Interventions for Children of Alcoholics in South Korea : A Systematic Review and Meta-analysis

박시현(Sihyun Park) 다문화건강학회 2019 다문화건강학회지 Vol.9 No.1

Purpose: Children of alcoholics (COAs) tend to exhibit multiple negative outcomes while growing up. Nonetheless, Korean COAs have long been neglected in terms of clinical care. The purpose of this study was to evaluate whether existing interventions in South Korea were effective to them, and based on that, we suggested further directions for future interventions. Method: Through a systematic search, total 12 intervention programs which had been applied for Korean COAs were found. Results: The results showed the interventions for COAs in South Korea were effective for minimizing problems and improving health outcomes. In particular, the interventions were more effective for dealing with problems than dealing with emotional difficulties. Regarding the types of interventions, both group counseling therapy and art therapy were similarly effective. Conclusion: This study was meaningful regards to describe the present conditions and shortcomings of existing intervention programs for COAs in South Korea and provide directions to proceed for future interventions.

엔진 냉각 방법에 따른 연비 영향 인자 파악에 대한 실험적 연구

박시현(Sihyun Park),김영근(Youngkun Kim),이주호(Juho Lee),김진호(Jinho Kim),이기형(Kihyung Lee) 한국자동차공학회 2023 한국자동차공학회 부문종합 학술대회 Vol.2023 No.5

공동주택 창의 결로방지성능 향상 기술

박시현(Park, Sihyun) 대한건축학회 2020 建築 Vol.64 No.2

화학사고 주변 지역 거주자의 보건환경 관리를 위한 건강위해성 평가 방법 개발에 관한 연구

박시현 ( Sihyun Park ),박세정 ( Sejung Park ),박태현 ( Taehyun Park ),윤단기 ( Danki Yoon ),정종현 ( Jonghyeon Jung ),강성규 ( Sungkyu Gang ),이동수 ( Dongsoo Lee ),서영록 ( Youngrok Seo ),안연순 ( Yeonsoon An ),이철민 ( Cheolmin 한국산업보건학회 (구 한국산업위생학회) 2018 한국산업보건학회지 Vol.28 No.1

Objectives: This research is part of a study to be conducted over five years starting from 2017 by the Ministry of Environment on the development of technologies to evaluate the impact of chemical accidents on the human body. Methods: For this research, a five-stage specific study method was developed. Results: In brief, the developed health risk assessment method can be summarized as follows. First, a health risk assessment system was built based on the guidelines set forth by the USA NRC/NAS. Second, based on the disease manifestation theory, the health risk assessment method was divided into 1) a carcinogenic health risk assessment method focused on all carcinogens except non-genotoxic carcinogens and 2) a non-carcinogenic health risk assessment method focused on noncarcinogens including non-genotoxic carcinogens. Third, the detailed contents of the health risk assessment method were developed in four stages (hazard identification, dose-response assessment, exposure assessment, and risk determination) through theoretical consideration of the assessment of the level of health risk related to chemical exposure. Finally, a health risk assessment methodology, classified into stages to address acute, subacute/subchronic, and chronic conditions was developed after considering the physicochemical behavior of hazardous chemicals upon implementation of countermeasures after a chemical accident. Conclusions: A method to evaluate the health risks related to toxic chemicals generated by chemical accidents was developed. This study was performed with the purpose of developing a mathematical health risk assessment method to evaluate the health effects of exposure to hazardous chemicals upon implementation of emergency countermeasures after chemical accidents.

화학사고물질 노출에 따른 피해지역 주민 건강위해성평가 : 폼알데하이드 사례를 중심으로

박시현(Sihyun Park),조용성(Yong-Sung Cho),임희빈(Huibeen Lim),박지훈(Jihoon Park),이철민(Cheolmin Lee),황승율(Seung-Ryul Hwang),이청수(Chungsoo Lee) 한국환경보건학회 2021 한국환경보건학회지 Vol.47 No.2

Objectives: Acute exposure to high concentrations of chemicals can occur when a chemical accident takes place. As such exposure can cause ongoing environmental pollution, such as in the soil and groundwater, there is a need for a tool that can assess health effects in the long term. The purpose of this study was assessing the health risks of residents living near a chemical accident site due to long-term exposure while considering the temporal concentration changes of the toxic chemicals leaked during the accident until their extinction in the environment using a multimedia environmental dynamics model. Methods: A health risk assessment was conducted on three cases of formaldehyde chemical accidents. In this study, health risk assessment was performed using a multimedia environmental dynamics model that considers the behavior of the atmosphere, soil, and water. In addition, the extinction period of formaldehyde in the environment was regarded as extinction in the environment when the concentration in the air and soil fell below the background concentration prior to the accident. The subjects of health risk assessment were classified into four groups according to age: 0-9 years old, 10-18 years old, 19-64 years old, and over 65 years old. Carcinogenic risk assessment by respiratory exposure and non-carcinogenic risk assessment by soil intake were conducted as well. Results: In the assessment of carcinogenic risk due to respiratory exposure, the excess carcinogenic risk did not exceed 1.0×10−6 in all three chemical accidents, so there was no health effect due to the formaldehyde chemical accident. As a result of the evaluation of non-carcinogenic risk due to soil intake, none of the three chemical accidents had a risk index of 1, so there was no health effect. For all three chemical accidents, the excess cancer risk and hazard index were the highest in the age group 0-9. Next, 10-18 years old, 65 years old or older, and 19-64 years old showed the highest risk. Conclusion: This study considers environmental changes after a chemical accident occurs and until the substance disappears from the environment. It also conducts a health risk assessment by reflecting the characteristics of the long-term persistence and concentration change over time. It is thought that it is of significance as a health risk assessment study reflecting the exposure characteristics of the accident substance for an actual chemical accident.

신선육과 가공육으로 분리된 육류의 수요체계 분석

박시현(Sihyun Park),안동환(Donghwan An) 한국농식품정책학회 2020 농업경영정책연구 Vol.47 No.2

This study aims to analyze the demand system of Korean meat products with which we can take into account fresh meat and processed meat separately by using a non-linear Almost Ideal Demand System (AIDS) model. The results show that individual characteristics, seasonality, and livestock disease outbreak have different effects on the demand for fresh meat and processed meat. Elderly people seem to consume more fresh meat rather than processed meat and there is also seasonal variation in processed meat consumption. The outbreak of HPAI has negative impacts on the consumption of fresh chicken, while the expenditure share of processed chicken increased after the outbreak. Finally, the cross-price elasticity estimates show a complementary relationship between processed beef and processed chicken. The domestic fresh beef demand is estimated to be elastic with respect to the price of fresh pork, while the demand for processed pork is elastic with respect to the price of domestic fresh beef price.

규장각 소장 〈全州地圖〉 연구: 조현명(趙顯命, 1690-1752)의 전주부성 재건 기록

박시현 ( Sihyun Park ) 미술사와 시각문화학회 2022 미술사와 시각문화 Vol.30 No.-

This paper analyzes Map of Jeonju (National Treasure) and identifies it as a painting. Despite the word 'map' in its title, Map of Jeonju bears the characteristics of a painting. It does not contain geographical information that is typically provided in maps, e.g. names of locations, mountain peaks, roads, rivers, neighboring regions or boundaries of administrative districts. On the contrary, it displays pictorial aspects, such as the coloration of blue and green landscape paintings, a stylized depiction of the Jeonjubu Fortress filled and surrounded by flowers and trees, as well as delicately painted human figures. Therefore, the author examines the painting style and the background of Map of Jeonju while focusing on the discrepancies between the title and the image. In this paper, Map of Jeonju is estimated to have been produced sometime between 1734 (when the Jeonjubu Fortress was reconstructed) and 1743 (when the Pojeong Pavilion was built). The most remarkable event during that period was the reconstruction of the fortress by Jo Hyeonmyeong (1690-1752). This is based on the fact that the reconstruction of the Jeonjubu Fortress was significant for the history of Jeonju, and several elements in Map of Jeonju relate to Jo Hyeonmyeong. 140 years after its collapse during the Second Japanese Invasion (1597-1598), reconstructing the Jeonjubu Fortress was a large-scale project. Jeonju served as an important defense point for Hanyang and regional military bases. In Map of Jeonju, only nine buildings are labelled and they are all related to Jo Hyeonmyeong. Another important point is that Map of Jeonju reflects Jo’s opinion that town fortresses were more effective than mountain fortresses. Accordingly, the Jeonjubu Fortress dominates the center of Map of Jeonju while the Wibong Mountain Fortress is almost too small to be recognized. Because Jo had ordered the reconstruction of the Jeonjubu Fortress despite severe droughts and financial difficulties, people called for his impeachment. King Yeongjo (r. 1724-1776), however, supported Jo and helped him complete the project. With gratitude for the king’s positive judgement, Jo Hyeonmyeong named the southern gate pavilion of the fortress Myeonggyeonru, which means the “Pavilion of Bright Judgement”. In his writings, he emphasized the auspicious atmosphere of the Gyeonggi Hall in which a portrait of the first king of the Joseon dynasty is housed. Likewise, there is a group of auspicious cranes depicted above the Gyeonggi Hall in Map of Jeonju. His “Record of the Reconstruction of the Jeonjubu Fortress” describes the entire process and what the project meant to him. Another important aspect is the houses and flowering trees inside and outside the fortress which are reminiscent of the painting Peach Blossom Spring by Kim Huiseong (?-after 1763). Since the painting styles are very similar, it seems possible that Kim Huiseong painted Map of Jeonju. In addition to that, Jo was a patron of Kim Huiseong and had commissioned a painting of his new pavilion from him. After all, Map of Jeonju connects Jo Hyeonmyeong, the reconstruction of the fortress, and the painter Kim Huiseong with each other. Even though it is called a map, the work can be considered a painting which documents Jo Hyeonmyeong’s major achievement of reconstructing the Jeonjubu Fortress.

콘크리트 사장교에 발생한 탄성받침 손상 및 교체 사례

박시현(Park, Sihyun),기상서(Ki, Sangseo),김현우(Kim, Hyunwoo),이충현(Lee, Choonghyun),유동우(You, Dongwoo) 한국콘크리트학회 2015 한국콘크리트학회 학술대회 논문집 Vol.2015 No.5

한국 농어촌 마을의 변화 실태와 중장기 발전 방향(3/5차년도)

박시현(Park Sihyun),정문수(Jung Moonsoo),민경찬(Min Kyungchan) 한국농촌경제연구원 2017 한국농촌경제연구원 기본연구보고서 Vol.- No.-

과대학급근무 초등보건교사의 직무소진경험

박시현(Park, Sihyun),권진숙(Kwon, Jinsook) 한국보건간호학회 2017 韓國保健看護學會誌 Vol.31 No.2

Purpose: The aim of this study was to explain the burnout among health teachers in elementary schools with large class sizes, and to explore the nature and meaning of those experiences. Methods: This study used the four steps of Giorgi’s descriptive phenomenology . Data were collected through in-depth interviews regarding the experiences of burnout of 9 participants, which were recorded, transcribed, and analyzed. Results: The participants’ experiences of teaching large classes were categorized into 4 themes and 9 domains. The themes were “difficult and lethargic,” “gradual deterioration conditions,” “losing work-life balance,” and “enduring for a short time and leaving.” Conclusion: Burnout not only affected the teachers at work but also had a negative impact on the teachers’ personal and family lives outside of school. This study found that the current teacher assignment criteria were the strongest factors influencing burnout, which contribute to physical exhaustion. Health teachers are assigned based on different criteria that do not consider the number of students. Another factor contributing to burnout among health teachers is a work environment conducive to with emotional exhaustion. Health teachers and content teachers are not sufficiently knowledgeable regarding the specifics of each other’s work.