혈우병을 가진 어린이의 치과치료

임지은,이수언,안효정,박재홍,최성철,Lim, Ji Eun,Lee, Soo Eon,Ahn, Hyo Jung,Park, Jae-Hong,Choi, Sung Chul 대한치과마취과학회 2012 Journal of Dental Anesthesia and Pain Medicine Vol.12 No.4

Severe한 혈우병 B 환아가 소아과에 입원하여 세계혈우병연맹(World Federation of Hemophilia, WFH) 지침서에 따라서 응고인자 수준을 유지하면서 다수의 발치를 포함한 관혈적 치과 치료를 받았다. 이와 같이 혈우병 환자에서 다수의 발치를 시행할 때 주기적인 혈액검사를 통한 응고인자 수준의 관리와 복잡한 의과적 처치가 요구된다. 따라서 다수의 발치가 요구되는 경우 전신마취 하에 가능한 모든 치과치료를 시행하는 것이 효과적이고 효율적인 방법이 될 수 있다. Hemophilia, the most common of the inherited bleeding disorder, is the result of a deficiency of clotting factor. Since bleeding after dental treatment may cause severe or even fatal complications, people with hemophilia must be given special dental care. We report on the diagnosis and treatment of a 9-year-old boy having severe hemophilia visited our department with the chief complaints of pus discharge on the left lower molar region. In the clinical and radiographic examination, periapical abscess and dental caries were diagnosed. Considering complexity of the treatment and complication in the coagulation, it was decided to carry on the treatment under general anesthesia. Clotting factor IX concentrates were intended to provide 50-70% plasma level. Pulpectomy, resin restoration and Stainless steel crown were given under general anesthesia. Several teeth were extracted and the sockets were packed with Surgicel$^{(R)}$ (Oxidized Regenerated Cellulose, Johnson and Johnson Co. Neuchatel, Switzerland) under general anesthesia. Transpalatal arch and lingual arch were given for maintaining the extracted space before discharged. For people with severe hemophilia, factor replacement is necessary before scaling, surgery or regional block injections. Therefore, if several extractions are needed, dental care under general anesthesia would be effective and efficient management.

유기이차전지를 위한 Poly(Styrenesulfonate)-Carbon 복합 음극의 전기화학적 특성

임지은,강동원,김재광,Lim, Ji-Eun,Kang, Dong-Won,Kim, Jae-Kwang 한국전기화학회 2016 한국전기화학회지 Vol.19 No.4

본 연구에서는 고분자와 탄소 물질을 복합화시켜 친환경의 유기 음극을 제조하였다. Poly(styrenesulfonate)(PSS)-carbon 복합 음극은 탄소 입자를 PSS이 둘러싸고 있는 core-shell 형태를 보이며 $524mAh\;g^{-1}$의 이론용량과 0.6 V 이하의 낮은 전압을 가진다. PSS-carbon 복합 음극은 0.1, 0.5, 1, 10C에서 각각 용량 $519.6mAh\;g^{-1}$, $461.2mAh\;g^{-1}$, $411.8mAh\;g^{-1}$, $315.9mAh\;g^{-1}$의 첫 번째 방전 용량을 가지면 30사이클까지 안정적인 주기 특성을 보여준다. Polystyrene 구조와 sulfonate 기능 기를 갖는 PSS와의 탄소 복합 전극은 유기 이차전지의 전기화학적 특성을 향상 시키기 적합한 음극활 물질로 여겨 진다. In this study, a polymer-carbon composite material is prepared for environmental-friendly organic anode. On poly(styrenesulfonate)(PSS)-carbon composite anode, the carbon is coated by PSS as a core-shell structure and the PSS-carbon composite anode has $524mAh\;g^{-1}$ theoretical capacity with <0.6V voltage. Moreover, the PSS-carbon composite anode shows $519.6mAh\;g^{-1}$, $461.2mAh\;g^{-1}$, $411.8mAh\;g^{-1}$ and $315.9mAh\;g^{-1}$ discharge capacities at 0.1, 0.5, 1 and 10 C, respectively, and stable cycle performance up to 30 cycles. The PSS-carbon composite anode, containing polystyrene and sulfonate functional groups, is suitable for high electrochemical properties organic rechargeable battery.

직무스트레스가 조직시민행동과 이직의도에 미치는 영향 및 지각된 조직지원의 조절효과 검정

임지은(Lim, Ji Eun) 한국서비스경영학회 2014 서비스경영학회지 Vol.15 No.5

This study was conducted to see the effects of job stress on organizational citizenship behavior(OCB) and intention to leave, and to verify the effects of moderating organizational support. To do this, a total 250 hotel employees working in seoul were surveyed. Analyzed results through hypothesis testing were summarized as follows. First, Hotel employees` job stress had a negative effects on OCB. Specially role ambiguity is an important factor determining altruistic orientation. Second, Hotel employees` job stress had partially positive effects on intention to leave. additionally, only role ambiguity had a casual relationship. Third, organizational support played moderating roles in the relationship between job stress and OCB. Fourth, organizational support played moderating roles in the relationship between job stress and intention to leave. These result provided the implication that to reduce job-related stress and to enhance organizational support in order to improve stable culture and OCB are needed more than anything.

Perinatal outcomes according to Interpair Birth Weight Difference in Twin gestations

임지은 ( Ji Eun Lim ),( Sung Hoon Park ),( Kweon Moon Jo ),( Jae Won Kim ),( Jae Sung Kang ),( Hai Joong Kim ),( Tak Kim ),( Joong Yol Na ) 대한산부인과학회 2002 대한산부인과학회 학술대회 Vol.88 No.-

호텔직원의 팔로워십 특성이 조직내 커뮤니케이션과 직무만족에 미치는 영향에 관한 연구

임지은(Lim, Ji Eun) 한국서비스경영학회 2017 서비스경영학회지 Vol.18 No.2

The study aims to offer implications by investigating the effects of followership behaviors on effective management outcomes for hotel organizations such as communication and job satisfaction. For empirical analysis, 300 survey questionnaire distributed, among which 215 valid responses were collected. Results indicated the following. First, all followership characteristics (active participation, critical thinking, enthusiasm) had positive effects on communication. Second, active participation and enthusiasm had positive effects on job satisfaction. Third, communication had positive effect on job satisfaction. Findings indicate that followership is a critical factor in effective human resource management of hotel employees. It is suggested that the role playing program should be developed based on employees" openness and attitudes.

호텔직원 감정노동에 관한 주관성 연구

임지은(Lim, Ji-Eun) 대한관광경영학회 2016 觀光硏究 Vol.31 No.6

본 연구는 서비스기업인 호텔에서 이루어지는 대고객 접점직원의 감정노동에 대한 인식 유형과 주관성을 유형화한 탐색적 연구이다. 대고객 접점 직원은 프론트오피스, 식음료 부서 직원을 중심으로 선정하였으며 감정노동에 대한 인식분석에 있어서 개인의 주관성의 영역에서 살펴보는데 유용한 Q방법론을 이용하여 분석하였다. 40개의 Q 진술문으로 41명의 P 표본을 대상으로 소팅(sorting)하여 분석한 결과, 감정노동에 대한 인식유형은 충성적 행동형, 표면적 행동형, 원칙적 노력형, 인위적 노력형 등 4개의 유형으로 발견되었다. 또한 각 유형별 특징과 공통점을 확인하였으며 각 유형에 따라 감정노동을 바라보는 관점과 고객에 대한 접근방식이 다르다는 것을 알 수 있었다. 본 연구는 기존의 R 방법론이 아닌 내부로부터의 이해에 바탕을 둔 Q 방법론을 이용한 새로운 접근을 시도하였고 감정노동에 대한 호텔 직원의 주관적 인식유형을 제시한 점 등에서 연구의 의미가 있다. This study is an exploratory research on unveiling perception type and subjectivity about emotional labor of contact employee in hotel of service company. Contact employee was selected and focused on the front office, food and beverage employee. This study analyzed the personal subjectivity about emotional labor by applying useful Q-methology. This study identified four types of emotional labor with 40 Q statements and 41 P sample: Loyal behavior type, Surface actin type, Rigid effort type, Delibrate effort type. And each type feature and common ground are validated. It is identified that the viewpoint about emotional labor and approach method to customer are quite different. This study applied a new approach using Q methology based on the understanding from the inside rather than the traditional R methology. This can be contributed to suggest employee s subjective awareness type of emotional labor in hotel.

윤리적 리더십과 심리적 주인의식, 그리고 조직몰입 간의 관계에 관한 연구

임지은(Ji-Eun Lim) 한국콘텐츠학회 2018 한국콘텐츠학회논문지 Vol.18 No.4

본 연구의 목적은 서울지역에 소재한 특급호텔 직원을 대상으로 윤리적 리더십이 심리적 주인의식과 조직몰입에 미치는 영향을 밝히고 심리적 주인의식이 윤리적 리더십과 조직몰입에 미치는 매개효과를 파악하고자 하였다. 실증조사를 위해 300명의 특급호텔 직원들을 대상으로 설문조사가 실시되었고, 회귀분석을 통해 가설이 검정되었다. 연구 결과, 윤리적 리더십이 조직몰입에 유의한 영향력을 미치고 심리적 주인의식이 윤리적 리더십과 조직몰입의 관계에 매개효과를 미치는 것을 확인하였다. 본 연구는 경쟁우위를 위해 윤리적 리더십의 중요성과 심리적 주인의식의 필요성을 강조하는 시스템구축이 필요함을 제시하고 있다. The study aimed to research the impact of ethical leadership on the psychological ownership and organizational commitment of employees in deluxe hotels located in Seoul. It also tried to determine the mediating effect that the employees’ psychological ownership has contributed to the relationship between ethical leadership and organizational commitment in hotel firms. For the purpose of empirical testing, 300 respondents from deluxe hotels were surveyed and the hypothesis was tested through regression analysis. The results of this study are, that ethical leadership affects organizational commitment and employees’ psychological ownership has a mediating effect between ethical leadership and organizational commitment. The results of this study suggests building management systems that recognize the importance of ethical leadership and psychological ownership by employees for competitive advantages.

호텔종사원이 지각하는 임파워먼트가 고객지향성에 미치는 영향

임지은(Lim, Ji-Eun) 한국관광레저학회 2015 관광레저연구 Vol.27 No.6

호텔 커뮤니케이션과 종사원 협력의 관계에서 신뢰의 매개효과

임지은(Lim, Ji-Eun) 한국관광레저학회 2016 관광레저연구 Vol.28 No.1

호텔의 가치공유가 고객지향성에 미치는 영향

임지은(Lim, Ji-Eun) 한국관광레저학회 2016 관광레저연구 Vol.28 No.10