• 전기학회논문지
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• 제62권3호
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• pp.312-321
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• 2013

In this study, we review the status of Southwest sea 2.5GW offshore wind project and expected various problems. And we suggest government policies for offshore wind industrialization. Especially, we would like to mention the necessity of offshore wind development in order to diversify power sources and guarantee energy security in Korea. And we would like to mention necessity and direction to make offshore wind into growth engine industry thorough fusion between industries and energization for the existing industry such as civil, shipbuilding, steel, etc. that was headed into downturn.

• Journal of Communications and Networks
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• 제6권2호
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• pp.163-172
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• 2004

Ultra Wide Bandwidth (UWB) spread-spectrum techniques will playa key role in short range wireless connectivity supporting high bit rates availability and low power consumption. UWB can be used in the design of wireless local and personal area networks providing advanced integrated multimedia services to nomadic users within hot-spot areas. Thus the assessment of the possible interference caused by UWB devices on already existing narrowband and wideband systems is fundamental to ensure nonconflicting coexistence and, therefore, to guarantee acceptance of UWB technology worldwide. In this paper, we study the coexistence issues between an indoor UWB-based system (hot-spot) and outdoor point to point (PP) links and Fixed Wireless Access (FWA) systems operating in the 3.5 - 5.0 GHz frequency range. We consider a realistic UWB master/slave system architecture and we show through computer simulation, that in all practical cases UWB system can coexist with PP and FWA without causing any dangerous interference.

• Nuclear Engineering and Technology
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• 제46권1호
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• pp.81-92
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• 2014

This study suggests 5 evaluation criteria (safety and technology, environmental impact, economic feasibility, social factors, and institutional factors) and 24 evaluation indicators for a NFC (nuclear fuel cycle) derived using factor analysis. To do so, a survey using 1 on 1 interview was given to nuclear energy experts and local residents who live near nuclear power plants. In addition, by conducting a factor analysis, homogeneous evaluation indicators were grouped with the same evaluation criteria, and unnecessary evaluation criteria and evaluation indicators were dropped out. As a result of analyzing the weight of evaluation criteria with the sample of nuclear power experts and the general public, both sides recognized safety as the most important evaluation criterion, and the social factors such as public acceptance appeared to be ranked as more important evaluation criteria by the nuclear energy experts than the general public.

• 수산경영론집
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• 제49권2호
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• pp.49-65
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• 2018

The aim of this study is to develop suitability site indicator of urban-rural return to fishing and to analysis priority of the indicators. The study is based on literature review, expert survey and AHP(Analytic Hierarchy Process) methods. This study found 5 factors(natural environment, acceptance environment, social overhead capital, economy, fishing environment) and 21 detail variables. as a result of AHP, fisheries resources, acquisition convenience of fishing license, income(except fishing), attitude of local resident, one-person household income, high income fishing were showed high priority. This result indicate that economic foundation is most important factor for suitable site of the returning.

• 수완나부미
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• 제9권2호
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• pp.35-49
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• 2017

This paper will concentrate on how various particular Southeast Asian conditions created a distinct Southeast Asian cultural identity despite a very challenging geographical and historical diversity in the region. The paper will argue that Southeast Asians demonstrate an ability to adapt to changes and new values but also exhibit fatalism through a very high degree of passive acceptance to political and other changes that affect their society. The paper identifies a degree of environmental and geographical uniqueness in Southeast Asia that shapes context and gives rise to very distinct cultural traits. The historical transformation in the region brought about by colonialism and nationalism, combined with this geographical and political make-up of the region, had an immense impact on Southeast Asian society as it fostered adaptability. Finally, the political transitions brought about by various conflicts and wars that continued to affect the area in rapid succession all throughout the 20^th century likewise contributed immensely to a local Southeast Asian fatalistic response towards change. Historically, Southeast Asia demonstrated these socio-cultural responses to such an extent that these are argued to permeate the region forming a distinct aspect of Southeast Asian culture.

• 풍력에너지저널
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• 제14권2호
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• pp.5-13
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• 2023

As offshore wind farms are developed, the importance of cooperation with stakeholders such as fishermen from the initial phase is gradually increasing. This study developed a methodology that can promote the involvement of fishermen in the site feasibility review process. The spatial scope is Gunsan City, which is establishing an initial offshore wind project strategy. A survey was conducted for representatives of 12 fishing villages on the location preference for offshore wind farms. As a result, fishermen suggested negotiable or absolute opposite locations by examining a local sea map. Location preference seems to depend on the degrees of vitalization of fisheries using vessels. This study shows that fishermen can have reasonable opinions according to the location, not unconditionally, in initial discussions on offshore wind power. Investigating stakeholders with various positions is essential, and adjustments are needed for conflicting points in the future.

• 한국IT서비스학회지
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• 제13권4호
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• pp.205-230
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• 2014

In recent years, the social network service (SNS) and the location-based social network service (LBSNS) industry is expanding and the competition within the field is increasing much more. Since 2010, the full-scaled studies of SNS and LBSNS have begun. With the growth of SNS and LBSNS markets, SoLoMo (Social-Local-Mobile) is also becoming the trend for applications in different fields. However, despite the importance of SoLoMo, there have been little studies on the characteristics of SoLoMo applications. The purpose of this research is to investigate the effect of characteristics and perceived privacy risk of mobile location-based SNS on intention to use SoLoMo applications. For the purpose, we proposed a SoLoMo service acceptance model with TAM (Technology Acceptance Model) and the characteristics of SoLoMo applications. The characteristics consist of three factors, i.e. SNS, location, and mobile-related factors. This study also considered a gamification and a perceived privacy risk factor influencing on SoLoMo service usage in our proposed research model. The results of our empirical analysis using partial least squares (PLS) method show that the characteristics of SoLoMo applications including SNS, location, and mobile-related features, gamification, and perceived privacy risk have partially an effect on intention to use SoLoMo applications. Based on these results, SoLoMo-related companies will be able to increase the usage of SoLoMo services by differentiating their own strategies with these factors influencing on SoLoMo services.

• 대한간호학회지
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• 제7권2호
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• pp.31-42
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• 1977

This study investigated the anxiety of families of psychiatric patients at discharge. The purpose was to contribute to the improvement of psychiatric nursing care, rehabilitation and social adjustment of psychiatric patients and community mental health. The objectives of this study were to identify the acceptance of the psychiatric nurse by the families, their anxiety at the time of discharge, whether any help was wanted to reduce anxiety, the attitude toward the patient after discharge and feelings about the patients. The population studied consisted of 180 family members of patients from 10 mental hospitals (including local clinic) in Seoul and Kyung- Ki province, from March I to April 30, 1977. The date were collected by an interview schedule, and compared and analysed by Computer usings х$^2$- test. Results were as follows : 1. Many of the families(83.6%) expressed a acceptance of psychiatric nurse. 2. A little more than half of the families(51.1%) expressed happiness but a largo portion (38.9%) had "anxious" feelings at discharge. 3. Almost all families(92.6%) wanted a physician′s help to reduce discharge anxiety. Younger families tended to want the physician′s help more. 4. Many of the families(83.1%) wanted a nurse′s help. Families of parents patients admitted for the 1 st time wanted the nurse′s help more. 5. Comparing the feelings at a previous discharge with the present discharge, 49.1% of the family expressed greater happiness at tile latter than the former. 6. More than half the families responded positively toward the patient. Unmarried family members responded more positively than married Families of 1 st admission patients responded more positively than families of readmission patients. 7. Many families(78.8%)had positively feelings toward the patients. More negative responses came from women than from men, from lower education levels, lower incomes and readmission patients.

• 한국항행학회논문지
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• 제18권6호
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• pp.609-618
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• 2014

정보시스템 감리는 정보시스템의 구축과 운영에 관한 제반 사항을 종합적으로 점검하여 문제점을 파악하고 해결 방안을 제시함으로써, 정보시스템 감리에 대한 기대는 정보시스템의 품질 향상과 프로젝트 성과로 나타내기 위해서는 객관적인 증거에 기초한 감리의견 도출이 중요하다. 이 연구는 정보기술수용 모형을 감리분야에 적용하여 감리자동화 기술에 대한 사용자의 유용성과 사용용이성에 대한 인식 수준과 활용의 관계를 분석 및 예측하는 것을 주요 내용으로 한다. 정보시스템 감리와 기술수용모형에 관련된 선행연구를 검토하여 연구모형과 가설에 반영하였다. 감리이해당사자의 설문을 통해 모형과 가설을 검증한 결과, 감리분야에서도 정보기술에 대한 사용자의 인식수준과 활용정도에 정(+)의 상관관계가 있는 것을 확인하였다. 이 연구는 감리 분야에도 기술수용모델을 적용하여 기술의 활용 현상을 설명하고 예측할 수 있음을 실증적으로 확인하였고, 분석 과정에서 감리 분야에 나타나는 몇가지 특징을 식별함으로써 정보기술과 감리에 대한 이론적 기반을 넓히는 데 기여하였다.

• 디지털융복합연구
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• 제14권2호
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• pp.415-426
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• 2016

이 연구는 수용전념치료(ACT) 프로그램이 스마트폰 중독을 보이는 대학생의 스마트폰 중독 수준, 자기 조절 및 불안에 미치는 효과를 알아보기 위해 수행되었다. 전북 지역의 대학생 320명 중 SAPS-A에서 40점 이상에 해당된 42명에게 사전 검사로 SCRS, STAI 및 AAQ-16을 실시하였고, 최종 선발된 18명을 ACT 집단과 통제 집단에 각각 9명씩 배정하였다. ACT 프로그램은 8회기로 실시되었고, 프로그램 종료 후 사후 검사 및 4주 후 추적조사가 이루어졌다. 그 결과, ACT 집단은 스마트폰 중독 수준과 불안이 유의하게 감소되었고 추적조사까지 유지되었다. 또한 자기 조절 능력과 수용 행동이 유의하게 증가되었고, 추적조사까지 유지되었다. ACT가 스마트폰 중독 치료, 불안감소 및 자기 조절 능력 향상에 효과가 있었음을 확인할 수 있었고, 이를 바탕으로 ACT를 가정, 학교, 지역 사회 등에서 스마트폰 중독 치료에 적용하는 연구가 필요하겠다.