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소셜빅데이터분석을 통한 ‘Covid-19’상황에서의 경남 관광트렌드 분석
권영훈 경남대학교 산업경영연구소 2022 지역산업연구 Vol.45 No.4
코로나 19로 인하여 국내 관광 및 여행 산업의 타격이 개선되지 못하고 지속화되고 있다. 대내외 환경변화에 따른 부정적 요소와 함께 소규모 여행이 새로운 트렌드로 등장하며 지역 여행업계의 발빠른 변화 움직임이 필요한 시기이다. 이에 본 연구에서는 소셜 빅데이터 분석을 통해경남지역 관광산업에 대한 위기상황에 대한 대처와 함께 소규모, 가족여행 트렌드에 대한 빅데이터 수준을 분석하고자 한다. 국내 포털사이트를 통해 블로그, 기사 등을 빅데이터로 분석하고이들간의 관계분석과 시각화 분석을 진행하였다. 분석에 따르면, 첫째 여전히 국내 여행산업은 침체기 상태라고 볼 수 있으며 새로운 비대면그리고 소규모 여행이 일반적 관심의 대상이 되고 있음을 기술적으로 확인할 수 있다. 둘째 경남지역 각 기초지방자치단체 차원의 관광객들의 관심도는 낮다는 점을 확인할 수 있어 광역 지방자치단체와의 협업을 통한 트렌드 반영 신상품 개발의 필요성이 확인되었다.
The role of business incubating -focused on North Texas area-
권영훈 경남대학교 산업경영연구소 2014 지역산업연구 Vol.37 No.3
This study provides a case study about incubating activity in North Texas Area. Although the development of local incubating services in Korea is outstanding, further study is essential for developing the existing system. The focused area and university were located in industry emerging districts. During the course of the research, which lasted six months, so many candidates were being screened by incubating service through strict standards. By this point, the incubating system in Korea will be compared with that system. In this study, we will find that incubation is very much dependent on the quality of system and complete system via a process of co-production in dyads and triads. Without the voluntary and active participation of client firms, the mechanisms that facilitate co-production will break down.
DRG 지불제도 도입 후 제왕절개술에서의 의료의 질 변화
권영훈,홍두호,김창엽,김용익,신영수,임준,Kwon, Young-Hun,Hong, Du-Ho,Kim, Chang-Yup,Kim, Yong-Ik,Shin, Young-Soo,Yim, Jun 대한예방의학회 2001 예방의학회지 Vol.34 No.4
Objectives : To determine the impacts of Diagnosis-Related Groups/Prospective Payment System (DRG/PPS) on the quality of care in cases of Cesarean section and to describe the policy implications for the early stabilization of DRG/PPS in Korea. Methods : Data was collected from the medical records of 380 patients who had undergone Cesarean sections in 40 hospitals participating in the DRG/PPS Demonstration Program since 1999. Cesarean sections were peformed in 122 patients of the FFS(Fee-For-Service) group and 258 patients of the DRG/PPS group. Measurements of quality used included essential tests of pre- and post-operation, and the PPI(Physician Performance Index) score. The PPI was developed by two obstetricians. Results : Univariate analysis demonstrated significant differences in PPI scores according to the payment systems. With respect to the mean of PPI scores, a higher score was found in the DRG/PPS group than in the FFS group. However, the adjusted effect did not show significant differences between the FFS group and the DRG/PPS group. Conclusion : This study suggested that the problem of poor quality may not be related to the implementation of DRG/PPS in Cesarean section. However, this study did not consider the validity and reliability of the process measurement, and it did not exclude the possibility of data emission in medical records.
권영훈,권진혁,황효창,전화준 한국광학회 2015 Current Optics and Photonics Vol.19 No.4
Light-emitting diodes (LED) have many advantages for dental astral lighting because of their high colorrendering index (CRI), low power consumption, light weight and longer life. A dental astral lamp isspecially designed and simulated for securing the extra space for installing a multimedia display that willbe helpful for treating young patients. The optical system using the reverse dual reflection method consistedof four illumination modules disposed at the four corners of the dental astral lamp, and each modulecomprises a high power LED, an elliptical mirror, and a multifacet reflector assembly using eight cylindricalmirrors. It is shown that the required illuminance, illumination pattern, and the illumination uniformityare well satisfied
권영훈 한국질서경제학회 1997 질서경제저널 Vol.1 No.1
The national economy is a diversified organization, embodying both an economic mechanical function and a socio-organic function. Therefore, if the national economy is managed in the absence of institutionalism only by the value-free positive economic science, it is unavoidable that Homo Oeconomicus and Homo Psychologicus create the phenomenon of the pariah capitalism in a newly industrializing country such as Korea. Therefore, a new methodology of Korean economic policy must be designed with the help of the Ordnungspolitik based on both Korean and Western institutionalism in addition to the value-free positive economic science.
IPA를 활용한 고등교육 서비스품질 평가모형 개발 - 대학 경영학 교육부문을 중심으로 -
권영훈 한국서비스경영학회 2011 서비스경영학회지 Vol.12 No.3
The importance-performance analysis(IPA) is a widely used analytical technique that yields prescriptions for the management of customer satisfaction. IPA is a two-dimensional grid based on customer-perceived importance of quality attributes and attribute performance. Depending on the interplay of these two dimensions, strategies for satisfaction management can be derived. Traditionally, students' perceptions of higher education service quality have been researched using a performance only adaption of the SERVPERF instrument. In this paper, service quality are measured by IPA method. Using the data from student and business management faculty, this paper directly compare of the two group.