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산자이 휴대폰이 소비자태도 및 구매의도에 미치는 영향-한중비교를 중심으로
김현진 ( Cho Sang-lee ),강명주 ( Kim Hyun-jin ),( Kang Myong-ju ) 동의대학교 경제경영전략연구소 2016 經濟經營硏究 Vol.11 No.1
This study examined the effects of perceived value, Price feasibility and innovation of Shanzhai phones on consumers’ attitude and purchase intention based on the comparison between Korean and Chinese. The results are as follows. First, the perceived value and price feasibility of Shanzhai mobile phones had a positive effect on Korean and Chinese, expecially, price feasibility has the greatest effect on consumers’ attitudes. Second, innovation did not affect both groups. But, it has an effect on between Korean and Chinese differently. Unlike Korean consumers, Chinese consumers perceived the Shanzhai as creative. Lastly, it shows that consumers are able to purchase imitation not original brand even though the products are involved highly. It means original brand companies should consider Shanzhai brands as competitors rather than imitated products. This study is intended to provide strategic implications to original brand companies in order to maintain their existing customers.
이누가 ( Nu Ga Rhee ),정성필 ( Sung Phil Chung ),박인철 ( In Cheol Park ),이경룡 ( Kyeong Ryong Lee ),김현진 ( Hyun Jin Kim ),김건배 ( Gun Bea Kim ),조영순 ( Young Soon Cho ),권인호 ( In Ho Kwon ),김승환 ( Seung Whan Kim ) 대한임상독성학회 2012 대한임상독성학회지 Vol.10 No.1
Purpose: Toxic alcohols are responsible for accidental and suicide motivated poisonings, resulting in death or permanent sequelae for the afflicted patients. Major therapeutic modalities in these cases include treatment with alcohol dehydrogenase inhibitors and extracorporeal elimination. There have been a number of case reports of toxic alcohol intoxication in Korea. The purpose of this study was to review the clinical characteristics of patients suffering toxic alcohol intoxication. Methods: We retrospectively reviewed the medical records of patients who presented with toxic alcohol intoxication at 8 emergency departments (ED) from Jun 2005 to Nov 2011. Patients who ingested methanol, isopropyl alcohol, ethylene glycol, and other alcohols except ethanol, were included in this study. The clinical characteristics of these patients were analyzed to include anion and osmolar gap, and estimated concentration of alcohol in the body. Results: During the study period, 21 patients were identified who had ingested toxic alcohol (methanol; 12 patients, ethylene glycol; 9 patients). At ED arrival, the mean anion gap was 18.7±6.9 and the osmolar gap was elevated in 13 patients. Oral and IV ethanol were administrated to 11 patients in order to inhibit alcohol dehydrogenase. Extracorporeal elimination procedures such as hemodialysis were performed in 9 patients. There were no fatalities, but the one patient suffered permanent blindness. Conclusion: This study found that ethylene glycol and methanol were the substances ingested which produced toxic alcohol intoxication. The patients presented with high anion gap metabolic acidosis and were typically treated with oral ethanol and hemodialysis.
강지현 ( Ji Hyun Kang ),이지현 ( Ji Hyun Lee ),조경임 ( Kyoung Im Cho ),김태익 ( Tae Ik Kim ),권혁용 ( Hyuk Yong Kwon ),김현진 ( Hyeon Jin Kim ),김명준 ( Myoung Joon Kim ),황치성 ( Chi Sung Hwang ) 대한류마티스학회 2009 대한류마티스학회지 Vol.16 No.3
Background: Aberrations of cardiovascular regulation have been reported in patients who suffer with fibromyalgia (FM). Abnormalities of the cardiovascular autonomic regulation, as well as the correlation between coronary heart disease and depression, have been considered to be the causative factors. The clinical features of transient left apical ballooning syndrome with the patients under acute stress have been clearly described, but the effect of chronic stress such as FM on the myocardium is unknown. We investigated the cardiac strain in FM patients by strain imaging with using the 2D grayscale images, and we quantified the regional myocardial deformation properties. Methods: We investigated 30 consecutive postmenopausal women (mean age: 48±8 years) who satisfied the criteria for fibromyalgia with atypical chest pain by performing standard and 2-dimensional strain echocardiography (2DS). Those patients with hypertension, coronary heart disease or diabetes were excluded. The global and segmental longitudinal deformation parameters of the LV from 3 apical views were analyzed, and the patients underwent a manual tender point survey for determining the number of tender points and tender point counts, and the patients completed the fibromyalgia impact questionnaire (FIQ), the brief fatigue inventory (BFI), and Beck depression inventory (BDI). Results: The global longitudinal LV strain was significantly reduced in the FM patients with a high FIQ score (>40) as compared to the patients with a low FIQ score (-18.61%vs.-22.72%). Also, both the global and segmental longitudinal LV strains were negatively associated with fatigue or the tender point counts. However, there was no significant association between depression and the LV strain. Conclusion: This study showed the reduced myocardial longitudinal deformation in FM patients. This suggested that strain imaging is a feasible approach to assess the regional ventricular function in FM patients.