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국내 초등학생 및 중학생의 성별에 따른 직접적 공격성과 관계적 공격성의 차이
정다운,김지웅,홍현주,김승준,이나현,양지선,안송이,임우영,정경운,Jeong, Da-un,Kim, Ji-Woong,Hong, Hyun-ju,Kim, Seung-Jun,Lee, Na-Hyun,Yang, Ji-sun,Ahn, Song-ii,Im, Woo-Young,Jhung, Kyungun 한국정신신체의학회 2015 정신신체의학 Vol.23 No.2
연구 목적 본 연구는 국내 초등학생 및 중학생을 대상으로 직접적 공격성과 관계적 공격성의 성별간 차이를 알아보고자 하였다. 연구 방법 946명의 초등학생($9.54{\pm}1.72$세, 남아 485명, 여아 461명)의 경우 부모 보고를 통해 K-CBCL를 시행하였다. 중학생의 경우 603명의 대상자가($13.98{\pm}0.93$세, 남아 301명, 여아 302명) 자가보고를 통해 K-YSR를 시행하였다. 성별간 공격성 차이를 확인하기 위해 독립표본 t 검정 및 교차 분석(chi-square test or Fisher's exact)을 시행하였다. 연구 결과 초등학생의 경우 남학생이 여학생에 비해 유의미하게 직접 공격성의 T-score가 높았으며(p<0.001) 관계 공격성에서는 유의미한 차이가 나타나지 않았다(p=0.235). 중학생의 경우 직접적 공격성과 관계적 공격성 모두에서 유의미한 차이가 관찰되었는데, 직접 공격성의 경우 남학생이 여학생보다 유의미하게 높았고(p=0.00 ; p<0.000), 관계 공격성의 경우 여학생이 남학생보다 유의미하게 높게 나타났다(p=0.017 ; p<0.001). 결 론 본 연구는 한국의 초등학생 및 중학생에서 성별 간 공격성 하위 요인의 차이가 존재함을 시사하고 있다. 이러한 성별 간 차이가 향후 아동 청소년 공격성의 예방 및 개입 방향 수립에 고려되어야 할 것으로 생각된다. Objectives : The aim of this study was to investigate the gender differences of direct aggression and relational aggression in Korean elementary and middle school students. Methods : Parents of 946 elementary school students(age $9.54{\pm}1.72$ years, 485 boys, 461 girls) completed the Child Behavior Checklist(CBCL). Six-hundred-and-three middle school students(age $13.98{\pm}0.93$ years, 301 boys, 302 girls) completed the Youth Self-Report(YSR). Independent t-test, chi-square test, and Fisher's exact test were used. Results : Boys had significantly higher direct aggression scores than girls in elementary school students(p<0.001). There was no significance gender difference of relational aggression in elementary school students(p=0.235). In middle school students, boys had significantly higher direct aggression than girls(p=0.017), and girls had significantly higher relational aggression compared to the boys(p<0.001). Conclusions : Our results suggest the presence of gender differences in manifestation of aggression subtypes in Korean elementary and middle school students. These gender differences should be taken into account in prevention and intervention approaches of aggression in children and adolescents.
성미혜,백승남,홍혜성,위현주,안지원,김순희,김효미,Sung, Mi Hae,Baik, Seung Nam,Hong, Hae Sung,Wee, Hyun Joo,An, Ji Won,Kim, Soon Hee,Kim, Hyo Mi 한국의료질향상학회 1999 한국의료질향상학회지 Vol.6 No.1-2
Background : This study was conducted to reduce the neonatal infection rate in nursery. Methods : 50 items, structural problems in NICU were selected by open questionnaire and categorized into 11 similar items. 38 items were picked out among them and then categorized into 6 similar items. We carried out quality improvement focusing around 6 items. Results : The high achievement of goal in CQI Activities was shown in hand washing for reducing infection of NICU after July. The local infection in IV site was not found and hand washing and gowning of protectors were achieved by 100%. Conclusion : Neonatal infection rate was reduced through the quality improvement activities, but structural problem of Hospital still remained.
김현지 ( Kim Hyun Ji ),장미영 ( Jang Mi Young ),김정호 ( Kim Jung Ho ),송지현 ( Song Ji Hyun ),김란 ( Kim Ran ),홍현주 ( Hong Hyon Joo ),신성희 ( Shin Sung Hee ) 경희대학교 동서간호학연구소 2019 동서간호학연구지 Vol.25 No.1
Purpose: The purpose of this study was to understand the nature of life among homosexuals in Korea. Method: Phenomenological methodology was used for the study. From February 2015 to January 2016, data were collected from 8 homosexuals through in-depth interviews and analyzed using Colaizzi’s framework. Result: Five theme clusters and fourteen themes were identified for the life experiences of homosexuals. The five theme clusters were ‘alien in an intolerant society’, ‘a fateful gender that can't be denied’, ‘process of coming out’, ‘endure as a homosexual’, and ‘future perspectives where expectation and anxiety coexist’. Conclusion: This study provides deep insight into the experience of homosexuals's lives in changing society and culture of Korea. Nursing practices should be improved for supportive attitudes.
양재원(Jaewon Yang),김지훈(Ji-Hoon Kim),김재원(Jae-Won Kim),최지욱(Jeewook Choi),홍현주(Hyun Ju Hong),정유숙(Yoo-Sook Joung) 대한소아청소년정신의학회 2012 소아청소년정신의학 Vol.23 No.S
This review examined the treatment of attention-deficit/hyperactivity disorder (ADHD) in adults. It briefly addresses the issues about the cause of hospital visit, diagnosis, and impact of disease, specific to adults. The article focused on the evidence regarding the efficacy and tolerability of short- and long-acting stimulant medications, as well as the non-stimulant medications such as atomoxetine and bupropion in the treatment of the adult ADHD. Generally speaking, variability in diagnostic criteria, dosing parameters and response rates between the various studies were considerable. The aggregated literature shows that both the stimulants and non-stimulants had clinically significant beneficial effect on treating ADHD in adults. Special attention is given to the pharmacological treatment for patients with adult ADHD and various comorbidities. In summary, medications are effective and combined medication and psychosocial treatment is the most beneficial treatment option for most adult patients with ADHD.
진주연(Ju Youn Jin),양희경(Hee Kyoung Yang),김지민(Ji Min Kim),고문수(Mun Su Ko),홍현주(Hyun Ju Hong),진영건(Young Gun Jin),김동건(Dong Gun Kim),김상철(Sang Chul Kim),이일(Il Lee),현민경(Min Kyong Hyon),강상철(Sang Chul Kang),김재훈(Ja 한국독성학회 2006 Toxicological Research Vol.22 No.4
Aralia elata, a common medicinal and culinary herb, has been consumed for centuries without any reported adverse effects. However, due to its limited safety information, we decided to investigate the repeated-dose toxicity of ethanolic extract of Aralia elata. The test was administered once daily by the gavage to male and female rats at doses of 0, 250, 500 and 1,000 ㎎/㎏/day for four weeks. Throughout the study, no treatment-related deaths or clinical signs were observed. Also, no apparent changes were detected in ophthalmoscopy, urinalysis, serum biochemistry, hematology and gross necropsy. The test result showed a significant decrease in body and heart weight of males treated with 250 ㎎/㎏ of extract of Aralia elata compared to normal control, a significant increase in relative brain weight and adrenal weight in females treated with 250 ㎎/㎏ of extract compared to normal control. However, all these changes were not considered toxicologically important due to irrelevant dose-response relationship to gross and microscopic findings. Histopathologically, abnormal changes were not observed in any target organs. On the basis of these results, the NOAEL of extract of Aralia elata was estimated to be more than 1,000 ㎎/㎏/day under the tested conditions.
양희경(Hee Kyoung Yang),진주연(Ju Youn Jin),김지민(Ji Min Kim),고문수(Mun Su Ko),홍현주(Hyun Ju Hong),김상철(Sang Chul Kim),이영재(Young Jae Lee) 한국독성학회 2006 Toxicological Research Vol.22 No.4
This study was conducted to investigate the potential acute toxicity of Aralia elata by a single oral dose in ICR mice. Thirty mice of each sex were randomly assigned to three groups of 10 mice each. The test articles were administered once by the gavage to mice at dose levels of 0, 2,500 and 5,000 ㎎/㎏ body weight. The mortality and changes on body weight and clinical signs of gross observation were monitored for 14 days after dosing. At the end of 14-day observation period, all animals were sacrificed and complete gross postmortem examinations were performed. There were no dead animal and adverse effects on clinical signs, the body weight and the gross finding. As the results, we could not find any toxic effect at the dose levels of 2,500 or 5,000 ㎎/㎏ in mice and the minimal lethal dose was considered to be over 5,000 ㎎/㎏ body weight in mice.