康東偉, 王志成, 羊米林 (191-208) - 以感情承諾及領導-成員交換關系爲中心的_究

강동위(Kang, Dong-Wei),王志成(Wang, Zhi-Cheng),羊米林(Yang, Mi-Lin) 대한중국학회 2017 중국학 Vol.60 No.-

本研究是通过实证分析来验证魅力型领导对组织成员的创新性行为及变化指向型组织公民行 为的影响关系,及其这个影响过程中感情承诺的中介效果和领导-成员交换关系的调节效果。民营 电子公司需要面对激烈的外部竞争,企业为了进一步适应外部环境的变化及提升公司业绩,对于领导风格,员工的创新行为,对公司的认同等行为的变化和改进非常重视。为了验证研究模型和假 设,我们把北京,天津,青岛这三个城市的5家民营电子公司的192名员工作为调查对象,共收集到 有效问卷175份,通过统计分析软件SPSS,AMOS及其Bootstrapping分析方法,对收集到的问卷进行 研究分析。研究结果如下:1,魅力型领导对员工创新工作行为及变化指向型组织公民行为有积极 的的影响。2,感情承诺在魅力型领导对员工创新工作行为及变化指向型组织公民行为影响关系中 有明显的中介效果。3,领导-成员交换关系在魅力型领导对感情承诺的影响中没有调节效果。通过 上述研究成果得知:如果想提升员工的创新工作行为和变化指向型组织公民行为,增强领导的魅力 型领导能力和创造有利于强化员工的感情承诺的环境十分必要。 Today’s fast developed corporate environment requires highly professional employees, and organizational structure becomes simplified and horizontal. So, individuals’ change-oriented organizational citizen behavior(C-OCB) and innovative work behavior(IWB) are considered as important factors to improve the organizational achievement. The charismatic leadership in organization becomes very necessary. The study showed the charismatic leadership, affective commitment can make organization members achieve the performance and innovation beyond the expection, and which effectively to reform the circumstance in the corporate and increase the effectiveness of the organization and its members. In addition, this research is to empirically investigate the impacts of charismatic leadership on change-oriented organizational citizen behavior and innovative work behavior. Moreover, the mediating role of affective commitment is also measured in present research. The relationship of variances were tested using SPSS, AMOS, and Bootstrapping. In conclusion, the results of the study have indicated that the charismatic leadership as an independent variable have significantly influence on both innovative work behavior and change-oriented organizational citizen behavior which as dependent variable. Also, based on the recent research, the affective commitment plays a mediated role in the relationship between the charismatic leadership and change-oriented organizational citizen, innovative work behavior. Finally, according to the results, some practical recommendations to develop the innovative work behavior for Chinese organizational members were suggested.

Double layer 반사방지막 구조에 대한 태양전지 표면 반사율 simulation

라창호(Chang-Ho Ra),양청(Cheng Yang),유원종(Won Jong Yoo) 한국표면공학회 2010 한국표면공학회지 Vol.43 No.2

In this paper, we conducted MATLAB simulation using the reflectance formula and the Planck’s black body radiation principle, for the purpose of identifying the opimum material and thickness of anti-reflective coating from double layered structures. We found that the optimum condition was obtained when refractive index of upper layer is 1.44 and that of lower layer is 2.29. As materials close to these refractive indices, MgF₂ as the upper layer and HfO₂, ZnS, TiO₂ as the lower layer were suggested. The best result in an average reflectance of 2.759% was obtained from a double layered structure of MgF₂ 94 ㎚/ZnS 55 ㎚.

템플릿 매칭을 이용한 넙치용 백신자동접종시스템 개발

이동길 ( Dong Gil Lee ),양용수 ( Young Su Yang ),박성욱 ( Seong Wook Park ),차봉진 ( Bong Jin Cha ),허국성 ( Guo Cheng Xu ),김종락 ( Jong Rak Kim ) 한국어업기술학회 2012 수산해양기술연구 Vol.48 No.2

Nationally, flatfish vaccination has been performed manually, and is a laborious and time-consuming procedure with low accuracy. The handling requirement also makes it prone to contamination. With a view to eliminating these drawbacks, we designed an automatic vaccine system in which the injection is delivered by a Cartesian coordinate robot guided by a vision system. The automatic vaccine injection system is driven by an injection site location algorithm that uses a template-matching technique. The proposed algorithm was designed to derive the time and possible angles of injection by comparing a search area with a template. The algorithm is able to vaccinate various sizes of flatfish, even when they are loaded at different angles. We validated the performance of the proposed algorithm by analyzing the injection error under randomly generated loading angles. The proposed algorithm allowed an injection rate of 2000 per hour on average. Vaccination of flatfish with a body length of up to 500mm was possible, even when the orientation of the fish was random. The injection errors in various sizes of flatfish were very small, ranging from 0 to 0.6mm.

랫드 전배아배양법을 이용한 2-Bromopropane의 최기형성 평가

김종춘(Jong-Choon Kim),신동호(Dong-Ho Shin),김성호(Sung-Ho Kim),양영수(Young-Soo Yang),오기석(Ki-Seok Oh),강성철(Cheng-Zhe Jiang),정문구(Moon-Koo Chung) 한국독성학회 2006 Toxicological Research Vol.22 No.2

Recently, we have reported that the environmental pollutant 2-bromopropane (2-BP) induces a significant embryo-fetal developmental toxicity in rats. However, the cause of deveopmental toxicity and the relationship between maternal and developmental toxicities could not be elucidated because the developmental toxicity of 2-BP was observed only in the presence of maternal toxicity. The in vitro teratogenicity study using whole embryo culture was carried out to understand the teratogenic properties and the possible mechanism of teratogenicity induced by 2-BP in rats. Rat embryos aged 9.5 days were cultured in vitro for 48 hrs at medium concentrations of 0, 1, 3, or 10 ㎎/㎖ of 2-BP. Embryos were evaluated for growth, differentiation, and morphological alterations at the end of the culture period. At 10 ㎎/㎖, 2-BP caused a delay in the growth and differentiation of embryos and an increase in the incidence of morphological alterations, including altered yolk sac circulation, abnormal axial rotation, craniofacial hypoplasia, open neuropore, absent optic vesicle and kinked somites. At 3 ㎎/㎖, only a delay in the growth and differentiation of embryos was observed. There were no adverse effects on embryonic growth and development at the concentration of 1 ㎎/㎖. The results showed that the exposure of 2-BP to rat embryos results in a developmental delay and morphological alterations at dose levels of 3 ㎎/㎖ culture media or higher and that 2-BP can induce a direct developmental toxicity in rat embryos.

국가 R&D성과 관리체계 분석 및 활성화 연구

남현우(Nam,Hyun Woo),이정재(Lee,Jung Jae),이재청(Lee,Jae Cheng),양연경(Yang,Yeon Kyoung),장세은(Jang,Se Eun),김혜연(Kim,Hye Yoen) 한국IT서비스학회 2014 한국IT서비스학회 학술대회 논문집 Vol.2014 No.추계

현재 우리나라는 약 18조원(2015년 기준)의 국가 R&D에서 발생되는 연구보고서와 산출물에 대한 관리를 위해 법적제도를 도입하고, 기술적인 시스템 마련하여 시행중에 있지만 R&D관리기관별 분산된 관리 프로세스 사이에서 발생되는 연계성 부족과 저작권관리의 보완문제가 대두되고 있으며, 각 부처별 개별적으로 제공되고 있는 R&D 서비스를 사용함에 있어 표준화되어 있지 않은 관리시스템의 활용도가 떨어진다는 평가를 받고 있으며, 국가 R&D 연구의 활용과 확산을 통해 국가 경쟁력을 강화하기 위해서는 연구성과물의 이용과 확산이 제도적 기술적 뒷받침을 통해 더욱 효과적으로 이루어 져야 한다. 따라서 본 연구는 정부가 시행하고 있는 국가 R&D 관기체계를 분석하고, 문제개선을 통해 연구 성과물의 활성화를 위한 방향을 제안하였다.

피트니스 애플리케이션 Keep의 사용자 효과 : 기본적 심리 욕구, 애플리케이션 특성, 사용자 신뢰감을 중심으로

정속양(Su Yang Cheng),최호진(Hojin Choi),전종우(Jong Woo Jun) 한국광고홍보학회 2020 광고연구 Vol.0 No.127

본 연구는 중국에서 최근 유행하고 있는 피트니스 애플리케이션 Keep을 주목하고 사용자에 대한 사용 효과를 탐구하고자 하였다. 한 피트니스 애플리케이션이 소비자의 관심을 끌기 위해서 소비자의 심리 욕구와 제품 특성을 고려해야 한다. 이에 본 연구에서는 이용과 충족 이론을 토대로 소비자 기본적 심리 욕구, 애플리케이션 특성, 그리고 사용자 신뢰감의 상호작용이 소비자의 사용 만족도, 제품 태도, 추천 의도에 미치는 영향을 알아보았다. 이 연구는 위계적 회귀분석을 이용하여 연구 결과를 검증했는데 제시한 독립 변인(인구통계 중의 성별/나이, 기본적 심리 욕구, 애플리케이션 특성, 사용자 신뢰감)들과 사용자 효과 간의 상관성을 발견할 수 있었으며, 성별과 연령의 영향력을 발견할 수 있다. 또한 기본적 심리 욕구 집단과 애플리케이션 특성은 사용자 이용에 대해 긍정적인 영향을 준다고 볼 수 있다. 마지막 사용자 신뢰감이 사용 만족도에 대한 영향을 찾지 못하였다. 이러한 연구 결과는 사용자들은 어떤 피트니스 애플리케이션에 대해 관심이 많다고 볼 수 있고 이러한 애플리케이션을 제작하고 홍보할 때 고려하는 요소를 제공해주며 특히 피트니스 애플리케이션과 관련한 학문적인 연구에서 의미를 부여할 수 있다. 실무적으로 애플리케이션 운영자들에게 제작하고 홍보 전략에 있어서 시사점을 제공할 수 있다. This study noted the latest type of fitness application Keep in China and sought to explore the effects of use on users. One fitness application should consider consumers" psychological needs and product characteristics to attract consumers" attention. Based on the theory of utilization and fulfillment, this study examined the impact of consumer basic psychological needs, application characteristics, and user confidence interactions on consumer satisfaction, product attitude and recommendation intentions. The study used hierarchical regression to verify the results of the study, which found a correlation between user effects with the proposed independent variables (gender/age in demographics, basic psychological needs, application characteristics, user confidence), and gender and age roles, but less influential. In addition, different variables may see different results for user effects, depending on the underlying psychological desire group and application characteristics. No effect of last user confidence on usability was found. These findings can be seen as highly interested in certain fitness applications, provide factors to consider when creating and promoting these applications, and can be meaningful in academic studies, especially with regard to fitness applications. In practice, it can be produced by application operators and provide implications for public relations strategies.

밀레니얼 세대 여성 소비자의 화장품 소비에 미치는 소비 가치의 영향: 한국과 중국의 비교를 중심으로

우양 ( Yu Yang ),정속양 ( Su Yang Cheng ),전종우 ( Jong Woo Jun ) 한국외국어대학교 국제지역연구센터 2022 문화와 세계 Vol.3 No.2

This study explored the impact of consumption values on consumption behaviors of millennial female consumers. As a result of collecting samples from 18-34-year-old women in both Korea and China through a survey, the acceptance price of cosmetics was the most in the 70,000-90,000 won range. As a result of hypothesis testing, functional value, situational value, epistemological value and social value according to nationality showed differences. While Chinese consumers have higher functional and epistemological values of cosmetics than Korean consumers, Korean millennial consumers have higher social and situational values than Chinese consumers. Next, the effects of consumption value on purchase persistence, price sensitivity, brand pursuit, and mood change were different for Korean and Chinese millennial consumers. These results provide practical as well as academic implications on the difference in consumption value and the impact on cosmetics consumption for millennial consumers in Korea and China.

Liaohe National Park based on big data visualization Visitor Perception Study

Qi-Wei Jing,Zi-Yang Liu(유자양),Cheng-Kang Zheng 한국컴퓨터정보학회 2023 韓國컴퓨터情報學會論文誌 Vol.28 No.4

국립공원은 세계 자연 보존 연맹(WWF)이 수립한 보호지역 관리 체계의 중요 유형 중 하나이며, 또한 자연 및 문화 유산의 효과적인 보호와 지속적인 이용을 실현하는 세계 각국의 관리 모델이다. 이러한 공원은 보호, 과학 연구, 교육, 레크리에이션 및 지역 개발을 비롯한 중요한 역할을 담당하다. 대용량 데이터의 배경 아래, 본 연구는 전 세계 연안 습지의 대표적인 대상인 중국 랴오하 국립공원을 사례 지역으로 삼아 파이썬 기술을 사용하여 중국의 주요 관광 OTA 사이트 중 하나인 망픈웨이(Mafengwo), 셰어이(Gonglve), 큐난우(Chujingyou), 메이툰(Meituan) 및 대중점평넷(Dianping)의 관광객 여행기와 댓글을 데이터 소스로 수집하였다. 텍스트 시간 범위는 2015년부터 2022년까지이며, 총 2,998개의 댓글과 166,588개의 단어를 포함하다. ROST 콘텐츠 마이닝 및 Gephi 소프트웨어를 사용하여 랴오하 국립공원 방문객의 만족도, 인지 과정, 공선 네트워크, 감정 성향 등을 시각적 분석하였다. 결과는 다음과 같다. 야생 동물 및 식물 자원, 강과 바다가 결합 된 자연 경관, 습지 생태는 랴오하 국립공원 방문객의 인식에서 충분히 반영되었다. 방문객은 랴오하 국립공원에 대해 강한 긍정적인 감정을 가지고 있지만, 시설 서비스, 대중교육, 방문객 참여 경험 등에서 여전히 개선할 여지가 있다. National parks are one of the important types of protected area management systems established by IUCN and a management model for implementing effective conservation and sustainable use of natural and cultural heritage in countries around the world, and they assume important roles in conservation, scientific research, education, recreation and driving community development. In the context of big data, this study takes Chinas Liaohe National Park, a typical representative of global coastal wetlands, as a case study, and using Python technology to collect tourists travelogues and reviews from major OTA websites in China as a source. The text spans from 2015 to 2022 and contains 2998 reviews with 166,588 words in total. The results show that wildlife resources, natural landscape, wetland ecology and the fishing and hunting culture of northern China are fully reflected in the perceptions of visitors to Liaohe National Park; visitors have strong positive feelings toward Liaohe National Park, but there is still much room for improvement in supporting services and facilities, public education and visitor experience and participation.

인공지능 광고 특성이 소비자 구매의도에 미치는 영향

왕판(Wang Fan),정속양(Cheng Su-yang),전종우(Jun, Jong Woo) 한국OOH광고학회 2022 OOH광고학연구 Vol.19 No.4

인공지능 기술은 21세기 발전의 중요한 기술이 되고 있으며, 인공지능 기술은 인간의 지능을 모방하여 그 기술적 이점을 다양한 분야로 확장하고 광고를 비롯한 많은 분야에서 개혁을 촉발하고 있다. 본 연구 목적은 인터넷 환경에서 인공지능 기술을 적용하는 광고 콘텐츠 디자인 및 맞춤형 홍보가 소비자의 구매의도에 어떤 영향을 미치는지 탐색할 것이다. 새로운 광고 운영 모델을 통해 소비자의 구매 행동을 유도하는 마케팅 메커니즘을 검토하고자 한다. 본 연구에서는 기존 이론을 고찰했고 맞춤형 광고 콘텐츠, 광고 투입 정밀화, 광고태도, 지각된 기능적 가치, 지각된 위험, 구매의도 6가지 변수를 제시하고 있다. 연구가설에 따라 연구 결과를 다음과 같다. 인공지능 광고 중에 맞춤형 콘텐츠는 광고태도, 지각된 기능적 가치, 지각된 위험, 구매의도에 긍정적인 영향을 주며, 광고 투입 정밀화는 광고태도, 지각된 기능적 가치, 구매의도에 긍정적인 영향을 미치고 지각된 위험에 영향을 미치지 않는다. 이를 바탕으로 광고 마케팅에 인공지능 기술을 더 광범위하게 활용하고, 광고 콘텐츠에 제품 및 서비스 기능과 관련된 정보를 더 포함하고, 소비자 개인정보에 보호해야 하는 실무적 시사점을 제안했다. Artificial intelligence technology is becoming an important technology for 21st century development, and artificial intelligence technology imitates human intelligence to expand its technological benefits to various fields and triggers reform in many areas, including advertising. The purpose of this study is to explore how advertising content design and customized promotion that apply artificial intelligence technology in an Internet environment affect consumers purchase intention. We would like to review the marketing mechanism that induces consumers purchasing behavior through a new advertising operation model. In this study, the existing theory was reviewed and six variables were presented: customized advertising content, customized advertising delivery, advertising attitude, perceived functional value, perceived risk, and purchase intention. According to the research hypothesis, the research results are as follows. During AI advertisements, customized content positively affects advertising attitude, perceived functional value, perceived risk, and purchase intention, and delivery of customized advertisements positively affects advertising attitude, perceived functional value, purchase intention, and does not affect perceived risk. Based on this, we propose practical implications for using artificial intelligence technology more broadly in advertising marketing, including more information related to product and service functions in advertising content, and protecting consumer privacy.

한우육의 육색 안정성과 지방산화에 미치는 환원력의 영향

김용선,김주용,이성기,양부근,양성운 한국동물자원과학회 2001 한국축산학회지 Vol.43 No.3

The effects of reducing ability on meat color stability and lipid oxidation in M. Longissimus and M. Semimembranosus of Hanwoo(Korean native cattle) beef were investigated. Samples were held 8 days at 1℃ and 90% RH, and then meat quality characteristics of Hanwoo beef were evaluated. Also, stability of meat color, myoglobin forms(%), lipid oxidation and reducing ability after a rapid denaturation test(30℃ during 5h) were investigated. CIE a*(redness), b*(yellowness), chroma(C*) values, oxymyoglobin and R630-R580 were significantly(p$lt;0.05) decreased during storage at 1℃ for two beef muscles. Also, reducing ability was significantly(p$lt;0.05) decreased during storage at 1℃and after a rapid denaturation test, then reducing ability had very poor stability. Two beef muscles after a rapid denaturation test had good color stability. Reducing ability negatively correlated with L* value, metmyoglobin(%), TBARS and POV, and positively correlated with a* and chroma values. Consequently, reducing ability of muscle is related to meat color stability and lipid oxidation.