본 연구는 다양한 인공 구조물이 설치된 서울시를 대상으로 조류 충돌 발생 현황을 분석하고, 공간통계 및 토지 피복도를 활용하여 Hotspot 및 저감 우선지역을 도출하는 것을 목적으로 하였다. 2018년부터 2024년까지 서울시 야생동물센터에 기록된 총 2,540건의 구조 데이터를 정제하여 공간 분석에 활용하였다. 분석 결과, 전체 충돌의 약 40%는 10개 주요 종(집비둘기, 직박구리, 까치 등)에 집중되었으며, 특히 솔부엉이(Ninox scutulata), 소쩍새(Otus sunia), 황조롱이(Falco tinnunculus) 등 법적 보호종의 충돌 빈도도 높게 나타났다. 이들은 번식, 이소 시기에 충돌발생 빈도가 높고, 도심 구조물과의 충돌 가능성이 높은 것으로 확인되었다. 공간통계 기법인 Getis-Ord Gi* 통계를 적용한 결과, 300m×300m 격자 기준으로 전체 7,091개 중 532개 셀(7.5%)이 유의미한 충돌 Hotspot으로 나타났으며, 특히 99% 신뢰수준의 고밀도 클러스터는 산림·하천·공원 등 생태축이 단절되거나 경계부에 위치한 유리 건축물과 구조물에 서 충돌이 집중되었다. 토지피복 세분류를 기반으로 Hotspot 내 격자의 토지이용 특성을 분석한 결과, 교육·행정시설 (30.23건/㎢), 공공시설지역_교육·행정시설(15.69건/㎢), 상업·업무시설(11.34건/㎢) 순으로 충돌 밀도가 높게 나타났 다. 이러한 유형은 유리창, 인공조명, 고층 건물 등 조류 충돌 유발 요인이 집중된 지역으로 향후 저감 조치의 우선 설치 대상지로 설정될 수 있다. 본 연구는 조류 충돌의 공간 분석과 토지이용 특성 간의 연관성을 기반으로 고위험 지역을 식별하고, 조류 충돌 저감 정책 수립을 위한 실질적 근거를 제공할 수 있다.

Airborne microplastics (AMPs), known to be persistent pollutants, have recently been detected in the atmosphere and even in human lung tissue, raising concerns about potential human respiratory exposure. In light of these concerns, this study aimed to investigate the distribution and composition of AMPs in Seoul. μ-Raman spectroscopy was employed to identify fine particles (≥5 μm) and to contribute to the development of standardized monitoring protocols. Monthly air sampling was conducted from September 2023 to March 2024 at an urban rooftop site using a PM10 air sampler. Samples were pretreated with hydrogen peroxide to remove organic matter, then filtered through a silicon filter. μ-Raman spectroscopy was applied for qualitative and quantitative analysis of microplastics. The mean concentration of AMPs was 74.0 ± 29.9 particles/m3, with polyethylene (46.7%) and polystyrene (21.8%) being the most prevalent polymer types. Most particles (64.5%) were in the size range of 5–10 μm, and fragment type particles accounted for 98.9% of the total. These results indicate that respirable microplastics are commonly present in urban air and that polymer composition may reflect both material properties and usage patterns. This research provides baseline data for future exposure and risk assessments and supports the need for international standardization of airborne microplastic analysis protocols.

In this study, we investigated the characteristics of meteorological factors influencing odor emissions based on odor complaint records and meteorological observation data collected from 2014 to 2021 in Seoul, a megacity with a high population density and no regulated facilities or management zones apart from public environmental infrastructure and neighborhood living facilities. A total of 134,976 odor complaints were recorded over eight years (2,922 days), with a daily peak of 946 cases. From 2018 onward, daily complaints consistently exceeded 200 cases, reaching their highest level in 2019. Complaints were regularly and intensively concentrated during specific periods of the year. Among meteorological factors, dry tide time and dominant wind direction exhibited bimodal distributions within the observation range, while the other 11 meteorological factors were concentrated at a single value. The average meteorological conditions during the period with the highest number of odor complaints and observation days were: temperature 24.2oC, surface temperature 26.7oC, local pressure 1,000.4 hPa, sea-level pressure 1,010.8 hPa, vapor pressure 4.3 hPa, solar irradiance 10.5 MJ/m2, precipitation 0.6 mm, relative humidity 61.5%, wind speed 2.2 m/ s, and dominant wind direction 57.9o. These factors corresponded with the periods of highest odor complaints and observation days; however, dew point temperatures (15.3oC and 19.1oC), dry tide times (14.7 hours and 9.7 hours), and sunshine times (15.1 hours and 9.0 hours) did not coincide with those periods. The meteorological factors with the highest odor complaint emission rates (SROCE, cases/day) across 13 sections, ranked in descending order, were: dry tide time (73.5), surface temperature (67.7), solar irradiance (65.1), sea-level pressure (64.3), temperature (62.7), local pressure (62.7), dew point temperature (60.3), vapor pressure (58.7), sunshine times (54.1), relative humidity (53.1), wind speed (51.2), dominant wind direction (48.7), and precipitation (46.3). The intensity of odor complaint emission (IOCE, cases/day), calculated across the entire meteorological observation range, was highest in the following order: solar irradiance (63.8), dry tide time (60.5), sunshine times (60.3), local pressure (57.2), surface temperature (57.1), sea-level pressure (57.0), temperature (56.4), vapor pressure (55.8), dew point temperature (55.7), relative humidity (49.4), dominant wind direction (49.2), wind speed (49.0), and precipitation (46.5). The IOCE for solar irradiance was 37.2% higher than that for precipitation, which had the lowest IOCE. Additionally, the average IOCE of sunlightrelated meteorological factors such as dry tide time, sunshine times, and solar irradiance was 61.5 cases/day, which is 29.5% higher than that of moisture-related factors, including precipitation and relative humidity (47.5 cases/day). These results suggest that sunlight-related factors significantly contribute to odor complaints. This study evaluated the characteristics of odor emissions associated with complaints within the meteorological observation range, identified meteorological factors corresponding to the highest observed odor emissions, and assessed the contribution of these factors to odor emissions based on the IOCE metric. Based on these results, we anticipate being able to predict odor emission levels using weather forecast data.

Among various contributors to urban heat islands, anthropogenic heat flux (AHF) plays a particularly important role during cold waves due to increased energy demand. In this study, we examined the urban weather characteristics of the Seoul Metropolitan Area, as simulated by an urban canopy model, through an AHF sensitivity experiment for the region during a cold wave. We used the Weather Research and Forecasting-Urban Canopy Model (WRF-UCM) with prescribed AHF values for January 2017 to conduct the experiment. Sensitivity experiments were conducted with AHF scaled to 0, 1, 2, and 4 times the baseline value. The model underestimated the air temperature and relative humidity by about 1 o C and 20%, respectively, and overestimated the wind speed by 1.5ms1 without AHF. Doubling the anthropogenic heat flux led to a notable decrease in the root mean square error and mean bias error, particularly for temperature. These results suggest that, to more accurately reproduce urban weather conditions, larger amounts of anthropogenic heat flux should be prescribed during extreme cold events.

본 연구는 사회적 신뢰가 삶의 만족에 미치는 영향에서 인간관계 만족 과 자아존중감의 순차적 매개효과를 실증적으로 분석하는 것을 목적으로 하였다. 연구자료는 2022년 4월 13일부터 4월 19일까지 서울시여성가족 재단이 만 19세 이상 서울시민을 대상으로 수행한 「서울시민의 정신건강 실태조사」 데이터를 활용하였으며, 주요 변수에 결측치가 없는 1,984명 의 응답을 최종 분석에 포함하였다. 자료 분석은 SPSS 28.0과 PROCESS Macro(Model 6)를 활용하여 수행되었다. 분석 결과, 사회적 신뢰는 삶의 만족에 직접적으로 유의한 영향을 미치는 것으로 나타났으 며, 인간관계 만족과 자아존중감을 매개로 한 간접효과 또한 통계적으로 유의하게 검증되었다. 특히 자아존중감은 삶의 만족을 가장 강력하게 예 측하는 변수로 확인되었고, 인간관계 만족은 자아존중감과 함께 순차적 매개 경로를 형성하여 사회적 신뢰와 삶의 만족 간의 관계를 설명하였 다. 이러한 결과는 삶의 만족을 향상시키기 위한 사회적 개입 방안으로 서 사회적 신뢰를 강화하고, 이를 바탕으로 인간관계 만족과 자아존중감 을 촉진하는 통합적 전략이 필요함을 시사한다.

이 논문은 로잔 운동의 공식 문서인 『케이프타운 서약』(2010)과 『서울선언문』(2024)에 나타난 ‘변혁적 제자도’ 개념을 총체적 선교(Holistic Mission)의 관점에서 비교 분석한다. 복음주의 선교진영 안에서도 제자도는 점점 사회적 책임과 공공성, 정의, 생명, 생태 등의 영역을 포함하는 ‘변혁적 제자도’로 확장되고 있다. 본 연구는 에큐메니컬 선교신학에서 정의된 변혁적 제자도의 5가지 특징-화해, 연대, 정의 증언, 저항과 희망, 시민직 실천-을 이론적 분석 틀로 삼아 두 선언문을 비교하였다. 케이프타운 서약은 성경 중심의 신학 언어를 통해 복음의 총체성과 제자도의 통합을 강조하며, 서울선언문은 디지털 시대와 아시아 맥락 속에서 공공신학적 감수성을 반영한 실천 지향적 제자도를 제시한다. 양 문서는 모두 선교와 제자도의 통합, 공공성과 사회적 책임의 강조, 성령에 의한 공동체적 형성, 복음의 실천성 등을 공통으로 보여주며, 복음주의와 에큐메니컬 선교 담론의 접점을 형성한다. 본 연구는 이러한 분석을 통해 현대 선교신학의 통합적 방향성과 실천 과제를 제시한다.

This study proposed and empirically validated an integrated conceptual model combining protection motivation theory (PMT) and the theory of planned behavior (TPB) to explain the policy acceptance of special evacuation stair installation and the evacuation intentions of users in deep subway stations. An online survey was conducted among metropolitan subway riders (18 items total, 15 core items), and data were analyzed using SPSS Statistics 26.0 for exploratory factor analysis (EFA), multiple regression, K-means cluster analysis, and chi-square tests. EFA confirmed a four-factor structure—awareness, perceived feasibility and trust, behavioral intention, and policy acceptance—with Cronbach α ≥ 0.78 for all factors. Regression results indicated that attitude and perceived behavioral control significantly predicted behavioral intention (p < 0.001) that in turn demonstrated strong explanatory power for policy acceptance (p < 0.01). Cluster analysis identified three user typologies (“high awareness–high acceptance,” “moderate awareness–moderate acceptance,” and “low–awareness–low acceptance”), and chi-square tests revealed significant group differences in prior training and in-depth guidance participation (p < 0.05). The findings suggested that the integrated PMT–TPB model effectively captured the determinants of evacuation stair acceptance and intention, providing a foundation for tailored communication and training strategies.

본 연구는 노인여가복지시설인 경로당의 지역사회 돌봄 거점 으로서의 기반에 주목하며 경로당회장 리더십이 프로그램만족 및 역량강화에 미치는 영향을 실증적으로 분석하였다. 서울지 역 소재 경로당 이용노인을 대상으로 설문 조사를 하였다. 분 석결과, 경로당회장의 리더십은 프로그램만족도에 긍정적 영향 을 미치는 것으로 나타났다. 경로당은 노인이 이용자이면서 운 영자가 되는 운영체계를 특성으로 하고 있어, 운영의 핵심적 위치에 있는 회장 리더십의 동기부여, 개별적 배려, 영향력 등 은 프로그램 만족도를 높이는 것으로 드러났다. 둘째, 경로당회 장 리더십은 경로당 역량강화에 긍정적 영향을 미치는 것으로 분석되었다. 경로당회장 리더십은 지역노인들이 여가, 건강, 친 목 등을 위해 자율적으로 참여하고 협력하는 노인공동체로서 공유된 정체성과 유대감, 협력과 상호작용을 높여 경로당 역량 강화에 기여하는 것으로 나타났다. 셋째, 경로당회장 리더십이 역량강화에 미치는 영향 관계에서 프로그램만족은 부분매개 역 할을 하는 것으로 드러났다. 이는 경로당회장 리더십이 경로당 역량강화에 긍정적 영향력을 미치는데 있어서 프로그램만족이 간접적인 경로로 기여하고 있는 것으로 풀이된다. 이에 지역사 회 돌봄의 특성화된 소규모 거점으로 경로당의 기능 강화 실천 적 방안을 제안하였다.

Purpose: Newly hired visiting nurses often face difficulties adapting to autonomous home-based care environments despite their vital role in serving vulnerable populations. Practical, field-based training is essential to support early adaptation. Objective: This study aimed to develop and implement a preceptorship-based training program using joint home visits, and to evaluate its effectiveness and satisfaction among participants. Methods: A three-day structured program was developed using the ADDIE model, including briefing, joint home visits with preceptors, and debriefing. A total of 83 visiting nurses (38 new, 45 senior) participated from five districts in Seoul. Satisfaction and training adequacy were assessed through a structured questionnaire. Descriptive statistics and t-tests were used for analysis. Results: Both groups reported high satisfaction with the training program. New nurses experienced increased confidence and reduced anxiety. Senior nurses reported improved role clarity and mentoring awareness. Statistically significant differences were found between the groups regarding training guideline adequacy and preceptor staffing (p<.05). Conclusion: The joint home visit preceptorship program was positively perceived by participants in supporting new nurses' job adaptation and enhancing self-efficacy. This model can inform standardized onboarding education for public health nurses and contribute to long-term workforce retention.

Within the Pungnap-dong Earthen Fortress in Seoul, various archaeological remains and artifacts that constitute an ancient capital have been excavated, including residential sites from the Proto-Three Kingdoms period to the Hanseong period of Baekje, as well as public buildings, ritual facilities, large-scale waste pits, pit dwellings, roads, waterways, and earthen fortess. The reconstruction focuses on Building Site No. 44 in the Gyeongdang zone and Pit-Dwelling Site No. Ga-30 in the Mirae Village area. Based on the traces of these structures, the study reconstructs various architectural elements, including floor plans, foundation construction methods, flooring treatments, pillar arrangements and frameworks, wall construction techniques and openings, as well as roof materials and forms. Building Site No. 44 in the Gyeongdang zone exhibits features characteristic of a transition to above-ground architecture, such as a rectangular floor plan, the construction of a separate foundation, a deliberately planned pillar layout, and independently built walls. Pit-Dwelling Site No. Ga-30 in the Mirae Village area, on the other hand, was designed as a pit structure with thick load-bearing walls to create a large interior space, differing from earlier forms. In this case, materials such as wood, stone, and earth were combined, reflecting an understanding of the distinct properties of each material. The significance of this study lies in the discovery that, although both buildings share similarities with pit dwellings in terms of floor plan and certain structural aspects, they also reveal attempts to implement new wall construction techniques in order to elevate the structures above ground and to construct large-scale buildings.