• 한국정보시스템학회지:정보시스템연구
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• 제31권3호
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• pp.89-108
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• 2022

Purpose The purpose of this study is to clarify the conceptualizations of mandatory and reward that have come into focus in the definition of digital shadow work. And explore how users in a shared services environment view cost and coercion from the perspective of digital shadow work. Design/methodology/approach We conducted one-on-one interviews with 4 participants, with each interview being an average of 25 minutes. Based on literature review, stakeholder observation, and interviews on digital shadow work so far, very objective results can be derived through triangulation based on the basis of multiple sources. Findings According to the results of the preliminary study, there are some rewards for each type of digital shadow work, but time saving and service convenience are considered more than financial rewards. Unfair demands in determining whether to implement them in consideration of the difficulty and expected benefits of the demanding digital work can cause dissatisfaction with the service. Academic implications and future research directions are also discussed.

• 감성과학
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• 제25권3호
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• pp.3-14
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• 2022

화상회의 시스템 사용자 증가 및 기술 발전으로 인해, 화상회의 사용맥락과 화상회의 인터페이스 레이아웃이 다양해졌다. 사회불안은 화상회의 소통상황에도 영향을 주는데, 대면소통과 구별되는 요소인 비디오 피드백과 밀접한 관련성이 있는 것으로 나타났다. 비디오 피드백은 상대방에게 보이는 본인의 모습을 화상회의 시스템 인터페이스에 표시해주는 기능이다. 비디오 피드백은 업무 성과를 저해하고 피로감을 유발하는 것으로 알려졌으나, 화상회의 시스템에서 기본 기능으로 설정되어 있고 사용자들에게 보편적으로 선호된다. 본 연구는 과업지향정도, 비디오 피드백 화면크기, 사회불안이 비디오 피드백 선호도에 미치는 영향을 보기 위해 실시되었다. 연구는 온라인 설문으로 진행되었고, 설문 참가자는 화상회의 중 과업지향정도, 사회불안수준, 선호하는 비디오 피드백 화면크기, 비디오 피드백 기능 선호도를 평가하는 문항에 응답하였다. 연구 결과, 비디오 피드백 화면크기는 과업지향정도와 비디오 피드백 선호도를 매개하는 것으로 나타났다. 구체적으로 과업지향정도가 높을수록 작은 비디오 피드백 화면크기를 선호하였고, 이는 비디오 피드백 선호도 감소로 이어졌다. 한편, 사회불안수준에 따른 비디오 피드백 화면크기의 매개효과 차이는 유의미하지 않았다. 이러한 결과는 사용자와 화상회의 시스템의 상호작용에 대한 이해에 도움을 주어 화상회의 시스템 디자인에 활용될 수 있는 정보를 제공한다.

• 가정과삶의질연구
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• 제25권5호
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• pp.83-105
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• 2007

The present study investigated counseling services and work conditions perceived by counselors in Healthy Family Support Centers. Questionnaire survey by mail was used to collect data from 32 counselors in Healthy Family Support Centers. Major findings of this study were as follows. First, many counselors in Healthy Family Support Centers perceived work load of counseling services heavily though they thought counseling work attractive and they would keep on working. Second, many counselors had a positive view of work conditions as a workplace but not a few of them complained about physical work conditions including poor facilities like lack of counseling room space in Centers. In addition to this, many suggestions were proposed to improve the counseling services and work conditions perceived by counselors in Healthy Family Support Centers.

• 한국HCI학회논문지
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• 제4권2호
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• pp.9-16
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• 2009

최근 3차원 입체 디스플레이에 대한 관심이 증가하고 있다. 무안경식 다시점 입체 디스플레이(Multiple-view Autostereoscopic Display)는 관찰자가 셔터 글래스(Shutter glasses)또는 HMD(Head Mounted Display)와 같은 특별한 장치를 착용하지 않고도 여러 시점(Multiple-view)에서 입체 영상을 볼 수 있어 가상현실(Virtual Reality), 모바일, 3D TV 등의 분야에서 각광 받고 있다. 하지만, 디스플레이 설계 시 정해진 거리와 시역 내에 관찰자가 위치해 있어야만 입체 영상을 볼 수 있다는 문제점이 있다. 본 연구에서는 무안경식 다시점 입체 디스플레이 시스템을 구축하여 이 시스템에서 관찰자의 시점 변경에도 실시간으로 자연스러운 3차원 입체 영상을 보여 주기 위한 효율적인 GPU기반 렌더링 기법을 제안한다.

• 한국의류산업학회지
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• 제13권3호
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• pp.321-331
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• 2011

The purpose of this study is to determine how the people's view on afterlife affects their perception about shrouds. As part of analytical research, the survey was carried out to take a look at the basic thoughts that average persons have on afterlife. This paper also performed the survey on what the shroud reminds the subjects of. Specifically, the questionnaire survey was conducted to see what the people think the necessity and appropriate cost of shroud and see if they have any plan to get it provided in detail. Data from this work were statistically processed and empirically analyzed. Findings of this study can be summarized as follows. As to the funeral methods, the subjects in this work preferred cremation to burial. It was found that they recognized shrouds as necessary, but they did not have a thought in a serious manner that the suit for the dead would affect the repose of the dead and guide his or her soul to the heaven. Those respondents did not have any immediate plan to purchase shrouds, either. However, they considered the price of shroud as most important when they might come to choose the garment. With regard to the quality, it turned out that they preferred the domestic shrouds whose material are natural to those from foreign country. Also, they opted for such a kind whose shape is not so different from that of casuals they would usually wear and whose color is same to the main material of the original garment. The common material preferred most by the subjects was a hemp. The subjects' view of afterlife was not greatly related not only to how much they recognized shrouds as necessary but also to their preference for materials and patterns. On top of this, their unique taste for particular types of shroud was found to be significantly dependent on whether their view of afterlife is positive or negative, whether they firmly believe in afterlife, whether they take the absolute predestination and whether they accept the prayer-effect relationship in terms of psychology.

• 한국통계학회:학술대회논문집
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• 한국통계학회 2000년도 추계학술발표회 논문집
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• pp.97-104
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• 2000

Time-related underemployment exists when a person's employment is insufficient in terms of the volume of work. Two alternative definitions can be considered based on a longer-term view or a shorter-term view and these were designed into a single questionnaire. We conducted a pilot sample survey with about 6,000 respondents in Korea. The estimates of underemployment using the two definitions show some differences given the ages, genders, industrial areas and main activities of the respondents. A larger number of people could be identified as underemployed when the longer-term view is used than when the shorter-term view is used, but there is a greater cost associated with the former. The cost-benefit of the interviewers' time was investigated by multiple visits to households. Biases and costs are also analyzed using the results of the comparison of the decrease in non-responses with the increase in the costs for the interviews.

• 말소리와 음성과학
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• 제1권1호
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• pp.9-22
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• 2009

This paper first presents the author's personal view on the importance of modeling in scientific research in general, and then describes two of his works toward modeling certain aspects of human speech communication. The first work is concerned with the physiological and physical mechanisms of controlling the voice fundamental frequency of speech, which is an important parameter for expressing information on tone, accent, and intonation. The second work is concerned with the cognitive processes involved in a discrimination test of speech stimuli, which gives rise to the phenomenon of so-called categorical perception. They are meant to illustrate the power of models based on deep understanding and precise formulation of the functions of the mechanisms/processes that underlie observed phenomena. Finally, it also presents the author's view on some models that are yet to be developed.

• Journal of Information Science Theory and Practice
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• 제5권3호
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• pp.6-14
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• 2017

Workplace knowledge sharing is a complex process and there are a large number of studies in the area. In this article three theoretical approaches in library and information science are used to discuss knowledge sharing in the workplace. The approaches are information behavior, social capital, and information culture, and they bring important insights that need to be considered from a holistic management point of view when it comes to knowledge sharing. The individual's relation to different levels of context is important, meaning both in relation to work roles, work tasks, situations, organizational structures, and culture. The frameworks also shed light on where and how knowledge sharing activities are present in the organization. From a knowledge management point of view, it is important to acknowledge that when knowledge is valued, there is also an awareness of the knowledge sharing activities. Also, in addition to more traditional views of context, the frameworks bring forward different views on context, such as time and space as contextual factors.

• 비교문화연구
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• 제27권
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• pp.225-253
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• 2012

Mikhail Vrubel' has written three Hamlet paintings in his extraordinary tragic lifetime. The first watercolor painting , which he has written in 1883, remained unfinished. He could not complete the second version of , which he painted in oil in the next year, neither. Finally, he has completed the third version of in 1888. As is generally known, is not widely known Vrubel's work. This work is mainly mentioned from the point of view that it is the first literary hero whom Vrubel' has created in his literatureoriented art world, and it is a presage of the Demon, Vrubel's central hero's advent. In this paper, we analyzed Vrubel's three from a different angle, nothing but from the angle of Russian Hamletism. For this, in the second chapter, we've researched Vrubel's main artistic credo. In the next chapter, we've analyzed Vrubel's three in detail from the view of Russian Hamletism.

• 가족자원경영과 정책
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• 제25권4호
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• pp.15-30
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• 2021

본 연구는 취업 1인가구의 일·여가 유형에 따라 행복수준에 영향을 미치는 자원을 파악하고, 이를 보다 효율적으로 관리할 수 있는 방안을 제시하고자 하였다. 1인가구는 성별, 연령 등 각기 다른 인구통계학적 특성을 가질 뿐 아니라 각자 가지고 있는 자원이 다르므로 단순히 개별적인 대상으로 바라보는 것이 아닌, 보다 통합적인 시각에서 복잡하게 얽힌 체계로 바라볼 필요가 있다. 이에 본 연구에서는 선행연구 고찰을 통해 1인가구를 복잡한 환경 속에서 존재하는 유기체로 보면서, 환경과 계속적으로 상호작용하는 인간생태학적 관점을 적용하여 연구모형을 설계하였다. 1인가구의 행복수준에 여가자원, 인프라자원, 사회활동자원, 제도자원이 영향을 미칠 것이라는 가정 하에 연구가설을 제시하였다.