• Title/Summary/Keyword: Gangwon-Do

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Prevalence of Metagonimus Metacercariae in Sweetfish, Plecoglossus altivelis, from Eastern and Southern Coastal Areas in Korea

  • Cho, Shin-Hyeong;Kim, Tong-Soo;Na, Byoung-Kuk;Sohn, Woon-Mok
    • Parasites, Hosts and Diseases
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    • v.49 no.2
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    • pp.161-165
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    • 2011
  • The present study was performed to determine the current infecion status of Metagonimus yokogawai metacercariae in sweetfish, Plecoglossus altivelis, collected from several streams in eastern and southern coastal areas of Korea. The sweetfish collected were artificially digested with pepsin-HCI solution and examined under a stereomicroscope in August and September, 2007. Out of 145 sweetfish collected from 10 streams in eastern coasts (Gangwon-do and Gyeongsangbuk-do), 88 (60.7%) were infected with Metagonimus metacercariae. The average metacercarial density was 61 per infected fish. Among 141 sweetfish collected from 10 streams in southern coasts (Gyeongsangnam-do, Ulsan Metropolitan city, and Jeollanam-do), 140 (99.3%) were infected with Metagonimus metacercariae, and their average density was 949 per infected fish. The present study confirmed that M. yokogawai metacercariae are still prevalent in the sweetfish from several eastern and southern coastal localities. The prevalence and metacercarial density were much higher in the sweetfish from streams of southern coasts than in those of eastern coasts. Therefore, attention should be paid to this small fluke infection, and consumption of raw sweetfish naturally produced in these areas should be prohibited.

Analysis of Forest Fire Occurrence in Korea (한국의 산불발생 실태분석)

  • Lee, Si-Young;Lee, Hae-Pyeong
    • Fire Science and Engineering
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    • v.20 no.2 s.62
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    • pp.54-63
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    • 2006
  • The number of forest fire under various conditions such as year, month, time, day of the week, region, damaged species, cause, and damaged area are checked, and the statistics of the forest fire causing materials in recent 14 years ('91-'04) are analyzed. The result shows that the year majority of forest fires had happened in last 14 year was 2001 and most of forest fire occurred in April, Sunday, around 14:00 to 15:00. The most damaged region is Gyeongsangbuk-Do, followed by Gangwon-Do, Jeollabuk-Do, and Gyeonggi-Do. The most damaged species is pine tree. The main causes of forest fires are accidental fire and incineration of a field boundary; however, recently, incendiarism is increased. The result of analysis on the damaged area shows that small fires under 5 ha occurred most frequently and large fires (over 30 ha) occurred mostly in Kangwon province (44.2%). The result also shows that the large forest fires (1,113 minutes) require 7.5 time more than the small forest fires (148 minutes). Especially, since average damaged area caused by large forest fire was about 470 ha per incident.

A Study on the Relationship between the Spatial Cluster Patterns of Male Suicide Rate and the Regional Characteristics in South Korea (남성 자살률의 공간 군집패턴 변화와 지역특성요인의 관계 분석)

  • Choi, Soyoung;Lee, Kwang-Soo
    • Health Policy and Management
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    • v.29 no.3
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    • pp.312-322
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    • 2019
  • Background: Since 2003, Korea has consistently shown the highest suicide rate among the Organization for Economic Cooperation and Development countries, and suicide remains the major cause of death. In particular, men are 2-3 times more likely to commit suicide than women, which called the 'gender paradox of suicide.' The areas with frequent suicide have spatially clustered patterns because suicide with a social contagion spreads around the neighborhood. The purpose of this study was twofold. The first was to estimate the hotspot areas of age-standardized male suicide mortality from 2008 to 2015. The second was to analyze the relationship between the hotspot areas and the regional characteristics for study years. Methods: The data was collected through the Korean Statistical Information Service. The study areas were 227 si gun gu administrative districts in Korea. The hotspot area was used as a dependent variable. Socio-demographic variables (number of marriages per 1,000 population, number of divorces per 1,000 population, and urbanization rate), financial variables (financial independence and social security budget), and health behaviors (EuroQol-5 dimension [EQ-5D], and depression experience rate) were used as independents variables. Results: The hotspot areas were commonly located in Gangwon-do, Chungcheongnam-do, Gyeongsangbuk-do, and Chungceongbuk-do. According to the results of panel logit regression, the number of divorces per 1,000 population, social security budget, and EQ-5D were statistically significant variables. Conclusion: The results of hotspot analysis showed the need for establishing a prevention zone of suicide using hotspot areas. Also, medical resources could be considered to be preferentially placed in the prevention zone of suicide. This study could be used as basic data for health policymakers to establish a suicide-related policy.

Excavated costume from the tomb of Choi Kyung Sun (1561~1622) (최경선(1561~1622) 묘 출토복식 연구)

  • Song, Mi Kyung;Jin, Deok Soon;Kim, Jin Kyung
    • Journal of the Korean Society of Costume
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    • v.66 no.5
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    • pp.149-162
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    • 2016
  • This study examines the costume artifacts discovered in the burial site of Choi Kyung Sun(1561~1622), which was moved from Gangwon in Gangrung Province. About 30 artifacts, including costumes, were recovered from Choi Kyung Sun's grave. The collection of men's coats discovered in the grave consisted of a Dallyeong (Official's robe), Jing-nyeong(Man's coat), Jungchi-mak(Man's coat), Cheolrik(Man's coat), Chang-ui(Man's coat), Gwang-su-ju-ui(Man's coat), and Do-po(Man's coat). Han-sam(Undershirts), Jeo-go-ri(Jacket), and trousers were also recovered, along with several items made of textiles, such as the cloth used to shroud and wrap the body. The costume artifacts recovered from Choi Kyung Sun's grave have several characteristics that distinguish them from other early 17th-century costume artifacts. Firstly, the body had a hairband made from horsehair. Secondly, the men's trousers were of the type worn before the Japanese Invasion(1592~1597). Thirdly, the style of the coats' sleeves, when compared with artifacts from other regions, was from an earlier era. Through these costume artifacts, it can be inferred that people who lived in the Gangwon Province, which was far away from Seoul, continuously wore outfits from before the Japanese Invasion, and trends spread slowly.

The Effect of Tourism Storytelling Choice Attributes on Tourist Satisfaction and Loyalty (관광 스토리텔링 선택속성이 관광객 만족 및 충성도에 미치는 영향)

  • Son, Byong-Mo;Kim, Dong-Soo
    • The Journal of the Korea Contents Association
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    • v.11 no.2
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    • pp.432-445
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    • 2011
  • The purpose of this study is to inquire into the effect of tourism storytelling choice attributes on tourist satisfaction and loyalty in Gangwon province. The random sampling was carried out on 200 tourists who experience tourist storytelling in Gangwon-do. First, the effect of tourism storytelling choice attributes on tourist satisfaction showed that the authenticity, attractiveness, educability, playfulness, undertstandability and sensitivity have a statistically significant positive effect on the tourist satisfaction, and the tourist satisfaction through tourism storytelling has a statistically significant positive effect on the tourist loyalty. Consequently, if the educational effect is provided to raise tourists' interest or sensitivity, and facilitate the understanding through tourism storytelling, the increase of tourists' satisfaction will be connected to positive word-of-mouth and recommendation in surroundings, contributing to tourism activation.

Impact on organizational trust and cooperative intention from expectations of ski hobbyists for 2018 Pyeongchang Olympic Winter Games (2018평창동계올림픽에 대한 스키동호인들의 기대감이 조직신뢰 및 협력의사에 미치는 영향)

  • Kang, Myung-Goo;Suh, Dong-Hwan
    • Journal of Digital Convergence
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    • v.15 no.5
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    • pp.461-469
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    • 2017
  • This study is to investigate the relationship among anticipation, organizational trust and cooperative intention of members of ski club for 2018 Pyeongchang Winter Olympics. Moreover, to provide the basic data for Gangwon-do Province, Pyeongchang-gun and 2018 Pyeongchang Winter Olympics committee and to propose a plan to become a successful tournament by leading to take active participation and cooperation of the ski club members. In order to achieve these objectives, this study was given to a sampling of 341 people from members of ski club in Gangwon W, F resort. First, there was correlation static (+) between expectations and organizational trust among all factors and partially impact on an organizational trust by economic/industrial and social/cultural factors as a sub factors of expectation. Second, correlation static (+) between expectations and cooperative intention among all factors and significant impact on cooperative intention by social/cultural factors as a sub factors of expectation. Third, correlation static (+) between organizational trust and cooperative intention among all factors and significant impact on cooperative intention by trust factor as a sub factors of expectation.

Landslide Risk Assessment in Inje Using Logistic Regression Model (로지스틱 회귀분석을 이용한 인제군 산사태지역의 위험도 평가)

  • Lee, Hwan-Gil;Kim, Gi-Hong
    • Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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    • v.30 no.3
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    • pp.313-321
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    • 2012
  • Korea has been continuously affected by landslides, as 70% of the land is covered by mountains and most of annual rainfall concentrates between June and September. Recently, abrupt climate change affects the increase of landslide occurrence. Gangwon region is especially suffered by landslide damages, because the most of the part is mountainous, steep, and having shallow soil. In this study, a landslide risk assessment model was developed by applying logistic regression to the various data of Duksan-ri, Inje-eup, Inje-gun, Gangwon-do, which has suffered massive landslide triggered by heavy rain in July 2006. The information collected from field investigation and aerial photos right after the landslide of study area were stored in GIS DB for analysis. Slope gradient entered in two ways-as categorical variable and as linear variable. Error matrix for each case was made, and developed model showed the classification accuracy of 81.4% and 81.9%, respectively.

Factors Influencing Suicidal Ideation among Lower-income Group Participating Self-sufficiency Program in Gangwon Province, Korea (저소득층의 자살생각에 영향을 미치는 요인 -강원도 자활근로사업 참여자를 중심으로-)

  • Kim, Jung-Yoo;Lee, Dong-Ha;Hwang, Jung-Woo;Lee, Kang-Uk
    • The Journal of the Korea Contents Association
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    • v.16 no.12
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    • pp.91-101
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    • 2016
  • Using 1,419 lower-income group participating self-sufficiency program in Gangwon Province, this study investigated what would affect suicidal ideation of low-income. For the purpose showed significant differences in suicide ideation, as living status, subjective economic status, family friends neighbors contact frequency, using social services, chronic disease or not, drinking frequency, depression, the suicide of a family or someone close, suicide attempt by setting the independent variables was performed logistic regression analysis. The results showed that neighbors contact frequency, depression, the suicide of a family or someone close, suicide attempts affect suicidal ideation. It was an unusual result in lower-income group participating self-sufficiency program do not appear as factors affecting suicidal ideation. Based on the findings, this study provides suggestions to prevent suicide of lower-income and future research agenda.

Geomorphological characteristics and its value of Gokungugok in Hwacheon (화천 곡운구곡(谷雲九曲)의 지형과 가치)

  • SEO, Jongcheol;KIM, Changhwan
    • Journal of The Geomorphological Association of Korea
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    • v.19 no.4
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    • pp.1-12
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    • 2012
  • The aim of this study is to reevaluate the elements of Gokungugok in geomorphic perspective to discover the geosite of DMZ Geopark in Gangwon-do. The perception for the landscapes contained in Gokungi and Gokungukok-ga is similar to today's geomorphic elements. The most frequent geomorphic landscape shown in Gokungukok is ripple-pool system, and follow after falls and bedrock stream bed. The potholes along the granite bedrock of 3rd and 4th sites accentuate the beauty of Gokungugok. Between 1st and 3rd sites are very long section, and there are many beautiful sceneries, but between 7th and 9th sites is very short section and there are no distinct geomorphic landscapes. After a historical review for the position of 'Seolbeokwa', 'Mangdangi' and 'Beokuiman' called by Dasan Jeong Yak Yong, there is necessary to establish the name and the position of New Gokungugok. Because Gokungugok consists of the beautiful geomorphic landscapes and is well preserved, it can be suggested that it is a suitable geosite.

Estimating optimal fishing effort of giant octopus, Enteroctopus dofleini by combo fishing - In the case of combo fishing in Gangwon - (대문어 연안복합어업의 경제적 적정어획노력량 추정 -강원도 연안복합어업을 대상으로-)

  • CHOI, Ji Hoon;KWON, Dae-Hyeon;LEE, Jue Bong;YANG, Jae Hyeong;KIM, Do Hoon
    • Journal of the Korean Society of Fisheries and Ocean Technology
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    • v.54 no.4
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    • pp.333-342
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    • 2018
  • In order to manage and rebuild fishery resources, the fishing effort should be controlled effectively. Especially in the setting up of the proper level of fishing efforts, economic standards as well as biological standards must be carefully considered to promote the sustainable and economically viable development of fisheries. This study is aimed to estimate optimal fishing effort of giant octopus by combo fishing which uses longline in Gangwon with statistical data. The result showed that current fishing effort is 28% higher than $E_{MEY}$. Unit fishing cost for each voyage will be 27% lower and unit fishing profit will be 17% higher than the current situation when the fishing effort meets $E_{MEY}$. Although current fishing effort is similar to the $E_{MSY}$, current catching is 16% higher than MSY and 22% higher than MEY.