사내커뮤니케이션과 구성원 정서적, 자주적, 변화참여 열의와의 관계 연구

신호창(Shin, Ho-Chang),송주현(Song, Ju-Hyun) 한국정치정보학회 2015 정치정보연구 Vol.18 No.2

본 연구는 현대 경영에서 중요시되는 소통과 그 동안 커뮤니케이션학에서는 잘 다루어지지 않았던 열의(engagement)의 개념에 주목하여 사내커뮤니케이션과 구성원 열의와의 관계를 통합적으로 고찰하였다. 이를 위해 실무 종사자 약 300여 명을 표집하여 서베이 연구를 실시하였으며, 본 정량적 연구결과를 보강하고 변인간의 관계를 심층적으로 이해하고자 사내커뮤니케이션과 밀접한 직무를 수행하는 국내 유수 기업의 홍보, 인사, 기업 문화 담당 실무자 11명을 대상으로 심층인터뷰를 진행했다. 연구결과, 사내커뮤니케이션의 차원과 구성원 열의의 세부 변인 간에 밀접한 영향 관계가 나타났다. 기업의 가치관(경영이념)에 대한 구성원의 이해가 높을수록 구성원은 기업에 대한 소속감, 애착감이 높아지는 상관관계가 나타났으며, 업무상황에서 개인의 커뮤니케이션 능력과 구성원의 역할인지가 높을수록 업무에 대한 의미감과 자신감이 높게 나타나는 정(+)적인 관계를 발견할 수 있었다. 또한 조직 변화 시기에 구성원의 지지와 참여를 이끌어내기 위해서는 커뮤니케이션 캠페인 활동이 필수적이며, 이를 통해 성공적인 변화를 안착할 수 있음이 드러났다. 본 연구는 그동안 다양한 용어와 개념적 접근으로 혼재되었던 열의(engagement)를 종합적으로 고찰하여 한국형 구성원 열의를 설명하고자 시도했던 첫 연구라 할 수 있다. 특히 구성원 열의를 자발적이고 능동적인 개념에 주목하여 3가지 차원(정서적 열의, 자주적 열의, 변화참여 열의)을 도출하였다는 점에서 현대 조직 구성원의 특성을 반영하여 열의에 대한 새로운 논의를 이끌어냈다. 또한, 실무적으로도 사보제작 및 사내방송을 통한 일방향적인 커뮤니케이션 전술의 한계를 벗어나 구성원의 열의를 증진시키는 데 기여할 수 있는 커뮤니케이션 콘텐츠 및 전략을 논의하였다. The purpose of present study is to identify relations of internal communication (sharing the values, clearness of work communication, communication campaigns) and employee engagement(affective, independent, change-participation will in change situation). The major findings of the study are summarized as follows: First, there is a direct correlation between sharing the values and affective employee engagement. Especially, employees’ understanding of CEO’s philosophy is significantly associated with employees’ membership and organizational identification. Second, the clearness of work communication has positively related to independent employee engagement in work circumstance. In particular, through the open communication at work, personal communication ability and knowledge of working role are considerably associated with perception of work meaningfulness and job confidence. Third, communication campaign has positive effect on employee change-participation will in organizational change situation. This study has a significance owing to looking into the relations between communication and employee engagement in multiple levels. It focuses on not only the specific conditions related to employee’s job satisfaction or citizenship behaviors but also participation will in organizational changing situation. Also, this study strongly concludes that internal communication factors need to be considered in order to increase the level of employee engagement and improve the work effectiveness.

중부지역 옥수수 파종기에 따른 생육단계 및 수량성 변화

서종호, 문중경, 정건호, 서민정, 구자환, 박장환, 배환희, 신성휴, 권영업 忠北大學校 農業科學硏究所 2014 農業科學硏究 Vol.30 No.2

Maize hybrids were planted on April 1, April 25, May 20 and June 15 in 2012, 2013 at the experimental paddy and upland fields in Suwon city , respectively to know changes of growth stage and yield according to different planting time. Maize planting on April 1 was not recommended because total growing days at planting on April 1 was not different with that at planting on April 25 due to many days from planting to emergence over 20 days at planting on April 1. Total growing days were not much different among three planting time after April 25 because days from silking to maturity was lengthened though days from planting to silking was shortened at later planting time. Stalk weight was decreased as planting time was delayed, particularly at planting times after May 20 at paddy field by excess water injury during early growth stage. But, grain yield was not low as in May and June. It is needed to introduce early maturity maize variety as Yanganok at late planting for higher grain yield and enough time for soil preparation for next winter crops

CMOS 연산 증폭기 및 비교기 회로의 자동 설계

신현우,김천호,김득경,신창호,신경욱 國立金烏工科大學校附設生産技術硏究所 1994 産業技術開發硏究 Vol.10 No.-

The paper describes a CMOS analog circuit design tool, K_ACD(Kumoh_Analog Circuits Designer), and design results. The K_ACD was developed for automatic design of fundamental analog circuit blocks such as comparator, unbuffered OP AMP, and buffered OP AMP. For given specifications and process parameters, it computes bias currents, transistor sizes, voltage gain, and power dissipation, then SPICE simulations are automatically carried out. Some design examples show usefulness of the K_ACD in analog circuit designs.

hnRNPK-regulated PTOV1-AS1 modulates heme oxygenase-1 expression via miR-1207-5p

( Chang Hoon Shin ),( Seongho Ryu ),( Hyeon Ho Kim ) 생화학분자생물학회(구 한국생화학분자생물학회) 2017 BMB Reports Vol.50 No.4

Antisense transcripts were initially identified as transcriptional noise, but have since been reported to play an important role in the quality control of miRNA functions. In this report, we tested the hypothesis that heterogeneous nuclear ribonucleoprotein K (hnRNPK) regulates miRNA function via competitive endogenous RNAs, such as pseudogenes, long non-coding RNAs, and antisense transcripts. Based on analyses of RNA sequencing data, the knockdown of hnRNPK decreased the antisense PTOV1-AS1 transcript which harbors five binding sites for miR-1207-5p. We identified heme oxygenase-1 (HO-1) mRNA as a novel target of miR-1207-5p by western blotting and Ago2 immunoprecipitation. The knockdown of hnRNPK or PTOV1-AS1 suppressed HO-1 expression by increasing the enrichment of HO-1 mRNA in miR-1207-5p-mediated miRISC. Downregulation of HO-1 by a miR-1207-5p mimic or knockdown of hnRNPK and PTOV1- AS1 inhibited the proliferation and clonogenic ability of HeLa cells. Taken together, our results demonstrate that hnRNPKregulated PTOV1-AS1 modulates HO-1 expression via miR- 1207-5p. [BMB Reports 2017; 50(4): 220-225]

VARIATION OF 24-HOUR INTRAOCULAR PRESSURE IN SILICONE OIL–FILLED EYES

Chang, Joo Hyun,Shin, Jae Pil,Kim, In Taek,Park, Dong Ho Lippincott 2016 Retina Vol.36 No.1

<P>Purpose:To evaluate the variation of 24-hour intraocular pressure (IOP) in silicone oil (SO)-filled eyes.Methods:Prospective, nonrandomized comparative case series of 42 eyes of 21 patients, each with an SO-filled eye after vitrectomy. The fellow eyes served as controls. Each subject slept the usual 8 hours, and IOPs were measured at 4-hour intervals over 24 hours, twice before sleep (5:30 and 9:30 pm), twice during sleep (1:30 and 5:30 am), and twice after sleep (9.30 am and 1:30 pm). Intraocular pressure was measured in the sitting position using a Goldmann applanation tonometer. The SO-filled eyes and fellow eyes were compared with respect to diurnal-to-nocturnal and nocturnal-to-diurnal IOP changes.Results:At all 6 time points, SO-filled eyes had higher mean IOPs than fellow eyes (all P < 0.05). For both groups, mean nocturnal IOP was higher than mean diurnal IOP (both P < 0.001). Changes in diurnal-to-nocturnal IOP and nocturnal-to-diurnal IOP between SO-filled eyes and fellow eyes did not differ significantly (P > 0.05, respectively). The peak IOP occurred in the nocturnal period for all fellow eyes and for 94.7% of SO-filled eyes.Conclusion:The IOP of SO-filled eyes varied over a 24-hour period, peaking largely in the nocturnal period, as observed for the IOP of fellow eyes.</P>

PR 실무자와 기자의 언론관계에 관한 상호 인식 비교 연구

신호창 ( Ho Chang Shin ),김미현 ( Mi Hyun Kim ) 한국PR학회 2002 PR연구 Vol.6 No.1

Media relations to take deep effect to audience is the highest priority for public relations practitioners to increase the high contact with their public. Indeed, this process remains the misunderstanding and prejudice between journalists and PR practitioners. This study is attempt to compare the perception based on the pre-study done by Ho-Chang Shin in 1994. Questionnaires were sent to 200 journalists and 200 public relations practitioners and 102 journalists(response rate=51.0%) and 127(63.5%) practitioners were replied. Here are the findings : First, the field of media relations consists mainly of obtaining publicity is considered important by journalist and public relations practitioner. And they think that the negative factor such as treats including dining or restriction of press release is not important. This result shows the different thing compared to the pre-study. Second, public relations practitioners and journalists disagree regarding the point of view of media relations. Practitioners perceive journalists a specialized and high-responsibility man. but journalist has lower respects about themselves than practitioner perceive them. The two group reported different perception of public relations` view. It is found that practitioner has more positive thinking on the public relations` view than journalist. In the correlations, practitioners` and journalists` perception on each other shows significant difference. PR practitioner recognize journalist as a partner at a same level. But journalist consider PR practitioner and information source. Third, practitioner and journalist have similarity on their ethical value. If its degree is low, it is possible that activities such as treat, presents and request to correct news to enhance relationship between two groups. Fourth, in media relations, practitioners are tends to corporate with journalists for company`s positive image. And they also react objectively to the crisis. But journalist is reluctant to agree the various activities of PR practitioners in media relations. Fifth, the result here for media relations model of Korea compared to pre-study can be suggested as follows : ① journalist-oriented, ② media coverage, ③ information distortion, ④ information management, and ⑤ positive public relations.

석탄(石灘) 이신의(李愼儀)의 『대학(大學)』 독해(讀解)와 그 특징(特徵)

신창호 ( Chang Ho Shin ) 한국철학사연구회 2012 한국 철학논집 Vol.0 No.35

본고는 석탄 이신의의 『대학차록(大學箚錄)』을 통해, 『대학』을 바라보는 그의 독창적 안목을 고찰하는 작업이다. 이신의(李愼儀, 1551-1627)는 조선 중기의 학자이자 정치가로, 본관은 전의(全義)이고 자는 경칙(景則)이며 호는 석탄(石灘), 시호는 문정(文貞)이다. 그의 『대학차록』은 『대학장구』를 읽고 체득한 내용을 수시로 적은 기록으로 석탄이 정치지도자로서 기초를 다지는 학문의 초기 과정에서 저술되었다. 석탄은 『대학장구』의 체제인 장(章)과 구(句)의 의미를 명확하게 구분하여 분석적 학문방법론의 새 지평을 열었다. 『대학장구』「서」에서는 대학의 핵심이 경(敬)에 있음을 강조하였고, 『대학』이 심(心)과 성(性)을 함께 다루고 있다는 사실도 밝혔다. 『대학(장구)대전』의 경문(經文) 독해에서는 삼강령(三綱領)의 핵심을 명(明)과 신(新)과 지(止)에 달려 있다고 보고, 대학의 ``도(道)``, ``명(明)``과 ``덕(德)``의 맥락을 구체적으로 해석하였다. 또한 명명덕(明明德)과 신민(新民)을 비롯한 『대학』의 여러 개념과 의미를 지(知)와 행(行), 체(體)와 용(用)의 관계로 읽어내며, 성리학을 한층 발전시켰다. 『대학장구』전문(傳文) 독해의 경우, 전 10장 전체에 걸쳐 50여구 하나하나를 분석적으로 검토하였다. 주자의 격물(格物) 이론이 담겨 있는 전5장의 경우, 세 부분으로 나누어 해독하면서, 이치의 궁구와 개별 사물에 대한 격물치지(格物致知), 모든 사물에 대한 물격지지(物格知至)로 나누어 ``이치-공부-효험’의 순서로 정돈하였다. 마지막으로 정치사상의 핵심을 보여준 전10장에서는 혈구(혈矩)의 길을 집중적으로 강조하며, 그것이 목민관의 제일 덕목임을 일러주고 있다. This research is to investigate his creative perspective to Deahak through Seoktan Lee Shin-Ui`s Daehakcharok. Lee Shin-Ui is a scholar and politician in the middle of Joseon Dynasty. His ancestral home is Jeonui. The honor name is Gyeongchik and pen name is Seoktan. The posthumous name is MunJeong. His Daehakcharok was written in the process of taking basic foundation as the politic leader. It was a record that he usually wrote down things realized after reading Deahakjanggu. Seoktan clearly classified the meaning of Jang (chapter) and Gu (phrase) as the structure of Deahakjanggu, and created new realm about the method of classified study. In the preface of Deahakjanggu, he emphasized that the core of Deahak is in Gyeong (敬, respect or honor), and clarified that Deahak deals with Sim (心, mind) and Seong (性, human nature). In the interpretation of Daehakdeajeon, he thought that the core of Samgangnyeong (三 綱領, three doctrines or essential principles) depended on Myeong (明, realizing), Shin (新, taking re-newness), and Ji (止, achieving) as the meaning of ``realizing, taking re-newness, and achieving``, and interpreted the context of Tao (道, the way), Myeong (明, realizing), and Deuk (德, virtue) in detail. In addition, he interpreted various concepts and meaning of Deahak with Myeongmyeongdeuk (明明德, realizing human nature) and Sinmin (新民, renewing people) as relationship with Ji(知, realization), Haeng(行, practice), Che(體, main structure), and Yong (用, dealing with), and developed Neo-Confucianism deeply. In case of the main interpretation of Deahakjanggu, he analytically reviewed 50 phrases one by one throughout 10 total chapters. In case of chapter five which includes Zhuzi`s the theory of Gyeokmul (格物, approaching things or persons), he interpreted it in three parts and classified Gyeokmulchiji(格物致知, approaching things or persons and then realizing their nature) about researching deeply of principle and each thing, and Mulgyeokjiji(物格知至, approaching things or persons and then realizing them) about all things. He arranged in order of ``principleresearching-result`` as well. In final, chapter ten showing the core of politic thought emphasized the way of Hyeolgu(혈矩, considering others` situation through his/her own experience) intensively and informed that it is the best virtue for a governor.

가토 악골에 매식된 Apatite-Wollastonite Glass Ceramic의 생체반응에 관한 실험적 연구

任昌俊,金慶勖,申承澈,金豪建,申建澈 단국대학교 1992 論文集 Vol.26 No.-

The authors implanted the Apatite Wollastonite Glass Ceramic(AWGC) powders in the rabbit maxillae to evaluate the possibility of clinical use as an artificial bone substitute material. Firstly we made AWGC and analized powder X-ray diffraction pattern of glass after crystalization. Secondly we made animal experiment with New Zealand white rabbits. The rabbits were sacrificed at the day of opstoperative 2 weeks and 4 weeks after implantation. We took the radiography of the maxillae block specimens, each of which includes the AWGC, at the day of sacrifice. And the block specimens were routinely prepared for the SEM and EDX study. We observed the attitudes at the border between the bone and the material with the SEM, and we searched the components such as Ca or P by use of EDX and compared the periodic changing data. The obtained results are as follows : 1. On SEM findings, silica band-like zone was found between the bone and the implanted materials at 2-week specimen, and this zone was found diffusely mingled between the bone and the implanted meterials at the 4-week specimen. 2. On intraoral X-ray findings, the border line was definitely found between the bone and the the material just after implantation of AWGC, but the border line became difused and fusion was occasionally found at the border area. 3. There was a little change in the natural bone components at the border area, and Ca or P was drawn out from Awgc at the border area. 4. Si of AWGC was increased as the time being, and AWGC was dissolved with leakage of Ca and P. So it is suggested that the intermediate zone of Calcium Phosphate Apatite was formed at the border area by Ca and P from AWGC dissolution, and it makes AWGC further tightly bonded to the bone.

정책홍보 수행과정 모델에 따른 정책홍보 수행 현황과 모델 충실도 연구

신호창(Shin Ho-Chang),이두원(Lee Du-Won),김정선(Kim Jung-Sun) 한국정치정보학회 2006 정치정보연구 Vol.9 No.2

국가정책에 대한 홍보는 국민의 의견을 수렴하여 정책을 결정하는 사전 홍보로부터 시작하여, 정책을 집행하기 전 문제관리 및 위기 예방차원의 홍보, 정책 집행을 효과적으로 수행하기 위한 홍보 프로그램 수행, 그리고 효과 평가에 이르기까지 단계적으로 수행되어야 한다. 국가의 정책홍보 프로세스는 크게 정책 구상 단계, 정책 결정 단계, 정책 발표 및 집행 단계, 정책 홍보 효과 평가 단계인 4가지 단계로 분류된다. 이를 기본으로 각 단계별 세부 내용에 따라 국가정책의 홍보 활동을 제시하고 분석할 수 있다. 본 연구에서는 이러한 정책홍보의 수행과정 모델에 따른 정책홍보 수행 현황과 모델 충실도를 파악해보고자 하였다. 따라서 과연 국가의 정책 수행 과정 속에서 실제 ‘정책홍보’는 어떻게 이루어 지고 있으며, 정책 홍보를 담당하는 부처 담당자들은 정책홍보의 수행 과정 절차를 충실하게 따라 이행하고 있는가에 연구의 초점을 맞추었다. 특히 정책홍보 담당자들이 단계별 정책홍보 수행 내용을 충실하게 이행하고 있는지, 만일 그렇지 않다면 어떤 이유가 주된 것인지, 그 문제를 파악하여 정책 홍보 담당자들에게 효율적인 업무 수행 방향을 제시하고자 하였다. 또한 정부의 정책홍보 수행 과정에서 홍보팀과 비홍보팀간의 수행정도의 차이가 있는가를 살펴보고자 하였다. Government policy PR activities range, longitudinally, from the conception step of a policy to the completion of the policy and include, latitudinally, such PR activities as media relations, community relations, issue and crisis management, MPR, advertising campaign, and public affairs. For the last several years Korean government has emphasized the Policy PR practices to acquire people's supports and agreements on her policies. However, regardless of Korean government's effort to promote the policy PR activities, many opinion leaders and the press have pointed out the lack of the government's rapport with people in policy PR communication. The purpose of this study is to examine "the fulfillment of the performative model for the government policy PR practices." In this study “the performative model for the government policy PR practices" indicates "the model for the proper policy PR practices at the four different stages of carrying out a policy, i.e., the stages of policy designing, decision-making, carrying out, and evaluation. Accordingly, four research questions are explored surveying 160 government officials and the results of each question are briefly as follows: Firstly, at the stage of 'a policy designing' how substantially the PR research and proactive PR activities are carried out and is there substantial difference between the policy PR team and other task teams in the fulfillment of those policy PR activities? The study result shows that some substantial PR activities like planning, proactive communication, building media relation, etc. are being carried out. Secondly, at the stage of decision-making on the policy, how substantially the PR activities needed at this stage are carried out and is there substantial difference between the policy PR team and other task teams in the fulfillment of those policy PR activities? The study result indicates that some substantial PR activities like public analysis, issue analysis, PR program planning, building cooperative relationships are being carried out; yet, the limitation of PR budgets, personal resources, sincerity in proactive policy PR still needs to be improved. Thirdly, at the stage of 'carrying out a policy,' how substantially the PR activities needed at this stage are carried out and is there substantial difference between the policy PR team and other task teams in the fulfillment of those policy PR activities? The study result shows that at this stage such PR activities as internal communication, crisis management, PR agency consulting, publicity are often being practiced. Fourthly, at the stage of a 'policy evaluation,' how substantially the policy PR activities are evaluated and is there substantial difference between the policy PR team and other task teams in the fulfillment of the policy PR evaluation? The study result shows that a policy PR evaluation is mostly being focused on publicity on media and the evaluation result is sometimes used as the feedback for the next project. However, there appeared the lack of evaluation on those target audiences' attitude changes. And, at the four stages of carrying out a policy, there appeared respectively some significant differences between the policy PR team and other task teams in the fulfillment of those policy PR activities required at each stage.

뇌심근염 바이러스 접종 마우스에 대한 병리학적 및 면역조직화학적 소견

신창호 ( Chang Ho Shin ),조성환 ( Sung Whan Cho ) 한국가축위생학회 1994 韓國家畜衛生學會誌 Vol.17 No.1

8-10 week old ICR mice were infected intracerebrally and intraperitoneally with different encephalomyocarditis virus (K3, K11, ATT-VR 129) to observe histopathological and immunohistochemical change. Results obtained throuh the experiments were summarized as follows: 1. No differences in clinical signs by the virus strains and the inoculation routes were found. Mice infected with EMCV showed clinical signs after 3 days of inoculation. Main clinical signs were tremors, convulsions, circling movement, and uni or bilateral hindleg paralysis followed by death on the 3-8 days. In general, most of the infected animals died or recovered closely on the 8th day of postinoculation. 2. At necropsy, petechial and ecchymotic hemorrhages in lung were observed and no specific findings in other were observed. 3. In histopathological observation, neuroal cell degeneration, perivascular mononucear oell infiltration, gliosis were appeared in central nervous system. Myocarditis with myocardial degeneration and necrosis, calcification were observed along with acinar cell necrosis of exocrine glands in pancreas, severe glomerulonephritis in kidney. Also, focal necrosis of hepatocytes and interstitial pneymonia, hyperemia, hemorrhages in lungs were observed. 4. By immunohistochemical staining using ABCIT method, the positive cells were recognized in intracytoplasm of acinar cell in pancreas and intracytoplasm of neuronal cells in cerebrum.