Public Open Research Articles

Utilization of Public Open Space: Movement Pattern and Compromised Territory

Understanding open space management based on local culture is an important aspect in creating an inclusive quality of community life. Serang City Square is a public space that has high vitality in its utilization for the local community. The government of Serang City (the capital of Banten Province) currently manages the area including the square. Its spatial layout is optimally organized for directed development, so that it suits the needs of users. The research objectives are 1) to study the movement patterns of space users through user considerations in choosing space, time and place for activities - 2) to reveal the territoriality of space utilization and informal agreements underlying its management. The research method used a quasi-qualitative approach, with place-centered mapping techniques and in-depth interviews. The results show that 1) the pattern of public open space utilization and its changes are influenced by the choice of time, type of activity, weather conditions and distance, 2) spatial territory is built by attachment to space due to habits and agreements of space users based on informal rules and compromises. This research contributes to local governments in considering the planning and arrangement of open spaces.

Dampak Pengembangan Ruang Terbuka Publik: Taman Kambang Iwak Palembang

Study Aimed at Assessing the Impact of a Public Open Space, Focused on Kambang Iwak Park. The objective is to formulate a pattern of the relationship between the development of public open spaces by utilizing information provided by the community regarding the park, encompassing both positive and negative aspects related to social, economy and environmental issues. Through this study, the hope is that the government, architects, and urban development stakeholders at local, national, and international levels can utilize this research as a valuable reference.

Immune factors have a complex causal regulation on pulmonary fibrosis: Insights from a two-sample Mendelian randomization analysis

Pulmonary fibrosis is a chronic, progressive lung disease characterized by excessive scarring of lung tissue, and its pathophysiological mechanisms have not been fully elucidated. Immune cells play a key role in many diseases, and this study aims to explore the causal link between immune cell characteristics and pulmonary fibrosis using Mendelian randomization. Utilizing the public GWAS database Open GWAS, this study collected whole-genome association study datasets of peripheral blood immune phenotypes and summary data of GWAS related to pulmonary fibrosis. Through Mendelian randomization (MR) analysis, we identified single nucleotide polymorphisms (SNPs) significantly associated with immune traits as instrumental variables. After pleiotropy and heterogeneity tests, causal effects were assessed using methods such as inverse-variance weighted (IVW), weighted median, and MR-Egger. Comprehensive MR analysis indicated a significant causal relationship between various immune cell types, including regulatory T cells (Tregs), natural killer (NK) cells, and specific monocyte subgroups, with the risk of pulmonary fibrosis. Specifically, phenotypes such as Activated & resting Treg %CD4+, CCR2-positive monocytes, and CD16-CD56 positive NK cells were associated with a reduced risk of pulmonary fibrosis. In contrast, CD8 + T cell subgroups were associated with an increased risk. This study provides evidence of a causal relationship between immune cell characteristics and pulmonary fibrosis, highlighting the protective role of regulatory T cells and specific NK cell subgroups, as well as the potential harm of CD8 + T cell subgroups. These findings offer new insights into the immunoregulatory mechanisms of pulmonary fibrosis and the development of novel therapeutic strategies.

The Impact of Public Open Space on the Image of Small Towns Centres in Slovenia

Despite all the principles of sustainable urban design, more and more spaces in small town centres are getting dedicated to traffic. Public open spaces (POS) in these towns are mainly reserved for car traffic, and social activities have been in decline. All at the expense of transportation space and built-up areas. As a result, there are fewer and fewer POS, which provide well-being and comfort to people, are accessible to all and are also attractively designed, allowing the development of a wide range of activities, and contributing to a town’s good image. Therefore, the aim of this paper is to determine the state of provision of POS in the centres of selected small towns in Slovenia and to assess the image of these town centres. Using various methods and instruments, we tested the hypothesis of whether there is a relationship between POS and the image of town centres. We used a cartographic method and a questionnaire survey, as well as statistical methods, in order to confirm the hypothesis. The study has revealed that groups of morphologically similar small towns are statistically different from each other in terms of observed relationships between POS and the image of the town centre. Therefore, a morphological analysis approach is very important in terms of evaluating the relationship between POS and the image of town centres. In conclusion, recommendations are given for the design of POS in small town centres.

Building Public Open Space Design and Management Strategy in Urban Waterfront Areas—A Case Study of New York Water Street POPS

The construction of building public open space in urban waterfront areas is one of the important issues for future development. Based on the study of the development history of the private public space (POPS) design guidance and control of New York City's Water Street, we analyze the identify approval and incentive zoning programme, design guidelines and quantitative standards, and post-build operation and supervision of POPS. Analyzing the guidance and control strategies of the design guidance and control system in different periods of time and in different social contexts. Combined with China's waterfront design regulations and public open space guidelines, the article propose a framework for waterfront public open space design and control strategies that are suitable for China.

Community Participation and Role in the Management of Public Green Open Space (RTH) in Cihideung District, Tasikmalaya City, West Java Province

The purpose of this study is to describe and analyze the participation and role of the community in planning, implementing development, utilization, and monitoring of public green space. Data collection techniques through observation, interviews, and documentation. The results of the study show that (1) In planning Public Open Space, the participation and role of the community is relatively passive so it needs to be motivated by the Cihideung Sub-district through the District MUSRENBANG; (2) Implementation of the development and rearrangement of Public Open Space requires a commitment between the Environmental Service and the community; (3) The benefits of public green open space are tangible and intangible. Public green open space in the four sub-districts of the Cihideung subdistrict is used by the community in a variety of ways according to local wisdom; and 4) Not yet having standard rules regarding the supervision of Public Open Space, the community provides input on the importance of zoning regulations and their designations. The implication of the study is that the role of the community is very important to ensure success in managing green open spaces. Therefore, at every stage of green open space management, from preparation to utilization and monitoring of open space, community participation is absolutely required.

Shading Performance of Public Open Spaces: A Multi-Criteria Evaluation Framework for Housing Projects

This study investigates the impact of building grouping patterns on enhancing shading in public open spaces, considering different solar orientations, housing densities, and the hot climatic conditions of Saudi Arabia. The study considered a set of environmental performance indicators, including the percentage of open space shaded areas, heat gains through the building envelope, open space surface temperature, and the natural ventilation potential of each grouping pattern of the buildings. The results showed that at a building height of five floors, the percentage of open space shaded areas ranged from 14% to 53%. However, using the suggested multi-criteria evaluation framework to consider the above-mentioned performance indicators revealed more in-depth observations. Configurations that included parallel rows of buildings staggered and centralized in the middle of the site offered the best performance in this regard. This shows that compact grouping patterns in which open spaces are decentralized offer more urban shading and protection against undesirable heat gains through the building envelope during summer. The results of this study will enable a wider exploration of different building grouping patterns, which are needed in the harsh hot climate of Saudi Arabia to respond to current rapid housing development plans.

Mapping Safety, Security and Walkability of Historical Public Open Spaces in Post-Conflict Libya: Tripoli as North African Case Study

North African cities have been undergoing major transformation over the past two decades following protracted instability, civic uprising, and conflicts, changing their perception from havens to territories of displacements with social, psychological, and physical problems. Historic public spaces in those cities, in particular, form a critical part of urban environments as they have the identity, livelihoods and cross-community engagement in a healthy and fulfilling urban fabric and culture. Whilst there have been several studies on the characteristics of open spaces in urban environments, there is very limited work on the changing perceptions, use and engagement of public spaces in historic cities especially in the post-Arab Spring and its relative instability. This study aims to deploy investigative and creative methods to map, analyse and navigate through the transformation in the perceptions of historic public spaces in Post-Conflict Libya and its divided cities. It will study the users' (locals and visitors) attitudes, movements, and reflections on how those spaces have changed over time. visitors' behaviour in open historical public spaces in Tripoli, Libya. The study explores the relationships between the characteristics of historical public spaces, physical activity, and psychological behaviour. The paper argues that safety and security in public spaces are critical and inherent qualities that inform much of the users’ attitudes in historic cities, which has continued to be the case in post-conflict Tripoli.

Adaptive Behavioral Dynamics in Public Open Spaces During the COVID-19 Pandemic: A Technological Perspective on Urban Resilience

Adaptive Behavioral Dynamics in Public Open Spaces During the COVID-19 Pandemic: A Technological Perspective on Urban Resilience

Study of Kridosono’s Urban Quality Space in Yogyakarta using TUSA

The importance of public spaces is one of United Nations’ Goals. Green Open Space in Kridosono which is aspired by the government is a public open space that can be easily accessed by the public and as main open space contributes as a sports field. Based on other studies related to Kridosono, most of them questioned how to improve the urban space quality of the Kridosono area as a public open space. This study aims to examine the elements that are factors in improving the urban space quality, so that we can know and feel of optimal spatial quality as a Public Open Space. Tools for Urban Space Analysis (TUSA) is a novelty/state of the art/novelty in the discussion. The results are to obtain elements related to improve the urban space quality, to fulfill all Nodal, Spatial and Environmental attributes and values for Hardware & Use-Socio Perception for Software.

Evaluation Index System of Green Public Open Space Based on Internet of Things and Mental Health

ABSTRACT With the emergence of the IoT era, wireless sensor networks will be more and more widely used. In addition to collecting, transmitting and processing simple data such as humidity, temperature and density of the dome, they can also provide multimedia information services such as video and images. It enables more comprehensive and accurate environmental monitoring. Therefore, MSDs have a huge demand in military, daily, forestry, biomedicine and other fields. The intensive city model has obvious advantages in meeting people's diverse needs and comfortable life. Most obviously, it speeds up the rhythm of life for residents, thereby increasing efficiency and saving time. Starting from this aspect, this paper conducts a research on the evaluation index system of public built on the following areas of open space IoT and mental health. In this paper, the GRNN neural network model is constructed, the mean condition is calculated, the density function can be estimated, the network output, and the schematic diagram of the generalized regression neural network is improved. Using the established system, the index in 2018 is selected as the base year, and after transformation, the standardized values of the past years are formed, which are substituted into the cells to form different matrices. The value of each cell is counted to obtain the subsystem coordination degree, and the global coordination degree is obtained through calculation. The evaluation results of ecological civilization construction and development in 2018 and 2019, 2020 and 2021 were compared. The experimental data shows that compared with 2018, economic development will change from 1 to 2.000, social harmony will change from 1 to 2.480, ecological health will decrease to 0.850, environmental friendliness will decrease to 0.750, and comprehensive evaluation will decrease to 0.513. This shows that while the economy is developing this year, the construction of ecological civilization has been gradually carried out, and good results have been achieved. This reflects the effectiveness of the system. The subject of the evaluation index system of green public open space based on the Internet of Things and mental health has been well completed.

Identifikasi Fungsi Dan Aktivitas Pada Taman Janggan Sebagai Ruang Terbuka Publik Kota Denpasar

Identification of Functions and Activities in Janggan Park as a Public Open Space in Denpasar City. Janggan Park is an urban public open space, located in Denpasar City, Janggan Park has two parts of the park, namely the western and eastern parts, Janggan Park is also a park for relaxing the people of Denpasar City and is predicated as a child-friendly playground. This research was carried out to find out the irregularities in the activities and functions of the park between the western and eastern parts of the park and with this research it can provide advice to the government regarding future management. The method used in this research is field observation, interviews, and questionnaires. From the results of the study, it was found that park visitors prefer to have activities in the eastern part than the western part, which is the difference in activity between the western and eastern parks, namely because of differences in park management, so that the treatment patterns for both hardscape and softscape are different, the eastern part of the park is managed by the city government. Denpasar, while the western part is managed by the provincial government of Bali. The difference in management is what makes the vision of the park differ that effect the park condition. Plants selection and maintenance are two aspects that cause differences in visitors preferences in using the park.

Public Open Spaces and Leisure-Time Walking: A Longitudinal Study With Brazilian People in the COVID-19 Pandemic.

To examine whether changes in public open spaces (POS) were associated with leisure-time walking (LTW) between 2014 and 2021. The sample comprised a prospective cohort of individuals living in São Paulo City, Brazil. The baseline sample was collected in 2014/2015 (4042 people aged 12y or older) and the second wave in 2020/2021 (1431 people aged 18y or older, 35.4% of total). Changes in POS scores in 500-m network buffers were based on household address, including positive or negative maintenance and increases or decreases in parks, public squares, and bike paths between 2015 and 2020. The International Physical Activity Questionnaire was used to evaluate LTW in the baseline and second wave. To examine the association of LTW with changes in POS, we used multilevel models in 4 levels: health administration areas, census tracts, individuals, and observations of individuals. The exposure was the POS tertiles, and the outcome was LTW. Changes in LTW prevalence were observed in both periods and according to POS tertiles distributions. When adjusted for time (baseline/second wave), gender, education, and age, the highest POS tertile was significantly associated with a high likelihood for LTW (odds ratio = 1.44; 95% confidence interval, 1.03-2.02). The results showed that people in São Paulo who lived within 500-m buffers with the highest access to POS were more likely to practice LTW between 2014/2015 and 2020/2021. These results have important implications for policies that were implemented in 2014, including the New Master Plan to contribute to São Paulo's good ranking among healthy cities.

Common measures of green and blue space for built environment, health equity and intervention research: a scoping review

ABSTRACT The purpose of this study was to describe self-report and audit-based measurement tools of green and blue space used for health equity and intervention research. This scoping review was conducted and reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR). In March 2022, we performed a literature search of MEDLINE, Embase, Web of Science, and SPORTDiscus. We found 22 papers, six of which used self-report tools and 16 of which relied on audit-based measures to assess green or blue space. These tools measure aspects of blue and green space including accessibility, equipment, and use. The System for Observing Parks and Recreation in Communities (SOPARC) was most used followed by the Public Open Space Audit Tool (POST) and the Community Park Audit Tool (CPAT). The priority populations most often studied were residents of low socio-economic status/high disadvantage neighbourhoods, followed by racialized groups and women. This scoping review provides guidance on common measurement tools that can be used by researchers working on green/blue space for health equity and intervention research. No reliable and valid self-report measure was used or available in the literature to examine equity in green/blue space.

Analysing the Design Criteria of Public Open Spaces for the Disabled Persons: An Evaluation of Kumsal Park in Northern Cyprus

Analysing the Design Criteria of Public Open Spaces for the Disabled Persons: An Evaluation of Kumsal Park in Northern Cyprus

An Exploration of Public Open Spaces with Data Driven Approaches: A Case Study of Beyazıt Square

Data-driven approaches are widely used to gain insight in urban dynamics and support urban decisions with pervasive adoption of information technologies. In the presented study, the students adopt data data-driven approaches to observe, and analyze public spaces, and make conceptual decisions for urban furniture in the context of the workshop. This workshop is developed within the scope of the Environmental Computing course. It is conducted with 27 students in Beyazıt Square as a case study area. In the scope of the study, open public spaces were observed and analyzed using data-driven approaches. Based on the analysis results, the students were expected to develop urban furniture design that would enhance user experience and activities in the area. This study questions how data-driven approaches aid in exploring public spaces and support design decisions. The objective of the study was to explore user-generated urban dynamics using multiple data and make decisions for urban furniture that augments urban dynamics. The conceptual design process of urban furniture is shaped as results of data-driven approach. The students were introduced to the Public Life Tools developed by the Gehl Institute for site observation. They were divided into particular groups and used relevant digital tracking applications to measure user activities, user profiles, and live traffic in the area. They evaluated the quality of place based on predetermined criteria by Gehl Institute. The phases of the study involve (1) the exploration of digital observation methods, (2) mapping observational, data, urban data, and locative media data in Geographic Information System (GIS), and (3) defining the relationships between the parameters affecting urban dynamics. (4) This was followed by making conceptual design decisions and (5) developing the design of urban furniture considering data analysis results. According to the findings, the use of data-driven observation and analysis methods has been effective in developing user scenarios, determining user profiles, identifying needs, and taking functional decisions in urban furniture design. Based on the students’ evaluation, the data-driven decision-making process was effective in identifying needs, problems, and potentials in the area. As the limitations of the study, the students stated that the use of digital observation methods and the learning process of GIS software were challenging. This study contributes to the field of urban computing through its conducted fieldwork.

Public Open Space Arrangement Model In Summarecon Bekasi Residential Area Based On Covid-19 Pandemic Mitigation

Coronavirus Disease 2019 (Covid-19), a highly contagious respiratory virus, has spread to more than 200 countries and regions. The high number of Covid-19 cases has led to various regulations regarding social restrictions. Some of the changes that occurred due to the Covid-19 pandemic changed the socio-spatial structure and affected physical and psychological well-being and overall quality of life. The impact of Covid-19 has also occurred in the Summarecon Bekasi settlement, which provides facilities, a commercial center, and various public open spaces that the people of Bekasi City widely use to become more restricted. Researchers used a qualitative approach and descriptive qualitative analysis techniques with interview observations and documentation as the data sources. Research on public open spaces in Summarecon Bekasi, including downtown walk, waterfront, pedestrian paths, and bus stop shuttle bus, shows that these public spaces cannot fulfill all variable indicators of public open space readiness in dealing with post-pandemic conditions Covid-19. The results obtained are based on the weighting of values from the results of observational studies and interviews on each variable indicator of public open spaces. The empirical mean value of public open spaces in Summarecon Bekasi is 89, which is still below the hypothetical mean value of 110 and is at the lower limit of the category 'Not Enough .'Thus, to overcome the condition of public open spaces that are not yet adaptive to Covid-19, a structuring model is designed for public open spaces in Summarecon Bekasi. This structuring model is expected to reduce the percentage probability of social disasters such as the Covid-19 pandemic or other similar things.

What Is the Contribution of Community Programs to the Physical Activity of Women? A Study Based on Public Open Spaces in Brazil.

Community programs can facilitate the access of vulnerable subgroups to physical activity (PA). This study analyzed the relationship between sociodemographic characteristics, health conditions, public open spaces (POS) usage, and women's PA. The 155 participants were assiduous in taking part in PA classes in POS in São José dos Pinhais, Brazil. The accelerometer-based PA measures identified four outcomes: (1) daily light-intensity PA (LPA), (2) daily moderate-to-vigorous intensity PA (MVPA), (3) LPA in POS, and (4) MVPA in POS. Linear regression, and the Durbin-Watson and Mann-Whitney U tests were used for data analysis in STATA software. The main results showed that the weekly frequency (β: 10.9, p < 0.01) and intensity of the main activity in the POS (β: 22.4, p < 0.05) were related to daily MVPA. Economic level and length of stay in the POS were positively related to the LPA performed (p < 0.05). Weekly frequency (β: 2.4, p < 0.01), length of stay (β: 11.0, p < 0.01), and intensity of PA practiced in the POS (β: 5.9, p < 0.05) showed a positive relationship with MVPA in the POS. In conclusion, there was a positive relationship between some analyzed variables and PA of different intensities, especially the consistent relationship between weekly frequency of POS usage and MVPA. Participation in structured PA classes in a community program can contribute to an increase of 47 min of daily MVPA.

Improvement Strategies for Enhancing User Satisfaction with Spatial Publicness in Privately Owned Public Open Space in Post COVID-19: A Case from Italy

In the past five decades, privately owned public open spaces (POPOS) have become increasingly prevalent and significant in urban areas. However, the COVID-19 pandemic has led to significant changes in the performance and utilization of these spaces as the internal functions of adjacent buildings were shut down. This offers an opportunity to address the research gap in the theory of publicness—one of the most crucial attributes in these places due to their ownership and management—by assessing user satisfaction with spatial publicness in POPOS independently of adjacent commercial and corporate functions. This study aims to identify key environmental factors that significantly affect user satisfaction during a pandemic and develop adaptive strategies to enhance user satisfaction and resilience in such contexts. Based on a comprehensive literature review of previous assessment criteria for spatial publicness, the study proposes 30 vital indicators. Importance-performance analysis (IPA) is employed to analyze changes in user satisfaction regarding these vital indicators. Data from 386 users of Plaza Gae Aulenti in Milan, Italy were collected via an online questionnaire. The findings reveal that optimizing physical facilities and visual permeability are crucial environmental factors for promoting a higher degree of publicness during pandemics, as evidenced by a comparison of pre-COVID-19 and post-COVID-19 feedback. This study addresses the research gap by assessing the spatial publicness of POPOS independently of adjacent commercial and corporate functions. These findings have practical implications for the design and regulation of future projects in the post-COVID-19 era.

LAKES AS A PUBLIC OPEN SPACE IN CASE OF NAGPUR

LAKES AS A PUBLIC OPEN SPACE IN CASE OF NAGPUR