• 패션비즈니스
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• 제16권5호
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• pp.23-38
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• 2012

With the rapid developing of economy and the information communication, as well as the fierce competition of marketing, the consumer market of apparel is gradually matured. Also, the consumer has more requirements towards clothes, in terms of quality, style, price level and individuality. As a result, brand fashion, now, needs to accelerate the speed of every stage of producing, which is from designing to the following of finished goods in order to occupy the market share in a fast consuming, variety and individuality pursuing market. An increasing number of industries have focused on the SPA brand so as to adapt the competition of modern market. The paper mainly researches that the differences of purchasing behaviors towards SPA brand between 20's-30's Chinese female and 20's-30's Korean female. The analyzing results of purchase motivation showed difference in the 'personal motivation' and 'social motivation' factor. Purchase standard showed differences in the 'image management' factor. The attitude toward the brand showed differences in the 'practicality' and 'trendiness' factor.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제11권12호
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• pp.5729-5744
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• 2017

Vehicular Ad Hoc Networks (VANET) in the large-scale road section usually have typical characteristics of large number of vehicles and unevenly distribution over geographic spaces. These two inherent characteristics lead to the unsatisfactory performance of VANETs. This poor performance is mainly due to fragile communication link and low dissemination efficiency. We propose a novel routing mechanism to address the issue in the paper, which includes a competition-based routing discovery with priority metrics and a local routing repair strategy. In the routing discovery stage, the algorithm uses adaptive scheme to select a stable route by the priorities of routing metrics, which are the length of each hop, as well as the residual lifetime of each link. Comparisons of different ratios over link length and link stability further show outstanding improvements. In the routing repair process, upstream and downstream nodes also compete for the right to establish repair process and to remain as a member of the active route after repair. Our simulation results confirm the improved performance of the proposed algorithm.

• 전기학회논문지
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• 제58권12호
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• pp.2520-2528
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• 2009

In this paper, we proposed tracking detection methodology using information granulation-based fuzzy radial basis function neural networks (IG-FRBFNN). According to IEC 60112, tracking device is manufactured and utilized for experiment. We consider 12 features that can be used to decide whether tracking phenomenon happened or not. These features are considered by signal processing methods such as filtering, Fast Fourier Transform(FFT) and Wavelet. Such some effective features are used as the inputs of the IG-FRBFNN, the tracking phenomenon is confirmed by using the IG-FRBFNN. The learning of the premise and the consequent part of rules in the IG-FRBFNN is carried out by Fuzzy C-Means (FCM) clustering algorithm and weighted least squares method (WLSE), respectively. Also, Hierarchical Fair Competition-based Parallel Genetic Algorithm (HFC-PGA) is exploited to optimize the IG-FRBFNN. Effective features to be selected and the number of fuzzy rules, the order of polynomial of fuzzy rules, the fuzzification coefficient used in FCM are optimized by the HFC-PGA. Tracking inference engine is implemented by using the LabVIEW and loaded into embedded system. We show the superb performance and feasibility of the tracking detection system through some experiments.

• 한국실내디자인학회논문집
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• 제15권1호
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• pp.47-54
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• 2006

Stages, in the theatrical spaces, were space, which incorporates aspects of cities. Hence, the stages have been constituted to materialize sequence of city, which has exact number, proportion and order of ideal city. In addition, it has accomplished change, which depends on type of performance with the social condition and culture of generation, city has. However, the original form of theatrical space were forgotten on account of the various changes of theatrical form with modem movement since the end of 19th century, and theatrical space, which does not relate with its space of city, was started to constitute. Particularly in contemporary society, the theatre can give vitality to the citizens, and also theatrical architecture as a commercial code has been a general form, though it takes important role, which improves cultural value with technical improvement of cities development of society. Thus, this study analyzed urbanity ,which theatres have incorporated historically, and deduced a correlativity from to be based on constitution of space in visual, perceptual, spatial constitution and functional role. Focused on published SPAC international competition, it was interpreted by contemporary focus, therefore, this experiment suggests constitution of theatrical spaces of information, takes urbanity, through to analyze visual, perceptual, spatial constitution and functional role in context of contemporary city.

• Plant Resources
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• 제7권1호
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• pp.77-86
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• 2004

The reduced ratio of red:far-red (R:FR) light acts as a measure of the proximity of competitors and plants can detect the potentially competing neighbor plants by perceiving reflected R:FR signals and initiate the response of “shade avoidance” before actual shading occurs. The phytochrome system is responsible for monitoring the changes in the R:FR and initiating the shade avoidance response. The response to low R:FR ratio was studied in a white aspen Populus alba clone ‘Bolleana’ using two filter systems: a clear plastic filter system that allows a R:FR ratio less than 1.0 to pass from adjacent border plant reflection; and a special commercial plastic that blocks FR light and creates a R:FR ratio above 3.0. The reduced R:FR signals enhanced the stem elongation in response to competition at the expense of relative stem diameter growth. Trees grown inside clear chambers were 27 ％ taller than trees grown inside the FR-blocking filter chambers. Stem taper of clear chamber trees was 16％ less than the FR-blocking filter trees. Low R:FR also induced 22％ more stem dry weight and 13％ greater petiole length per leaf compared to the FR-blocking filter trees. There were no statistically significant differences in leaf area, leaf number increment, and total dry weight between the two light filter treatments.

• Journal of Information Science Theory and Practice
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• 제11권2호
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• pp.1-11
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• 2023

Libraries are still conservative in their approach or practice of providing various services for the unspecified majority of visitors attending these institutions. It is very apparent that libraries are not actively trying to increase the interest and participation of users by applying the various angles or elements associated with gamification. By its very nature, gamification is the application of game-playing elements such as point scoring, peer competition, team work, score tables, and such used to motivate participants and make them more engaged with the subject matter. In areas such as education, marketing, and exercise, the implementation of gamification techniques is actively taking place in order to maximum participation by taking advantage of uncertainties or the competitive nature that many people have with the setting of goals. In this study, four libraries that have applied gamification are analyzed to understand how and to what degree gamification has been applied. Broken down into four different elements, this includes: Point, Reward, Leaderboards & Competition, Self-expression & Achievement. By focusing on the results of this analysis, gamification measures that can be applied to other libraries are specifically proposed. The overall results of this study will provide useful guidance and potential plans for libraries seeking to increase the number of users by using gamification to increase user participation and/or satisfaction with additional library services.

• 법제연구
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• 제41호
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• pp.229-260
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• 2011

유럽연합에서 회사법 통일의 노력은 리스본조약 이전부터 회사법과 관련한 규칙과 지침을 설정했다는 점에서 중요한 의미를 지닌다. 유럽연합 회사법의 법규범은 자체의 규칙을 통해 유럽주식회사라는 개념을 설정하였으며, 공개유한책임회사인 유럽주식회사와 더불어, 2008년 이후에는 중소기업을 위한 폐쇄유한책임회사에 대한 입법도 추진하고 있다. 최근 유럽주식회사법을 근거로 설립된 회사의 수가 증가되면서 발전된 형태의 회사법에 대한 논의가 활발히 진행되고 있으며, 이는 우리나라 회사법 분야에서도 흥미로운 주제가 된다. 기존의 유럽회사법에 관한 국내연구는 전반적인 유럽회사규칙 및 지침에 대한 내용을 소개하고 있으나, 근래에 이루어지고 있는 회원국 법률간 하향경쟁과 이를 통한 회원국의 입법에서의 변화, 그리고 유럽에서의 회사법연구에 대한 최근 논의에 대해서 다시 다루어 볼 필요가 있다. 따라서 이글에서는 유럽연합조약을 통한 설립의 자유와 이를 통한 각 회원국의 법률 간 경쟁과 유럽주식회사규칙의 제정 배경에 대해서 살펴보고 현재 유럽주식회사규칙의 내용을 평가한다.

• 수산경영론집
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• 제37권2호
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• pp.111-139
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• 2006

Cold storage warehouse industry in Japan has been extended in its scale in terms of both the number of storages and cold storage capacity in order to meet the extended reproduction of the marine products industry. However, increasing total amount of the stored goods since mid 80s led to relative decrease of marine products while the number of storages was remained the same or decreased, though cold storage capacity was gradually increased and is maintained the increase of the average cold storage capacity. As structural change in the cold storage warehouse industry emerges, cold storage warehouses require new approach to individual storage management with 1)diversity of the stored goods; 2) more competition due to increase of the cold storage capacity; and 3) sizing of the average cold storage capacity. Therefore, this study analyzed how cold storage warehouse management activity with individual storage sizing changes; and significance of sizing and functional change in cold storage warehouses experiencing sizing, by observing leading cold storage warehouse industry of the metropolitan area in Japan. In conclusion, reorganization of cold storage warehouse industry in the metropolitan area in Japan can be summarized as follows: First, competition among cold storage warehouses in the metropolitan area in Japan is not simply limited to storage industry but extended to establishment and securing physical distribution function. Second, since cold storage warehouse industry is in Scrap & Build phase, decision of management executives on whether taking direction to maintain/continue enhancement of physical distribution function may cause drastic reorganization in the cold storage warehouse industry, Third, since profit of physical distribution management based on cold storage warehouses is insignificant, it is not easy to accomplish expected management outcome, Fourth, today's cold storage warehouse industry mainly characterized by diversity of the stored goods needs facility reorganization with comprehensive and functional integration covering from F class cold storage capacity to F&C class.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회 2006년도 추계학술대회
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• pp.437-452
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• 2006

양면시장(two-sided market)에 대한 기존의 문헌들이 주로 구매자그룹과 판매자 그룹 사이의 간접적인 네트워크 효과만을 다루었다. 본 논문에서는 추가적으로 구매자간 그리고 판매자간 경쟁효과를 고려하였고 독점적인 이마켓플레이스가 시장을 선점하고 있는 상황에서의 신규기업의 진입가능성을 분석하였다. 참가자의 수가 거래가격에 미치는 효과는 거래가격의 결정방식이나 거래물품의 특성 등에 따라서 달라지게 되고 이에 따라서 신규기업의 진입가능성도 영향을 받게 된다. 판매자의 수가 가격에 미치는 영향이 구매자의 수가 가격에 미치는 영향보다 상당히 크다면 동태적으로 안정적인 균형이 나타나게 되어 추가적인 진입가능성이 높아지게 되고 반대의 경우에는 불안정한 균형이 나타나게 되어 이러한 가능성이 낮아지게 된다. 특히, 본 논문에서는 경매중심의 거래방식을 사용하거나 수집품의 거래비중이 높은 경우 신규진입이 어려우며 따라서 독점이 유지될 가능성이 높아지게 됨을 보였다.

• Journal of Forest and Environmental Science
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• 제34권1호
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• pp.66-70
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• 2018

Preliminary investigation and analysis of the effectiveness of controlling the number of ecosystem disturbance fishes residing in Togyo reservoir using the native carnivorous fish species were performed. The data were collected from August 2011 to November 2016. The release of native carnivorous fish species was carried out from the end of May, 2012 to the end of July, 2016, considering fishing ban period of Siniperca scherzeri. The comparative abundance of Lepomis macrochirus was found to be 12.8% in the first year and increased a little bit after releasing the native carnivorous fish. However, it decreased to 3.9% in the last year showing a value of less than 5%. On the other hand, the Micropterus salmoides populations tended to increase after the release of native carnivorous fish species. This seems to be the result of the segregation of habitat by interspecific competition with S. scherzeri. The M. salmoides moved from inside of the lake to edges, and to influent tributaries. Stable isotope analysis showed that Channa argus had the highest levels of nutrition, S. scherzeri and M. salmoides were in competition, and L. macrochirus was used as a feed source for released species. Changes of the fish community in the Togyo reservoir was represented by the rank abundance curves based on the results of the fish fauna. As a result, the fish group in incoming tributaries are somewhat disturbed after the release of the native carnivorous species. Similarly, the fish group in the reservoir were disturbed as well but it's gradually stabilizing afterwards. Therefore, the control of the ecosystem disturbance species using the native carnivorous fish of Korea is effective and helps to stabilize the fish community in the lake.