• 인터넷정보학회논문지
• /
• 제16권6호
• /
• pp.97-107
• /
• 2015

최근까지 한국은 3년 연속 UN 발표 전자정부 세계 1위를 차지했다. 이에 버금하여, 한국의 정책수립과 비전에 따라 예산 집행규모는 꾸준히 성장해, 정보화사업의 대형 정보화 프로젝트 증가로 이어졌다. 특히 불특정 대다수 사용자들에게 영향을 미칠 수 있는 Mission Critical한 공공 인프라의 경우 다양하고 복잡해진 사용자들의 요구를 충족시킬 수 있는 새로운 기술이 적용된 고품질의 정보시스템 구축 필요성이 대두되고 있다. 이와 같은 대표적인 영역의 하나인 국방 정보체계에서는 첨단 기술을 적용하여 선진 군사역량을 구축하고, 효율적인 국방경영을 구현하는 핵심 역할을 수행하기 위해 네트워크 중심 국방 지식정보화를 국방정보화의 비전으로 제시하고 이에 따라 국방정보화 추진체계의 선진화 및 국방정보시스템의 고도화를 추진하고 있다. 본 연구에서는 Mission Critical한 공공 인프라의 대표격인 국방 분야 정보화사업의 시험평가와 관련된 새로운 품질지표를 고찰하였다. 먼저 관련 국제표준 및 가이드를 고찰하였고, 실제 시험평가 사례를 분석하였으며, 이를 확장하여 전자정부법(법률 제12346호, 2014. 1.28. 공표, 2014. 7.29. 시행)의 근거에 따라 현재 사용되고 있는 감리 점검 항목에 적용하였다. 제안하는 모델을 공공부문 중 국방 분야 정보화사업의 시험평가에 적용하였을 경우, 국방정보화 사업의 생산성에 미치는 영향을 분석한 결과, 국방정보화 사업의 신뢰성, 전문성, 안전성의 요소로 시험평가 생산성이 향상 될 수 있다는 가능성을 확인하였다.

• 대한간호학회지
• /
• 제11권2호
• /
• pp.33-54
• /
• 1981

The purposes of this study were to determine the relevant nursing needs of patients following discharge; to identify the degree of their nursing needs; to identify types and status of discharge order and information given to patients; and to determine their specific nursing needs according to their diagnosis. In addition, opinions toward home care services provided by hospitals or by public health nurses and appointment plans with their physicians were also asked in order to determine the necessity of follow-up care for the patient after discharge. Nine hundred and eighty eight subjects were collected among patients being discharged from one national university hospital and four city hospitals. Data were collected from June,1979 to December,1979 using questionnaires and interviews. On the bases of these data the following findings were observed; 1) Almost 40 percents of total subjects discharged from the hospital with some or great degree of nursing needs in general. The most problematic nursing needs were needs for comfort which include needs for releaving pain, for sound sleep and rest, because these needs can only be met by professional help. More than 50% of total subjects have this problem. 2) Needs for mental health, general metabolism, general hygiene and activities and safety were observed in more than 20 percent of subjects. 3) Discharge orders on diet and oral medication were recorded in patients' charts in 70% of all cases. However, more than fifty percents of patients have not been told these information from doctors or nurses. Even though some of them might have had appointment plans with their physicians, they would not keep the appointments unless they completely understood the necessity of the follow-up care. If they have not had any appointment or would not visit the out-patient clinic, there is no method of caring them and prerenting funther discomfort or complications. Even in injection, ski care, dressing and bath, only one thirds of the subjects having recorded discharge orders understood what they need after discharge. The rest of cases have not known what to do for their further care. 4) More than 80 percents and 70 percents of total subjects agreed to a system of home care services provided by hospitals or public health nurses respectively. That is, regardless of sources of medical expenses, most of patients wanted to be taken care of at home following discharge. 5) While more than half of the patients having benefit of medical insurance or paying fully by themselves had appointment plans with their physicians, only one thirds of the patients fully or partially paid by government had appointment plans with their physicians. These results ex-plain that the appointment plan is directly associated with their economic power. This indicates that the home care services are more needed to the people with lower economical status. 6) Those who have been in the hospital more than 24 days wanted !o have home care services more than those who had less hospital days. They also had more appointment plans than other groups. 7) More than 70 percents of the subjects who had been in a university hospital and approximately 30 percents of the subjects in the city hospitals had appointment plans with their physicians. 8) Those who had the cerebrovascular disease, cancer or hypertension demanded more nursing needs such as needs for comfort, for general metabolism and for mental health. 9) Factors which were associated with the degree of patients' nursing needs were age, duration of hospitalization, opinion toward home care services given by public health nurses, hospital appointments and types of hospital. That is, the older they were and the longer the periods of hospitalization were, the higher were their nursing needs. The more they had nursing needs, the more they wanted to have nursing services and had appointment plans. It can be concluded that there is a great demand for a positive and systematic home care services to the people who have been discharged from hospitals following critical care. This program is definitely demanded for the low income groups of people with less education with the financial assistance of the government or other funding agencies.

• 한국의류학회지
• /
• 제24권5호
• /
• pp.714-723
• /
• 2000

The purpose of this study is to develop functional and sensible brassiere for middle-aged women. As a methodology, engineering design process, especially, QFD(Quality Function Deployment) was adopted to translate consumer's needs into product design parameters. Wearing tests of commercial brassiere were performed for the development o subjective measurement scale. The environmental condition was controlled at 28$\pm$1$^{\circ}C$, 65$\pm$3%RH. As results, subjective measurement scale and dimension for the evaluation of sensible brassiere were extracted from factor analysis. Four factors were fitting, aesthetic property, pressure sensation, displacement of brassiere due to movement. Regression equations with the subjective evaluation descriptors were developed for the prediction of wearing comfort of brassiere. (R2=.82) The most critical design parameter was wire-related property and second one was stretchability of main material of brassiere. Also, wearing comfort of brassiere was affected by the interaction of initial stretchability of wing and support of strap.

• 성인간호학회지
• /
• 제14권1호
• /
• pp.135-143
• /
• 2002

Purpose: To explore what particular types of information were important to patients diagnosed with cancer. Methods: Seventy three patients with cancer at an outpatient clinic and hospitalized patients in W Christian Hospital Korea, responded. The structured questionnaire developed by the investigator based on previous studies. Results: There was a significant negative relationship between age and the score of informational need (r=-.307, p<.05). Level of education, and level of monthly income were related to level of informational need. The top three informational priorities according to the time since diagnosis were 'Self care during treatment', 'Health food and diet', 'Likelihood of recurrence', 'Follow up care' and 'Side effects'. The top three informational priorities for patients with breast cancer were 'Likelihood of recurrence', 'Metastasis possibility', 'Treatment options', and 'Side effects. For patients with stomach cancer, they were 'Follow up care', 'Healthy food and diet', 'Likelihood of recurrence', and 'Metastasis possibility', and for patients with colon/rectal cancer, they were 'Side effects', 'Healthy food and diet', 'Likelihood of recurrence', and 'Self care during treatment'. Conclusion: The assessment of information needs based on demographic factors and disease-related factors is critical in helping patients with cancer to manage their illness.

• 인터넷정보학회논문지
• /
• 제17권5호
• /
• pp.173-184
• /
• 2016

Prevalence of Agile methods in software companies is increasing dramatically. Software companies need to employ these methods to overcome the inherent challenges of traditional methods. However, transitioning to Agile approach is a topic of debate and there is no unique and well-defined transition model or framework yet. Although some research studies have addressed barriers and strengths behind the successful Agile deployment, it seems that this process still needs to be studied more in depth. The rationale behind this is the socio-technical nature of Agile transition and adoption. Particularly, the challenges and problems that software companies are facing during Agile transition, show that this process in more difficult than expected. Conducting a large-scale research study revealed that Agile transition and adoption process needs to be supported by several critical prerequisites. This study adopted a Ground Theory with the participation of 49 Agile experts from 13 different countries and empirically identified seven transition prerequisites. These prerequisites focus on the different aspects of the transition. The main aim of this paper is proposing these prerequisites and theoretical and practical implication of these prerequisites. Providing these prerequisites before moving to Agile increases chance of success in Agile transition and adoption and leads to fewer challenges during the change process.

• 간호행정학회지
• /
• 제18권4호
• /
• pp.402-413
• /
• 2012

Purpose: This study was done to explore factors related to amount of service use for elders with long-term care needs. Methods: A descriptive-correlation design was used. The sample included 259 elders and their primary caregivers who had cared for the elders for at least 6 months. Data on long-term care need assessment, service use and interviews with primary caregivers were analyzed. Results: There was no significant relationship between the sociodemographic characteristics and the amount of services use. Amount of service use differed significantly by Long-term care classification. The mean scores for class 1, 2 and 3 were 22.68, 21.47 and 17.87 days respectively. Primary caregiver relationship with the elders and the number of family-friend helpers were also significant. Multivariate regression analysis showed that gender, marital status, activities of daily living, cognitive impairment, and secondary caregiver support explained 17% of the total variance of service use among these elders (F=3.50, p<.001). Conclusion: The results of this study indicate that critical factors including secondary caregiver support and individual background, and other functional dependencies except for physical function should be considered in accurately predicting the amount of service use for community dwelling elders with long-term care needs.

• 한국환경보건학회지
• /
• 제36권6호
• /
• pp.441-455
• /
• 2010

Researchers who work in science and engineering R&D laboratories are commonly exposed to a wide range of chemical, biological and physical hazards. They also may adopt ergonomically poor postures for long periods of time. These factors may increase the risk of adverse health outcomes in laboratory workers. Recently, there were several fatal accidents in the laboratories in universities and research institutes in Korea. Consequently, the 'Laboratory Safety Act' was enacted in 2006. However, there are concerns about the health risk associated with chronic exposures to hazards, as the management measures provided in this Act are very limited, focusing primarily on accident prevention and compensation for lab work-related accidents. In this article, the methods for assessing exposure to chemicals in laboratory environments are discussed. Also, epidemiological studies examining the association between laboratory exposure and health effects, including cancer and reproductive toxicity are extensively reviewed. Finally, the possible roles of environmental health professionals in this area are suggested, along with a list of critical research needs for properly assessing laboratory workers' exposure and risk.

• 한국보건간호학회지
• /
• 제30권2호
• /
• pp.288-299
• /
• 2016

Purpose: This study was to identify the current issues and challenges of the nursing education program in Cambodia and to suggest recommendations to improve it. Methods: The World Health Organization Global Standards for the Initial Education of Nurses and Midwives were used as the analytic framework. Data were collected through a critical, constructive analysis of the literature, as well as observation with stakeholders in the area. Results: Cambodia experienced a shortage of nurses based on the demands of nurses. Moreover, the lack of institutional capacity, out dated and rudimentary nursing curriculum, under qualified nursing faculty, overcrowded classrooms, and lack of fundamental education materials and equipment for nursing education hampered the maintenance and improvement of the quality of pre-service nursing education in Cambodia. Conclusion: Strengthening the nursing educational resources and infrastructures, along with proper retention and enhancement of the faculty's capacity, clinical mentorship, and sustainable management of the nursing curriculum were recommended. Integrating the nursing theory and process into clinical practice and using strategic partnerships, would improve the quality and quantity of nursing education in Cambodia. There needs to be a synergistic relationship between nursing education and training relevant to the nursing care to meet the needs of the Cambodian population.

• 지식경영연구
• /
• 제16권4호
• /
• pp.169-190
• /
• 2015

The status of small and medium-sized enterprises has been changed into more independent business entities rather than simply subcontractor so that the utilization of specialized knowledge has been much more necessary for the survival in the market. However, small and medium-sized enterprises, it is difficult to sufficient investment in knowledge services due to limited resources relative to large enterprises and demand for knowledge services business of government support is growing. For this reason, it is important to measure accurately the demand for knowledge services of small and medium-sized enterprises in knowledge management for effective utilization of knowledge service. In this study, we analyzed previous studies on small and medium-sized enterprises knowledge services that can be utilized in a comprehensive way. As a result, we developed knowledge service needs assessment model based on five critical success factors for continual growth and 12 types of knowledge service. This model has been modified and supplemented through expert meeting using delphi research method and topic modeling analysis using secondary data. This study is attempted to appropriately measure necessary knowledge services for small and medium-sized enterprises so that generated the evaluation model of knowledge service demands, comprehensively dealing with core knowledge services for many kinds of business entities. It is expected that the developed model will be a useful tool to understand and evaluate knowledge services demands of enterprises.

• Asian-Australasian Journal of Animal Sciences
• /
• 제28권1호
• /
• pp.1-13
• /
• 2015

Feed is single most expensive input in commercial pork production representing more than 50% of the total cost of production. The greatest proportion of this cost is associated with the energy component, thus making energy the most important dietary in terms of cost. For efficient pork production, it is imperative that diets are formulated to accurately match dietary energy supply to requirements for maintenance and productive functions. To achieve this goal, it is critical that the energy value of feeds is precisely determined and that the energy system that best meets the energy needs of a pig is used. Therefore, the present review focuses on dietary supply and needs for pigs and the available energy systems for formulating swine diets with particular emphasis on the net energy system. In addition to providing a more accurate estimate of the energy available to the animal in an ingredient and the subsequent diet, diets formulated using the this system are typically lower in crude protein, which leads to additional benefits in terms of reduced nitrogen excretion and consequent environmental pollution. Furthermore, using the net energy system may reduce diet cost as it allows for increased use of feedstuffs containing fibre in place of feedstuffs containing starch. A brief review of the use of distiller dried grains with solubles in swine diets as an energy source is included.