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김성록 ( Sung Rok Kim ) 대한신장학회 2011 Kidney Research and Clinical Practice Vol.30 No.1
Purpose:The prevalence of sexual dysfunction among male hemodialysis patients is high. The causes of sexual dysfunction in chronic renal failure are composed of physiological and psychological factors. We assessed the prevalence, severity and factors of sexual dysfunction among male patients undergoing hemodialysis using of International index of erectile function (IIEF). Methods: A single center cross-sectional study of 57 male hemodialysis patients was conducted to the determinants of sexual dysfunction. All patients were required to complete questionnaires by themselves (IIEF and Beck depression inventory (BDI)) and biochemical and hematological parameters were obtained. Results: Sexual dysfunction prevalence was 86.0% in erectile function, 94.7% in sexual intercourse satisfaction, 86.0% in orgasmic function, 96.5% in sexual desire, 96.5% in overall satisfaction. Age, serum albumin, BDI, Karnofsky index, calcium channel blocker were statistically associated with sexual activity. But a multiple logistic regression analysis demonstrated that BDI is independently associated with sexual activity. A linear multivariable regression analysis demonstrated that age, BDI, serum albumin are independently associated with sexual desire of IIEF. Conclusion:Sexual dysfunction among male hemodialysis patients is high. Depression is an independent factor of sexual dysfunction in male hemodialysis patients. Evaluation of depression must be included to properly manage sexual dysfunction.
김성록 ( Sung Rok Kim ),김지석 ( Ji Suick Kim ) 한국농업경제학회 2015 農業經濟硏究 Vol.56 No.2
As the importance of agriculture is further emphasized, that of agricultural machinery industry will also be highlighted. With saturation of the agricultural machinery market for rice farming, expansion of the agricultural machinery market for dry-field farming and emergence of agriculture as the export industry, the agricultural machinery industry is currently facing a turning point. In this regard, this study sought to analyze economic ripple effects of agricultural machinery industry using the 2010 and 2012 input-output table. The analysis results are summarized as follows. The total production inducement effect(100million KRW standard) was found to be 2,710,850 KRW in 2010 and 2,602,903 KRW in 2012. Value-added inducement effect(100million KRW standard) was found to be 968,327 KRW in 2010 and 885,113 KRW in 2012. In addition, the sensitivity coefficient which represents forward linkage effect and the impact coefficient representing backward linkage effect was lower than 1, exhibiting the characteristic of the final demand raw industrial-type industry.
연계성 분석에 의한 행정면권역 설정 - 부여군을 사례로 -
김성록(Sung-rok Kim) 한국농촌지도학회 2015 농촌지도와 개발 Vol.22 No.1
This study established administrative districts of Myeon based on linkage analysis for Chungwa-myeon, Oksan-myeon, Naesan-myeon and Yanghwa-myeon which have the population of less than 2,000 among 15 Myeons in Buyeo-gun, Chungcheongnam-province. As the result of the analysis, it was analyzed that Chungwa-myeon was the most highly linked with Imcheon-myeon. Oksan-myeon had high linkage with Hongsan-myeon while Naesan-myeon had high linkage with Guryong-myeon. Lastly, it was analyzed that Yanghwamyeon had high linkage with Chunghwa-myeon and Imcheon-myeon. It can be judged that this result comparatively agrees with the local history and policy of Buyeo-gun. Since the average area of a 'Myeon' is much larger than that of 'Dong', it will be difficult to provide administrative services if they are forced to be consolidated based only on population. Thus, it is necessary to establish standards which consider the population and area simultaneously.
김성록(Kim, Sung-Rok),이종상(Lee, Jong-Sang) 한국산학기술학회 2016 한국산학기술학회논문지 Vol.17 No.1
일관된 산업정책을 추진하기 위해서는 국가의 산업구조에 대한 분석이 필수적이다. 전통적으로 각 국가들은 주력산 업을 선정하여 이에 대한 지원과 관리를 통한 경제 활성화를 위하여 노력한다. 주력산업은 해당산업의 발전파급효과가 크고, 국민경제의 중심이 되는 산업을 선정기준으로 한다. 여기서 파급효과는 전후방연쇄효과를 분석하여 도출할 수 있으나, 국민 경제의 중심이 되는 산업의 경우 각 연구자마다 상이한 방법으로 분석하였다. 이에 따라 동일 시기임에도 불구하고 주력산업 이 일치되지 못하는 경우가 빈번하였다. 이 연구에서는 국민경제의 중심이 되는 산업을 분석하는 방법으로 네트워크분석의 위세중심성을 제시하고 그 실증분석으로 2013년 산업연관표를 활용하여 연구를 수행하였다. 분석결과, 경제활동에 필수적인 동력산업, 운송업과 같은 타산업의 발전 과 함께 시너지 효과를 낼 수 있는 산업, 전자·화학과 같은 수출 및 고용이 높은 산업, 도매 및 소매업 음식점 및 주점업과 같은 내수산업 등이 중심성이 높은 산업으로 분석되었다. The selection of a flagship industry is based on whether the industry's developmental impact is great and whether the industry can be the center of the national economy. Here, a ripple effect may be derived by analyzing the forward and backward linkage effects, but in the case of industries that are the centerpieces of the national economy, each researcher reported different results. Consequently, they could not agree on their flagship industry despite belonging to the same time. This study presents a prestige centrality of network analysis as a way of analyzing an industry, which was the center of the national economy, and performed empirical analysis utilizing the 2013 I-O Table. The analysis showed that the industries classified as those with high centrality include the energy industry, which is essential for economic development, can create a synergy effect with other industries, such as the transportation industry, industries with a high level of export and employment, such as electronics and chemicals, and industries for domestic demand, such as wholesale and retail, food services and accommodation.
위장관 ( 胃腸管 ) : 식도 정맥류 출혈시 내과적 치료 효과
김성록(Sung Rok Kim),곽규식(Kyu Sik Kwak),정준모(Jun Mo Chung),탁원영(Won Young Tak),윤영미(Young Mee Yun),안병철(Byung Chul An),최용환(Young Hwan Choi) 대한소화기학회 1991 대한소화기학회지 Vol.23 No.2
N/A We studied the variances affecting the survival rate and duration of rebleedling after treatment in three medical treatment methods (conventional medical treatment, endoscopic sclerotherapy, and percutaneous transhepatic obliteration), and also their effectiveness of bleeding control in 130 eso- phageal varices bleeding cases in liver cirrhosis. Among 130 cases of esophageal varices bleeding, 60 cases are treated with esophageal varices sclerotherapy, 54 cases are by conservative management, and 16 cases are by percutaneous esophageal varices obliteration method. The results obtained are as follows; 1) The significant variances affecting the survival rate are Childs classification, number of rebleed ing and transfusion, serum ALT and protein level, and association with hepaoma or not(p<0.05). 2) The important variances which affecting the duration of rebleeding after first treatment are the esophageal variceal degree, and association with hepatoma (p < 0. 05), and also the method of sclerotherapy is more effective than others at Wilcoxon analysis, but disclosed no significant variances at Cox regression method. 3) Bleeding is the most common cause of death after variable medical treatment.
김성록 ( Sung Rok Kim ) 한국농촌계획학회 2013 농촌계획 Vol.19 No.4
As policy for regional development in bottom-up style is introduced, each local government reflects opinion of regional residents and experts, and continues to strive for active use of regional capability and natural resources. As a result, there are active movements for regional development in Eup and Myeon unit or village unit inside local government. Comprehensive arrangement project in areas of Eup and Myeon is proceeded with a goal of improvement of life quality for regional residents through strengthening base function of Eup and Myeon areas and improving function of basic service by expanding facility of optimal level available to an unspecified number of the general public such as educational, cultural, welfare facility etc. in Eup and Myeon areas which are base space of rural communities. For analysis method of region for selecting areas where comprehensive arrangement project is done, this study suggested analysis of connection structure based on interaction and analysis of centrality. And empirical analysis was carried out with Buyeo province in Chungcheongnamdo.