• 한국보건간호학회지
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• 제10권2호
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• pp.15-36
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• 1996

It is clear that the women's participation in social activity is dramatically increased in civilian field as well as military profession. Because of the characteristics of military nursing service, there are many difficulties. Frequent move, medical insurance, baby care. and the education are typical forms of difficulties for nurse officers in the military. The purpose of this research is to contribute to the perfect execution of nursing service. guarantee the active attitude for research and improve the combat strength by solving those private and economic problems. The method of research was analysis of question survey and the review of related literatures. The subject of research was 300 active nurse officers who work at the Army Hospitals. The survey was conducted 14 days from Oct 15 to Oct 28. The collected data was processed by computer using SPSS(Statistical Package of Social Science). Frequencies and percentages were used to examine the demographic characteristics of subject, and T-test was also used in the case of necessity. The result showed as follows; As the general characteristics of subject group; 28.7 years of average age, 73.6 months of service period, 63.4% of married. In regard of specialty; General 57.7%. Intensive Care 12.7% and Psychiatries 8.8%. The dissatisfactory factors about military welfare system were the difficulties in children education (36.9%). disadvantages on the civil medical insurance system (27.3%), and little chance of self education and development (21.5%). The problems in performing their duties were shown as dwelling instability due to frequent move (67.7%), and bring up children (14.2%). The reasons for resigning their job were shown as the instability of living status (64.2%), bring up children (18.8%) and dissatisfaction to the service (11.2%). The residential status was shown that military offered houses (45.2%), rental houses (29.3%) and own houses(14.64). The average numbers of moving residencies were; 3-4 time(34.6%), less than 2 times(33.1%), and 5-7 times(21.5%). Higher than 94.7% of the subject group spent more than 50.000 Won. In regard of education, they wanted to attend graduate school with their own expense(26.2%), computer science(20%) and Office Job Training(20%). The ways of taking care of children were mother-in-low(49.6%), mother(14.6%), and others(25%). The average expenditure per month for children were 20-30 hundred Won(44.2%), 10-20 hundred Won(25%) and 30-40 hundred Won(22.3%). The places of children care selected were public or occupational care center(56.2%), religious organization(20.8%), and other center managed by social organizations(10.4%). The result of survey for general welfare of nurse officers are as follows; By and large they seem to be satisfied with their job. however. there are some dissatisfactory factors. They are children care facilties, promotion. income. welfare facilities. disadvantage in medical insurance and civil hospitals. house purchase. unfair chances in specialty training. influence on promotion by educational status. and insufficient role for their children and husbands. As conclusion. the recommendations for improving nursing service are as follows; 1. Children care center managed by occupation 2. Dormitory system for children by military personnel 3. Equal opportunities in education according to ability 4. Reasonable moving price according to the distance and scope of family and extra allowance

• 통상정보연구
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• 제7권3호
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• pp.287-300
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• 2005

The globalization of services is closely related to other economic problems facing the world today. These are: 1) the globalization of economic activities, 2) the servicization of economic activities. The world economy is now move interconnected than at any time in its history. Investment decisions, production processes, labor market regulations and even environmental legislation made by one country or company affect other economies, other companies and the lives of individuals. In fact, it is nearly impossible to think of a country that is not connected to the world economy in some form or another and it is no exaggeration to state that globalization is already an unassailable fact. The fabric of our economy and the way we do business are changing. This change is the transformation from a marketplace on goods to one focused on services. That is to say, we live and work in a service-centered, service-sensitive economy. As a result of the globalization an servicization of economic activities, services require the globalization, and services are increasing their international trade, foreign investment, agreements, alliances, mergers and collaboration networks. It is quite obvious that services are affected by globalization ; but raising the question by how much leads us to the paradox of service globalization, services represent 70% of the most advances economies but only account for less than 25% of international trade and almost half of direct investment; mergers and takeovers. These figures create a paradox that can be explained by two reasons. First; the natural(the service relationship) and artificial difficulties(barriers to trade) faced by the service sector that inhibits globalization. Second, the non-inclusion in official statistics of the share of internationalized goods that are due to services, for example intra-firm trade or the service value incorporated into exported goods. If these were taken into account the service trade figures would be extremely different. The first explanation can be subdivided into a number of elements. The OECD identifies six reasons:services cannot be stored; client-supplies interaction requires local presence; most service firms are SEMs; products are highly differentiated; cultural differences are especially important in this field; and, finally, trade barriers and restrictions on local operations exist. However, despite all of this, globalization produces clear advantages to suppliers. Therefore, the objective of this study is to explore the main forms of service globalization and differences between that of goods, and is to identify distinctive aspects of service globalization within the framework of the global economy.

• 보건교육건강증진학회지
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• 제30권3호
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• pp.59-73
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• 2013

Objectives: The study is aimed at examining the individual reasons and regional/environmental factors of online search on suicide using social big data to predict practical behaviors related to suicide and to develop an online suicide prevention system on the governmental level. Methods: The study was conducted using suicide-related social big data collected from online news sites, blogs, caf$\acute{e}$s, social network services and message boards between January 1 and December 31, 2011 (321,506 buzzes from users assumed as adults and 67,742 buzzes from those assumed as teenagers). Technical analysis and development of the suicide search prediction model were done using SPSS 20.0, and the structural model, nd multi-group analysis was made using AMOS 20.0. Also, HLM 7.0 was applied for the multilevel model analysis of the determinants of search on suicide by teenagers. Results: A summary of the results of multivariate analysis is as follows. First, search on suicide by adults appeared to increase on days when there were higher number of suicide incidents, higher number of search on drinking, higher divorce rate, lower birth rate and higher average humidity. Second, search on suicide by teenagers rose on days when there were higher number of teenage suicide incidents, higher number of search on stress or drinking and less fine dust particles. Third, the comparison of the results of the structural equation model analysis of search on suicide by adults and teenagers showed that teenagers were more likely to proceed from search on stress to search on sports, drinking and suicide, while adults significantly tended to move from search on drinking to search on suicide. Fourth, the result of the multilevel model analysis of determinants of search on suicide by teenagers showed that monthly teenagers suicide rate and average humidity had positive effect on the amount of search on suicide. Conclusions: The study shows that both adults and teenagers are influenced by various reasons to experience stress and search on suicide on the Internet. Therefore, we need to develop diverse school-level programs that can help relieve teenagers of stress and workplace-level programs to get rid of the work-related stress of adults.

• 대한디지털의료영상학회논문지
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• 제11권1호
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• pp.5-13
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• 2009

There are several reasons to take X-ray in case of inpatients. Some of them who cannot ambulate or have any risk if move are taken portable X-ray at their wards. Usually, in this case, many other people-patients unneeded X-ray test, family, hospital workers etc-are indirectly exposed to X-ray by scatter ray. For that reason I try to be aware of free space scatter dose accurately and make the point at issue of portable X-ray better in this study. kVp dose meter is used for efficiency management of portable X-ray equipment. Mobile X-ray equipment, ionization chamber, electrometer, solid water phantom are used for measuring of free space scatter dose. First of all the same surroundings condition is made as taken real portable X-ray, inquired amount of X-ray both chest AP and abdomen AP most frequently examined and measured scatter ray distribution of two tests individually changing distance. In the result of measuring horizontal distribution with condition of chest AP it is found that the mAs is decreased as law of distance reverse square but no showed mAs change according to direction. Vertical distribution showed the mAs slightly higher than horizontal distribution but it isnt found out statistical characteristic. In abdomen AP, compare with chest AP, free space scatter dose is as higher as five-hundred times and horizontal, vertical distribution are quite similar to chest AP in result. In portable X-ray test, in order to reduce the secondary exposure by free space scatter dose first, cut down unnecessary portable order the second, set up the specific area at individual ward for the test the third, when moving to a ward for the X-ray test prepare a portable shielding screen. The last, expose about 2m apart from patients if unable to do above three ways.

• 한국의료질향상학회지
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• 제9권1호
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• pp.18-32
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• 2002

Background : We developed a model for predicting premature discharge and identifying related factors. Methods : Prediction model was developed by data mining techniques. Basic data were collected from the total discharge data base of a university hospital in Chungnam Province during the period from July 1, 1999 to June 30, 2000. Results : 1. Among 22,873 patients, the number of patients discharged with usual discharge orders were 21,695 or 94.8%. The number of the prematurely discharged patients were 1,178 or 5.2%. 2. The primary reason for unusual discharge was transfer to other hospital. Move to a local hospital closer to their home and burdensome medical expenses were main reasons. 3. Predictability of each model was tested using the top 10 percent of patients with the highest probabilities of premature discharge. The neural network model was chosen as the most appropriate model for predicting prematurely discharged patients. 4. Ten percent of the total number of patients had been selected randomly to test the effectiveness of the neural network model. We have chosen the threshold of the neural network model as 0.7. The number of patients who were expected to discharge prematurely was 312. Among them, 241 had been discharged prematurely (77.2%). Conclusion : Of the several data mining techniques used, the neural network model was the most effective, It can be used to identify and manage the patients who are expected to discharge prematurely.

• Journal of Trauma and Injury
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• 제36권4호
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• pp.376-384
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• 2023

Purpose: The Armed Forces Trauma Center of Korea was established in April 2022. This study was conducted to report our 1-year experience of treating soldiers with open fractures of the lower extremity. Methods: In this case series, we reviewed the medical records of 51 Korean soldiers with open fractures of the lower extremity between April 2022 and March 2023 at a trauma center. We analyzed patients with Gustilo-Anderson type II and III fractures and reported the duration of transportation, injury mechanisms, injured sites, and associated injuries. We also presented laboratory findings, surgery types, intensive care unit stays, hospital stays, rehabilitation results, and reasons for psychiatric consultation. Additionally, we described patients' mode of transport. Results: This study enrolled nine male patients who were between 21 and 26 years old. Six patients had type II and three had type III fractures. Transport from the accident scene to the emergency room ranged from 75 to 455 minutes, and from the emergency room to the operating room ranged from 35 to 200 minutes. Injury mechanisms included gunshot wounds, landmine explosions, grenade explosions, and entrapment by ship mooring ropes. One case had serious associated injuries (inhalation burn, open facial bone fractures, and hemopneumothorax). No cases with serious blood loss or coagulopathies were found, but most cases had a significant elevation of creatinine kinase. Two patients underwent vascular reconstruction, whereas four patients received flap surgery. After rehabilitation, six patients could walk, one patient could move their joints actively, and two patients performed active assistive movement. Eight patients were referred to the psychiatry department due to suicidal attempts and posttraumatic stress disorder. Conclusions: This study provides insights into how to improve treatment for patients with military trauma, as well as medical services such as the transport system, by revising treatment protocols and systematizing treatment.

• 한국언론정보학보
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• 제50권
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• pp.29-49
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• 2010

인터넷 규제에 대해서는 규제 불가론부터 기술 규제의 편리성 등 다양한 주장이 제기되는 가운데 나라마다 매우 상이한 규제 방식을 채택하고 있다. 국내에서는 실명제 확대, 사이버 모욕죄 등 인터넷 규제 강화 움직임이 나타나고 있으며 한쪽에서는 표현의 자유를 지나치게 침해한다는 우려의 목소리가 크다. 본 논문은 우리 사회에서 인터넷 규제에 대한 합리적인 방향을 도출하고자 시도되었다. 이에 따라 지금까지 사이버 명예훼손 분쟁사건을 분석하여 국내 법원의 판결 기준을 도출하고 향후 인터넷 규제의 바람직한 방향을 제언하고자 했다. 연구결과 인터넷 규제에 있어 형평성과 일관성을 확보할 필요성, 사이버 명예훼손에서 공직자에 대한 비판과 정치적 표현은 표현의 자유를 폭넓게 보장할 것, 인터넷 규제의 정당성과 실효성을 확보할 것 등을 제안하였다. 이러한 연구결과는 향후 방송통신위원회나 방송통신심의위원회를 중심으로 인터넷 규제의 방향과 원칙을 수립하는 데 도움을 줄 것으로 기대한다.

• 디지털융복합연구
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• 제14권7호
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• pp.167-174
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• 2016

학교는 좋은 직장에 들어가기 위한 취업 준비의 장으로 전락하고, 학생들은 남들보다 많은 스팩(자격, 인증, 어학실력 등)을 쌓고 취업재수를 하는 기현상이 일상화되기에 이르렀다. 그러다 직업을 갖게 되면, 다행히 평생동안 한 직장을 다닌 경우도 있다. 그러나 많은 경우 적성과 맞지 않는 직장을 참고 다닌 사람도 있고, 참지 못하고 여러 직장을 떠도는 사람도 있다. 이와같이 직업에 불만족하는 원인 중의 하나는 직업과 적성이 맞지 않은 것이다. 물론 그간 많은 조직에서 적성검사를 실시하면서 진로설계 지도를 해왔다. 그러나 적절한 직업을 찾아주는 데에는 한계가 있었다. 이에 본 연구는 보다 합리적이고 과학적인 대안으로서 플랫폼 모형을 제시했다. 본 모형은 빅데이터와 인공지능을 활용하여 개인의 특성을 보다 잘 파악한 다음 다양한 직업 중 그 특성에 부합하는 직업을 선별적으로 제안하고 멘토의 컨설팅 및 현장 경험을 기반으로 적절한 직업대안을 선택하고 설계해나가도록 하는 9개 모듈(하위시스템)로 구성되어 있다.

• 한국실내디자인학회논문집
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• 제26권3호
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• pp.71-80
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• 2017

Korea is facing various social problems including single elderly household, increase in the number of disabled people and poverty rate and a difference in the proportion of males to females between urban areas and rural areas along with the advent of rapid aging society. Especially, the ratio of poor households in rural areas residing in housing which falls below the minimum housing level and most of them are in the dead zone of housing welfare. In addition, if it is impossible for them to move (relocate) to new housing, the house remodeling is the only measure for improving their housing welfare. However, we don't have enough prior relevant academic and practical experience, and house remodeling requires a series of process including prior planning construction and post-occupancy evaluation, but almost no fundamental research that provides relevant insight has been carried out. Therefore, the purpose of this study is to describe all field situations that occur in the whole customized house remodeling process for disabled female senior citizens living alone in a rural area. The remodeling process was classified into initial planning stage, field verification and adjustment stage and construction stage as the method to participate in the field directly, and any change in the remodeling plan and its causes at each stage were analyzed. As a result, some remodeling items were changed from the main viewpoint of participating parties before the beginning of construction and for reasons such as the deterioration level of housing site, limitation in building equipment and rearrangement of housing, etc., and the remodeling method and its details were developed. It was identified that constant change that occurred in the remodeling process resulted from 1) unique poor characteristics of existing housing and 2) physical condition of residents and their unique lifestyle characteristics that were two aspects required to be emphasized by customized remodeling.

• 한국해양공학회지
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• 제28권1호
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• pp.28-33
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• 2014

The Korean icebreaking research vessel "Araon" performed four sea trials in the Arctic and Antarctic Seas. The ice properties, such as the ice thickness, floe size, ice strength, and power of the vessel were quite different in these trials. To compare the speeds of ship with the same ice strength and power, the AARC (Arker Arctic Research Center) method is used with a vessel power of 10 MW and an ice strength of 630 Pa in this paper. Based on the analysis results, the speed of the ship was 1.62 knots (0.83 m/s) with a 1.02-m ice thickness and 2.5-km floe size, 5.3 knots (2.73 m/s) with a 1.2-m ice thickness and 1.0-km floe size, and 13.8 knots (7.10 m/s) with a 1.1-m ice thickness and 200-m floe size. The analysis results showed that the ship speed and floe size have an inversely proportional relationship. Two reasonable reasons are given in this paper for the final result. One is an ice breaking phenomenon, and the other is the effect of the ice floe mass. For the breaking phenomenon, the ice breaking force is very small because the ice floe is not breaking but tearing when a ship is passing through a small ice floe. Regarding the effect of the ice floe mass, it is impossible for a ship to push and tear an ice floe if the mass of the ice floe is too large compared to the mass of the ship. The velocity of the ship decreases when the ice floe has a large mass and a large size because the ship has to break the ice floe to move forward.