일본인용 사상체질진단지의 타당화 연구

조훈석,전수형,정종훈,김규곤,김종원,Jo, Hoon-Seuk,Jeon, Soo-Hyung,Jeong, Jong-Hun,Kim, Kyu-Kon,Kim, Jong-Won 사상체질의학회 2013 사상체질의학회지 Vol.25 No.4

Objectives This study was aimed to validate Sasang Constitution Questionnaire for Japanese (SSCQ-J). Methods Sasang Constitution Questionnaire for Patients (SSCQ-P) was developed by joint researches between the Society of Sasang Constitutional Medicine and Korea Institute of Oriental Medicine. We translated SSCQ-P into Japanese and modified some items of that for Japanese. By getting approval from the Institutional Review Board(IRB)of School of Medicine, Keio University, we conducted a questionnaire survey of patients who visited Oriental Medicine Center from early January until mid-February 2011. The total of 364 patients filled out that Questionnaire and gave an interview with a Sasang constitution specialist. Using this Questionnaire data, we made Sasang constitutional classification functions and calculated diagnostic accuracy rate of SSCQ-J using discrimination analysis. Results 1. Male group's diagnostic accuracy rate of SSCQ-J was 77.01% and female was 78.10%. 2. Diagnostic accuracy of SSCQ-J was a little higher than SSCQ-P Conclusions 1. SSCQ-J can be considered to have good discriminant power compared with SSCQ-P 2. Further research with SSCQ-J will be helpful in the comparison study on the usual symptoms between Korean and Japanese as well as development of good discriminant function.

P-1 인공신경망을 이용한 신선 물오징어 소매가격 예측력 연구

조훈석,남종오 한국수산해양기술학회(구 한국어업기술학회) 2019 한국수산해양기술학회 학술발표대회 Vol.2019 No.04

소양인(少陽人) 중소증(中消症)(당뇨병(糖尿病)에 인동등지골피탕(忍冬藤地骨皮湯)을 투여(投與)한 증례(證例)

조훈석,전수형,설유경,최미옥,김종원,Jo, Hoon-Seuk,Jeon, Soo-Hyung,Seul, Yu-Kyung,Choi, Mee-Ok,Kim, Jong-Won 사상체질의학회 2005 사상체질의학회지 Vol.17 No.1

1. Objectives The purpose of this study was to investigate the effects of administration of Indongdeungjikolpi-tang on the Soyangin Jungso(中消). 2. Methods To heal the Soyangin Jungso, we used Indongdeungjikolpi-tang(忍冬藤地骨皮湯). 3. Results Jungso of a Soyangin patient responded well to the treatment with Indongdeungjikolpi-tang. 4. Conclusions This case-study shows an efficient results by using Indongdeungjikolpi-tang in treatment of Soyangin Jungso(Diabetes Mellitus).

트랜스로그 비용함수를 이용한 참치연승어업 규모의 경제성 분석

조훈석 ( Hoon-seok Cho ),남종오 ( Jong-oh Nam ) 한국수산경영학회 2020 수산경영론집 Vol.51 No.3

The purpose of this study is to identify economic situation on scale of tuna distant longline fishery by analyzing its economies of scale using the cost function. To analyze its economics of scale, the deep-sea fishing statistics were used from 2012 to 2016. In detail, the number of panels for estimating the cost function was 68 tuna distant longline vessels from 2012 to 2016, and the total number of observations over the five years were 340. As a final model, the two-way fixed effect model based on the translog cost function was adopted through the F test, the Breusch-Pagan test and the Hausman test. As a result of the analysis, it was found that tuna distant longline fishery between 2012 and 2014 was diseconomies of scale, the fishery between 2015 and 2016 was economies of scale. However, the economic indicators of the scale from 2012 to 2016 were almost close to zero, indicating that the constant returns to scale, the optimal scale, were reached. Therefore, in the situation where the amount of fishery resources in the world continues to decrease, it is necessary to prepare a method to obtain economic benefits through scale maintenance and reduction rather than indiscriminate scale expansion.

어선감척사업에 따른 주요 연안어업의 자원회복 및 경제적 효과 분석

조훈석 ( Hoon-seok Cho ),남종오 ( Jong-oh Nam ) 한국수산경영학회 2019 수산경영론집 Vol.50 No.1

The purpose of this study is to estimate the resource recovery effect and the economic effect of the fishermen by the fisheries vessel buy-back program. First, this study standardizes the fishing efforts of coastal gill net, coastal trap, and coastal composite fisheries using Gavaris general linear model. Second, the resource evaluation is performed by using vessel buy-back program data, and also the CYP model based on exponential growth function is applied. In order to derive the effect of the vessel buy-back program, the MSY with the vessel buy-back program is compared with the MSY without the vessel buy-back program. Finally, we compare and analyze producer surplus under the equilibrium of the MEY and the OA using bioeconomic model. In conclusion, the vessel buy-back program has shown an increase in resource growth and economic improvement for the remaining fishermen. The result shows that the remaining fishermen are able to obtain an increase in producer surplus of about 53% due to the vessel buy-back program under equilibrium levels of the open access and the maximum economic yield.

삼치어종의 동태적 최적어업관리

조훈석 ( Hoonseok Cho ),남종오 ( Jongoh Nam ) 한국환경경제학회·한국자원경제학회(구 한국환경경제학회) 2020 자원·환경경제연구 Vol.29 No.3

본 연구의 목적은 다수어업에 의해 어획되는 삼치어종에 대해 잉여생산모형을 이용하여 최대지속적어획량(YMSY) 및 최대지속적어획노력량(FMSY)을 추정한 후 현재 가치 해밀토니안기법을 적용하여 삼치어종을 어획하는 다수어업의 이윤 극대화를 위한 최적어업관리 수준과민감도 분석을 통한 삼치어종의 제도적 접근 방안을 제공함에 있다. 분석 내용으로, 우선, 다수어업의 어획노력량을 Gavaris의 일반선형모형을 적용하여 하나의 단위로 표준화한 후, 다양한 잉여생산모형 중 CYP 모형을 채택하여 정태적 자원평가를 시도하였다. 다음으로, 생물·기술적 계수와 경제적 매개변수를 가지고 현재가치 해밀토니안 기법을 이용하여 어업 이윤을 극대화하는 동태적 최적 수준을 추정하였다. 분석 결과, 우선, MSY 수준과 이윤이 극대화되는 수준에서 우리나라 삼치자원은 남획되고 있는 것으로 분석되었다. 다음으로, 경제적 주요 변수인 생산가격과 단위당 어업비용 변화에 따른 민감도 분석을 시도해본 결과, 생산가격 및 어업비용이 변화할 때 삼치어종의 자원량이 민감하게 반응하는 것으로 나타났다. 특히, 실제 삼치어종에 대한 어획노력량이 과도하게 투입되고 있어, 동 자원의 남획으로 인해 삼치어종을 어획하는 쌍끌이대형저인망어업, 대형선망어업, 대형트롤어업의 경영에도 비효율성을 야기하고 있는 것으로 분석되었다. 결론적으로, 본 연구에서는 우리나라 연근해 수산자원의 회복과 TAC 총량규제의 정부 정책의 확대에 맞추어 삼치어종도 TAC 대상 품종에 포함하여 체계적으로 자원을 관리해 나가길 제안하였다. The purposes of this study are to not only estimate optimal harvests and efforts using the surplus production methods for Spanish mackerel caught by multiple fishing gears, but provide dynamic optimal fisheries management for these gears using the current value Hamiltonian method. To achieve the above purposes this study uses several models such as Gavaris’s general linear model for standardizing fishing efforts, surplus production method for estimating biological and technological coefficients, current value Hamiltonian method for estimating dynamic optimal harvest and efforts, and sensitivity analysis for diagnosing economic influences of these fisheries. As a result, this study showed that Spanish mackerel was overfished by multiple fishing gears based on surplus production method and the current value Hamiltonian method. Also, this study found that when the price and cost proportionally changed, the optimal harvest and fishing effort sensitively responded to the stock level of Spanish mackerel. Next, this study suggested that the multiple fishing gears for Spanish mackerel should reduce unnecessary costs such as operating time or inefficient fuel consumption. Finally, this study provided reasons Spanish mackerel should be included in the TAC system in a view of profit maximization based on sustainable use of the Spanish mackerel.

다수어업의 갈치 자원평가 및 최적어획량 추정

남종오,조훈석 한국해양과학기술원 2018 Ocean and Polar Research Vol.40 No.4

This study aims to estimate optimal harvests, fishing efforts, and stock levels of hairtail harvested by the large pair bottom trawl, the large otter trawl, the large purse seine, the offshore long line, and the offshore angling fisheries by using the surplus production models and the current value Hamiltonian method. Processes of this study are as follows. First of all, this study estimates the standardized fishing efforts regarding the harvesting of the hairtail by the above five fishing gears based on the general linear model developed by Gavaris. Secondly, this study estimates environmental carrying capacity (k), intrinsic growth rate (r), and catchability coefficient (q) by applying the Clarke·Yoshimoto·Pooley (CY&P) model among various surplus production models. Thirdly, this study estimates the optimal harvests, fishing efforts, and stock levels regarding the hairtail by the current value Hamiltonian method, including the average landing price, the average unit cost, and the social discount rate. Finally, this study attempts a sensitivity analysis to figure out changes in optimal harvests, fishing efforts, and stock levels due to changes in the average landing price and the average unit cost. As results induced by the current value Hamiltonian method, the optimal harvests, fishing efforts, and stock levels regarding the hairtail caught by several fishing gears were estimated as 33,133 tons, 901,080 horse power, and 79,877 tons, respectively. In addition, from the results of the sensitivity analysis, first of all, if the average landing price of the hairtail constantly increases, the optimal harvests of it increase at a decreasing rate, and then harvests finally slightly decrease as a result of decreases in stock levels. Secondly, if the average unit cost of fishing efforts continuously increases, the optimal fishing efforts decreases, but optimal stock levels increase. Optimal harvests start climbing and then decrease continuously due to increases in the average unit cost. In summary, this study suggests that the optimal harvests (33,133 tons) were larger than actual harvests (25,133 tons), but the optimal fishing efforts (901,080 horse power) were much less than estimated standardized fishing efforts (1,277,284 horse power), corresponding to the average of the recent three years (2014−2016). This result implies that the hairtail has been inefficiently harvested and recently overfished due to excessive fishing efforts. Efficient management and conservation policies on stock levels need to be urgently implemented. Some appropriate strategies would be to include the hairtail in the Korean TAC species or to extend the closed fishing season for this species.

태음인(太陰人) 당뇨병(糖尿病) 환자에게 버섯 요구르트를 투여한 임상보고

이현민,조훈석,전수형,김종원,Lee, Hynn-Min,Jo, Hoon-Seuk,Jeun, Su-Hyung,Kim, Jong-Won 사상체질의학회 2004 사상체질의학회지 Vol.16 No.2

1. Objectives The purpose of this study was to investigate the effects of administration of Mushroom yogurt on the Diabetes Millitus paitients. 2. Methods We collected 24 Taeumin patients with glycosurea in Dongeui Oriental Hospital, and then adminisrtation of Mushroom yogurt, medical examinations and questionnaire test of symptons for 13 weeks. 3. Results (1) At the symptoms change : Subjects of glycosurea clincal symptoms questionnarie which showed improvement above 50 percents were 'I have to urinate frequently' and 'I feel severe thirst'. (n=22) (2) Level of FBS significantly decreased at the inspection of 5 weeks 9 weeks 11 weeks afterwards(P-value=0.008, P-value=0.002, P-value=0.022), Level of HbA1c significantly decreased at the inspection of 13weeks afterwards(P-value=0.000).(n= 24) 4. Conclusions We have concluded that these effects must be useful in the clincal study of the Sasang constitutional treatment on Diabetes Mellitus Patients.

충남지역 수산종자방류사업 경제성 분석: 꽃게를 중심으로

남종오,조훈석,임상민 한국해양수산개발원 2019 해양정책연구 Vol.34 No.1

This study aims to analyze the economic feasibility of the seed release program on the swimming crab in Chungnam province. To analyze the economic feasibility, this study employs several approaches such as the increment of production value, the average production cost, and the supply elasticity. As a result, the B/C ratio estimated by the approach of the increment of production value was 2.0674, the B/C ratio estimated by the average production cost was 1.8537, and the B/C ratio of the supply elasticity was 2.0798. In conclusion, the seed release program of the swimming crab in Chungnam province had economical efficiency. In particular, the consumer surplus was about six times higher than producer surplus. Therefore, this study suggests that the public program such as the seed release program of swimming crab is economically necessary.

소음인(少陰人) 폐렴(肺炎)의 치험(治驗)1례(例)

설유경,전수형,조훈석,전상복,김종원,Sul, Yu-Kyung,Jeon, Soo-Hyung,Jo, Hoon-Seuk,Jeon, Sang-Bok,Kim, Jong-Won 사상체질의학회 2005 사상체질의학회지 Vol.17 No.3

1. Objectives pneumonia is the infection of the lungs. The typical symptoms of is cough, sputum, fever, chest pain, infiltration of chest X-ray. We have tried researching effect of herbal medicine Soeumin Doksampalmulkeunja-tang(獨蔘八物君子湯). 2. Methods This patient with serious fever, sputum which were caused by aspiration pneumonia was treated by Doksampalmulkeunja-tang(獨蔘八物君子湯), who was diagnosed as Soeumin 3. Results Doksampalmulkeunja-tang(獨蔘八物君子湯) is effective against the fever. sputum symptom of Soeumin. The chest PA test were improved. 4. Conclusions The consitutional treatment with herb-medicine may have effect on fever symptom of Soeumin. Soeumin Exterior febrile Disease must be treated by raising the stagnant yang qi. Further study on Soeumin Exterior febrile Disease is needed.