• Journal of Korea Society of Digital Industry and Information Management
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• v.18 no.1
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• pp.65-77
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• 2022

The purpose of this study is to develop a competency strengthen program with the aim of training designers who respond to changing national policies in the era of artificial intelligence. To this end, this study was conducted through a total of five steps. First, through literature research and analysis of prior research and literature related to the role of training designers and HRD managers was investigated and analyzed, and based on related prior research, theoretical and academic grounds for training designer competency modeling were prepared. In the second stage, a draft training program was developed to strengthen the competency of training designers based on the needs analysis of stakeholders and advice from education experts. In the third stage, a pilot program was conducted based on the draft training program. In step 4, the effectiveness verification was confuted and the deficiencies of the training program were derived from the pilot program. Finally, the final draft of the training program for strengthening the competency of training designers in the era of artificial intelligence was developed. The final training program consisted of 10 modules and was designed to run for three days. The details of specific training program are presented in the article.

• Geomechanics and Engineering
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• v.6 no.6
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• pp.517-530
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• 2014

Seismic ground response analysis is one of the most important issues in geotechnical earthquake engineering. Conventional seismic site response and free field analysis of layered soils does not consider the effect of surcharge mass which may be present on the top layer. Surcharge mass may develop extra inertial force to the soil and, hence, significantly affect on the results of seismic ground response analysis. Methods of analysis of ground response may also be categorized into time domain and frequency domain concepts. Simplicity in developing analytical relations and accuracy in considering soil dynamic properties dependency to loading frequency are benefits of frequency domain analysis. In this part of the paper, seismic ground response is analyzed using transfer function method for soil layers considering surcharge mass on the top layer. Equation of motion, wave equation, is solved using amended boundary conditions which effectively take the impact of surcharge mass into account. A computer program is developed by MATLAB software based on the solution method developed for wave equation. Layered soils subjected to earthquake loading were numerically studied and solved especially by the computer program developed in this research. Results obtained were compared with those given by DEEP SOIL computer program. Such comparison showed the accuracy of the program developed in this study. Also in this part, the effects of geometrical and mechanical properties of soil layers and especially the impact of surcharge mass on transfer function are investigated using the current approach and the program developed. The efficiency and accuracy of the method developed here is shown through some worked examples and through comparison of the results obtained here with those given by other approaches. Discussions on the results obtained are presented throughout in this part.

• Journal of Korean Society of Steel Construction
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• v.12 no.5 s.48
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• pp.475-485
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• 2000

In this study, an automated optimum design program for steel box girder bridges has been developed for the optimum design of composite steel box girder bridges. The design constraints required for the optimum design of steel box girder bridges are based on the Korean standard bridge specification. Considering characteristics of steel box girder bridges, several approximation techniques, such as artificial constraint deletion, variable linking and stress reanalysis technique etc. are also introduced to enhance the efficiency of optimization. The developed program is mainly composed of major sub-system modules including structural analysis module using commercial structural analysis program such as RM-SPACEFRAME, optimum design module, pre-process module for friendly user input, and post-processor module for office automation. In addition, in order to demonstrate the efficiency and applicability of the developed optimum design program for steel box girder bridges, a few numerical examples are applied. Based on the results of the application, it may be stated that the automatic optimum design program developed in this study can be a prototype model for the developement of optimum design program for other type of bridge.

• Proceedings of the KSME Conference
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• 2007.05b
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• pp.3197-3202
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• 2007

An analysis program for pedestrian flow has been developed to investigate the flow patterns of passenger in railway stations. Analysis algorithms for pedestrian flow based on DEM(Discrete Element Method) are newly developed. There are lots of similarity between particle-laden two phase flow and passenger flow. The velocity component of 1st phase corresponds to the unit vector of calculation cell, each particle to passenger, volume fraction to population density and the particle velocity to the walking velocity, etc. And, the walking velocity of passenger is also represented by the function of population density. Key algorithms are developed to determine the position of passenger, population density and numbering to each passenger. By using the developed program, we compared the simulation results of the effects of the location and size of exit and elapsed time.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2003.06a
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• pp.338-342
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• 2003

Hybrid machine is based on hardware technologies of machine tool and software technologies of open architecture controller. In machining technology, combination technology of turning, milling, and grinding and in machining energy technology. combination of mechanical, electrical, and chemical technology are developed. This paper describes hybrid machine technology for combination of machining, on-machine measurement, on-machine CAM, and on-machine remote monitoring and control in open architecture controller environment. For on-machine measurement, non-contact measurement technology based on CAD information is developed. For on-machine CAM, interactive CAM program for automatic NC program generation and tool path simulation is developed. For generation on-machine remote monitoring and control, suitable interface method between web program and CNC is proposed. The developed hybrid machine technology is implemented in 3 axes milling machine for evaluation of operablity.

• Journal of the Korean Home Economics Association
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• v.36 no.2
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• pp.131-144
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• 1998

The purpose of this study is to develop a household financial management program that helps consumers estimate their present financial status and also enable them to reach their future financial goals. The computer record-keeping bood developed in this study has unique pictures such as 'statistic mode' in the part of planning & budgeting. We use the Family Income and Expenditure Survey produced by the National Statistical Office, Republic of Korea, to derive the predicted average spending patterns of households. Software is developed in Win 95 environmental design, graphical mode at 800x600 and it has 6 different functional parts with producing the spending graphs. We investigate the satisfaction about the software developed to survey 34 households used the program for two months. The results of users responses were quite positive toward the program developed in this study.

• SUVANNABHUMI
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• v.15 no.2
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• pp.271-303
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• 2023

In 1991, Malaysia, under the leadership of then-Prime Minister Mahathir Mohamad, launched an ambitious 30-year national development program known as Vision 2020. The goal of this program was to transform Malaysia into a First World developed nation by the year 2020. One of the aspirations of the program was to create a psychologically liberated, secure, ethical, and mature democratic society. Vision 2020 is a failure and Malaysia is still not a mature democracy. This article identifies four main areas that make up a flawed democracy practiced in Malaysia, and shows how they work against the country's aspirations to become a developed nation. The electoral system is rigged to help the incumbent remain in power. The widespread practices of money politics have become a curse to the country. The press and media organizations are restricted. Civil society activities are suppressed. As a result of these issues, Malaysia will not be able to achieve the status of a developed nation, lacking democratic accountability and inclusive institutions.

• Women's Health Nursing
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• v.10 no.2
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• pp.138-143
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• 2004

Purpose: The purpose of this study was to test the effect of an integrated health promotion program in middle-aged women. Method: The research design was a quasi experimental, one-group pretest-posttest design. Data was collected from July 1st to August 31st, 2003. One group consisted of 30 subjects. The instruments used for the study were the Self Efficacy Scale and the Health Promotion Behavior Scale developed by Park(1995), Subjective health status developed Speake(1989) and menopause-related symptoms developed by Park(1995). The data was analyzed using the SPSS WIN 10.0 program. In order to compare the effects of the pre-post synthesized health promotion program, the ed t-test was employed. Result: There was not a significant increase in subjective health status after the integrated health promotion program, nor was there a significant decrease in menopause-related symptoms after the synthesized health promotion program. There was a significant increase in self efficacy after the integrated health promotion program(p=.029), and there was also a significant increase in health promotion behavior after the integrated health promotion program(p=.006). Conclusions: Through an 8 week education program for health promotion, self efficacy and health promotion behavior were effectively changed in middle-aged women.

• Journal of The Korean Association For Science Education
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• v.9 no.1
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• pp.53-67
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• 1989

General Physics CAI Program was developed for university science and engineering student. The program was restricted in the field of mechanics and was mainly aimed for individual tutorial. This project was supported by Government. Department of Education, physics attending their general physics classes in university. The program was written in BASIC and constructed by frame, 4 professors and 6 graduate students were involved in the project. Summary of this study is as follows. 1. The theory of CAI was illuminated from a new point of view to enhance usefullness of CAI. Also the structure of frame type CAI was studied. 2. The program was developed as follows 1) The program consisted of main program, pretest routine, tutorial routine, final test routine, and several other routines for program control. Whole program was written in BASIC. 2) 20 problems for pretest, 90 problems and subsequent hints and solutions for tutorial, 20 problems for final test were developed. 3) According to student's pretest result, tutorial course was routed through several different courses which contain different number of problems 4) The expected rate of achievment for final test was set to 75%. 5) Data of students response to problems including number of tries and time used were recorded for the purpose of achievment analisys 3. 22 students went through whole course and the results were as follows. 1) Pretest marks were widly distributed from 20 points to 100. It means that achievement of high school physics course were not enough. 2) Throughout tutorial course, students who had got higher mark in pretest answered correctly in the first trial at a higher rate of 78 %. Overall rate of correct answer in the second trial was distributed appropriatly. 3) Average mark of final test was 78.8 points, rather a higher rate of achievement than expected. This means that the program was constructed well.

• Journal of Home Health Care Nursing
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• v.20 no.2
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• pp.113-123
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• 2013

Purpose: This aim of the present study was to assess a newly developed education program for HIV/AIDS counseling nurses. Methods: An education program was developed based on literature reviews, previous project analysis, focus group interview and expert meetings. The program comprised of 3 levels: basic, advanced, and intensive, which included 80, 70, and 60 hours of education, respectively. From May to December in 2012, 17 counseling nurses completed the program and we evaluated their learning achievements, attitudes towards AIDS, confidence in consultation, empathic ability, and training sessions. We also measured the nurses' satisfaction with the program before and after completion. Results: After completing a monthly education program lasting 12-15 hours, the nurses' mean learning achievement was 88.5%, 88.3% and 91.4% out of the basic, advanced, and intensive levels, respectively. Although the nurses' attitudes towards AIDS did not change, their confidence and empathic abilities increased following the basic and intensive components of the programs. Satisfaction with the educational sessions and program operation was 4.23 out of 5.0. Conclusion: This newly developed education program for HIV/AIDS counseling nurses promoted learning achievements as well as, confidence and empathic ability in consultation. HIV/AIDS counseling nurses should receive continuous education opportunities to enhance their potential.