• 디지털콘텐츠학회 논문지
• /
• 제19권9호
• /
• pp.1717-1726
• /
• 2018

본 연구는 플로우이론과 UTAUT모형에 의한 IoT기반 피트니스 트래커의 이용의도에 영향을 미치는 요인을 알아보고자 한다. IoT기반 피트니스 트래커의 독립변수들로 플로우 경험이론에서 사용된 도전감과 숙련도 요인을 활용하고 개인적 특성인 건강관심도와 유희성 그리고 사회적 영향, 촉진조건을 선정하였다. 또한 UTAUT이론을 활용하여 성과기대와 노력기대를 매개변수로 활용하였으며 종속변수로는 사용의도를 선정하였다. 이러한 연구가설을 검증하기 위하여 본 연구는 126개의 설문자료를 수집하고 Smart PLS를 활용하여 통계적 분석을 실시하였다. 연구결과, 통합기술수용모델 (UTAUT)의 주요변수와 더불어 본 연구에서 새롭게 도입한 플로우 경험과 개인적 특성요인이 IoT기반 피트니스 웨어러블 환경에서도 유의한 영향을 미치는 것으로 나타났다.

• 감성과학
• /
• 제13권4호
• /
• pp.777-788
• /
• 2010

발달장애아동은 사회적 의사소통의 기술을 개발하기 위하여 이른 시기의 진단과 의학적 치료가 매우 중요하다. 하지만 발달장애아동들은 공공 복지기관과 전문 의료시스템의 부족으로 인하여 의학적 치료에 큰 어려움을 가지고 있다. 특히 적은 수의 아동만을 대상으로 해야 되는 일대일 면접치료방법의 특이성으로 인하여 발달장애 아동은 장소, 시간, 비용의 문제에 직면하고 있다. 이러한 문제점을 해결하기 위하여 다양한 상호작용의 기술과 보조기술, 서비스가 개발되고 있으며, 본 논문은 이러한 상호작용 디자인의 가능성을 탐색하고 더 나아가 치료시스템의 구체적 디자인개발을 목표로 한다. 본 연구는 학제간 협업, 빠른 프로보타입 개발, 전문가와 사용자 평가중심의 프로세스, 가상현실 기술, 시나리오 중심의 디자인을 주요 개발 방법론으로 적용하여, 상호작용치료시스템(ITS)의 구체적 사례를 개발하였다. 또한 상호작용치료시스템(ITS)을 치료기관과 협력하여 실제 임상실험에 적용함으로서 이러한 상호작용 다자인의 효용성과 타당성, 활용방안 등을 검증하였다.

• 한국병원경영학회지
• /
• 제12권4호
• /
• pp.119-142
• /
• 2007

Although Korea joined OECD in 1996, there has still seen much unbalance in medical care and welfare standard between urban and rural area. The unbalance of medical demand between urban and rural area deepened low utilization of rural hospitals. So it caused many hospital's failure and conversion in rural area. Many rural hospitals are in difficulty managing business because of low medical demand along with the shortage of medical manpower, medical equipment and facilities. The objectives of this study were to reveal the cause of low utilization of hospitals in rural area, and to increase utilization of those hospitals. In this study the improvement methods of rural hospital's utilization were presented by examining were placed in difficult management condition, in respect of hospital's management conditions, manpower input, patient medical treatment record, financial record, and actual output. The causes of rural hospital's low utilization were as follows; 1) changes in number and structure of population 2) rural people's preference for large hospitals and hospitals which located in urban area 3) rural hospitals lacking in hospital management skill. Consequently rural hospital's operation condition got more and more deteriorated. To raise rural hospital's utilization, method for social policy, method for health policy, and intrinsic method of hospitals were presented in turn. For rural residents to utilize medical service conveniently, it is necessary for rural hospitals operated normally. So government must insist that rural hospitals solve the problems which come out from their internal management problems. And also these rural hospitals should be supported and nurtured by the government until their management is operated normally.

• 보건교육건강증진학회지
• /
• 제28권5호
• /
• pp.145-160
• /
• 2011

Objectives: This study attempted to apply the Intervention mapping and Transtheoretical models to develop a program to promote moderate alcohol drinking in university students. Methods: Surveyed data from 1,137 university students were analyzed to identify personal and environmental determinants for alcohol drinking. Based on these determinants, program objectives were established. Crossing the objectives with related important determinants resulted in matrices of learning objectives for which educational strategies were developed. Subsequently, an intervention program were designed to achieve those objectives. Results: Identified personal determinants included awareness, attitudes, self-efficacy and behavioral skills. Environmental determinants were binge drinking behaviors of family members and peers, and social pressure for drinking. Program, impact and learning objectives were developed to change the identified determinants. Program activities included provision of information on positive and negative consequences of binge drinking, opportunities for assessing one's drinking pattern, increasing outcome expectancies of and skill building for monitoring drinking, resisting peer pressure and managing stress. To facilitate adoption and maintenance of the program, an intervention diffusion plan was suggested. An evaluation plan was developed by utilizing RE-AIM framework. Conclusions: In order to expand evidence bases for effective theory-based programs, the developed program should be tested in diverse university settings.

• 대한한의학원전학회지
• /
• 제29권3호
• /
• pp.57-74
• /
• 2016

Subject : Treatment of acupuncture & moxibustion in Huangdineijing Objectives : Discover the principles and substances of acupuncture & moxibustion treatment of Huangdineijing Methods : The author reviewed the Huangdineijing: Suwen, Lingshu to gain a realistic sense of the facts and the medical book's contents that deal with the practices of acupuncture & moxibustion treatment for clinical praxis. Conclusions : 1. The acupuncture & moxibustion of Huangdineijing can be defined as follows. A treatment for correcting of meridian's drift by proper selection of surgical site, using suitable implementation and appropriate manipulation skill from a correct judgement of meridian's flowing through sensing the pulse for diagnosis when the meridian's flowing which come and go constantly driven by the tidal order of defensive Qi tactually appeared hard or soft caused by diseases, thus bring out the soft & gradual 50 laps circulation of nutrient Qi moderately driven by defensive Qi. 2. Today's acupuncture & moxibustion treatments greatly differ from those of Huangdineijing in that we do not know the substance of that treatment which is correcting of meridian's drift and do not obligatorily carry out feeling of the pulse for diagnosis which is a measure & judgement of meridian's flowing against a preliminary treatment in parallel with treatment so reduce use and power of that treatment. 3. I could form a list of general principle from the substances of acupuncture & moxibustion of Huangdineijing like as the flowing or fate of meridian Qi(tidally going in order of defensive Qi and nutrient Qi), deficiency or excess of Meridian flowing, comparing diagnosis before and after treatment, bring out the soft & gradual Qi. That was imposing "the concept of time" on recognition and treatment to human body.

• Nutrition Research and Practice
• /
• 제10권3호
• /
• pp.359-363
• /
• 2016

BACKGROUND/OBJECTIVES: This study aimed to examine the association of Japanese schoolchildren's involvement in at-home meal preparation with food intake and cooking skill. SUBJECTS/METHODS: We included 1,207 fifth-grade children aged 10-11 years and one parent of each child. A cross-sectional survey was used to collect data on involvement in at-home meal preparation. Correspondence analysis was used to classify involvement in at-home meal preparation into three groups: food-related activities (cooking only or with other activities such as shopping, table-setting, clean up, and dishwashing), non-food-related activities (table-setting and/or clean up), and no (helping) activities. Food intake was assessed using a food frequency questionnaire. Logistic regression models were used to examine involvement in at-home meal preparation associations. RESULTS: The sample consisted of 1,207 fifth-grade children. Vegetable intake was lower in the no (helping) activities group than the food-related activities group (95% CI; boys: 1.2, 5.1, girls: 2.0, 8.9). Fewer children in the non-food-related activities group reported they were able to make a portion of their meals compared with the food-related activities group (95% CI; boys: 1.6, 3.5; girls: 1.5, 3.2). CONCLUSIONS: Children in the food-related activities group showed more favorable food intake and cooking skills than children in the no (helping) activities or non-food-related activities group.

• 노동경제논집
• /
• 제24권2호
• /
• pp.125-162
• /
• 2001

사업체 설문조사에 근거하여 비정형근로의 실태를 분석한 결과 비정형근로자들은 여성, 서비스업, 그리고 기업특수적 숙련을 요구하지 않는 직종들에서 많이 존재한다. 그 임금은 비슷한 속인적 특성을 가진 정형근로자에 비하여 대체로 10~19% 더 낮은 수준으로 결정되는 것으로 나타난다. 비정형근로자의 경우 기본급 결정기준으로 직무내용과 직무능력은 상대적으로 적게 고려되고, 퇴직금과 상여금 등의 혜택이 크게 낮으며, 휴가, 노동조합 가입자격, 4대 사회보험이나 교육 훈련 면에서의 혜택도 전체적으로 크게 낮아서 경제성장의 혜택으로부터 소외될 가능성이 높다. 비정형근로자의 노동조합 가입비율은 매우 낮아서 노동조합에 의한 근로조건 개선도 기대하기 어렵다. 비정형근로자의 활용이유는 개별 사업체의 입장에서는 주로 수량적 유연성에 대한 요구 때문이고 거시경제적으로는 기업의 소형화와 산업의 서비스화 때문이며 따라서 비정형근로자의 수는 앞으로도 계속 늘어날 것으로 예측된다.

• 한국수학교육학회지시리즈A:수학교육
• /
• 제29권1호
• /
• pp.21-34
• /
• 1990

This is a study on an instruction of estimation for error correction in the calculation with a computer or a calculator. The aim of this study is to survey a new aspect of calaulation teaching and the teaching strategy of estimation and finally to frame a new curriculum model of estimation instruction. This research required a year and the outcomes of the research can be listed as follows: 1. Social utilities of estimation were made clear, and a new trend of calculation teaching related to estimation instruction was shown. 2. The definition of estimation was given and actual examples of conducting an estimation among pupils in lower grades were given for them to have abundant experiences. 3. The ways of finding estimating values in fraction and decimal fraction were presented for the pupils to be able to conduct an estimation. 4. The following contents were given as a basic strategy for estimation. 1) Front-end strategy 2) Clustering strategy 3) Rounding strategy 4) Compatible numbers strategy 5) Special numbers strategy 5. In an instuction of estimation the meaning, method. and process of calculation and calculating algorithm were reviewed for the cultivation of children's creativity through promoting their basic skill, mathematical thinking and problem-solving ability. 6. The following contents were also covered as an estimation strategy for measurement 1) Calculating the sense of quantity on the size of unit. 2) Estimating the total quantity by frequent repetition of unit quantity. 3) Estimating the length and the volume by weighing. 4) Estimating unknown quantity based on the quatity already known. 5) Estimating the area by means of equivalent area transformation. 7. The ways of instructing mental computation were presented. 8. Reviews were made on the curricular and the textbook contents concerning estimation instructions both in Korea and Japan. and a new model of curriculum was devised with reference to estimation instruction data of the United States.

• 디자인학연구
• /
• 제16권1호
• /
• pp.15-24
• /
• 2003

최근에 들어서 운전자에게 이동의 기능 뿐 아니라 주행의 즐거움을 줄 수 있는 차량이 요구되는 추세이다. 기존의 차량은 증가되는 차량대수에 교통시설과 주차시설 확충에 어려움이 있어 사회적 문제가 되기도 한다. 현재의 사륜차량은 80%의 차량이 단지 혼자이거나 두 사람만을 운송하고 있다. 차량의 경량화는 에너지 자원의 경제적 이용과 환경 보존이라는 측면에서 더욱 중요하게 부각되고 있는 과제이다. 이러한 문제의 해결에 대한 한 방법으로, 한 명 내지 두 명이 타는 새로운 개념의 차량을 개발하기로 하였다. 이를 위하여 첫째, 기존의 해외에서 제작된 삼륜차에 대한 정보가 수집되고 분석된 후, 신 개념의 샤시 시스템에 대한 수학적인 모델링과 시뮬레이션과 시험모델 테스트가 병행되고, 이를 바탕으로 차체 디자인의 제작을 의도하고자 하였다. 특히, 주요 관점사항으로는 선회 시 차량이 능동적으로 바퀴와 차체를 회전중심 축으로 기울어지는 경사선회(Tilt) 요소 장착 삼륜 자동차를 제시하고자 하였다.

• 한국항해항만학회지
• /
• 제27권5호
• /
• pp.593-597
• /
• 2003

일본의 구법승 엔닌은 견당사선에 동승하여 입당한 뒤 서기 838년 6월 13일부터 847년 12월 14일까지 당에 머무르면서 9년 반에 걸친 행적을 $\boxDr$입당구법순례행기$\boxUl$라는 일기에 남겼다. 이 일기에는 당시 당의 사회, 경제, 종교, 외교, 관사, 지리, 교통 및 행정에 대한 방대한 정보가 포함되어 있다. 특히 이 일기의 초입두분 즉 838년 6원 13일부터 7월 3일의 기록은 마치 항해일지와 같은 방식으로 기록되어있다. 여기에 나타나 있는 항해 및 조선 관련 용어들은 당시 고대선과 항해기술을 연구하는데 대단히 중요한 단서가 된다. 이 논문에서는 $\boxDr$입당구법순례행기$\boxUl$에 등장하는 ‘누아’가 어떤 구성재 인지를 구명하고자 한다. 이 연구는 고대선박의 구조에 대한 이해를 높이는데 기여할 것이다.