• Journal of the Korean Association of Geographic Information Studies
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• v.26 no.4
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• pp.80-96
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• 2023

The expansion of human activities and road development has led to the loss and fragmentation of ecological spaces, which is a negative factor for biodiversity. In particular, urban areas where land use and land cover have rapidly changed into urbanization zones are regions where ecological spaces are lost and isolated, making it difficult for wildlife to inhabit. Furthermore, the loss and fragmentation of ecological spaces due to urbanization can have a negative impact on ecosystem services. Therefore, to enhance biodiversity and ecosystem services in urban and national land, it is necessary to establish a practical ecological axis that reflects the current status of the city. Thus, this study analyzed the connectivity of ecological spaces and forest axis that can be used for spatial planning related to urban ecological axis of local governments in Daegu and Gyeongsangbuk-do. The ecological connectivity was analyzed by dividing the Daegu-Gyeongbuk region into 31 local government units, distinguishing between forests and natural areas using land cover data. Subsequently, the study area was divided into 20,483 hexagonal grids of 1 square kilometer each, and the restoration effects for ecological fragmentation within 100 meters were spatially clustered to visualize priority restoration areas. The forest axis was derived by considering regional conditions such as land cover, building area, slope, and others to connect 1,534 forests of 100 hectares or more. The research results are expected to be used as fundamental data for spatial planning, goal setting, and the selection of restoration areas for improving ecological connectivity.

• Journal of Korean Society of Archives and Records Management
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• v.23 no.1
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• pp.47-61
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• 2023

This study attempted to present the direction of the documentation strategy to lay the foundation for preserving and using the modern and contemporary publishing culture in Daegu. To this end, the authors applied the phase of the "documentation area definition and preliminary analysis" suggested in Hackman's model. In the preliminary analysis phase, the authors investigated the cases of documentation on specific topics and conducted interviews with those concerned with documenting the publishing culture of Daegu. The findings of interviews were presented by the categories, such as "the value of Daegu's modern and contemporary publishing culture," "the object and method of collection," "documentation group," and "difficulties and limitations." With these findings, the authors proposed the main elements of a documentation strategy and revised it based on the feedback from two archivists. The proposed elements consist of the purpose, temporal, geographical, and morphological ranges, roles by group, reference sources, prior work, and the consideration for collection and operation. The preliminary analysis of this study will serve as a foundation for preserving and transmitting Daegu's publishing culture.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.5
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• pp.151-161
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• 2021

The purpose of this study was to identify citizens' needs and what they perceive the health-related problems are so public opinion can be reflected in the Daegu Community Health Plan. A citizen participation group was organized, and two roundtable discussions were held in June and July 2018. The number of participants in the first and second round was 40 and 44, respectively. Customer itinerary guidance, DVDM (Definition, Value, Difficulty, and Method) Map, and Persona-based scenario method were used for the roundtable discussions. The measures to improve the health status proposed by the citizens included expanding access to health services, establishing health services centered on small-living areas, expanding mental health services, creating health-friendly environments, resolving environmental problems, and improving social health. In addition, enhancing communication and creating harmonized environments, improving access to healthcare, generating pleasant physical environments, and assigning socials roles for vulnerable individuals were brought up as the means to resolve health disparities. The strength of the present study lies in the fact that, unlike survey methods, the citizens' exact needs were identified by sharing their thoughts. Moreover, it was proven that practical measures would be needed to implement citizen participation in planning health-related projects.

• Journal of Yeungnam Medical Science
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• v.6 no.1
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• pp.31-41
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• 1989

Since the first cases of tsutsugamushi disease reported in Korea in 1986. many cases has been reported and its occurrence has been increasing. Only 2 cases has been reported in Taegu city and Kyungpook area. We experienced an outbreak of 26 cases of tsutsugamushi disease in this area and their clinical manifestations are ; 1. The outbreak occurred in September to November in 1988 and its peak occurrence was in October. 2. Mean age was 52 years old (18 to 69 years old) and peak incidence was in the 6th decade. 3. Major symptoms and abnormal signs are fever/chills(88%), myalgia(65%), headache(54%), nausea and vomiting(31%), and abdominal pain(27%). The eschar was detected on lower part of body in most of cases. and more frequently in male(M : F 100 vs 58%). 4. Patients were treated with tetracyclines(TC) and/or chlorampenicol(CM) and mean duration of defervescence from initiation of antibiotic therapy was 2.1 days with TC and 2.5 days with CM. 5. Complications are 2 cases of meningitis and 1 cases of shock. and all cases were recovered without any sequlae. As above, tsutsugamushi disease occurs in Taegu city and Kyung Pook area as other part of Korea and clinical manifestations are similar to other reports.

• Journal of the Economic Geographical Society of Korea
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• v.9 no.2
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• pp.181-196
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• 2006

This study analyzed the inter-regional productivity performance of Southeast region of Korea, namely, Busan, Daegu, Ulsan, Gyeongbuk, and Gyeongnam for 16 service sectors, which are categorized by two groups, knowledge based service (5 sectors) and non-knowledge based one (11 sectors) for the period of 1997-2004. This study applied the method of Malmquist productivity change index(MPI) to the estimation of spatial productivity. According to the estimation results, firstly, the MPI of service sector has been deteriorated by annually 0.1% on average. However, when we divided the period into 1997-2000 and 2001-2004, the productivity performances of the second period was better than that of the first period, which are the same trend in knowledge based and non-knowledge based service sectors. Secondly, comparing productivity performances by region and sector during the whole period, Daegu has seven sectors which are relatively comparative advantage. and Ulsan and Busan have six and five sectors, respectively, which are relatively comparative advantage.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.65 no.4
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• pp.264-273
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• 2020

'Ilpum', a Korean short-grain mid-late maturing rice cultivar, was developed in 1990, more than 30 years ago. Despite its age, it has been the most widely grown cultivar in the Gyeongbuk province of South Korea for more than 25 years, making it the most important rice cultivar for the people of the Gyeongbuk province. The aim of this study was to analyze the relationship between the rice yield of "Ilpum', the main rice cultivar in the Gyeongbuk province, and climate elements in the Daegu (southern plain area) and the Andong (inland mountainous area) regions in Gyeongbuk, South Korea. The rice yield over the past five years increased by about 13% and 24%, compared to that produced in the late 1990s in Daegu and the early 2000s in the Andong region, respectively. The number of panicles per hill and the grain ripening rate significantly affected rice yield in the 'Ilpum' cultivars in the Daegu region. The faster heading was a factor in the increase in 'Ilpum' rice yield in the Andong region. The air temperature has been rising and sunshine duration has been increasing from the late 1990s to present in both regions. Rice yield was evaluated to understand the effect of climate factors. The rice yields increased owing to the long sunshine duration during the grain-filling stage in both regions. In Andong, increasing the maximum temperature during the vegetative stage increased rice yield. Rising air temperature during the reproductive stage also increased rice yield. In particular, long sunshine hours throughout the whole rice growing period increased the rice yield of this cultivar in the Andong region.

• Journal of dental hygiene science
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• v.12 no.6
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• pp.600-606
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• 2012

The purpose of this study is to investigate work environment and job satisfaction of dental hygienists. The survey had collected 373 dental hygienists in Daegu and Gyeongsangbuk-do areas. The results were as follow; 1. The overall average of job satisfaction was 3.30. 2. Differences in the general characteristics and job satisfaction were significantly high with high age, high educational level and high work experience for married people. It was also significantly high when people worked in Gyeongsangbuk-do rather than in Daegu. 3. Differences in work environment and job satisfaction were significantly high in large size of the hospital, patient management and consultation services rather than assistance, monthly salary rather than annular salary, the presence of training opportunity and benefit for long-term worker, and more other vacations and annual vacations. 4. The influence factors of general characteristics on job satisfaction were education, work area and marriage in order ($R^2$=0.092). 5. The influence factors of work environment on job satisfaction were training opportunities, benefit for long-term worker, size of hospital, area of work and incentives in order($R^2$=0.092). From the above results, in order to improve job satisfaction of dental hygienists require a reasonable working environment considering the realistic situation improved.

• Journal of the Korean Institute of Landscape Architecture
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• v.51 no.5
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• pp.70-83
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• 2023

Recently, the Korea Forest Service has implemented a planning project about wind corridor forests as a response measure to climate change. Based on this, research on wind corridors has been underway. For the creation of wind corridor forests, a preliminary evaluation of the wind corridor function is necessary. However, currently, there is no evaluation index to directly evaluate and spatially distinguish the types of wind corridors, and analysis is being performed based on indirect indicators. Therefore, this study proposed a method to evaluate and classify wind corridors by utilizing heat deficit analysis as an evaluation index for cold air generation. Heat deficit was analyzed using a cold air analysis model called Kaltluftabflussmodell_21 (KLAM_21). According to the results of the simulation analysis, the wind path was functionally classified. The top 5% were classified as cold-air generating Areas (CGA), and the bottom 5% as cold-air vulnerable Areas (CVA). In addition, the cold-air flowing Areas (CFA) were classified by identifying the flow of cold air moving from the cold air generation area. It is expected that the methodology of this study can be utilized as an evaluation method for the effectiveness of wind corridors. It is also anticipated to be used as an evaluation index to be presented in the selection of wind corridor forest sites.

• Korean Management Science Review
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• v.29 no.3
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• pp.67-80
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• 2012

This study analyzes the relationship among environment uncertainty, local infrastructure, flexible-open firm culture, operations performance and marketing performance focus on SMEs. This research has revealed that the relation among firm size, firm type, firm culture, operations performance and marketing performance as well. The findings show that firm has its culture which is preparing environment uncertainty and local infrastructure influence on forming firm culture. Change-oriented and leaning-oriented firm cultures affect operations performance and marketing performance. In conclusion, this study suggests implication and limitations for further research.

• Proceedings of the Korea Association of Information Systems Conference
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• 1998.10a
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• pp.39-46
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• 1998

정보통신기술과 컴퓨터의 보급은 다양한 정보통신 서비스 이용의 보편화와 청소년 들의 미디어 이용 형태에 큰 변화를 가져왔지만, 지적 재산권의 침해, 사생활 침해, 불건전 정보 유통, 컴퓨터시스템 파괴 등 정보통신윤리측면에서 문제를 야기 시키고 있다. 위와 같 은 문제점을 해결해 나가기 위하여 대구·경북지역의 청소년들을 대상으로 정보통신윤리의식 에 관한 실증조사를 실시한 결과, 정보통신윤리의식은 여성이 남성보다 높고, 학력별로는 고등학생이 대학생보다 높고, 거주지역 벼로는 중소도시의 청소년들이 대도시보다 상대적으 로 높은 윤리의식을 가지고 있는 것으로 나타났다. 또한 컴퓨터 이용시간이 많을수록, 그리 고 컴퓨터 사용경력이 많을수록 불건전 정보유통에 대한 윤리의식은 낮은 결과를 보이고 있 다. 컴퓨터범죄와 일반범죄와의 인식차이는 여성이 남성보다 인식정도가 높게 나타났으며, 불건전정보 유통 경험에 대한 윤리의식은 고등학생이 대학생보다 높은 것을 알 수 있다.