• 한국심리학회지:법
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• 제13권1호
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• pp.75-97
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• 2022

프로파일링은 국내 범죄심리학의 대표적인 활용 영역으로 인식되고 있으며, 경찰청 프로파일러는 확고한 직업군으로 자리 잡고 있다. 그러나 사회적 인지도와 비교하면 정작 경찰 내부에서의 인식이나 활용도는 높지 않은 편이다. 본 연구에서는 강력사건 발생 시 프로파일러에게 프로파일링을 요청하고 활용하는 수사관의 인식을 파악하여 프로파일링 활용 의도에 영향을 미치는 요인을 확인하고자 하였다. 이를 위해 수사관들이 범죄 수사과정에서 고려하는 요소들에 대한 중요도 인식과 프로파일링에 대한 태도가 프로파일링 활용 의도에 미치는 관계를 경로모형을 통해 검증했다. 경찰 수사관 340명을 대상으로 조사한 결과, 수사관의 수사요소에 대한 중요도 인식은 규범적 수사(증거 수집과 법적 판단 등)와 사실적 수사(범죄자 분석, 범죄정보 시스템 분석 등) 중요도의 2가지 요인으로 구분되었으며, 이 중 사실적 수사 중요도가 프로파일링에 대한 태도를 매개하여 활용 의도에 정적 영향을 미치는 것으로 나타났다. 반면, 규범적 수사 중요도의 경우 프로파일링에 대한 태도에 부적 영향을 미치는 것으로 나타났다. 이러한 결과는 수사관이 자신의 주 업무 영역인 수사에 대해 가지는 인식이 프로파일링에 대한 태도뿐 아니라 프로파일링 요청 여부를 결정하는 역할을 하고 있음을 시사한다. 연구결과를 바탕으로 프로파일링 이용 활성화에 필요한 전략을 논의하였다.

• 한국콘텐츠학회논문지
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• 제17권8호
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• pp.27-38
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• 2017

2010년대 공영방송에서 탐사보도가 쇠락한 반면 비영리 매체 <뉴스타파>가 신뢰받는 탐사보도 기관으로 부상했다. 본 연구는 그 이유를 탐사보도의 현실적인 조건, 즉 저널리스트와 체계, 제작문화가 공영방송과 뉴스타파에서 어떻게 구현되었는가의 관점에서 살펴보았다. 정부의 압박과 경영진의 탈저널리즘 정책으로 공영방송의 탐사보도는 위축되고 제작진의 의지는 약화되고 그간 형성된 제작전통도 무너졌다. 뉴스타파는 저널리즘 실천의 의지, 자율적인 제작문화를 바탕으로 단시간에 영향력 있는 탐사보도 기관이 되었다. 역량과 의지가 있는 저널리스트와 장시간의 취재를 지원하는 시스템, 그리고 제작의 독립성이 보장될 때 의미 있는 탐사보도가 가능하다는 사실을 증명한다. 탐사보도는 해당 방송의 저널리즘 환경과 제작문화의 소산이다.

• 한국방재학회:학술대회논문집
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• 한국방재학회 2008년도 정기총회 및 학술발표대회
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• pp.29-32
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• 2008

Cultural assets are subject to general elements of deterioration due to aging of materials and surrounding conditions over time and these elements do not influence structural safety. However, wood cracking(penetrative), disparity of joints, deformation of structure, damage by insects and ground subsidence as the elements of structural deterioration as well as slanting of building structure caused by composite elements exert serious impact on safety of cultural assets. Therefore, repair must be administered by deciding the appropriate time and investigating the status. However, there are no grounds for making such decisions because investigative data on cultural assets have not been organized analyzed and the results of investigation have not been established as database. There is also lack of objectified bases. Therefore, this study aimed to investigate organize elements of structural deterioration with reference to cultural assets of building structures in Seoul so that to use the results found as the basic data for preservation of cultural assets.

• 디자인학연구
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• 제15권4호
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• pp.347-358
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• 2002

건축드로잉이 미래의 지어질 건축을 예상하기 위해 필요한 단순히 기능적인 그래픽이라는 전통적인 개념에서 변화하고 있다. 특히 해체주의 건축가들 사이에서 개성적인 그래픽 요소들은 그들의 자기표현적인 스타일을 실현시키는데 큰 기여를 하고 있다. 오로지 미학적인 이유에서 그래픽이 필요한 경우가 있는 반면에 몇몇 경우는 드로잉이라는 작업 자체가 보다 근본적인 자기탐구과정의 성격을 갖기도 한다. 다니엘 리베스킨트의 건축드로잉이 그러한 경우로서 타이포그래피적 성격은 그의 작업의 큰 특징을 이룬다. 타이포그래피적 요소를 그의 드로잉 전반에 걸쳐서 추상적 상징주의 표현의 메티포로서 즐겨 사용함으로써 보다 본격적인 타이포그래피적 접근을 가능성을 제기한다. 이러한 맥락에서 본 연구는 타이포그래피 요소들이 어떻게 그의 건축드로잉에서 해석될 수 있는가에 주목하고 어떤 상호연관성이 이질적인 두 영역 사이에 개입되는지, 또한 보조적 수단으로서가 아닌 적극적인 역할로서 그의 실제 건축에 반영되는강에 대해서 분석하고자 한다. 더불어 활자 그 자체가 서로 다른 매체를 만나서 상징화 과정이 부여되는 유형적 분류들을 통해서 리베스킨트 건축드로잉의 해석에 대한 다양한 가능성을 제기하고자 한다.

• 한국주거학회논문집
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• 제15권1호
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• pp.85-93
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• 2004

This study does try to proceed on the assumption that complex buildings can vitalize urban life of contemporary society from contemporary complexity and cases of past failure. The scope of investigation on complex buildings in Sangju built in 1990s' and 2000s' on this thesis is that site size is 400 square meter, total area 1500 square meter, and the number of stories on the ground below 5 floor. Method of investigation on twenty one buildings which have been built on new C.B.D. between the Namwon avenue and the Joongang 1th street in Sangju is through field investigation, field photographs, recordings and drawings on these buildings. Investigative contents have been divided and analysized into physical and functional elements in urban and architectural dimension. On the basis of these results, the future planning approach of complex buildings in medium and small cities has been considered into planning principles of convenience of building use and efficiency of site size, physical plans reflected on the traffic and pedestrian movings and the face of buildings, pedestrian resting space-creation like plazas and central gardens, regional character reflected with urban context, and separation and union of approached movings interrelated among the components.

• Investigative Magnetic Resonance Imaging
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• 제25권1호
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• pp.35-42
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• 2021

Purpose: To evaluate and analyze the adequacy of breast magnetic resonance imaging (MRI)s taken before publication of the 2018 recommendation in South Korea. Materials and Methods: We enrolled 87 cases of breast MRIs, from January 2010 to November 2013, taken at external hospitals in the study. Breast MRI protocol elements are divided into three categories based on the recommendation by the Breast Imaging Study Group of the Korean Society of Magnetic Resonance: (1) Essential elements for breast MRI protocol; (2) Element to consider when evaluating imaging quality; and (3) Optional element for breast MRI protocol. Also, we divided enrolled cases into three groups based on their conducting locations -- (1) Primary hospitals, (2) Secondary hospitals, and (3) Tertiary hospitals-and analyzed them for the adequacy of imaging protocols based on the 2018 recommendation. We used a Chi-square test and Fisher's exact test to identify differences between categorical variables. Results: Over 98% of the criteria for 'essential elements for breast MRI protocol' were satisfied when compared with the 2018 Recommendation. Over 96% of the criteria for 'elements to consider when evaluating imaging quality' were also satisfied, except for the slice thickness (83.9%). Optional elements for breast MRI protocol were satisfied with various percentages. There were no statistically significant differences between groups of tertiary, secondary, and primary hospitals; however, 3 tesla of MRI (P = 0.04), subtraction image protocol (P = 0.032), and DWI protocol (P = 0.03) were used more frequently in the tertiary hospitals than in the others. Conclusion: We found that the categories of 'essential elements' and 'elements to consider when evaluating imaging quality' were satisfied at 98% and 96%, respectively, when compared with the 2018 Recommendation by the Breast Imaging Study Group of the Korean Society of Magnetic Resonance.

• 한국실내디자인학회논문집
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• 제22권3호
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• pp.108-116
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• 2013

This study has the purpose to review the way of experience element and property of space design appearing in vocational experience space and accumulate basic study material for children's vocational experience space and build systematic and specialized modules. Analysing the marketing elements of experience space through pilot research to arrange frame of analysis, and in a determined range, experimental marketing's property appearing in children's vocational experience center is analysed. This researcher analysed experimental displaying space's function of recognition, emotional, behavior, sense marketing and experimental marketing induced from pilot research on space design expressive elements of experimental marketing when it is applied to spaces through the frame of analysis with the combination of total 8 kind's experience display space function such as investigative, conceptional, aesthetic, entertaining, logical, relative, participating, and comprehensive experience based on 5 vocational experience spaces located in Seoul and Gyeonggi, opened after 2010, being operated at present with more than 500 pyeong (about 1,650 square meter) and targeted for children, after this researcher visited the site directly to make check list with the frame of analysis together with the staff and administrator in charge of vocational experience education. As a conclusion, vocational experience center is a space of edutainment helping children experience various profession more easily to find their interest and to bring up their dream. By analysing current vocational experience center through the element called experimental marketing, current status of vocational experience center could be known. the experience itself in vocational experience center becomes a merchandise. Instead of mere experience, so as to get professional experience and new information, new experiences should be provided by incessant variation and development. This study is to build basic research data for children's vocational experience space, however not only drawing specialty of vocational experience center through the connection of enterprises based on the contents arranged above but also systematic and specialized modules are expected to be built in next researches.

• 한국산업융합학회 논문집
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• 제11권4호
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• pp.177-187
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• 2008

This study does try to proceed on the assumption that complex buildings can vitalize urban life of modern society from contemporary complexity and cases of past failure, and intend to propose future planning guidelines and directions of the neighborhood mixed-use buildings in the housing development district of small cities. For this purpose, thirty buildings which had been built on Bugok housing district in Gimcheon from 1999 until 2007 were chosen and investigated in urban and architectural dimension. The scope of this investigation is that site size is below 400 square meter and the number of stories on the ground below 5 floor, and the method of that is through field investigation, field photographs, and recordings and drawings on those. Investigative contents could be divided and analysized into physical and functional elements in urban and architectural dimension. On the basis of these results, the future planning approach of complex buildings in medium and small cities will be considered as planning principles.

• KIEAE Journal
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• 제5권2호
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• pp.63-72
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• 2005

The purpose of this study is to investigate the use of Pilotis space in the elementary school and its problems and to explore some improvement scheme. The subjects of this research include the elementary schools in Deajeon, Chungju city which have been established since 1990 when the pilotis first introduced. It would be the effect of the decrease of site area and the increase of total floor area of elementary school. In this situation, this study aimed to figure out the characteristics of pilotis according to their types- Entrance type, Courtyard link type, Hybrid type- throughout the questionnaire, interview, and document analysis. The investigative situation was performed by employing a sample survey of 9 schools whose types were different from each other. The sample survey compared and evaluated scale, location, functions of Pilotis, the physical elements of types, connections with surrounding circumstances and the use under each condition. This study found that the use of pilotis at the elementary schools was inclined to the user, the teachers usually use pilotis only for passage, while the students use it in many ways according to the individual property. Pilotis space represent the differences in satisfaction and utility according to its type. To improve the relationship of users at the pilotis space, Courtyard link type is to be suggested and also it needs enough area as possible. In this way the pilotis type of elementary school gives great effect to the quality and function for better usage of this space.

• Investigative Magnetic Resonance Imaging
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• 제20권4호
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• pp.215-223
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• 2016

Purpose: The management of metal-induced field inhomogeneities is one of the major concerns of distortion-free magnetic resonance images near metallic implants. The recently proposed method called "Slice Encoding for Metal Artifact Correction (SEMAC)" is an effective spin echo pulse sequence of magnetic resonance imaging (MRI) near metallic implants. However, as SEMAC uses the noisy resolved data elements, SEMAC images can have a major problem for improving the signal-to-noise ratio (SNR) without compromising the correction of metal artifacts. To address that issue, this paper presents a novel reconstruction technique for providing an improvement of the SNR in SEMAC images without sacrificing the correction of metal artifacts. Materials and Methods: Low-rank approximation in each coil image is first performed to suppress the noise in the slice direction, because the signal is highly correlated between SEMAC-encoded slices. Secondly, SEMAC images are reconstructed by the best linear unbiased estimator (BLUE), also known as Gauss-Markov or weighted least squares. Noise levels and correlation in the receiver channels are considered for the sake of SNR optimization. To this end, since distorted excitation profiles are sparse, $l_1$ minimization performs well in recovering the sparse distorted excitation profiles and the sparse modeling of our approach offers excellent correction of metal-induced distortions. Results: Three images reconstructed using SEMAC, SEMAC with the conventional two-step noise reduction, and the proposed image denoising for metal MRI exploiting sparsity and low rank approximation algorithm were compared. The proposed algorithm outperformed two methods and produced 119% SNR better than SEMAC and 89% SNR better than SEMAC with the conventional two-step noise reduction. Conclusion: We successfully demonstrated that the proposed, novel algorithm for SEMAC, if compared with conventional de-noising methods, substantially improves SNR and reduces artifacts.