• KSCE Journal of Civil and Environmental Engineering Research
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• v.37 no.1
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• pp.167-174
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• 2017

Earthwork is to level or excavate the ground to provide a space for installing structures. A large number of construction equipment such as excavators, dozers, and dump trucks are put into the earthwork operation. The equipment operators need to constantly communicate with each other during the operation. In the earthwork operation, therefore, the process should be analyzed on the equipment operation to improve the effectiveness of communication. The objective of this study is to understand the earthwork process, and improve the effectiveness of data interface by adopting the smart glass technology. In the study, the general process of earthwork is modeled using a process diagram. The data that is generated during the process is modeled using a class diagram. A database is developed to store and reuse the data. The smart glass technology is adopted to develop a data interface during the earthwork operation. The result of the prototype showed that the technology can improve the data interface during excavation overcoming the shortcomings of hand or sound signals.

• Journal of Korean Society of Archives and Records Management
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• v.16 no.1
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• pp.175-193
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• 2016

A topic map was designed as an efficient information retrieval method that is optimized for classification, organization, and navigation through the use of a semantic link network above information resources. With this, this study aims to design a topic map-based university archives retrieval system to provide the relevant information retrieval. For this study, electronic records that relate to the academic administration within two years of D university were collected, and topic map editing was carried out with Ontopia Omnigator. Topics were classified according to their functional analysis of academic administration. In the end, the number of topics was finalized as 626, with 6 types in general: academic work, staff, college register, student, university, etc. Association was separated into six types as well, which were formed with consideration to the relationships among topics. In addition, there are seven occurrence types: register class, register number, register date, receiver, title, creator, and identifier. It is expected that the associative nature of the designed topic map-based retrieval system in this study will make navigation of large records easy and allow incidental discovery of knowledge.

• The Journal of Sustainable Design and Educational Environment Research
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• v.19 no.2
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• pp.32-40
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• 2020

In order to establish a special school considering the rights of disabled students to receive education and the principle of fair regional placement, this study identified the deviation of regional maintenance status of special education facilities and analyzed and examined their characteristics to provide desirable basic data for the establishment of facilities in the future. As a research method, the main status and maintenance index for each region were calculated based on the status of each special education subject and the disability area by using the statistics and facility data of the Ministry of Education, Special Education Policy Division, and the Ministry of Education of each province. According to the analysis results, large cities tended to rely on special classes and general classes due to the lack of facilities at special schools, and local cities showed uneven results for each disability area and supplemented the system lacking special education support centers. In overall evaluation, special education facilities have not yet been leveled across the country.

• Journal of Korean Academy of Nursing
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• v.3 no.2
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• pp.81-90
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• 1973

Since there is nothing in the literature regarding how Koreans value their children, this is an exploratory study attempting to (1) generate ideas as to why women of child- bearing age want children and (2) discover aspects of the interaction between the value of children and the fertility behavior according to socio-economic class and level of education. Fifty women from the Yonhee A Citizen′s Apartment and 50 women from the slum area surrounding the Yonhee Apartment were interviewed by the investigator during the period of October 10 to October 25, 1972. All of the women interviewed were under 35 years of age and had more than one child. The questionnaire consisted of questions regarding the general characteristics of the respondents, the status of current family planning practice, the number of induced abortions and the reasons for wanting children. An open ended question followed by a forced choice question was the method used to determine the reasons for wanting children. The results of the study were as follows: 1. Half of all the respondents were between 30 and 34 years of age. 2. Four percent of the respondents had no schooling, 51 percent had graduated from primary school, and 45 percent were educated beyond middle school. 3. The most important reasons tot wanting children given by the respondents were categorized as follows: (1) carrying on the family name, (2) old age security, (3) value of life, (4) fun of rearing children, (5) avoidance of loneliness, (6) responsibility of women. 4. The number of consistent answers between the open ended and forced choice questions regarding reasons for wanting children was significantly different. Only 30 women among the total respondents gave consistent answers. Carrying on the family name was the category in which there was the highest rate of consistency. 5. The reasons for wanting children were not significantly different for age, educational level, and number of living children for all of the respondents. 6. In response to the question "If you want to have only one child, which sex , would you prefer\ulcorner" 96 percent of the respondents said they would select a son. 7. Major suggestions for further study were to differentiate. (1) between reasons women want children and reasons women have children and (2) between reasons men want children and reasons women want children.

• Journal of Korean Academy of Nursing
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• v.3 no.2
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• pp.91-100
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• 1973

I. Objectives of the study This study attempted In examine, from a pedagogical point of view, how socially-handicapped children differ from normal ones in their family backgrounds, personality-traits. adaptability to school life, and their peer relationship. This study was made under the following hypothesis; 1. The family background of socially-handicapped children is less desirable than that of normal ones. 2. Personality traits of socially-handicapped children are less desirable than those of normal ones. 3. Socially handicapped children tend to be less adaptable to school life than normal ones. 4. Peer-relationship of socially-handicapped children is less desirable than of normal ones . II. Contents of study The thesis consists of the following five main parts; 1. Introduction 2. Related Studies 3. Procedure 4. Results 5. Summary and Conclusions III. Instruments The following instruments were used for this study; 1. Family background record prepared by the school. 2. Questionnaire prepared by the writer. 3. General personality test (written by Kim Ki-Suk and published by Korean Testing Center). 4. School activity record. 5. Sociocratic test. IV. The following conclusions were derived from the study 1, As compared with normal children, socially-handicapped ones have, in many cases, larger number of siblings, their families belong to lower economic bracket: their parents were indifferent to their children, and their mothers were less educated. 2. As compared with normal children, socially-handicapped ones are emotionally unstable, although they are the same as normal children in their sense of dominancy, responsibility, sociality, and confidence. 3. As compared with normal children, socially-handicapped ones are tardy in their learning, although they are almost the same as normal ones in their intelligence development. 4. As compared with normal children, socially-handicapped ones make friends more easily with pupils of other classes and schools rather than those of their own class or school.

• Journal of Korean Academy of Nursing
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• v.16 no.2
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• pp.53-62
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• 1986

The purpose of this study was to understand the pattern of health problems of post hysterectomy women by the period after their operation and to find out the related factors with health problems. A descriptive study was done using a survey methodology. The subjects were women who had undergone a hysterectomy for benign gynecological diseases at two general hospitals. They were all between one month and three year post hysterectomy as of July 15, 1985. The results are summarized as follows; 1. The percentages of the subject who were experiencing operative symptom of 1st, End and 3rd year group 53.8%, 46.2%, 37.4% respectively. The percentages of the subjects who were experiencing menopause symptom of 1st, 2nd and 3rd year group 39.0%, 35.0%, 33.7% respectively. 2. The operative factor scores of 1,2,3 year group were 20.218, 13.646, 14.030 respectively. The menopause factor scores of 1,2,3 year group were 19.055, 17.845, 17.606 respectively. 3. The sociodemographic & physiologic characteristics of the subject were as follows; the mean age of the subject was 44.47 years old, 56.2% of them were high school graduates, 73.5％ had any religion, 18.3% had job, 72.6% were middle economic class, 54.3% had medical insurance, 78.4% lived in nuclei family system, the mean pregnancy number was 5.63, the mean delivery number was 2.92, 71.2% of them were diagnosed as myoma, and half of them had preserved their ovary. 4. No one factors among the 10 factors were indentified having any relation with health problem of post hysterectomy women.

• Korean Journal of Childcare and Education
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• v.7 no.2
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• pp.115-135
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• 2011

The purpose of this study was to developing a cooperative learning model utilize storytelling technique to the Preliminary childhood teachers whose learning was in order to improve ability and collaboration of making relationships a teams members by the cooperative learning which was performed on the basis of the confidence after understanding themselves and others. To achieve the purpose, the study was performed by dividing into two stages. First, the draft of storytelling based cooperative learning model was proposed by performing a literature survey and a case study. Second, the draft model was applied to the actual work. And the draft was modified and developed to the final model on the basis of the draft model's strenth and implemented to 39 students who were the sophomore of child care education department and enrolled the profession class of at B college P city for 8 weeks. From the implementation result of the model, it was obtained that there was the positive reaction on applying storytelling technique to the beginning stage of cooperative learning. And adding of 'Re-constitution role sharing team' step in the original steps was suggested. In the end, this model was modified and issued based on the research result. The researchers proposed a cooperative learning model storytelling based for Preliminary childhood teachers which consists 6 phases : (1) understanding cooperative learning (2) Building the team and role sharing team (3) theme setting and theme structuralization (4) Re-constitution role sharing team (5) announcement of the results and evaluating (6) reflection of general.

• Korea Journal of Hospital Management
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• v.4 no.2
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• pp.286-304
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• 1999

The purpose of the study was to analysis physician's prescribing behavior. Data was collected from 320 medical doctors of 10 general hospitals from August to September in 1996. The major findings are as follows; 1) Prescribing dosage: 74% of total selected middle dosage. Resident doctors used maximum dosage. 2) The number of similar antibiotics: 72.4% of total used 1 antibiotic. Surgery depts. and resident doctors selected 2, 3 antibiotics. Physicians to consider of insurance benefit or non insurance benefit used the number of antibiotics less than not to consider. Physicians to think over patient's economic state used less the number of antibiotics than that not to consider. 3) Used term of antibiotics: Total mean was 7.39 days. medical parts had 9.11 days but surgery used 6.41 days. Specialists consumed 6.57 days and residents applied 7.80 days. Physician to reflect result of claim used short term of antibiotics than that don't reflected. 4) Optional order of antibiotics: First antibiotics were selected 68% of total respondents, by medical depts, but secondary, tertiary antibiotics was used surgery depts. Tertiary antibiotics was used residents doctors, universal hospitals, fill beds and over. 5) The number of the items of oral drug : 3-4 the items of oral drug were used 76% of respondent Surgery parts selected 1-2 the items of oral drug, medical depts. selected five and over. Physician to reflect result of claim used less the number of the items of oral drug than that don't reflected. Physician to prescribe different of class of insurance used less the number of the items of oral drug than that don't prescribe different.

• Convergence Security Journal
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• v.5 no.1
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• pp.19-27
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• 2005

This paper presents the content regarding electronic medical examination chart and data processing for efficient medical examination and fast treatment by realizing remote medical examination system of mutual conversation type among 3 parties(patient, doctor, pharmacist) on internet base, and establishment of database enabled system integration for efficient data processing in both on-line and off-line mode by interconnecting ASP and SQL on IIS 4.0 web server, consultation between patient and doctor, medical examination on off-line mode, transmission of prescription sheet to the pharmacist designated by patient, preparation of medicine, semieternal storage of medical examination data owing to storage and check of medical examination data, more accurate medical examination and prescription using this medical examination data by patient and doctor, and so on. And, data processing between doctor and pharmacist is differently performed based on class such as general member and charge member, and service access right pursuant to this is endowed, so that certification of each member must follow by all means.

• Journal of Korean Elementary Science Education
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• v.39 no.1
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• pp.117-132
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• 2020

The purpose of this study is to investigate elementary school teachers' awareness of Artificial Intelligence (AI) and find out how to apply it in elementary science education. The survey was conducted online and involved 95 teachers working in the metropolitan area. The results of this study are as follows. First, teachers need to learn about the general characteristics of AI and how to apply it to education. Second, science classes had the highest preference for AI among elementary school subjects. Third, the preference for AI application by elementary science field was 68.4% for earth and space, 54.7% for exercise and energy, 32.6% for matter, 27.4% for life. Fourth, AI-based Science Education (AISE) teaching- learning strategies were developed based on AI characteristics and the changing perspective of elementary science education, AISE's teaching-learning strategies are five: 'automation', 'individualization', 'diversification', 'cooperation' and 'creativity' and teachers can use them in teaching design, class practice and evaluation stages. Finally, the creative problem-solving Doing Thinking Making Sharing (DTMS) model was devised to implement the creativity strategy in AISE. This model consists of four-steps teaching courses: Doing, Thinking, Making and Sharing based on the empirical learning theory. In the future, follow-up research is needed to verify the effectiveness of this model by applying it to elementary science education.