• Journal of the Health Care and Life Science
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• v.11 no.2
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• pp.173-180
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• 2023

In this study, senior general hospital, general hospital medical institutions certified by the Electronic Medical Record System Management Portal in 2021 were surveyed on the recognition of changes in medical information management and EMR system functionality. Through verification, it was implemented to promote future development of the certification system and long-term development of the electronic mandatory record certification system. A total of 1,189 respondents were used for final analysis using structured questionnaires, and in particular, differences in recognition of certification systems and system functionality after EMR certification were verified by conducting average analysis and ANOVA. As a result of analysis, the electronic mandatory record certification system was confirmed to affect positive work changes and perceptions on medical institution workers, and after certification of the electronic mandatory record system, it showed operational effects in many ways. Based on the results of this study in the future, communication follow-up research is needed.

• Journal of the Health Care and Life Science
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• v.11 no.2
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• pp.197-205
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• 2023

The purpose of this study is to identify the creative growth mindset, major satisfaction, and creative convergence capabilities of nursing students, their correlation, and factors affecting the creative convergence capabilities of nursing students. The subjects of the study were nursing students attending nursing schools located in District G. Data were collected using a structured questionnaire, and data were analyzed using the SPSS WIN 22.0 program using t-test, ANOVA, Scheffe's test, Pearson's correlation coefficients, and Stepwise multiple regression. The factors that have the greatest impact on the creative convergence capabilities of nursing students are creative growth mindset and major satisfaction, and it is necessary to develop programs to improve these.

• The Journal of Special Children Education
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• v.21 no.2
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• pp.193-215
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• 2019

Purpose: The purpose of this study was to analyze the effects of the Visual Schedule on class engagement behaviors. Method: The experiment was conducted in a structured classroom setting for using Visual Schedule. The participant of this study was an 8-year-old elementary school student with Autism Spectrum Disorder. For this study, a multiple probe design across settings was employed to identify a potential functional relationship between independent and dependent variables. The independent variable was the implementation of Visual Schedule. The dependent variable of this study included the percentage of the incidence of the exact class engagement behaviors by the participant. Results & Conclusion: The results demonstrated that using Visual Schedule would be effective to increase the participant's class engagement behaviors. The effects of using Visual Schedule are maintained in the Follow-up post-intervention probe phase.

• Journal of the Korea Society of Computer and Information
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• v.29 no.9
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• pp.207-216
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• 2024

The purpose of this study was to determine the relationship between job stressors (role conflict, role ambiguity, and role overload), innovation behavior, and mindfulness in organizational employees and to examine the moderating effect of mindfulness on the relationship between job stressors and innovation behavior. For this purpose, data were collected and analyzed through a structured questionnaire from 337 employees of companies and organizations. The results of the study showed that job stress has a negative effect (-) on innovation behavior and mindfulness has a positive effect (+) on innovation behavior. Mindfulness was found to play a moderating role in the relationship between job stress and innovation behavior. Therefore, mindfulness is identified as an individual resource and competency that can mitigate job stress and promote innovative behavior, and organizations should provide training to harness and enhance mindfulness to control job stress and increase innovative behavior.

• The Journal of the Convergence on Culture Technology
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• v.10 no.5
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• pp.809-818
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• 2024

This study aims to identify the factors influencing on reproductive health-promoting behaviors in early adult men. From May 1 to June 20, 2024, data were collected from 124 early adult men in area D using a structured questionnaire. Data analysis was performed with SPSS 22.0, employing difference tests, one-way ANOVA, Pearson correlation, and stepwise multiple regression analysis. Key influencing factors included internet use for over 4 hours per day (β=-0.24, p=0.047), self-efficacy (β=0.21, p=0.024), and the use of vaginal withdrawal as contraception (β=-0.20, p=0.019), explaining 20.0% of the variance in reproductive health-promoting behavior. There is a need for educational programs or practical interventions to improve reproductive health promotion behavior in early adult men.

• The Korean journal of internal medicine
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• v.39 no.4
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• pp.668-679
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• 2024

Background/Aims: This cross-sectional study aimed to investigate biologics treatment disparities in rheumatoid arthritis (RA) patients based on socioeconomic status (SES). Methods: Data from the KOrean Observational Study Network for Arthritis (KORONA) database were analyzed to assess various factors associated with SES, health behaviors, and biologics use. Logistic regression and structured equation modeling (SEM) were utilized for data analysis. Results: Among 5,077 RA patients included, 393 (7.7%) patients were identified as biologics users. Within the entire cohort, 31.8% of the participants were in the low-income and low-education groups, and 39.3% of the participants were in the high-income and high-education groups. Despite the patients with low income or low education experienced higher disease activity at diagnosis, had more comorbidities, exhibited higher medication compliance, underwent more check-ups, and had more hospital admissions than their counterparts, the odds of patients with low-income receiving biologics were 34% lower (adjusted odds ratio = 0.76, 95% confidence interval: 0.60-0.96, p = 0.021) after adjustment for demographics and comorbidities. SEM and pathway analyses confirmed the negative impact of low SES on biologics use. Conclusions: The findings suggest that SES plays a significant role in biologics use among RA patients, indicating potential healthcare inefficiencies for low SES patients. Moreover, adverse healthcare habits negatively affect biologics use in RA patients. The study highlights the importance of considering socioeconomic factors while discussing biologics use and promoting equitable access to biologics for optimal RA management.

• International conference on construction engineering and project management
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• 2024.07a
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• pp.1313-1313
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• 2024

This paper proposes the development of an advanced Risk Management System (RMS) using Risk-Based Methodologies (RBM) specifically tailored for addressing construction defects in industrial plants. Urbanization and industrialization demand robust frameworks to handle the complexities and safety concerns in construction projects. Traditional risk management often overlooks critical aspects such as persistent construction defects. This paper discusses the development of an innovative Risk Management System (RMS) that integrates Risk-Based Methodologies (RBM) specifically for construction defect mitigation in industrial settings. The study centers around the implementation of Risk-Based Inspection (RBI) techniques, tailored to enhance traditional risk management systems. This includes developing a specialized risk assessment tool alongside an online management platform, designed to provide continuous monitoring and comprehensive management of construction risks. The proposed system-RBE-i (Risk-Based Execution for Installation)-focuses on identifying, evaluating, and mitigating risks effectively, utilizing a systematic approach that integrates seamlessly into existing construction workflows. The RBE-i system's core lies in its ability to conduct thorough risk analyses and real-time data provision. It uses digital technologies to improve communication, operational efficiency, and decision-making processes across construction projects. By applying these methodologies, the system enhances safety and ensures more efficient project execution by preemptively identifying potential risks and addressing them promptly. Field applications of RBE-i have demonstrated its effectiveness in significantly reducing construction defects, thus validating its potential as a transformative tool in construction risk management. The system sets new industry standards by shifting from reactive to proactive risk management practices, ultimately leading to safer, more reliable, and cost-effective construction operations. In conclusion, the RMS developed through this study not only addresses the pressing needs of construction risk management but also proposes a paradigm shift towards more proactive, structured, and technology-driven practices. The successful integration of the RBE-i system across various pilot projects illustrates its significant potential to improve overall project outcomes, making it an invaluable addition to the field of construction management.

• The World Journal of Men's Health
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• v.39 no.2
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• pp.366-375
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• 2021

Purpose This study aimed to understand the characteristics of sexual behaviors among Korean adults to facilitate the development of strategies and policies focused on sexual health in groups categorized by sociodemographic characteristics. Materials and Methods A nationally representative probability sample of 2,500 individuals (1,273 men and 1,227 women) aged 18-69 years obtained using a stratified multiple-stage sampling method based on Statistics Korea (KOSTAT) participated in a cross-sectional online survey. The survey consisted of structured questionnaires comprising questions on demographic information, lifetime sexual behavior, and sexual behavior in the previous 12 months. The mean age at first sexual intercourse was lower in men than in women (21.9±4.4 vs. 24.1±4.4 years, p=0.001). The overall prevalence rate of sexual events with casual partners within previous 12 months was 13.1% (95% confidence interval [CI], 11.6%-14.5%). It was found to more commonly exist among lower age groups and men. The overall regular condom use rates with relationship partner and casual partner were 14.8% (95% CI, 13.2%-16.4%) and 39.6% (95% CI, 33.9%-45.3%), respectively. Condom use rate with casual partners among 20s and 30s men was 51.2%. Overall, only 10.4% of the respondents had received sexual education about sexually transmitted infections. This study provided contemporary sexual behaviors in Korean adults, and identified socio-demographic factors that seem to influence sexual behaviors. Low condom use rates and low rate of receiving sexual education were concerns. The result of this study would be useful to health professionals to formulate policies and strategies related to sexual health.

• Korean Journal of Mathematics
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• v.32 no.3
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• pp.381-406
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• 2024

The logistic growth model was developed with a single population in mind. We now analyze the growth of two interdependent populations, moving beyond the one-dimensional model. Interdependence between two species of animals can arise when one (the "prey") acts as a food supply for the other (the "predator"). Predator-prey models are the name given to models of this type. While social scientists are mostly concerned in human communities (where dependency hopefully takes various forms), predator-prey models are interesting for a variety of reasons. Some variations of this model produce limit cycles, an interesting sort of equilibrium that can be found in dynamical systems with two (or more) dimensions. In terms of substance, predator-prey models have a number of beneficial social science applications when the state variables are reinterpreted. This paper provides a quick overview of numerous predator-prey models with various types of behaviours that can be applied to ecological systems, based on a survey of various types of research publications published in the last ten years. The primary source for learning about predator-prey models used in ecological systems is historical research undertaken in various circumstances by various researchers. The review aids in the search for literature that investigates the impact of various parameters on ecological systems. There are also comparisons with traditional models, and the results are double-checked. It can be seen that several older predator-prey models, such as the Beddington-DeAngelis predator-prey model, the stage-structured predator-prey model, and the Lotka-Volterra predator-prey model, are stable and popular among academics. For each of these scenarios, the results are thoroughly checked.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.34 no.5
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• pp.927-947
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• 2024

Due to the global low birth rate and aging population, there is a growing interest in utilizing robot technology as a solution to address labor shortages. Specifically, mobile robots, which are growing rapidly, have become intelligent enough to recognize their environment and avoid obstacles to carry out tasks. However, the integration of IT technology into these robots has led to an increase in potential security vulnerabilities, and security research has been conducted to prepare countermeasures. However, research to examine the security threats of mobile robots in general is insufficient. To enhance the overall security of robot systems, it is imperative to systematically identify security threats starting from the design phase. In this paper, we identify security threats within the mobile robot delivery service environment using a structured approach that involves Data Flow Diagram and STRIDE threat modeling. Additionally, we visualize vulnerabilities and attack techniques through Attack Tree based on the Attack Library, and a Check List has finally been created to derive security requirements. We have been conducted this study with the hope that the results derived from this study will be utilized in establishing guidelines and policies related to robot security and contribute to the establishment of a safe robot foundation.