• 한국직업건강간호학회지
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• 제16권1호
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• pp.15-27
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• 2007

Purpose: This study was conducted to identify patterns and trends of studies of SMIs from 1999 to 2004, and to suggest the directions of future research activities. Method: 38 research studies of SMIs were selected and classified according to the sample characteristics, and the types of SMIs and outcome variables. Results: The number of SMIs studies has been increased since 1991, but it was more smaller than descriptive studies. They tended to be conducted more without the conceptual framework or randomization. Nurses were the most popular subjects and GHQ was more prevalent than other instruments. SMIs studies used confusedly in "job stress" terms. The outcome variables, most frequently measured were "anxiety and depression". 46 interventions were conducted in 38 studies. Most of them were individual worker-focused intervention and CBT was most frequently conducted. There were wide variations in duration, and intervals of SMIs. Conclusions: These results of this study will be used to guide the development of SMIs. And it was needed to identify and debate on 'stress' terms among the authors and to develop the SMIs. Also, it will be needed research that evaluate the effect of Job SMIs and experimental studies must be conducted rather than descriptive studies.

• 한국전자통신학회논문지
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• 제16권2호
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• pp.247-254
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• 2021

무선기술 및 통신 서비스의 급속한 발전에 따라 주파수 자원의 부족과 인접 대역 전파 간섭 등의 문제가 지속적으로 제기되고 있다. 해결방안으로 정부에서는 주파수자원분석시스템(Spectrum Management Intelligent System, SMIS)을 운영 중이다. 본 논문은 주파수자원분석시스템의 신뢰성을 검증하기 위하여, SMIS 시뮬레이션 값을 상용툴 ATDI 결과값 및 ITU-R Matlab 코드 결과값과 비교하였다. 전파 모델 중 방송망과 연관이 있는 권고서 ITU-R P.526, P.1546, P.1812를 선정하였다. 분석 결과, SMIS의 추출값은 전체적으로 1dB이내의 작은 오차를 갖는다. 본 연구는 향후 주파수 분배와 인접 대역간 간섭분석 정책 수립과 연구 개발 등에 활용될 수 있을 것으로 예상한다.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2012년도 춘계 종합학술대회 논문집
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• pp.165-166
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• 2012

The School Management Information System (SMIS) is important to accomplish educational mission. To reach the goal, it is necessary to know the rules, culture of school and related data prior to building the SMIS. This study is related with an attempt to develop the SMIS in Indonesian case. There are more than 240 million inhabitants in 33 provinces, and only six official religions which are recognized by the Indonesian government. Based on National Education Standards, the EPC diagram in the ARIS tool is used to design the process of the SMIS. For the implementation of the SMIS, the Use Case diagram and Sequence diagram are constructed by Together 2008.

• 패션비즈니스
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• 제26권6호
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• pp.116-132
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• 2022

Fashion marketing activity performed by social media influencers (SMIs) has grown exponentially in the past years. Research regarding their marketing power is often discussed in the context of sponsorship disclosure, in order to overcome obstacles of impending regulations that may endanger the authenticity SMIs are perceived to have compared to traditional marketing agents. Upon recent heterogeneous findings, a netnographic approach was taken to examine the actual sponsored posts of SMIs on Instagram. Based on two representative cases that received media coverage, a qualitative analysis of 1,058 comments on Instagram showed customer inspiration and informational social influence regardless of sponsorship disclosures present. Regarding customer inspiration, high frequency of comments including choice imitation intentions was observed. Under certain conditions, customer responses were focused on the SMI's expertise irrespective from the brand being endorsed. Findings show future implications from both an academic and industry-focused perspective for future potential of SMIs in fashion marketing.

• 한국가스학회지
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• 제2권2호
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• pp.48-54
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• 1998

본 연구에서는 주 시스템이라고 할 수 있는 안전관리정보시스템(SMIS Ver 1.0, Safety Management Information System)과 이에 대한 자료 관리를 위한 부 시스템(subsystem)인 데이터베이스들을 개발하였다. 기업의 안전관리 정보화는 관리적인 측면과 기술적인 측면이 함께 고려되어야 하나 본 연구의 안전관리정보시스템은 안전기술에 대한 정보화를 위해 기술적인 측면의 관련 요소들을 크게 4가지 모듈로 구분하여 구성하였다. 이들을 상호 연관시켜서 가스산업의 안전정보를 효율적으로 운영하고, 위험성을 평가하며, 그 결과를 안전운전지침이나 비상계획 수립에 반영할 수 있게 하였다. 그리고 안전관리정보시스템을 지원 할 수 있는 사고관련 자료, 물질자료 및 장치관련 자료 등에 대하여 3개의 모듈로 데이터베이스를 구성하였다. 이를 통하여 현장에 분산되어 있던 자료를 입력 검색하게 함으로써 보다 체계적으로 자료를 관리할 수 있게 하였다. 또한 개발된 프로그램을 사례적용을 통하여 검증한 결과, 자료의 검색 및 저장 등이 용이하고, 특히 데이터베이스와 안전관리정보시스템의 연계로 안전 정보를 활용하는 구조체계가 간소화되어 기존의 문서화 작업에 소요되었던 인력 및 시간이 절약됨을 알 수 있었다.

• 대한간호학회지
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• 제37권4호
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• pp.529-539
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• 2007

Purpose: This quantitative meta analysis sought to determine the effectiveness of SMIs. Method: Forty-six experimental studies with a randomized or nonequivalent control group pre-post test design were included in the analysis. The selected studies were classified according to the sample characteristics, the types and methods of the interventions, and the types of outcome variables. Six intervention types were distinguished: cognitive-behavioral intervention(CBT), relaxation techniques(RT), exercise(EX), multimodal programs 1 and 2(MT1, 2), and organization-focused interventions(OTs). Effect sizes were calculated for the 4 outcome categories across intervention types: psycho-social outcome, behavioral-personal resources, physiologic, and organizational outcome. Results : Individual worker-focused interventions(ITs) were more effective than OTs. A small but significant overall effect was found A moderate effect was found for RT, and small effects were found for other ITs, The effect size for OTs was the smallest. The interventions involving CBT and RT appeared to be the preferred means of reducing worker's psycho-social and organizational outcomes. With regard to physiologic outcomes, RT appeared to be most effective. CBT appeared to be most effective in reducing psycho-social outcomes. The effects of OT were non-significant, except for the psycho-social outcomes. Conclusions: SMIs are effective. Interventions involving RT and CBT are more effective than other types.

• 유통과학연구
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• 제22권4호
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• pp.37-46
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• 2024

Purpose: Social media influencers (SMIs) have become significant sources of information influencing their followers' purchase intentions; few studies have been published on the effect of the number of followers and package tour prices on followers' purchase intention within the Vietnam travel industry utilizing naïve theories. This study examined the relationship between the number of followers and purchase intention and tested the moderating role of package tour price. Research Design, data and methodology: A 2 (number of followers: high vs. medium) × 2 (package tour price: high vs. low) between-subjects factorial design was used. 395 Vietnamese students (114 men, 281 women; M_age = 19.99, SD_age = 1.25) from Thuongmai University participated in the study. ANOVA and PROCESS MARCO were used to test hypotheses. Results: Findings indicate that participants show a higher purchase intention for SMIs with a higher number of followers than those with a medium one. When the package tour price is high, participants with a medium number of followers show a greater purchase intention than those with a high one. Conclusion: This recommendsthat tourism managers collaborate with SMIs with a high number of followers when the package tour price is low and with SMIs with medium ones when the package tour price is high.

• International Journal of Contents
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• 제10권2호
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• pp.67-73
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• 2014

With a population of around 237,424,363 in 33 provinces, Indonesia is one developing countries that needs an excellent School Management Information System (SMIS) to accomplish its educational mission. To reach the goal, it is necessary to know the rules, culture of school and related data prior to building the SMIS. This study is focused on the Indonesian National Education Standards. It is has nine standards that are described by the Regulation of Education Ministry. To manage the schools' organization, this paper aims to develop a SMIS based on the Indonesian National Education Standards by using ARIS(Architecture of Integrated Information System) to help schools run efficiently. The new system will be built using UML(Unified Modeling Language), this new system conforms to the education rules of the government. Finally, the conclusion and future research are described.

• 대한공간정보학회지
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• 제14권1호
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• pp.85-91
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• 2006

최근, 사면붕괴는 산악지역에 접해있는 국도변에서 자연재해로 발생하고 있다. 산악지역의 급속한 도로개설, 확장 등 경제개발로 인하여 사면붕괴와 관련된 사고로 직결된다. 따라서, 국도 안전관리와 국도 기능을 유지하기 위하여 모든 사면의 정기점검은 필수적인 사항이다. 본 연구에서는 도로사면을 평가, 분석하기 이전에 사면붕괴 위험요소를 지리정보(GIS) 데이터베이스로 구축하는 것을 우선시 하고 있다. 따라서, 국도 접도사면의 지리정보(GIS) 정보가 수록되어진 사면대장(SMIS) 작성의 표준안을 제안하였다. 그 다음 연구단계로 로지스틱 회귀모형 적용함으로써 접도사면의 위험성을 사전 평가 할 수 있는 모델을 제시하였다.

• 천문학회보
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• 제36권1호
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• pp.37.2-37.2
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• 2011

Our previous study on tiny pores (R < 2") observed by HINODE/Solar Optical Telescope (SOT) revealed that the plasma in the pores at the photosphere is always moving down and the pores are surrounded by the strong downward motions (highly red-shifted) of neighboring granulations. From this study, we speculated that the flow motions above the pore should be related with the motions at the photosphere, since the pore is strong magnetic field region. Meanwhile, SNU and KASI installed Fast Imaging Solar Spectrograph (FISS) in the Cude room of the 1.6 m New Solar Telescope (NST) at Big Bear Solar Observatory. FISS is a unique system that can do imaging of H-alpha and Ca II 8542 band simultaneously, which is quite suitable for studying of dynamics of chromosphere. To get some clue on the relationship between the photospheric and low-chromospheric motions at the pore region, we took a coordinate observation with NST/FISS and Hinode/SOT for new emerging active region (AR11117) on October 26, 2010. In the observed region, we could find two tiny pores and two small magnetic islands (SMIs), which have similar magnetic flux with the pores but does not look dark. Magnetic flux density and Doppler velocities at the photosphere are estimated by applying the center-of-gravity (COG) method to the HINODE/spectropolarimeter (SP) data. The line-of-sight motions above the photosphere are determined by adopting the bisector method to the wing spectra of Ha and CaII 8542 lines. As results, we found the followings. (1) There are upflow motion on the pores and downflow motion on the SMIs. (2) Towards the CaII 8542 line center, upflow motion decrease and turn to downward motion in pores, while the speed of down flow motion increases in the SMIs. (3) There is oscillating motion above pores and the SMIs, and this motion keep its pattern along the height. (4) As height increase, there is a general tendency of the speed shift to downward on pores and the SMIs. This is more clearly seen on the other regions of stronger magnetic field. In this talk, we will present preliminary understanding of the coupling of pore dynamics between the photosphere and the low-chromosphere.