• Korean journal of communication and information
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• v.60
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• pp.5-27
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• 2012

The purpose of this study is to explore the journalist Song Kun-Ho's ideas of Korean Journalism. The journalist Song Kun-Ho was born in 1926 and passed away in 2001. He became a reporter in 1953 when he was a student at department of law of Seoul National University. He has worked for several media and resigned the executive editor at the Dong Ah Ilbo in 1975. At that time, while many reporters of the Dong Ah Ilbo struggled for the freedom of the press, he tried to protect reporters and independence of media. After his resignation of the executive editor, he wrote many columns and several books for Korean nationalism and the democracy of journalism. Instead of working for the authoritarian military regime, he chose a lonely and rough life as an intellectual journalist in action. Finally, he, as a president, established the Hankyoreh daily newspaper which was funded by tens of thousands citizens. He passed away in 2001. His ideas of Korean journalism are nationalism, democracy, and independency. These ideas are very important to restore democratic journalism which has been at risk during the Lee Myung-bak administration.

• KDI Journal of Economic Policy
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• v.26 no.2
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• pp.209-247
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• 2004

Although various publicly reserved funds have recently come to the fore of academic and policy-making attention in Korea, researchers rarely take up the issue of the reserve fund retained from annual profits by the central bank (i.e., the Bank of Korea). Starting with the general public choice premise that bureaucrats seek to maximize their discretionary budget, this paper first provides a theoretical reasoning why central bank's bureaucrats would prefer retaining annual profits to turning them to the Treasury. The major tenet to be emphasized is that retained profits as a reserve fund can give the central bankers discretionary power in their disposition. In particular, we focus on the close relationship between the reserve fund and the discount windows. The latter, as a monetary instrument, has traditionally been demonstrated to cause secrecy, arbitrariness, and other bureaucratic amenities in the previous literature. Subsequently, this paper, based on 61 countries data, empirically verifies that the central bank's reserve fund is at least partially used to additionally increase the discount windows. Since an excessive use of discount windows results in inflationary bias, we conclude the paper with some policy suggestions to have such bureaucratic power of discretion in check. This paper, if in its experimental nature yet, is expected to shed a critical implication for establishing the meaningful independence of the central bank to a host of countries.

• Journal of the Korean housing association
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• v.20 no.4
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• pp.89-102
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• 2009

The purpose of this study is to investigate the influence the need for improvements to dormitory environments and to study the stress from school-life according to residential satisfaction in dormitories and housing. For the purpose of this study, a survey was conducted including a questionnaire consisting of a residential satisfaction scale, a need of dormitory environment improvement scale, and a school-life stress scale. The subjects were 453 special purpose students in Daegu and Gyeongsangbuk-do who all live in a dormitory. Factor analysis, Cronbach' $\alpha$ and MANOVA were employed for data analysis, and Scheffe test was used for post-hoc analysis. First, the lower group the satisfaction of a physical residential environment in a dormitory, the more likely it is that the dormitory environment need improvement. The result of this study suggests that dormitory students are much more sensitive to conditions relating to physical residential satisfaction than to sociopsychological residential satisfaction. Also, the residents believe that change to these physical residential conditions facilitate an improvement to sociopsychological residential satisfaction. Moreover, when the satisfaction of a physical residential environment is lower group, more perceptive stress occurs from academic, health and personal factors while a lower satisfaction for the sociopsychological residential environment results in a more perceptive stress from the environment. The result of this study suggests that dormitory conditions indicate the necessity of improving the environment to adapt well to school-life, thus reducing stress. Also when simply providing a supplementary physical residential environment the sociopsychological residential environment should be considered, as this can cause conflicts between roommates. Second, the lower group the satisfaction for a physical residential environment in housing, the more likely it is that the dormitory environment need improvement. The result of this study suggests that for environments of inadequate housing there is a strong urge towards needing more independence and a better living environment. Third, when group feel there is a more substantial difference in the physical residential environment between dormitories and housing, it is more likely it is that the dormitory environment need to be improved. Also, when they feel there is more substantial difference in the sociopsychological residential environment between dormitories and housing, a more perceptive stress is detected from the environment. The result of this study suggests that dormitory students want to have the same level of conditions as those provided in housing. Also, dormitory students want to need more physical environment improvement than sociopsychological environment improvement.

• 대한공업교육학회지
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• v.42 no.1
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• pp.53-67
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• 2017

This study was conducted to investigate and reveal secondary vocational education institutions' perception changes and suggest the need for supporting the improvement of their perception by analyzing middle school principals' perception changes of the past, the present, and the future about them. For this, middle school principals' perception of the past, the present, and the future about secondary vocational education institutions was investigated and analyzed targeting 214 persons. The results of the study are as follow: First, middle school principals' perception of secondary vocational education institutions has found to make more positive changes in the present than the past and be going to make more positive changes in the future than the present. This can be interpreted that various policies of secondary vocational education institutions have a positive effect on the improvement of their perception since 2005. Second, in the result that analyzed changes in the ranks about middle school principals' perception of the past, the present, and the future about secondary vocational education institutions, the fields of "nurturing students' aptitude and talent early" and "their fast financial independence after graduation" were recognized as positive in the past, the present, and future. As the field of "entering universities in the same field easily" was recognized ranking high in the past and the present, but doing low in the future, it has found that the perception of secondary vocational education institutions is changing according to governmental policies' directions.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.8
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• pp.3513-3518
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• 2014

The 14-3-3 protein has been shown to be involved in the cancer process. However, there is no understanding of the relationship between 14-3-$3{\gamma}$ (14-3-3 gamma) expression and prognosis in advanced non-small cell lung cancer. In this study, we therefore investigated the association between protein levels by immunohistochemistry and clinicopathological features of advanced NSCLC patients. Survival curves were estimated using the Kaplan-Meier method and tested by log-rank. Multivariate analysis was conducted with the Cox's regression model to determine independence of factors. p values less than 0.05 were considered significant. A total 153 patients were studied, with 54.3% being stage III and 45.8% stage IV. Fifty-one cases (33.3%) were squamous cell carcinomas, and 98 cases (64.1%) were adenocarcinomas. High 14-3-$3{\gamma}$ expression was seen in 59.5% and significantly correlated with lymph node metastasis (p=0.010) and distant metastasis (p=0.017). On Kaplan-Meier analysis, high 14-3-$3{\gamma}$ expression was associated with poorer survival with a marginal trend toward significance (p=0.055). On multivariate analysis, age, treatment, and 14-3-$3{\gamma}$ expression proved to be independent prognostic parameters. In vitro experiments indicated that 14-3-$3{\gamma}$ overexpression also played a potential role in cancer invasion. In conclusion, our data suggest that 14-3-$3{\gamma}$ overexpression is associated with invasion and a poor prognosis. Therefore, 14-3-$3{\gamma}$ may be a potential prognostic marker of advanced non-small cell lung cancer.

• Journal of Korean Clinical Health Science
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• v.2 no.1
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• pp.35-45
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• 2014

Purpose: This study analyzes occupational therapy interventions to improve activities of daily living (ADL) in dementia patients and the instruments used to verify their effects through a systematic review and attempts to use the results as preliminary data in selecting further interventions and instruments. Method: The databases searched included NDSL, DBpia, RISS, KISS and National Assembly Library with search words including 'Alzheimer's disease', 'Alzheimer', 'daily living' and 'ADL.' The subjects of analysis were a total of 7 studies, and a frequency analysis was used for the usage count of the interventions used in each study. In order to provide evidence, PICO Method was used for sorting. Result: As a result of this study, there were 7 occupational therapy interventions applied to improve ADL in dementia patients, which were used 7 times total. As for the instruments used to validate the effects of the interventions for the ADL, it turned out that '3 studies used AMPS (42.9%),' which was the most, followed by 'Allen Cognitive Level Screen' (ACLS) and Functional Independence Measure' (FIM), respectively used in 2 studies (28.6%); and 'Modified Barthel Index' (MBI) and 'Philadelphia Geriatric Center IADL' (PGC IADL), respectively used in 1 study. Regarding the qualitative level of evidence, it turned out that 4 studies were Level III (57.1%), followed by 2 studies at Level IV (28.6%) and 1 study at Level I (14.3%). Conclusion: This study suggested the kinds and frequencies of usage of the interventions and instruments of occupational therapy for the improvement of ADL in dementia patients, and the studies of evidence were presented by the PICO Method. It is judged that the results of this study can be used as preliminary data in selecting interventions and instruments to improve the ADL in dementia patients. In the future, studies should be carried out on the ADL in other areas related to dementia.

• The Journal of the Korea Contents Association
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• v.10 no.3
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• pp.232-240
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• 2010

This study is to look into the effectiveness of fall-preventive occupational therapy of elderly by clarifying the influence of occupational therapy applied to female elderly in the community upon balance ability. A 6-week occupational therapy program including both training and exercise for prevention of fall down was applied by dividing into 13 persons of experimental group and 13 persons of control group for female elderly aged more than 65 years who were capable of independence gait and have not taken any drug to adversely affect balance. For balance ability assessment, the Berg balance scale and the Tetrax fall index were used. The Berg balance scale in experimental group was shown to be 48.38 to 50.69 through the 6-week program, indicating changes in significance level(p=.017). The Tetrax fall index in experimental group was shown to be 46.77 to 35.54 through the 6-week program(p=.000). Changes in significance level were not found for both the Berg balance scale and the Tetrax fall index in control group. As seen from the results of this study, it is found that 6-week application of the fall-preventive occupational therapy program including fall prevention training and exercise was effective for promotion of elderly's balance ability, and further studies just on the effect of fall prevention training are required to be made.

• Knowledge Management Research
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• v.21 no.3
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• pp.1-25
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• 2020

This study analyzed key success factors of Korean car-sharing enterprises, Socar and Greencar, and the responsive strategies of Korean car-manufacturing company, Hyundai Motor Group, in the face of emerging sharing economy under the specific economic and regulatory system in Korea. The outcomes of the analysis are as follows. 'Timely market entry' in early startup phase and 'use of external resources' in early growth phase were key success factors common to both Socar and Greencar. However, the differences in the eventual business directions of the two companies also resulted in different key success factors in the expansion phase of their business. For Socar which focused on maintaining its independence and the external growth of B2C business, customer relation marketing and sufficient capital raising were key success factors. For Greencar which became a part of a business group and focused on improving the efficiency of business operations, timely market entry (B2B market) was key success factor. The use of external resources and cooperation with large corporations emerged as key success factors common to both companies in the rapid growth phase. The responsive strategies of the Hyundai Motor Group were collaboration, investment and direct management of DeliveryCar. The short-term goal of the responsive strategy was the operation of test-bed in collaboration with car-sharing company while the mid/long term goal was planning new mobility services by utilizing collected data. Securing opportunities for early market dominance for autonomous car industry was also found to be an important goal.

• Korean Chemical Engineering Research
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• v.45 no.5
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• pp.479-486
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• 2007

Four point bending is used to study the dependences of bond strength of benzocyclobutene(BCB) bonded wafers and BCB thickness, the use of an adhesion promoter, and the materials being bonded. The bond strength depends linearly on BCB thickness, due to the thickness-dependent contribution of the plastic dissipation energy of the BCB and thickness independence of BCB yield strength. The bond strength increases by about a factor of two with an adhesion promoter for both $2.6{\mu}m$ and $0.4{\mu}m$ thick BCB, because of the formation of covalent bonds between adhesion promoter and the surface of the bonded materials. The bond strength at the interface between a silicon wafer with deposited oxide and BCB is about a factor of three higher than that at the interface between a glass wafer and BCB. This difference in bond strength is attributed to the difference in Si-O bond density at the interfaces. At the interfaces between plasma enhanced chemical vapor deposited (PECVD) oxide coated silicon wafers and BCB, and between thermally grown oxide on silicon wafers and BCB, 12~13 and $15{\sim}16bonds/nm^2$ need to be broken. This corresponds to the observed bond energies, $G_0s$, of 18 and $22J/m^2$, respectively. Maximum 7~8 Si-O $bonds/nm^2$ are needed to explain the $5J/m^2$ at the interfaces between glass wafers and BCB.

• The Journal of the Korea Contents Association
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• v.15 no.12
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• pp.234-246
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• 2015

When the Information age led by media comes, The literature yielded its prominence to visual media, and the Korean literature also faced a crisis, prompted by decreased demand for it. In this reality, literature festivals which have increased rapidly since 1995 and currently number at least 110, when the local government system was launched, played an important role in promoting literature to the society. This thesis has selected Manhae Festival, one of the most vibrant and successful, as the case study to analyze its present status and accomplishments to derive ways for improvement which can be used to promote policies on literature. Manhae Festival which celebrates Manhae Han Yongun, a poet and an independence activist, also became one of the top literature festivals through Manhae Grand Awards and various cultural, art and academic events, despite being held in Inje County, Gangwon Province, a remote location. Based on this study, in the near future, Manhae Village, as a complex cultural venue, as a If we can make the place into complex cultural space and with additional policy support by gaining political supports like designation as Slowcity and special zone of culture and tourism, and pursuing glocalization by making Manhae into a star brand, Manhae Festival will cement its current position as a successful literary festival. It has very meaningful since most of literature festivals operate in small scale. Now, we need to develop literature festivals into local ones by attracting larger popularity. Meanwhile, a more comprehensive study, in the future, is needed with special emphasis on successful literary policies and their precedents in other countries.