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코로나19 뉴스의 국내외 위기대응 책임 프레임이 타국민에 대한 처벌 정책 지지에 미치는 영향 : 집단 나르시시즘의 매개효과 중심
임인재(In-jae Lim),심민선(Minsun Shim),이철주(Chul-joo Lee) 한국언론학회 2022 한국언론학보 Vol.66 No.3
Despite the important role of news media in assisting people in coping with the COVID-19 pandemic at both national and global levels, the observed trends of news coverage are not always appropriate for serving the role. In the early phase of COVID-19, news coverage in Korea often criticized the way in which foreign countries responded to COVID-19, compared with how well our own country handled pandemic response. For example, it was often reported in a negative light that European and North American countries were reluctant to adopt collective response strategies or strict measures (e.g., mask wearing, social distancing, and tracking of confirmed patients’ trajectories), as opposed to Korea and Asian countries, to reduce the spread of the virus. These news trends of criticizing foreign countries might be effective in enhancing national esteem for a short period; however, such news may have undesirable effects causing conflicts among domestic and foreign people and eventually interfering with global collaboration to implement regulations or policies in combating the pandemic. In view of this, the objective of this study was to examine how news reports on COVID-19 responses in domestic and foreign countries influence people’s attitude and support for governmental punitive policies toward foreigners. In particular, this study examined the role of responsibility frames (people versus government) in news that praise Korea’s successful response to COVID-19 while criticizing foreign countries’ response. Specifically, we examined the effects of 2 responsibility frames praising Korea’s response (people versus government) and 2 responsibility frames criticizing foreign countries’ response (people versus government) on collective narcissism and support for punitive policies toward foreigners in Korea. The mediating role of collective narcissism in the effects of news on punitive policy support was also examined. We conducted an online experiment, using a 2×2 factorial design. Study participants (N=400) were randomly assigned to one of the four conditions: Korean people × foreign people, Korean people × foreign government, Korean government × foreign people, and Korean government × foreign government responsibility frame conditions. The results showed that neither the responsibility frames on Korea’s response nor the responsibility frames on foreign countries’ response had significant main effects on collective narcissism and punitive policy support. However, their interaction effect on collective narcissism was significant. Specifically, among those who read news with the foreign people responsibility frame, the Korean government responsibility frame increased collective narcissism significantly more than the Korean people responsibility frame. With respect to the mediating role of collective narcissism, the effect of the Korean government (as opposed to people) responsibility frame on increasing support for punitive policy was significantly mediated via collective narcissism in the condition of the foreign people responsibility frame; by contrast, such mediation effect was not significant in the condition of the foreign government responsibility frame. Theoretical and social implications based on the results are discussed, and future research is also suggested.
SHR 랫드에서 Streptozotocin 유발 당뇨가 소장 흡수세포의 형태학적 변화와 Na⁺-의존성 D-Glucose 수송에 미치는 영향
장인석(In-Surk Jang),채갑용(Kab-Ryong Chae),임철주(Chul-Joo Lim),강태석(Tae-Seok Kang),김용규(Yong-Kyu Kim),김철규(Chuel-Kyu Kim),황진희(Jin-Hee Hwang),황대연(Dae-Youn Hwang),안병우(Byeong-Woo Ahn),조정식(Jung-Sik Cho) 한국실험동물학회 1998 Laboratory Animal Research Vol.14 No.2
등줄쥐(Apodemus agrarius Pallas), KK 마우스 및 Chinese Hamster에 있어서 고지방사료 급여의 영향
채갑용(Kab-Ryong Chae),김용규(Yong-Kyu Kim),강태석(Tae-Surk Kang),김철규(Chuel-Kyu Kim),장인석(In-Surk Jang),황진희(Jin-Hee Hwang),황대연(Tae-Yeon Hwang),임철주(Chul-Joo Lim),이은(Euen Li),조정식(Jung-Sik Cho) 한국실험동물학회 1999 Laboratory Animal Research Vol.15 No.1
임철주,황진희,채갑용,김용규,김철규,장인석,조용연,황대연,백상기,조정식 식품의약품안전청 1997 식품의약품안전청 연보 Vol.1 No.-
SV4O T Ag은 그 발암성f_로 인해 동물세포 형질전환에 널리 사용되교 있다. 인체 질환 모질로서의 형질전환동물에 있어서_윤방암을 유발하기 위해 유선 조직 특이 벡터(PMMST)를 MMT:V LTR promoter와 RSV enhancer를 SV4O T Af와 연결하여 제작하였다. Microinjection에 앞서 이 PMMST의 mouse mammary epithelial cell(템011)에서의 안정적인 발현을 확인하기 위하여 calcium phosphate 침전법을 이용하여 transfection시키고 G4l8로 selection한 후 Prolactin과 dexamethasone으로 induction 하쳤다. PMMST의 딘Cll 내 도입은 PCR 로 확인하였고 안정적 발현은 RT-PCR로 확인하였다. 발현결과로서는 1:GF가 포함되지 않고 Prolactin, dexa-rnethasone, insulin으로 induction 한 경우에서 SV4O T Ag이 안정적으로 발현하였다. 향후 계속적인 연구를 통하여 발현룰 증명된 MMST를 마운스 수정란 전핵에 미싸주입하여 경질전환동물을 개발하므로써 미세주입된 유전자 발쳔 및 병리 ·생리 분자생물학적 분석 기술을 통해 유방암 모델동물로서의 유용성을 평가하고, 여기서 확립한 다양한 질환모칠 동물 개발 기술에 응용하고자 한다. SV4O T Ag has been extensively used for the transfection of animal cells because of its oncogenic potential. To dev·slop a mouse diseasr model relatea to breast tumor, a mammary gland ex-pression vector (PMMST) ·uas constructed with SV4O T Ag under control of mouse marumary tumorvirvs tTR promoter. In this study, the expression of PMMST was verified in mouse mammary gland epi-thelial eells (HCll ) before Inicroinjection of the gene into mouse eggs. PMMST was transfected by calci-um phosphate precipitatiou methodr selected with e418, and its expression was induced by treatment oflactogenic hormones. The inltroduction of the PMMST was anatyEed by PCR and the expression was ana-lyzed by RT- PCR. The reTult showed that PMMST was expressed only by epithelial growth factor(EGF) free media containing prolactin, dexamethasone and insulin in HCll cells.