중대한 해양사고의 위험성을 사전에 인지하고 예방하기 위하여 준해양사고를 분석하는 것은 매우 중요하며, 이는 하인리히의 법칙을 이론적 배경으로 들 수 있다. 부산항 VTS의 관제구역에서는 2019.1.1. ~ 2019.12.31.까지 11건의 충돌사고가 발생하였으며, 같은 기간 24건의 VTS 관점 준해양사고가 보고되었다. 하인리히의 법칙에 따르면 보고된 24건 사례 이외에 더 많은 잠재적인 위험 상황이 있을 것 으로 예상된다. 이에 본 연구에서는 선행 연구와 부산항VTS 관제사를 대상으로 한 설문조사 및 준해양사고 24건의 분석을 통해 VTS 관점 준해양사고 기준을 설정하였다. 이를 기준으로 잠재적인 위험 상황을 파악하기 위해서 3일간 교통조사를 실시하였다. 3일간 교통조사 실시 결과 216건의 잠재적 위험 상황을 확인했으며, 1년으로 환산하면 약 26,280건으로 분석된다. 설문조사를 통한 준해양사고 발생의 중요 한 원인인 ‘VHF 통신 피드백 누락’ 등의 조건이 반영되지 않았음을 감안하더라도 관제구역 내 많은 잠재적인 위험이 있는 것으로 보이며, 이를 통해 VTS 관점의 준해양사고 보고제도 강화에 대한 필요성을 검증하였다.

The study had subject to find out what factors Korean automobile consumer is considering in their decision to purchase cars in the situation of the growing competition in the domestic automobile market. In order to this end, the previous study was reviewed to select various factors considered in the process of buying cars. Based on this, Analytic Hierarchy Process was used to prioritize which factors were considered more important by consumers. In the result of study, we could find that performance had the highest priority, and the second ranking was the price. In contrast, image of brand and convenience of maintenance were shown to be relatively low in importance, ranking 3rd and 4th, respectively. Beside, we could recognized the ranking of other detailed factors. This study has an academic implication in that it is able to grasp the latest tendency of consumers’ purchase choice of car and to make conclusion by applying AHP analysis method to study of related subject. It also have practical significance that can be a basis for make sense what factors should be taken by the automobile industry to uprise the purchase of the consumers through the identification and preparation of the purchase selection criteria of domestic automobile buyers.

Identifying the selection criteria of wedding planners, who are the main human resource that contribute to the overall satisfaction level of a wedding’s preparation, can produce important data for the wedding industry as it faces a transition period. To develop a scale for wedding planner selection criteria, preliminary items were prepared based on in-depth interviews with an experienced wedding planner group and a comprehensive review of previous studies, such as studies on selection criteria in the wedding industry and service work similar to wedding planners and wedding planner selection criteria. The preliminary items were tested for content validity using a focus group interview, comprising people in the wedding industry, and were refined accordingly. Then, the definitive quantitative questionnaire items were developed after conducting a preliminary survey. The main survey for this study was conducted using the responses of 295 consumers taking an Internet questionnaire. Exploratory factor analysis, Cronbach’s alpha, and confirmatory factor analysis were adopted to develop the scale, which was tested for convergent validity and discriminant validity. This study is academically significant in that it developed a selection criteria scale tailored to wedding planners to address an area that has not been covered in previous studies. It is recommended that future studies conduct empirical analyses using the selection criteria developed in this study to compare influential variables that could affect behavior intention.

도심지 내 미세먼지 저감 식재를 위한 식물 소재 선정 시에는 식물의 흡착 기능에 영향을 미치는 식물의 잎 모양, 질감, 수피의 형태 등 형태적 특성을 종합적으로 고려하여 선정하여야 한다. 그러나 지금까지 식물을 통한 미세먼지 저감에 대한 연구는 식물의 흡착 기능보다 흡수 기능에 대한 연구가, 실외식물보다 실내식물인 관엽식물을 대상으로 한 연구가 주로 진행되어 왔다. 특히, 미세먼지 저감 수종 선정 기준이 구체적이지 않아 미세먼지 저감 식재를 위한 식물 소재 선정 기준에 대한 연구가 필요한 실정이다. 본 연구는 퍼지다기준 의사결정법(Fuzzy MCDM)을 활용하여 미세먼지 저감에 영향을 미치는 8가지 지표 항목에 대한 우선순위를 도출하고 도심 내 미세먼지 저감 식재를 위한 수종 선정 기준을 마련하였다. 이를 위하여 미세먼지 관련 분야 전공자와 미세먼지 관련 연구 경험자들을 대상으로 설문 조사를 실시하였다. 설문 조사 분석 결과, 미세먼지 저감에 영향을 미치는 지표 항목 중 잎 면적과 수종의 종류가 가장 높은 순위를 나타냈다. 그리고 잎 표면의 거칠기, 수고, 성장 속도, 잎의 복잡성, 잎 가장자리 형태, 수피 특징 순서로 우선순위가 높게 나타났다. 잎 표면이 거친 수종을 선정할 경우에는 잎에 털이 있고, 광택이 나며, 왁스층이 있는 수종을 우선적으로 선정하는 것이 좋다. 잎의 형태를 고려할 경우, 단일 잎보다 3종 혹은 2종 잎과 손바닥 형태의 잎을 선정하고, 잎의 가장자리는 밋밋한 모양보다는 톱니 모양의 잎을 선별하여 공기 중의 미세먼지가 잎의 표면에 흡착되는 표면적 비율을 높아지게 할 필요가 있다. 수피의 특성을 고려할 경우에는 피목이나 무늬종보다는 코르크층이 있고 껍질이탈이나 갈라짐이 관찰되거나, 앞으로 관찰될 가능성이 높은 수종을 선정하는 것이 바람직하다. 본 연구는 도심 내 미세먼지 저감을 위한 식재계획 시 식물의 미세먼지 흡착 기능에 영향을 미치는 식물의 형태적 특성을 중심으로 식물 소재 선정 기준에 대한 우선순위를 제시하였다는 것에 의의가 있다. 본 연구에서 도출한 결과는 도심지 내 수목 식재 계획을 위한 수종 선정 시 기초 자료로서 활용될 수 있을 것이다.

The challenges faced by the Malaysian shipyard industry had led to the failure of local shipyards in catering to the demand of ship owners. The shipyard industry had recorded the least contribution (1.0%) to the world shipbuilding order book and had caused inconsistencies in the Malaysian shipbuilding ship repair (SBSR) industry’s demand and supply market. The objectives of this study had been to identify the factors that had contributed to the challenges faced by the shipyard industry in Malaysia, and to rank them according to their priorities. The factors of these challenges had been identified by using the cause-and-effect analysis method and were further illustrated in the form of an Ishikawa diagram. Subsequently, an analytic hierarchy process (AHP) method was applied to determine the weightage of the priorities. The results had shown that ‘Market’ (41.66%) had been the most challenging aspect faced by the shipyard industry in Malaysia from all the five factors studied. As such, this research would help shipyard organisations to effectively prioritise these challenging factors as a way of sustaining their businesses and affecting the economic contribution from the shipyard industry.

Current seismic design provisions such as ASCE 7-10 provide criteria for selecting ground motions for conducting response history analysis. This study is the sequel of a companion paper (I – Ground Motion Selection) for assessment of the ASCE 7-10 criteria. To assess of the ASCE 7-10 criteria, nonlinear response history analyses of twelve single degree of freedom (SDF) systems and one multi-degree of freedom (MDF) system are conducted in this study. The results show that the target seismic demands for SDF can be predicted using the mean seismic demands over seven and ten ground motions selected according to the proposed method within an error of 30% and 20%, respectively

For estimating the seismic demand of buildings, most seismic design provisions permit conducting linear and nonlinear response history analysis. In order to obtain reliable results from response history analyses, a proper selection of input ground motions is required. In this study, an accurate algorithm for selecting and scaling ground motions is proposed, which satisfies the ASCE 7-10 criteria. In the proposed algorithm, a desired number of ground motions are sequentially scaled and selected from a ground motion library without iterations.

This study understood what effect was produced on the purchasing decision making of outdoor wear by a shopping orientation, fashion involvement and demographic characteristics offered practical suggestions as to what effect was produced on the store selection criteria, product selection criteria for purchasing decision making in purchasing outdoor wear. This research was conducted through a questionnaire survey, and 397 males in were collected for analysis. The results were as follows. First, shopping orientation group was classified into hedonic shopping orientation group and utilitarian shopping orientation group. And it was classified into high fashion involvement group and low fashion involvement group according to fashion involvement. Product selection criteria were classified into 2 factors such as intrinsic attributes and extrinsic attributes. And store selection criteria were classified into 4 factors such as store atmosphere, store environment, promotion and salesmen. Second, there was partly significant difference in product selection criteria, and store selection criteria between utilitarian shopping group and hedonic shopping group. Third, there was significant difference in product selection criteria and store selection criteria between high fashion involvement group and low fashion involvement group. Finally, there was significant difference in the and according to age, job, and income among demographic characteristics.

도시림 개선을 위한 노력은 꾸준하게 진행되어 왔으나 사회적인 욕구를 제대로 반영하였는지에 대한 평가가 없어 향후 지속적인 개선 및 관리의 방향을 제안하기는 어려운 상태이다. 사회환경과 생물환경이 어우러진 도시림을 효율적으로 개선하기 위해서는 양적 증대 뿐만아니라 생물의 분포 및 서식, 인간의 이용성을 평가할 수 있는 연결성, 건전성, 접근성 등 질적인 측면을 동시에 고려할 수 있는 생태적 건전성에 대한 평가지표의 필요성에 따라 연구를 진행하였다. 연구는 생태적 건전성 평가시 중요한 항목에 대한 상대적 중요도 평가, 문헌고찰을 통한 세부 지표 선정, 타당성 검토의 체계를 갖는다. 결과적으로 도시림은 자연림과는 다른 기능이 존재한다는 전제로, 도시림 평가는 고유의 기능인 생태성 뿐만아니라 인간의 간섭을 고려할 수 있는 사회성, 관리성이 충분하게 고려되어야 하나 중요도에 대한 설문조사 결과 생태성이 다른 가치에 우선하는 것으로 나타났다. 이에 생태적 건전성을 평가할 수 있는 세부지표를 선정하였는데, 식생관련 지표로는 희귀성, 훼손잠재성, 자연성, 면적, 다양성, 발생기간, 야생조류관련 지표로는 숲 발달정도, 면적을 추출하여 분산분석을 실시한 결과 안정성, 자연성, 다양성, 잠재성, 서식가능성이 평가지표로 선정되었다.

This study aimed to provide the basic data of the establishment of marketing strategies by dividing consumer groups in accordance with the pursuit of clothing benefit, and then understanding the importance of clothing selection criteria in those groups, whether there are any differences in it between groups, and whether there are any differences in preference of clothing color depending on the mood state of those groups. The scale of this study was comprised of the pursuit of clothing benefit factors, clothing selection criteria factors, and the factors related to preference of clothing color by each mood state. In the results of the analysis, the factor most considered when male and female consumers in 20s~30s purchase clothing was fitting, and followed by convenience, stable shape, condition, design, and others' reaction in order. However, those 'design', 'convenience', 'others' reaction' and 'condition' factors were significantly different between groups. Therefore, the significance of this study is that fashion brands could develop new positioning maps for marketing and promotional strategies based on the pursuit of clothing benefit shown in this study.

Six Sigma is widely recognized as a process improvement methodology. In these days, many organizations today are considering how to choose six sigma project. Th is study is to provide six sigma project selection criteria by comparing public corporate with

The current research focused on exploration of a well known Korean fashion and clothing industry cluster, Dongdaemun Fashion Town(DFT). Many clothing and fashion wholesalers in DFT with various business formats are trying to obtain competitive advantages. For the empirical study, a questionnaire was developed. Items measuring descriptive statistics for each business and contractor selection criteria were included in the survey. 161 data from Employees of various wholesalers of DFT were used for statistical analysis. Majority of DFT customers were buyers of Internet shopping malls and street retail shops. 64% of them used domestic contractors for sourcing products. Most of them managed less than three contractors. Contractor selection criteria were factorized as flexibility, production ability, stability, fame and location. Wholesalers were segmented into three groups: product oriented, flexibility oriented and stability oriented groups. Group differences in terms of business practices were assessed and strategic implications were included.

In large scale complex system such as a nuclear power plant, it is important to select guidelines and/or checklist to evaluate the system performance, especially human performance for visual information while the number of evaluation items of the guidelin

The purpose of this study was to establish marketing strategy and efficiency management of the department of occupational therapy in the University and College. The subject population included 890 students from six college and five university in National area. Data were collected through a survey questionnaire in a period from April 5 to May 5, 2001. The results are as follows: 1. It appeared that regarding criteria for selection of college by among students’ in the University and College, two type of college (University and College) were motivation of job obtain. 2. It appeared that regarding satisfaction of college life, University students are more satisfied than college students. Also it appeared that regarding satisfaction of department’s operation and environment of educations, University students are more satisfied than college students. 3. The opinion of development in the college setting efforts to develop of field-based learning curriculum. Also, in the university setting to obtain of able professor.

The study of lake pollution problems is often related to the dynamic behavior of phosphorus. Several phosphorus models are available that may be suitable to study these problems. Depending on the the management objectives and data availability, some models may be more appropriate than others. Criteria are defined to help modelers choose the most appropriate total phosphorus models for different lakes. These criteria consider in-lake processes such as sediment feedback, stratification, and algal uptake and recycle.

A strategic decision making on location selection for product transportation includes many tangible and untangible factors. To choose the best locations is a difficult job in the sense that objectives usually conflict with each other. In this paper, we consider a multi stage multi criteria transshipment problem with different types of items to be transported from the sources to the destination points. For the optimization of the problem, a goal programming formulation will be presented in which the location selection for each product type will be determined under the multi objective criteria. In the study, we generalize the transshipment model with a variety of product types and finite number of different intermediate nodes between origins and destinations. For the selection of the criteria we selected the costs(fixed cost and transportation cost), location numbers, and unsatisfied demand for each type of products in multi stage transportation, which are the main goals in transshipment modelling problems. The related conditions are also modelled through linear formats.