• 한국조사연구학회:학술대회논문집
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• 한국조사연구학회 2005년도 추계학술대회 발표논문집
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• pp.143-157
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• 2005

• 한국실내디자인학회논문집
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• 제26권6호
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• pp.180-190
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• 2017

The subway station is not only an effective means to solve urban traffic problems, but also a kind of representative city shelters with a variety of functions such as urban beauty and disaster prevention. At the same time, the subway station as public facilities need activate the urban functions and through the effective design schemes for a variety of the facade of underground entrance to improve users' awareness and reliability for the subway station as a city shelters. This study is conducted to purpose the design direction considering design and disaster preventing characteristics of the underground subway station entrance. In addition, it will provide a basic reference for the subway station in the renovation and construction. The study is composed of literature reviews and field survey. The literature reviews through papers and documents related to the city shelters, the components and characteristics of city shelters, and components and characteristics of facade design of underground entrance at subway station. Before the field survey through the online surveys with evacuation capabilities and screening only the subway station. And field survey is conducted on the site with careful observation and confirmation. Last cluster analysis were applied to the finally selected samples by the SPSS Win18.0

• 한국실내디자인학회논문집
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• 제37호
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• pp.95-102
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• 2003

It has been true that major investment among local business hotels were placed in furniture design character as there are increasing number of international events hosted by Korea. The study, under these circumstances, as a study In advance to see the design feature and trend of local business hotel's guest room furniture, has done interview with guest room manager, photographing of rooms, actual survey for analysing guest room plane surface, etc., researcher directly visiting 15 hotels that have special first grade businessmen only floor in Seoul. In addition, a survey has been done to know if each hotel room and furniture has particular image, from this survey the design feature of local business hotel's guest room has been analysed, and the result is as following. The result shows that similar pattern is applied in furniture placement of each guest room but for the furniture type and design concept, some try to re-design of wooden furniture available in Lee dynasty and others adopt European style like France and United Kingdom for the realization of semi-classic image. Typical material and color is red oak and maple.

• 디자인학연구
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• 제19권1호
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• pp.129-140
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• 2006

본 연구는 지식과 정보가 경쟁력이 되고 있는 현대 사회에서 고령자들이 웹을 통하여 보다 쉽게 정보를 찾을 수 있는 웹 네비게이션 디자인의 유형을 개발하고자 하였다. 예비조사를 통하여 고령자를 위한 웹 네비게이션 디자인의 유형을 제안하였고 30명의 고령자 그룹을 대상으로 정보 검색소요 시간, 오류 발생 측면, 웹 네비게이션 디자인 요소의 크기와 위치, 레이아웃에 관한 조사를 하였다. 측정된 정보 검색소요 시간은 반복측정 이원변량분석에 의하여 분석하였고 비디오 분석과 사후 설문조사를 실시하였다. 고령자에겐 이상적인 정 네비게이션 디자인은 페이지의 상단에 가로로 길게 위치한 글로벌 메뉴 아래에 세로로 서브 카테고리 메뉴가 나타나는 유형이며 롤오버 메뉴와 단계적으로 분류된 메뉴, 크게 처리된 본문과 레이블, 움직이지 않는 이미지는 고령자가 정보를 쉽게 찾을 수 있도록 하였다. 이상에서 제시하는 바와 같이 사용편의성이 향상된 웹 네비게이션 디자인에서는 고령자가 효율적으로 오류 없이 정보를 쉽고 편하게 찾을 수 있으며 고령자를 위한 웹 네비게이션 디자인의 개발은 고령화 사회에서 노인 계층의 인터넷 사용을 활성화시킬 수 있을 것이다.

• 상하수도학회지
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• 제23권3호
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• pp.265-270
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• 2009

A nationwide questionnaire survey was conducted to investigate the actual conditions of local authorities in operating and maintaining sewerage systems especially for urban flooding. The questionnaire includes the incidences of flooding since 1980, the existence of any guidance for preventing flood damage and the design frequency currently used for sewers in each local authority. Among 160 local authorities responded to the survey, 95(59.3%) has experienced flooding more than once since 1980 while only 36(37.9%) of the 95 has prepared operation/maintenance guidelines for flooding. Most of the respondents have applied the 10 year design frequency for sewer design and 57(35.6%) of them agreed to adjust the 10 year design frequency regulation.

• 한국조사연구학회:학술대회논문집
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• 한국조사연구학회 2001년도 춘계학술논문발표대회 발표논문집
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• pp.45-56
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• 2001

복합표본조사 데이터 분석에서 회귀모형 접근법은 크게 표본설계 기반 접근법(design-based approach)과 일반화 추정 방정식 접근법(generalized estimating equations approach)으로 구분된다. 본 논문은 이들 접근법과 모형기반 접근법을 비교하여 설명하고, 각 접근법에서 표본설계가 모수 추정에 미치는 영향을 설계 효과와 가중치 효과 분석을 통해서 살펴보았다.

• 한국의상디자인학회지
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• 제14권3호
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• pp.135-146
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• 2012

This study aims to analyze the preference of jacket design, practical factors regarding jacket-wearing and purchasing behavior for korean baby- boom generation women. The results are as follows: 1. According to the outfit preference survey, the silhouette most preferred by female baby boomers is the "X-line Silhouette", "hip length", "slightly fitted and well fitted". The preferred jacket colors for different seasons were grey and beige for spring, white and light yellow for summer, khaki and brown for fall and black and dark grey for winter. 2. According to the survey on factors to consider when purchasing jackets, 52% indicated that they "almost never" or "occasionally" had their jackets repaired after purchasing them. When purchasing jackets, the highest expected effect of looking younger by wearing a jacket was "looking 4-5 years younger". 3. According to the survey on price demands, the average purchase price for jackets was 160,000~200,000 won (27.80%) followed by 210,000~350,000 won (25.64%) and a significant difference existed based on the purchasers' economic activities.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2008년도 춘계학술발표대회 논문집
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• pp.382-385
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• 2008

The purpose of this study is to analyse design characteristics of the boutique hotel guestrooms to formalize their internal design concepts, and to evaluate the emotional response to these concepts, focusing on the response of consumers to the current trend of designs. It seems to be important, therefore, that this study are able to provide basic information necessary to establish a successful design strategy from the viewpoint of design marketing. This study was carried out with the guestrooms of 'O' Hotel, located at Paju, Gyeonggi-do Province, Korea, that is considered to fully introduce the concepts of 'Boutique Hotel.' A preliminary survey was performed by taking pictures and visiting the field from the 17th to 19th day of January 2008. Based on its results, a questionnaire survey as a major survey was conducted using a slide show according to Semantic Differential Scale on March 5, 2008. The collected data was evaluated by 50 students who majored in interior architectural design at D college, and was analysed using the SPSS Package

• Journal of Positioning, Navigation, and Timing
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• 제13권1호
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• pp.1-13
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• 2024

In this paper, we investigate the signal design of six (USA, EU, Russia, China, Japan, and India) countries for Global Navigation Satellite Systems (GNSS). Recently, a navigation satellite system that is capable of high-precision and reliable Positioning, Navigation, Timing (PNT) services has been developed. Prior to system design, a survey of the signal design for other GNSS systems should precede to ensure compatibility and interoperability with other GNSS. The signal design includes carrier frequency, Pseudorandom Noise (PRN) code, modulation, navigation service, etc. Specifically, GNSS is allocated L1, L2, and L5 bands, with recent additions of the L6 and S bands. GNSS uses PRN code (such as Gold, Weil, etc) to distinguish satellites that transmit signals simultaneously on the same frequency band. For modulation, both Binary Phase Shift Keying (BPSK) and Binary Offset Carrier (BOC) have been widely used to avoid collision in the frequency spectrum, and alternating BOCs are adopted to distinguish pilot and data components. Through the survey of other GNSS' signal designs, we provide insights for guiding the design of new satellite navigation systems.

• 아태비즈니스연구
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• 제13권3호
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• pp.329-341
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• 2022

Purpose - The purpose of this study was to investigate consistency in estimating the number of vacant jobs using the two business labor force survey with two different time points of survey. Design/methodology/approach - We studied the cause of the differences in estimating the number of vacant jobs between the monthly sample and the new sample in business labor force survey. Findings - To summarize our findings, As the size of the company increases, the number of vacant jobs in the company also increases, and the probability that the number of vacant jobs in the company is zero decreases. The monthly sample was assessed to have a higher likelihood that the number of vacant jobs in the company was zero and the number of vacant jobs was considerable compared to the local sample. Research implications or Originality - Because local survey sample companies tend to minimize the number of vacant jobs even when they reply under the same conditions, the estimation result of the number of vacant jobs in the current monthly survey differs significantly from the estimation result of the local survey. Divergent "degrees of knowledge of question items," survey methodologies, or investigators could be the causes of the various response trends.