• (The) Research of the performance art and culture
• /
• no.19
• /
• pp.347-378
• /
• 2009

Those who were from Jaeincheon and Jaein line entertainers played great roles during transition period from traditional society to modern society, and even at present the dances of them are the representative traditional dances of Korea and the matrix of Korean originality. Nevertheless, Korea dance field has given little importance to these dances, but too much importance to Gibang dance in studying traditional dances, which causes the studies on Jaein line danced to be superficial or separate. Therefore, the aims of this article are to analyze the dances of Jaein line by Han Seong-jun, who was representative for the dances, and to appraise the historical value of them. Han Seong-jun(1874-1942) was the most influential dummer and dancer of his day in Japanese colonial times, and has been recognized as one of the masters of traditional dances. He established autonomy of traditional dances by reorganizing, collecting and stage-formalizing the dances, and systemized transmitting ways for various folk dances including a Buddhist dance, which made it possiblefor those dances to be traditional dances of Korea and the bases for creative dances. The values of Jaein line dances, which were transmitted through Han, are the following: First, the dances have been designated as national or regional intangible cultural assets, and, as the representative traditional arts, we proudly show them to the world. Second, the dances, as one of the genres of Korean dances, are the subjects of younger scholars' studies. Third, the dances become one of the representative examples of revivals of traditional dances, which tend to be extinct during modernization times, and contribute to establishing national identity and subjectivity. In addition, they contribute to discovering and transmitting other traditional dances. Fourth, the dances enable many dancers to make association, that is, Association for Preservation of Traditional Dances,for the transmitting the dances, and to distribute the dances and get many dancers to transmit the dances. Furthermore, as new performance repertories, they give another pleasure to the audience. In addition to the above, as a base for expansion of Korean creative dances, Han's dances have other values such as the following: First, in searching for a new methodology for creation, he played an important role in rediscovering the foundation in the tradition, and tried to discover nationalidentity by employing the traditional dances for expression of theme. Second, he contributed to drastically dissolving the genres by expanding the gesture language from motion factors of traditional dances, which can be compared to the modern dance. Third, he tried new challenging approaches to re-create the tradition, and contributed to pursuing the simple elements of our traditional dances as traditional aesthetics. While the dances of Jaein line have such values as the above, there are also some problems around the dances, such as the confusion in the process of transmission resulted from different transmission forms and transmitters, which we must no longer leave as it is. Furthermore, it is urgent that the rest of Jaein line dances be recovered and designated as intangible cultural assets for the sound transmission of the traditional dances.

• (The) Research of the performance art and culture
• /
• no.39
• /
• pp.775-800
• /
• 2019

Jeongeup Pungnyu, which can be regarded as a foundation of Hyangje Julpungryu(;string ensemble in Honam Area) best reflects social-spatial characteristics of local Pungryu culture. The close relationship between Daepungryu(wind ensemble) and Julpungryu can be inferred from three points of view. First, Jeongeumun who participated as a musician in the beginning of Hyangje Julpungryu was good at not only performing musical instrument but also dancing. Jeongeumun did not stay in specific musical field. He performed Hyangje Julpungryu, made Daepungryu and used it as dancing music with musicians that participated in Julpungryu. That is why Julpungryu and Daepungryu are not completely separated music. Secondly, according to , Jung Hyungin, who followed the dance of Jeong Jae-Sun with Kim So-Ran, was the first Piri player who learned from Jeongeumun and played Yeongsanhoesang and Samhyeon-yukkak(;wind ensemble). That is, Jeongeup Julpungryu was formed by Jeongeumun and dancer Jung Hyung-in followed Julpungryu and Daepungryu. Based on these findings, it can be inferred that Jeongeup's Daepungryu is fundamentally closely related to Jungeup Julpungryu.

• Atmosphere
• /
• v.31 no.5
• /
• pp.489-510
• /
• 2021

In this paper, we propose an algorithm for detecting convective initiation (CI) using GEO-KOMPSAT-2A/advanced meteorological imager data. The algorithm identifies clouds that are likely to grow into convective clouds with radar reflectivity greater than 35 dBZ within the next two hours. This algorithm is developed using statistical and qualitative analysis of cloud characteristics, such as atmospheric instability, cloud top height, and phase, for convective clouds that occurred on the Korean Peninsula from June to September 2019. The CI algorithm consists of four steps: 1) convective cloud mask, 2) cloud object clustering and tracking, 3) interest field tests, and 4) post-processing tests to remove non-convective objects. Validation, performed using 14 CI events that occurred in the summer of 2020 in Korean Peninsula, shows a total probability of detection of 0.89, false-alarm ratio of 0.46, and mean lead-time of 39 minutes. This algorithm can be useful warnings of rapidly developing convective clouds in future by providing information about CI that is otherwise difficult to predict from radar or a numerical prediction model. This CI information will be provided in short-term forecasts to help predict severe weather events such as localized torrential rainfall and hail.

• Korean Security Journal
• /
• no.58
• /
• pp.177-194
• /
• 2019

Last year, the Moon Jae-In administration made an attempt to abolish the presidential security office overseeing the presidential security and to transfer the work to the presidential security service under the National Police Agency. Currently, all of the G7 nations maintain a security system spearheaded by the police, so the policy of transferring the presidential security to the National Police Agency may be discussed. However, it is necessary to focus on the following reality. First, the current presidential security system is consisted of the overlapping security organizations classified into (1) inner ring of the presidential security agency, (2) middle ring of the police agency, and (3) outer ring of the capital defense command. If the presidential security agency is abolished, a vacuum will result as per the principle of class. Second, for the efficient security guard of the President, currently, the presidential security agency at the Presidential Security Safety Measure Committee plays the role of coordinating the tasks. If the National Police Agency becomes the control tower of the presidential security, whether command will be available for the military and diplomatic aspects of the presidential security work should also be considered. Third, Korea is currently in a truce with North Korea, so there is a big difference in terms of the security environment with such G7 nations as the UK, Germany, France, and Japan.

• Proceedings of the Korea Water Resources Association Conference
• /
• 2012.05a
• /
• pp.702-702
• /
• 2012

이상기후로 인하여 최근 급증하는 자연재해에 대한 대비가 요구되며, 2010년 광화문 침수 및 2011년 서울 강남지역의 침수 등과 같이 이에 대한 대비가 시급한 현안으로 부각되고 있다. 그러나 이는 기존의 치수대비 개념으로 접근하여 인명 및 재산 등에 초점이 맞춰져 있어, 건축문화재에 대한 대비는 충분하게 고려되고 있지 않다. 본 연구에서는 건축문화재의 홍수 위험도 평가를 위한 기초 연구로서 서울의 대표적인 건축문화재인 창경궁의 홍수 위험도 평가 모형을 구축하였으며, 모형 구축을 위해 현장 실측 유량 자료와 서울 기상청(종로구 송월동)의 강우자료(2011년 6월-8월의 8개 사상) 활용을 통해 홍수 위험도 평가 모형(HEC-HMS)의 매개변수 최적화를 수행하였다. 그리고 구축된 창경궁 지역의 평가 모형 검증을 위해 2011년 7월 26-28일까지 모의한 홍수량을 지형정보시스템(GIS)에 적용하여 침수 지도를 작성하였으며, 작성된 침수 지도를 현장에서 조사한 침수 흔적과 비교 검토하였다. 그 결과, 침수 면적이 약 10%의 오차를 보였으며, 수행한 모의가 우수한 결과를 나타내었음을 확인할 수 있었다. 이는 본 연구에서 구축한 홍수 위험도 평가 모형이 대상유역에 적합하며, 향후 홍수 위험도 평가를 위해 활용이 가능할 것이라 사료된다.

• The Journal of the Korea Contents Association
• /
• v.20 no.5
• /
• pp.525-535
• /
• 2020

This study aims to evaluate the economic value of the heat wave watch/warning (HW/W) forecast provided by the KMA (Korea Meteorological Administration) for the public sector. Local govermenments of Korea currently use the HW/W forecasts as a major input variable to determine the preparative requisite level for reducing potential damage by extreme heat events. To assess the value of the HW/W, which is not a marketable commodity, a decision-making model taking into account the cost and loss was established. The 'cost' variable was defined as the heat wave countermeasures budget for Seoul and Busan in 2016, and the 'loss' variable was set as the amount of health insurance claims for those 65 and older obtained from the Health Insurance Review and Assessment Service. Using this model, the value of the HW/W in 2016 was calculated as KRW 4,133M and KRW1,090M for Seoul and Busan, respectively. In addition, if the KMA reduces the False Alarm of the HW/W by a single instance, the value will be increased by KRW 76.6M and KRW 16.8M for the two cities. The results of this study are useful in quantitatively estimation of the value of the HW/W forthe public sector.

• Journal of Gifted/Talented Education
• /
• v.15 no.2
• /
• pp.127-151
• /
• 2005

The purpose of this study is to examine the relationships between process variables, personality traits, intrinsic/extrinsic motivation and their mathematical creativity and how much these factors affect this creativity. These results show the major factor in mathematical creativity as being the gender difference between the gifted male and female middle school students. This also suggests that the education and living guidance of both gifted male and female students should take a different direction in relation to their gender differences in middle schools. In conclusion, all of the normal intellective and non-intellective factors, as well as home process variables, are the basic major data concerned with the effects of mathematical creativity. So, it is with all of this research that the proof for researching synthetically via a new creative research model can be offered.

• Proceedings of the Korea Water Resources Association Conference
• /
• 2012.05a
• /
• pp.457-457
• /
• 2012

말라리아는 매개체에 의한 전염병으로써 국내에서는 이미 1970년대에 사라진 것으로 알려져 있다. 하지만 1990년대에 재발생하여 2000년대 초반까지 경기도와 강원도 북부지역에서 환자가 증가하는 양상을 보였다. 사람에게서 발병하는 말라리아는 4종으로 알려져 있으나 우리나라의 경우 이 중 오로지 삼일열 원충감염에 의한 것으로 밝혀졌다(질병관리 본부, 2010). 기후변화는 질병의 발생에 영향을 미칠 수 있는 중요한 요인 중 하나로써 매개체에 의한 질병의 경우 기후요소는 매개체의 번식과 활동에 적지않은 영향을 미친다. 특히 말라리아의 경우 병원균을 가진 개체수와 모기에 물리는 횟수, 감염된 모기의 수, 그 모기에 사람이 물리는 횟수와 관계가 있으나 기온과 강수량, 습도의 변화 등 기후 및 수문학적 요소와도 밀접한 관계를 가지는 것으로 밝혀졌다(Lindsay & Birley, 1996; 박윤형 외, 2006; 신호성, 2011 재인용). 본 연구의 목적은 한반도 기후-수문학적 환경특성 및 변화를 파악하고 지역적 말라리아 발생과의 상관관계를 도출하며 이를 기반으로 하여 말라리아 발생의 변동을 예측하는 것이다. 분석에 사용된 데이터는 말라리아 발생자료의 경우, 질병관리 본부에서 제공하는 2001년 1월~2011년 12월 까지의 약 16000건의 발병자료가 포함 되었고 분석의 시간 단위는 2WEEKS 이며 전국 251개의 시군구에서 발생한 전염병을 합산하였다. 기상자료의 경우 기상청 기후자료 관리 시스템에서 제공하는 동일 기간대의 평균기온, 최고(최저)기온, 강수량, 신적설, 평균 해면기압, 평균 이슬점 온도, 평균 상대습도, 평균풍속, 평균운량, 일조시간 자료를 활용하였다. 본 연구에 사용된 AWS(Automatic Weather Station)자료의 경우 기본적으로 point 형태의 관측자료이고, 분석기간 동안의 개수에서도 차이가 있기 때문에 공간 내삽기법인 kriging을 활용하여 행정구역과 zonal하는 방법으로 재가공 하였다. 지역의 수문학적 특성의 경우 10*10 DEM을 기반으로 ESRI ArcGIS 소프트웨어의 ArcHydro 기능을 이용 하여 유역을 생성하는 방법을 채택하였다. 본 연구에서는 통계적 모형을 기본으로 기후 및 수문 특성과 말라리아 발생간의 상관관계를 분석하였으며 시계열 자료의 특성상 포아송 분포의 Generalized Estimation Equation 과 Generalized Linear Model을 이용한다(Baccini 외, 2008; 신호성, 2011). 또한 말라리아 잠복시간의 지연효과 및 전염병의 계절 영향을 반영하기 위하여 Fourier transform 을 적용 하였다.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
• /
• v.16 no.3
• /
• pp.43-58
• /
• 2021

This study analyzes the entrepreneurship policies of the previous Korean administrations from the perspective of the Policy Paradigm by Hall(1993). A total of 195 newspaper articles and 202 government documents were examined to identify policy paradigm shifts through an analysis of policy objectives, policy instruments, and changing quality of policy instruments by each administration. The first paradigm was built during the 5th and 6th Republic, where 'Support for Small and Medium Enterprise Establishment Act' was enacted in 1986 to promote and support start-ups in the manufacturing sector. Next is the so-called 'people's government' period where 'Act on Special Measures for the Promotion of Venture Businesses' was enacted to tackle the challenges posed during the 1997 Asian financial crisis. A new policy goal was set to promote and nurture venture companies seeking subsequent means to achieve it. The third paradigm shift took place during President Moon's administration in order to effectively respond to the issues stemming from the fourth industrial revolution and the COVID-19 pandemic. Through the overall revision of the 'Support for Small and Medium Enterprise Establishment Act', the scope of startups were expanded, new industries and technology startups were supported and promoted, and venture investment-related laws were streamlined. In addition, the Small and Medium Business Administration was promoted as the Ministry of SMEs and Startups, enabling them to take initiative in implementing startup policies. Particularly, this study focuses on examining the low survival rate of startup companies and the revitalization of private investment as rising policy issues for recent startups, and suggests the improvement direction due to startup policy paradigm shift.

• (The) Research of the performance art and culture
• /
• no.22
• /
• pp.413-439
• /
• 2011

This study aims to look for the proper directions of following and developing Gyeonggi sinawi dance in the fashion of Kim Sukja by closely examining its kinds and patterns. First, its characteristics and education reality were investigated. Second, the seven kinds of Gyeonggi sinawi dance Kim Sukja allegedly handed down (according to the 121st Report of the Intangible Cultural Assets) were concretely examined. Third, the composition of each dance pattern was studied. Fourth, various beats used in Gyeonggi sinawi dance were revealed. The late Kim Sukja had outstanding artistic talent and ability in Gyeonggi sinawi dance movements, musical composition, gayageum accompanied singing, and pansori episodes. Behind her were master singer Kim Seokchang (grandfather), father Kim Deoksun (belonging to Hwaseong Artist Board), shaman-mother Jeong Gwiseong, and great dancer Jo Jinyeong. Kim sukja's seven Gyeonggi sinawi dance types were bujeong nori, teo beollim, jinsoe, jeseok, kkaekkeum, ollimchae, and dosal puri (designated as Important Intangible Cultural Asset in 1990). Such beats as seopchae (dosal puri), mori, bal ppeodeurae, bujeong nori, ollimchae, jinsoe, and teo beollim (ban seoreum) were mainly used in Gyeonggi sinawi dance. In sum, Kim Sukja's dance was more than an individual's dance to represent the cultural types and life at that time in Gyeonggi-do and be a very important academic historic material. Therefore, it is the responsibility of the present generation to hand down and develop such invaluable traditional cultural materials.