• Journal of the Korean Institute of Intelligent Systems
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• v.14 no.2
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• pp.195-200
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• 2004

Computer games use an intelligent method called flocking for boids' group behavioral modeling. Flocking can naturally model group behavioral patterns of unpredictable forms such as birds and fishes using some computer resource. In this paper, we implemented an ecosystem which is composed of predator and prey for group behavioral modeling of real underwater ecosystem. Also fuzzy logic is applied to implement instinct desire of ecosystem elements. As the result, we confirmed that the model can overcome breakdown of ecosystem and model naturally ecosystem behavior.

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2003.05a
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• pp.47-50
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• 2003

초음파 발신기(핑거)에 의해 원격으로 해양생물을 추적하는 방법(이하 바이오텔레메터리 라고 한다)은 해양생물에 핑거를 부착하여, 핑거가 발사하는 음을 표적으로 해양생물의 행동생태를 파악하는 중요한 수단이다. 바이오텔레메터리의 최대 장점은 대상생물의 순간적인 행동생태와 서식환경을 동시에 상세하게 조사할 수 있다는 것으로, 이것은 다른 방법으로는 실현하기가 어렵다. (중략)

• Proceedings of the Korean Information Science Society Conference
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• 2003.10a
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• pp.73-75
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• 2003

게임 세계에 존재하는 수많은 보이드들의 지능적인 집단 행동을 모델링하기 위한 방법으로 플로킹 기법이 많이 사용되고 있다. 특히 생태계에 존재하는 객체들의 행동을 재현하기 위한 연구가 활발하게 진행되고 있는 실정이다. 따라서 본 연구에서는 생태계에서 흔히 볼 수 있는 먹고 먹히는 관계를 퍼지 논리를 통해 게임의 보이드 행동을 모델링하고 구현한다.

• The Journal of the Convergence on Culture Technology
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• v.9 no.4
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• pp.315-330
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• 2023

The purpose of this study is to explain eco-tourists' behavioral intention based on exploring Extended Theory of Planned Behavior and Sustainable Intelligence as moderating variable. To do so, the survey was conducted on eco-tourists from Dongbaek-Dongsan wetland, Jeju-do between March. 12th and 30th, 2023. As a result, eco-tourists aged 50 years old and over, and from Jeju-do with their family members have more possibilities to visit Dongbaek-Dongsan wetland. Also, this study analyzed that independent variables including subjective norm, epistemic value, emotional value and attitude showed significant effects on behavioral intention. Further, sustainable intelligence as the moderating variable showed its moderation effects between independent variables including attitude and subjective norm, and behavioral intention as dependent variable.

• The Journal of the Korea Contents Association
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• v.21 no.1
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• pp.268-276
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• 2021

The purpose of this study was to investigate the effect of the value perception of ecotourism on the behavioral intention and satisfaction of university students. The results of the study are as follows. First, it was found that all ecotourism value recognition factors, such as cognitive value, emotional value, and functional value, had a positive(+) effect on satisfaction. Second, it was found that all ecotourism recognition factors, such as cognitive value, emotional value, and functional value, had a positive(+) effect on behavioral intention. These results show that the higher the awareness of ecotourism is, the higher the satisfaction and behavioral intentions of ecotourism are, but the functional value made up of services, quality, and programs has relatively less influence than other factors. Therefore, various marketing strategies and educational programs such as the development of accessible weekend products and development of sustainable light-emitting products that can respond to each ecotourism value recognition factor that affects the ecotourism product satisfaction and behavior intention should be developed.

• Korean Journal of Environment and Ecology
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• v.13 no.2
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• pp.167-175
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• 1999

본 연구의 목적은 자연지향적 집단의 생태관광 행동특성을 파악하는 데 있다. 이를 위해 서울지역의 5개 지역 지향적 집단을 중심으로 설문조사를 실시하였다. 설문조사는 여행객의 행동특성, 행동특성에 미치는 영향요소들, 그리고 행동특성에 영향을 주는 변수와의 차이를 분석하는데 중점을 두었는데, 이를 위해서 행동특성에 대한 요인분석과 독립변수들과의 차이를 알아보기 위해 일원배치 분산분석을 실시하였다. 연구결과 절대환경론자 및 정태형 생활양식을 가진 사람들은 계절과 방문빈도에 민감했으며 조화론자 및 모험형의 사람들은 동기부여에 영향을 주는 요소들과 장애요소들에 민감하게 반응하는 것으로 나타났다. 본 연구의 결과는 국내의 잠재적인 생태관광 시장의 효과적인 홍보 및 마케팅 전략수립에 기초적인 자료로서 제공할 수 있을 것으로 판단되며, 자료의 이용효율성 증대를 위해서는 생활양식적 차이와 다양성 요구에 의한 심리적 유형의 차이 및 개인의 환경관 등이 행동에 작용하는 범주와 영향의 구체적 원인에 대한 세부적인 연구가 향후 계속 되어야 할 것으로 판단된다.

• Journal of Korean Society of Forest Science
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• v.87 no.3
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• pp.317-327
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• 1998

This study was conducted to find out whether persuasive messages with different contents of information (aesthetic, aesthetic+ecological, aesthetic+ecological+economic, aesthetic+ecological+economic +educational) about the consequences of littering influence users' awareness of the consequences of littering, personal norms and littering behaviors in a recreation setting based on the Schwartz's norm activation theory. Data were collected at the Second Campground in the northern managerial district of Chirisan National Park. Of the total 177 questionnaires distributed, 144(85%) were used for the study. In addition to that, in order to find out whether personal norms on littering were changed from 1994 to 1996, data collected at the same campground in 1994 were also partly used. Based on the result of the study, persuasive messages didn't directly affect the users' level of the awareness of the consequences(AC) of littering, personal norms, and littering behavior. People whose awareness of the consequences of littering are higher, however, tended to have stronger personal norms about littering. And also, people whose awareness of the consequences of littering are higher or people whose personal norms are stronger appeared to litter fewer than people whose awareness of the consequences or the strength of personal norms are lower. The extent of personal norms about littering was not changed through 1994 to 1996. The results were discussed and some management alternatives were suggested.

• Journal of Environmental Impact Assessment
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• v.31 no.1
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• pp.75-81
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• 2022

The purpose of this study is to propose the angle-limit of the escape ramp by analyzing the frog behavior characteristics according to the inclination angle of the waterway escape ramp installed in the concrete U-bench plume pipe channel. Forthe experiment, an escape test device was manufactured with the same shape and number of materials applied in the field. And Rana coreana living in paddy wetlands were sel selected. The main behaviors of frogs on the slope were 'jumping', 'crawling' and 'slipping', and afterrecording the behavioralresults according to the inclination angle, statistical analysis was conducted using the chi-square test method. As a result of the analysis, there was no statistically significant difference between 30° and 40°. This result is an evidence for expanding the standard of inclination angle 30° suggested in the 'Guidelines for Installation and Management of Ecological Pathways' to a maximum of 40°. However, further research is required in that the escape ramp targets not only Korean frogs but also various small wild animals. However, considering that various wild animals are affected by artificial canals, additional studies using various target wild animals are needed.

• 한국생태학회:학술대회논문집
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• 1999.05a
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• pp.105.1-105.1
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• 1999

• Journal of Korean Society of Forest Science
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• v.111 no.2
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• pp.319-329
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• 2022

Using the structural equation model (SEM), this paper investigated the relations between the recognition of forest ecosystem services and the pro-environmental behavior with personal environmental commitment and environmental consciousness. The research data was collected from April 11 to 21, 2019, as an online survey by residents in Korea. 425(91.4%) of the total 465 copies were used as final analysis data, excluding insincere responses. Results showed that most respondents recognized forest ecosystem services as positive and recognition of forest ecosystem services has a positive impact on both environmental commitment and environmental consciousness. Moreover, cultural services positively affected both constructs more than supply and control services. The most significant total effect was the path of 'cultural services-environmental commitment-pro-environmental behavior'. Environmental commitment is more effective in inducing the behavior than environmental consciousness to those who consider forest ecosystem services significant. Even if forest ecosystem services are recognized as important, those with experience of commitment to the natural environment would have more intention of pro-environmental behavior. In conclusion, this study is meaningful in that it identified the hypothesized path relationship between the recognition of forest ecosystem services and the pro-environmental behavior and analyzed the antecedent factors.