854, among which which 488 special Health Examination, 171 Work Environment Monitoring, and 240 Occupational Health Service. The proportion of companies undergoing Special Health Examination was 17.1%, the proportion of companies undergoing Work Environment Monitoring was 8.4%, and the proportion of Companies undergoing Occupational Health Service was 6.0%. Conclusion: GROCS expects researchers to utilize its useful and reliable resource for occupational health and surveillance with for academic or political purposes to lead to improved workers' health and working environment.

• 한국보육지원학회지
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• 제19권3호
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• pp.19-39
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• 2023

Objective: The purpose of this study was to analyze the experiences of foreign students in childcare practicum, with a specific focus on identifying the difficulties they encountered and the values they derived from their practicum experiences. The aim was to gain insights that can contribute to improving practicum support for these students. Methods: A total of 6 foreign students were selected as participants for this study using snowball sampling. The data collection period spanned from May 2021 to March 2023, during which semi-structured interviews were conducted and qualitatively analyzed. Results: Foreign students faced challenges in securing practicum placements prior to the start of their program. Communication difficulties necessitated the use of interpreters to interact with children. Additionally, documenting information in a language other than their mother tongue posed a challenge. Consequently, there was a need for tailored training support to address the specific needs of foreign students in childcare practicum. Despite these challenges, the students reported rewarding and valuable experiences during their practicum. These experiences included discovering the teaching identity in Korea, learning about desirable practices in the field, recognizing and addressing personal shortcomings, and developing a sense of vocation for the advancement of infant education in their home countries. Conclusion/Implications: If we actively listen to and provide appropriate support for the specific needs of foreign students in their childcare practicum, they have the potential to become excellent childcare teachers who can foster a harmonious and inclusive environment within our multicultural society.

• 의학교육논단
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• 제25권2호
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• pp.84-101
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• 2023

Longitudinal data can provide important evidence with the potential to stimulate innovation and affect policies in medical education and can serve as a driving force for further developments in medical education through evidence-based decisions. Tracking and observing cohorts of students and graduates using longitudinal data can be a way to link the past, present, and future of medical education. This study reviewed practical methods and technical, administrative, and ethical considerations for the establishment and operation of a longitudinal database and presented examples of longitudinal databases. Cohort study design methods and previous examples of research using longitudinal databases to explore major topics in medical education were also reviewed. The implications of this study are as follows: (1) a systematic design process is required to establish longitudinal data, and each university should engage in ongoing deliberation about this issue; (2) efforts are needed to alleviate "survey fatigue" among respondents and reduce the administrative burden of those conducting data collection and analysis; (3) it is necessary to regularly review issues of personal information protection, data security, and ethics regarding the survey respondents; and (4) a system should be established that integrates and manages a longitudinal database of medical education at the national level. The hope is that establishing longitudinal data and cohorts at individual medical schools will not be a temporary phenomenon, but rather that they will be well utilized at the national level to innovate and implement ongoing changes in medical education.

• International Journal of Advanced Culture Technology
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• 제5권3호
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• pp.24-34
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• 2017

Nail art is a kind of nail painting or decoration that adds to the beauty. Throughout making nail art, the worker was on a dusty operation with the smoothing of chemicals and nails. People working at nail shops not only use a variety of chemicals, but also experience a lot of fine powder during the process of nail trimmings. While drying the chemical adhesive, the workers often complain of eye, nose and throat discomfort. In addition, the acrylic brush is characterized by a lot of smell when washed with washing solution. Also nail art workers directly influence the worker's breathing through the work done by placing the guest's hands in a work space called a nail table. Chemical ingredients used in nail art procedures include acetone, ethyl acetic acid, toluene, butyl acetic acid, glue, and top coating of nail varnishes. Prolonged inhalation of these substances may cause dizziness, vomiting, as well as impaired respiratory system. The purpose of this study is to investigate the respiratory symptoms of nail shop workers who are likely to be affected by work in nail shop and to find out which factors have the greatest influence if they have respiratory symptoms. Therefore this study is to provide basic data on the health management system of people engaged in nail shop and to develop health education program. For this study, the data collection was collected on July 7, 2017 for the nail shop workers attending the nail art trend seminar held in Gwangju, in Korea. The data were all 236. However, except for the poor data, 208 data were used for the final analysis. The questionnaire consisted of 30 in general questions, questions about self-efficacy in 24 questions. elf-efficacy measuring tool developed by A.Y, Kim, I. Y, Park(2001). The self-efficacy questionnaire consists of 24 items and is self-reported 7-point Likert scale. The reliability of this tool was cronbach alpha = .934.The collected data were analyzed using spss 18.0. Information of Research participant performed frequency analysis. To examine the effects of personal characteristics on self-efficacy, $X^2$ analysis was conducted. And also $X^2$ analysis was conducted to analyze the coughing symptom appearance according to individual and environmental factors. A hierarchical regression analysis was used to determine which of the personal and environmental factors influenced cough symptoms.