지역 소득수준에 따른 의료이용의 차이

임남구 한국디지털정책학회 2013 디지털융복합연구 Vol.11 No.10

기업지식포탈을 위한 지능형 지식추천 모델 비교

임남구,김광래,이홍주,변현진,김종우,박성주 한국경영과학회 2003 한국경영과학회 학술대회논문집 Vol.- No.1

의사결정에 관련된 지식을 선별하고 이를 효과적으로 활용하기 위하여 많은 기업들이 지식관리시스템을 도입하여 활용하고 있다. 방대한 지식에서 사용자에게 적합한 지식을 제공하는 지식추천 기능은 지식관리시스템의 주요한 기능 중의 하나이다. 대부분의 시스템들이 사용자에게 직접 관심분야를 입력 받고 이 정보를 바탕으로 지식추천을 하고 있으나 사용자가 과거 지식관리시스템을 활용하면서 보인 관심표명 행동들을 활용한 지능적인 지식 추천 방안에 대한 연구는 미진한 편이다. 본 연구에서는 지식 카테고리 또는 문서 키워드를 활용하여 지식을 추천하는 방안과 사용자의 관심분야를 표현하는 프로파일 생성을 위한 다양한 방안을 설계하고 각 방안들의 지식추천 성과를 비교하였다.

기업지식포탈을 위한 지능형 지식추천 모델 비교

임남구,김광래,이홍주,변현진,김종우,박성주 대한산업공학회 2003 대한산업공학회 춘계학술대회논문집 Vol.2003 No.5

Pregnancy, Prenatal Care, and Delivery of Mothers with Disabilities in Korea

임남구,박주옥,이정아,오주환,이진영 대한의학회 2015 Journal of Korean medical science Vol.30 No.2

The aim of this study was to investigate the whole picture regarding pregnancy, prenatalcare, obstetrical complications, and delivery among disabled pregnant women in Korea. Using the data of National Health Insurance Corporation, we extracted the data of womenwho terminated pregnancy including delivery and abortion from January 1, 2010 toDecember 31, 2010. Pearson’s chi-square test and Student-t test were conducted toexamine the difference between disabled women and non-disabled women. Also, todefine the factors affecting inadequate prenatal care, logistic regression was performed. The total number of pregnancy were 463,847; disabled women was 2,968 (0.6%) and460,879 (99.4%) were by non-disabled women. Abortion rates (27.6%), Cesarean sectionrate (54.5%), and the rate of receiving inadequate prenatal care (17.0%), and the rate ofbeing experienced at least one obstetrical complication (11.3%) among disabled womenwere higher than those among non-disabled women (P < 0.001). Beneficiaries of MedicalAid (OR, 2.21) (P < 0.001) and severe disabled women (OR, 1.46) (P = 0.002) were morelikely to receive inadequate prenatal care. In conclusion, disabled women are morevulnerable in pregnancy, prenatal care and delivery. Therefore, the government and societyshould pay more attention to disabled pregnant women to ensure they have a safepregnancy period up until the delivery.

퇴원손상환자조사를 이용한 지역간 운수사고 양상 비교

임남구(Lim, Nam-Gu),이진용(Lee, Jin-Yong),나백주(Na, Baeg-Ju) 한국산학기술학회 2012 한국산학기술학회논문지 Vol.13 No.2

이 연구의 목적은 질병관리본부의 퇴원손상환자조사 자료를 이용하여 경제적 수준이 낮은 지역이 그렇지 않 은 지역에 비해 다른 운수사고 양상을 보이는지를 규명하는 것이었다. 지역의 경제적 수준은 재정자립도를 지표로 삼 아 5개로 구분하였다. 이 연구의 주요 결과는 다음과 같다. 첫째, 운수사고는 25-44세 그룹까지 증가하다가 그 이후에 는 감소하는 양상을 보였다. 둘째, 운수사고의 유형은 승용차의 빈도가 가장 높았고 길 또는 간선도로에서 가장 많은 사고가 발생하였다. 셋째, 지역에 따라 운수사고 유형에 차이가 있었다. 넷째, 응급 입원율은 지역에 따라 차이를 보 였으나, 소득수준에 따른 차이는 없었다. 마지막으로 소득수준이 낮은 지역은 골절, 자상, 개방성 상처와 같이 심각한 손상이 주로 발생하고 소득수준이 높은 지역은 염좌, 긴장, 탈구와 같이 상대적으로 덜 심각한 손상이 주로 발생하는 등 손상 양상의 지역간 차이가 발생하고 있었으며 이러한 지역간 차이는 통계적으로 유의하였다(p<0.05). 따라서, 지 역간 소득 수준에 따라 운수사고 양상이 차이가 발생하고 있으므로 정부 및 지방자치단체는 이를 고려한 차별화된 운수사고 예방전략을 수립해야 할 것이다. The purpose of this study was to compare inter-regional accident modes using the National Hospital Discharge Patient Injury Survey. In order to determine economic status of each region, 234 cities and counties were categorized as 5 groups according to their financial self-reliance ratio. The main results are as follows. First, transport accidents had increased by the age group of 25 to 44 but decreased thereafter. Second, the frequency of car accidents was the highest among several types of transport accidents. Most common site of transport accidents was roads and highways. Third, there was significant difference in the modes of transport accident among regions. Fourth, emergency admission rate was quite different according to regional groups but it was no significant difference by economic status. Lastly, there was significant difference in injury patterns by region groups. In regions which were high economic status, there were relatively less serious injury patterns such as sprain, strain, dislocation while regions which were in low economic status had experienced serious injury including fracture, stab wound, and open fracture. We could find the difference in accident modes by regional economic status. Therefore, health authority should consider different accident prevention strategies by regional groups.

다중 코드 CDMA 시스템의 다중 경로 간섭을 고려한 Rake 수신기 결합 방법

김남구(Namgoo Kim),김동현(Donghyun Kim),조희정(Heejeong Cho),고정훈(Jeonghun Ko),임민증(Minjoong Rim),김세형(Sehyoung Kim) 한국통신학회 2003 한국통신학회 학술대회논문집 Vol.2003 No.11

과학기술 팀 연구 지원을 위한 지식 포털 모델의 설계

이홍주,임남구,김종우,안형준,박성주 한국경영정보학회 2002 한국경영정보학회 학술대회논문집 Vol.2002 No.-

공기중 염화비닐단량체의 포집시 공기 포집량이 파괴에 미치는 영향

윤존중,임남구,김치년,노재훈 한국산업위생학회 2001 한국산업보건학회지 Vol.11 No.3

The main factors of breakthrough are known to sampling time, flow rate, concentration of the sample, temperature, humidity, and tee physical characteristics of the solid sorbent tube. However, no study has been reported the effect of temperature and sampling volume on the breakthrough of a charcoal tube during vinyl chloride monomer (VCM) sampling. The objective of this study is to suggest the optimal sampling condition during VCM sampling based on National Institute for Occupational Safety and Health(NIOSH) method. To evaluate adequate sampling volume for VCM without breakthrough, volume of 1, 2, 3, 4, and 5 L each from VCM of 1, 5, 10, 15, and 20ppm at flow rate of 0.05 L/min were sampled in 22℃ and 40℃. At 22℃, in the case of 1, 5, 10, and 15ppm, VCM was absorbed completely in first section of charcoal tube regardless of sampling volume. But in 20ppm, detection rates are 99.56℃ in first section and 0.44℃ in second section. At 40℃ of 1ppm. VCM was adsorbed completely in first section. in 10, 15, and 20ppm, detection rates of second, third, and forth sections were decreased significantly by reduction of sampling volume, In determination of breakthrough based on NIOSH method, no breakthrough was occurred in 20ppm at 22℃. At 40℃, breakthrough was occurred in 10, 15, and 20ppm when sampling volume was 5L. Although no breakthrough was occurred when sampling volume was 3L. Finally, in environment of temperature around 22℃, breakthrough may not occurred up to 20ppm during sampling for VCM. During sampling for VCM in environment of temperature around 40℃, no breakthrough occurred in 1-5ppm and 10-20ppm when sampling volume is 5L and 3L respectively. This result suggests that the sampling volume should be considered when VCM sampling under hot conditions (>22℃) by the NIOSH method No. 1007.

Pediatric Deaths Attributed to Complex Chronic Conditions over 10 Years in Korea: Evidence for the Need to Provide Pediatric Palliative Care

김민선,임남구,김현주,김초희,이진용 대한의학회 2018 Journal of Korean medical science Vol.33 No.1

Background: Pediatric palliative care (PPC) is the active total care of children suffering from life-threatening illnesses. Palliative care includes symptom management, psychosocial support, and end-of-life care. Despite significant advances in disease diagnosis and treatment, resources for PPC of children with serious illnesses are limited in Korea. This study aimed to investigate the scale, time trends, disease composition, regional distribution, and unmet needs of children dying from complex chronic conditions (CCCs). Methods: We examined available information on children who died of CCCs from 2005 to 2014 using the cause of death statistics in Korea. Results: There were 36,808 cases of pediatric deaths in Korea during that 10-year period, one-third (12,515 cases, 34.0%) of which were due to CCCs. In 2014, there were 1,044 cases of pediatric deaths due to CCCs (9.8 deaths per 100,000 children) in Korea. The rate of pediatric deaths due to CCCs has declined over this 10-year period. Among CCCs, malignancy was the most common cause of death overall, as well as in children and adolescents, whereas neonatal disorders were the most common cause of death in infants. Although over 1,000 children die from chronic illnesses each year, there are no hospitals or institutes in Korea that meet the minimum standards for specialized PPC. Conclusion: To improve the quality of life of children suffering from CCCs and to support their families who face enormous distress, children with CCCs should be able to access adequate palliative care services. Health authorities should consider supporting the establishment of PPC centers and increasing PPC accessibility in Korea.

운동 후 효과적인 글리코겐 재합성 및 당질섭취의 효과 분석

안근아,김경지,임남구 한국스포츠리서치 2006 한국 스포츠 리서치 Vol.17 No.5