선로용량 산정과 민감도 분석의 신뢰성 향상에 관한 연구

김무룡,김한신,이창호,김봉선,김동희,홍순흠,Kim Moo-Ryong,Kim Han-Xin,Lee Chang-Ho,Kim Bong-Sun,Kim Dong-Hee,Hong Soon-Hum 대한안전경영과학회 2005 대한안전경영과학회지 Vol.7 No.4

Line capacity calculation has been used to determine optimum efficiency and safe train service for train scheduling plan and investment priority order throughout detecting bottleneck section. Because of some problems of Yamagisi and UIC methods for line capacity calculation, developing of the method of line capacity caculation and evaluation for the Korea circumstance is important. This paper deals with the reliability improvement on the integrated system of TPS(Train Performance Simulator), PES(Parameter Evaluation Simulator), LCS(Line Capacity Simulator) and simulation and sensitivity analysis for line capacity.

자연재해 모니터링 요소가 자연재해 모니터링 장비의 필요성 및 설치의도에 미치는 영향*

김무룡(Kim Moo-Ryong) 실천경영학회 2021 실천경영연구 Vol.16 No.2

The purpose of this study is to identify the effect of natural disaster monitoring factors on installation intention by mediating the need for natural disaster monitoring equipment. The data collection for this study was conducted from December 21, 2019 to January 17, 2020 using a survey targeted to residents of Busam, Gyeongsangnam-do, and Ulsan. A total of 788 responses were collected, but the effective 719 responses were finally used as a statistical analysis, with the exception of 69 responses that were incomplete or regarded insincere. The collected data was analyzed using IBM SPSS version 25.0 and AMOS 25.0. The results of the hypothesis verification are as follows; the analysis of the hypothesis that natural disaster monitoring factors will affect the need for natural disaster monitoring equipment showed that mechanical, geographical. and administrative institutional factors affected the need for natural disaster monitoring equipment. Geographical and financial factors affected the need for equipment operation. On the other hand, financial factors did not have a statistically significant impact on the need for equipment installation as well as mechanical and administrative institutional factors on equipment operation. Second, the geographical factors and financial factors influenced the necessity of equipment operation. Thrid, both the necessity to install natural disaster monitoring equipment and the necessity to operate equipment had a statistically significant effect on equipment installation intention. Based on the above research results, companies that manufacture and sell natural disaster monitoring equipment, as well as the central goverment and local goverments, conduct appropriate publicity activities to the public to form a positive public opinion about the installation and operation of equipment, and by installing and operating, it can establish an appropriate strategy to protect the lives and property of the public.

含氣性 囊胞症 2例

金武龍(Moo Ryong Kim),朴永寬(Young Kwan Park) 대한외과학회 1973 Annals of Surgical Treatment and Research Vol.15 No.5

Meckel씨 계실에 대한 임상적 고찰

김무룡(Moo Ryong Kim),강신학(Shin Hak Kang),박영관(Young Kwan Park) 대한외과학회 1972 Annals of Surgical Treatment and Research Vol.14 No.11

자연재해 모니터링 요소가 자연재해 모니터링 장비의 필요성 및 설치의도에 미치는 영향

김무룡(Kim Moo Ryong) 한국경영학회 2020 한국경영학회 통합학술발표논문집 Vol.2020 No.8

지휘기구 통합에 대한 연구

김수동 ( Soo Dong Kim ),김무룡 ( Moo Ryong Kim ),이기원 ( Ki Won Lee ) 국방대학교 안보문제연구소 1970 국방연구 Vol.29 No.-

지역사회 주민의 건강증진 행위와 이에 영향을 미치는 요인

김무룡,남철현 대한보건협회 2000 대한보건연구 Vol.26 No.3

This study was conducted to examine community residents' knowledge level of health and practice of health behavior in order to provide basic data for health promotion services. Data were collected from 1,258 residents in Daegu and Kyungbuk province from October 1, 1998 to December 31, 1998. The results of this study can be summarized as follows. The community residents' knowledge level of health marked 35.62±3.62 points on the basis of 48 points (74.2 points on the basis of 100 points). The more knowledge level of health they had, the better health condition they were in. The knowledge level of health displayed significant difference in the variables of the experience in medical treatment and practice of exercise, oral health, and stopping smoking and drinking. The level of health promotion behavior marked 15.07±2.61 points on the basis of 21 points (71.5 points on the basis of 100 points). The level of health promotion behavior was low in the case of healthy people, while it was high in the case of those who received medical treatment. The factors which significantly affected knowledge of health were age, educational level, health condition, place of residence, average monthly income, and health promotion behavior. Health promotion behavior was significantly influenced by the factors of sex, disease, knowledge level of health, the number of children, religion, age, place of residence, occupation, educational level, and health condition. In conclusion, the government, related health organizations, and health professionals must make efforts to develop health promotion programs, considering the factors of age, occupation, social class, etc.

산업근로자의 식생활 의식행태 조사

김무룡,황연자,차경미,이순자,위광복,남철현,김기열,김홍길 慶山大學校 保健福祉硏究所 1997 保健福祉硏究 Vol.1 No.-

This study was carried out to grasp the awareness and habits of food intake and use the information for health education program in order to help healthy dietary life. The survey was done in cooperation with health manager in industries on 1,200 workers who was selected randomly from 5 types of industries from Sep. 2 to Oct. 31, 1995. The results are summarized as follows: 1) The percentage of subjects who assess themselves "Healthy" was more higher in female, in 20∼29 age group, in single, in daytime workers, in college graduate than other groups respectively. 2) As for the degree of health education satisfaction, 35.5% of the subjects answered "dissatisfaction" 3) As for the exercise, 52.7% exercised for their health and the rate of exercise was more higher in male, in 30 years age group, in single than other groups respectively. 4) The rate of smoking was 57.6% and the rate of drinking alcohol was 47.3%. 5) 92.8% of the subjects got stress everyday and the rate is more higher in female, in less than 19 years old, in single, in longer working duration, in lower income, in high school graduates, in workers of product field line than other groups respectively. 6) As for drinking times of coffee or soft drink, two times per day was 29.5%, more three times per day was 28.0%. As for the eating speed of meal, 46.0% of the subjects answered "fast" and the rate was more higher in male, in 30 years age group, in married group, than other groups respectively. 7) With regard to the level of preference to instant food, 23.1% preferred to take instant food. As for the level of preference to hot and salty food, 28.1% preferred to have hot and salty food. 8) The score of eating behavior was 3.38±32 point to 6 point full marks. 9) With regard to the correlation among related variables, the variables of gender, marital status and working duration had positive relation with the variables of regular meal intake, the preference to food intake between regular meals.

대학생의 노인복지에 대한 인식도

차병준,김무룡,김기열,차경미,김귀희,김현실,서인선,임상규,이순자,위광복,남철현 慶山大學校 保健福祉硏究所 1999 保健福祉硏究 Vol.2 No.-

The purpose of this study is to grasp the change of consciousness of young people in order to seek new approach of policy for aged era. 1,200 students attending collages and universities in three small or medium sized cities were inquired for 2 months, from October 1 to November 30, 1996. The result is as follows. 1. The characteristic of the respondents of this survey is that they include 72.1% of women, 40.4% of people aged between 20 to 21, and 49.1% of people who do not have any religion. Those who are from big cities and those who are form farming villages or fishing village occupy equally 40.2%, those who reside in that cities for a long period 49.0%, and those who live with their family 60.9%. 2. The family feature of the subject is that 31.5% of them are those whose father is the age of 55 and more than 55, 10% of them are those whose mothers age is so, 33.1% of them have 5 family members, 29.5% of them have the family income of 1,000,000 to 1,490,000 won, 83.9% of them are from middle class, 47.7% of them are the people whose grand parents have passed away, 70.4% of them live apart from their grand parents, and 60.9% of them are second child. 3. 64.0% of males, 70% of respondents who are aged over 24, 58.1% of respondents who are from rural communities, 62.4% of respondents who live in rural area, and 58.3% of respondents who live alone, prefer to live with grand parents, marked higher rate than other groups. The groups whose father and mother are the age of more than 55 marked higher rate of 55.9% and 58% each than any other groups(p<0.05). The groups whose family member is less than three, whose grand parents both have passed away in middle class, who live with their grand parents, and who are second children, give more positive answers than any other groups. 4. Those who are older, who are buddhists, who are from rural area or live in rural area, whose family is small, whose family income is small, who are from lower class and whose grand parents are still alive, shows preference to support their parents after marriage. 5. Females(89.4%), those who are from small or medium sized cities(89%), who live with their family(85.6%), whose father is the age of 55 and more than 55, whose mother is the age of 54 and less than 54, whose family member is 6, who are from middle class, whose grandparents are still alive and who are the eldest child in their family, give more response that they prefer to live apart from their children in their old age than any other groups. 6. What elderly people need most right now is past time(42.3%), and the respondents whose age is 20 to 21, who are buddhists, who are from middle sized cities and live alone, whose parents are the age of more than 55, who have small family income, who live with their grand parents and who are second children show higher level than any other groups. 7. 76.8% of respondents answer that they do not need their parent's fortune, marked still higher rate than the opposite answer. Those who are older, who are buddhists, who are from big cities, who reside in rural area, who live alone and have smaller family, who are in bad family economic conditions and who live with grand parents present higher rate of positive response. 8. 59.3% of respondents reply that they think about death from time to time, and those who are female, who are in the age of 20 to 21, who are christian, who live with their family, whose siblings or other family members offer their education expenses show higher rate than any other groups. 9. 92.3% of respondents answer that the budget for welfare facility for elderly people is very small. The younger the respondents are and the worse economic condition they have among those who live in big cities, the more answered that. 10. 50% of respondents think social security should provide for their old age, and 42.8% of them believe they themselves provide against it. The respondence that social security ought provide for it appeared more among those whose age are over 24, who are female, who reside in rural area, who are christian, who are in bad economic condition, and who ever used medical institutions in recent one month, marked higher level than other groups. 11. The adequate time of retirement is 59.97±5.60 for public officers, the highest and 59.28±6.35 for teachers, the next. 12. 35.2% of respondents reply that the adequate budget for the old age after their retirement at the age of 60 is 220 million won, showed the highest level of respondence. 13. The factors which affect on the old people in the charged welfare facilities are sex(p<0.01), the type of housing(p<0.05) and whole family income(p<0.05). 14. The factors which affect on remarriage are sex(p<0.05) and religion(p<0.05). For varying old population and expanded welfare service for them, government and relevant authority should give more attention to secure the budget, establish effective plans to expand various program and the facilities for elderly people in order that elderly people spend the rest of life time more happily and more fruitfully. To do that, each college and university should open Health courses, and educate and inform about health and welfare.

지역사회 주민의 인비인후과 영역질환의 사회의학적 조사

최상규,남철현,김무룡,김기열,강영우,문기내 慶山大學校 保健福祉硏究所 2002 保健福祉硏究 Vol.7 No.-

This study was conducted to examine ear, nose, and throat diseases of community residents and related factors in Korea. 475 people who were experienced in suffering from the ear, nose, and throat diseases were chosen as the subjects of this study. Data were collected in Daegu, Kimchon, Andong, Pohang, Kyungsan from February 1, 2000 to May 30, 2000. The results of this study are summarized as follows. 1. Among ear, nose, and throat diseases, the incidence of throat diseases was highest (42.3%). The incidence rate of nose diseases was 31.9%, while that of ear diseases was 25.7%. The incidence of these diseases were significantly related to the variables of sex, age, occupation, religion, education level, smoking, and drinking. 2. When the respondents were afflicted with ear diseases, 47.7% of them was treated in ear, nose, and throat hospitals or clinics, while 29.4% of them was treated in general hospitals or clinics. 13.2% of them just endured without receiving treatment. 5.7% of them was treated in their homes and 3.9% of them was treated in pharmacies. 3. 28.9% of the respondents was treated for their ear diseases during two weeks; 24.2% 'during one week'; 20.5% 'during three to four days'; 12.6% 'during one to two days'; 9.0% 'during one to two days'; 4.8% 'during over six months'. The period of treatment was significantly related to the variables of sex, age, occupation, marital status, religion, smoking, drinking, and exercise. 4. When the respondents took nose diseases, 27.4% of them was treated in ear, nose, and throat hospitals or clinics, while 24.7% of them was treated in general hospitals or clinics. 18.6% of them just endured without receiving treatment. 17.7% of them was treated in pharmacies and 5.9% of them was treated in their homes. 5. 27.0% of the respondents was treated for their ear diseases during three and four days; 23.6% 'during on week'; 17.3% 'during two weeks'; 13.5% 'during one to two weeks'; 10.0% 'during one to two months'; 8.6% 'during over six months'. The period of treatment was significantly related to the variables of sex, ccupation, religion, education level, smoking, drinking, and exercise. 6. The throat diseases were caused by cold (30.2%), tonsils (29.3%), and bronchitis (15.7%). When the respondents took throat diseases, 26.1% of them was treated in ear, nose, and throat hospitals or clinics, while 25.3% of them was treated in general hospitals. 20.2% of them was treated in pharmacies and 12.4% of them just endured without receiving treatment. 10.3% of them received reatment in clinics, while 5.6% of them was treated in their homes. 7. The level of satisfaction with treatment for ear diseases was 3.58±1.12 points on the basis of 5 points, while that for throat diseases was 3.19±0.085 points. In case of information sources on ear, nose, and throat diseases, 31.8% of the respondents obtained the information from doctors, while 21.4% of them got it from TV or Radio. 15.9% of them obtained it from family members, neighbors, or friends and 10.0% of them obtained it from magazines, newspapers or pamphlet. Only 7.0% of them got it from pharmacists. 8. 67.2% of the respondents thought that mass media dealt with the ear, nose, and throat diseases lightly. 40.6% of them replied that education and publicity of those diseases would be necessary, while 10.7% of them replied those would not be necessary. Among the ear, nose, and throat diseases, the incidence rate of throat diseases was highest (42.3%). The ear diseases showed the highest level of satisfaction with treatment, while the throat diseases displayed the lowest level of satisfaction with treatment. Although the diseases are very serious in Korea, they are dealt with lightly in terms of education and publicity through using mass media. Therefore, the government, otorhinolaryngologists, and related associations must make great efforts to prevent the diseases.