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Tourism behaviour in cultural heritage gardens presents opportunities and challenges for sustainable management. Understanding visitor perceptions and assessments of visual resources in cultural heritage gardens are of great interest to heritage site managers. Using a case study of the Kairakuen Garden in Japan, we collected images (N = 430) and geographic data of tourist photos in the heritage garden through visitor-employed photography technology to analyse what hotspots attract tourists to take photos. We also evaluated the visual attributes of photo hotspots using a questionnaire. The results reveal that the most common elements in tourist images were plant landscapes and human-made structures and that the 12 photo hotspots of the Kairakuen Garden were placed along the officially recommended tour routes, indicating that tourists identify the officially approved scenery. Furthermore, there are four main hotspot areas; they received significant different visual attributes assessments in 'scenic beauty', 'complexity', 'mystery', and 'diversity'. Based on these findings, it is possible to understand tourists' visual perceptions and preferences and to make recommendations for the management of the Kairakuen Garden and other cultural heritage gardens. [ABSTRACT FROM AUTHOR]

Following the Great East Japan Earthquake, dark tourism was developed in the Tohoku Region of Japan. Notably, two government-built tsunami memorial parks in Ishinomaki and Rikuzentakata have obtained attention for their profound disaster narratives, iconic disaster sites, and expansive layouts. This study is the first to compare the projected destination image presented by destination management organizations with the perceived destination image held by visitors in these parks, and in dark tourism. Using online text data from both supply and demand sides of dark tourism and text mining analyses such as word frequency analysis, co-occurrence network analysis, and affection tendency examination, we revealed similarities and disparities between these two perspectives. Furthermore, this study concluded dimensions specific to dark tourism sites within the cognitive and affective destination image. Based on the findings, the study provides advice for destination managers to improve these sites, including developing non-dark tourism products and improving infrastructures. Additionally, it proposes placing greater emphasis on themes of revitalization and future development, while fostering visitor engagement in local non-profit and citizen activities to strengthen connections with residents. The findings demonstrate the effectiveness of text mining in comparing projected and perceived destination images in the context of dark tourism sites. [ABSTRACT FROM AUTHOR]

As countries develop, the challenge of providing access to the outdoors and nature increases. Consequently, recent environmental justice research has focused on measuring children's access to parks. The results of these analyses better reflect differences in accessibility, but there are discrepancies between different accessibility models. This study aims to explore child-friendly accessibility measures and proposes a supply–demand-improved two-step floating catchment area (2SFCA) method for estimating urban park accessibility based on children's needs. The application of this improved 2SFCA method in Changsha City successfully identified areas with unequal park accessibility, offering valuable insights for urban planners, that can be used to promote equitable access to green spaces for all residents, especially children. The results demonstrate that park accessibility in Changsha City exhibits significant differences across various areas, with the lowest accessibility in the western part of Furong District, the northwestern part of Yuhua District, and the southern part of Tianxin District; while the highest accessibility is found in Yuelu District. The limited green space in the central business district of Changsha City, coupled with high population density, indicates a tension between green space planning and population density in the city's central area. The study proposes that the primary challenge in current green space planning in Changsha is the rational allocation of green spaces to meet the needs of high-density populations within limited urban space. It provides a comprehensive and realistic perspective for understanding the accessibility and availability of green spaces for children, which can help urban planners develop effective policies to support children's outdoor mobility, while considering equity. [ABSTRACT FROM AUTHOR]

Japanese immigration to the U.S. began in the late 1800s. Japanese immigrants and later their children were mostly engaged in agriculture; however, some owned nurseries and gardening or landscaping businesses. Following the outbreak of World War II, most Japanese and Japanese Americans were sent to one of ten incarceration camps, one of which was Amache, in the High Plains of Colorado. Inmates there planted trees and created hundreds of gardens to improve its stark institutional landscape. These gardens were located in the front of individual barracks and other public spaces. They formed the most significant landscape element within the camp and helped Japanese inmates retain their identities during wartime. This study focuses on two Japanese-style gardens created in the public spaces of barracks Blocks 6H and 12F in the Amache incarceration camp. Framed by archival research on professional gardener associations and the Japanese language section of the camp newspaper, it explores the significance of these Japanese-style gardens, revealing the value and role the gardens played among Japanese detainees. It also reveals the long-term impact of these gardens as a material legacy. [ABSTRACT FROM AUTHOR]

Memorial facilities are one of the crucial places where citizens conduct activities facilitating disaster risk reduction (DRR). However, previous studies have primarily focused on the post-construction phase of official memorial facilities, neglecting the citizen activities collaborating with the official memorial construction process before and during the construction process. This research gap is important considering the urgency of disaster-affected regions to recover from spatial, social, and psychological voids while working towards the goal of DRR, including the efforts of citizens in the official efforts. This study addresses this gap by examining the case of the official memorial park in Ishinomaki, Tohoku region, following the Great East Japan Earthquake. Here, local citizens actively participated in activities before, during, and after park construction, engaging with official efforts. Data were gathered from various online sources to capture activity, space, and management information. Employing a mixed methods research approach, we conducted both quantitative analysis, counting labels of structural coding, and qualitative description of original texts. Our findings reveal that fostering mutual respect built on communication and collaborative tree-planting activities were crucial for maintaining the pre-existing citizen activities and collaborative construction during the official construction period. Additionally, the implementation of a collaborative regulation system was vital for integrating and managing spontaneous citizen activities to achieve the park's intended objectives post-opening. In conclusion, we highlighted a framework elucidating the mechanisms through which these processes contribute to DRR across key phases of disaster risk management: preparedness, prevention, response, and recovery (PPRR). These insights are important in guiding efforts to engage citizens in DRR initiatives through recovery and reconstruction facilitated by memorial facilities. [ABSTRACT FROM AUTHOR]

As a highly urbanized country, Japan is facing the phenomenon of a continuous migration of young people from rural areas to cities, leading to an aging and decreasing population in rural communities. Influenced by the pandemic, people began to reconsider the issue of population concentration in large cities, causing urban residents to become interested in returning to rural areas. The focus of this study is on the perceptions and relocation intentions of Japanese youth towards rural areas, particularly in Hanyu-shi, Saitama Prefecture. Through semi-structured interviews with 26 urban university students who live in urban areas, this study explores the factors that attract or hinder them from having rural lives. The survey results show that childhood experiences and current lifestyle preferences have influenced their views on rural areas. The main hindering factors include backwards infrastructure, communication difficulties, and limited job prospects. This study reveals a significant cognitive gap in urban youth's attitudes towards rural life in Japan. The study emphasizes the need to eliminate these hindrances and enhance the attractiveness of rural areas to promote reverse urban migration. This study provides important insights for policymakers and urban planners, highlighting the necessity of formulating development strategies that meet the needs of urban youth residents, which is crucial for the sustainable revitalization of rural Japan. [ABSTRACT FROM AUTHOR]

Ecotourism, a dynamic force in global tourism, holds promise for conserving the environment while ensuring benefits for local economies. In this study, we developed an ecotourism distribution map of Indonesia. We utilized location-based social networks (LSBNs) data derived from Google Maps API to map 172 ecotourism sites in Indonesia. Furthermore, we investigated the distribution patterns of ecotourism within Indonesia's protected landscapes and ecoregions. The factors that influenced ecotourism distribution in the region were analyzed using the MaxEnt model (because of its application for presence-only data). The key findings revealed that ecotourism sites are predominantly distributed across national parks and protected forest areas, and generally consist of mountainous and hilly terrain according to the ecoregion types. The MaxEnt model results indicated that population density was the most influential factor in ecotourism distribution. The significance of our study lies in its methodologies and results, which offered novel approaches to nationwide mapping and addressed the lack of an ecotourism site map of Indonesia. Notably, the proposed model can be customized for other regions with limited ecotourism data; thus, our study can serve as a foundation for future interdisciplinary studies on ecotourism, sustainability, and landscape planning. [ABSTRACT FROM AUTHOR]

In China, scenic and historic areas are protected areas which are highly integrated with natural and cultural resources. The study analyzed policies based on the theory of policy instruments using content analyses. The results demonstrated that China's scenic and historic areas have experienced four phases of development: primary development (1980–1994), exploration and growth (1995-–2006), deepening and maturity (2007–2018), and integration and optimization (2019–2023). Policy intensity is trending upwards, and contemporary policy authority and restraints are insufficient. The policy instruments showed an imbalance, and are mainly environmentally-type, with only a few supply- and demand-type. Policy topics mainly include management and planning protection. The Chinese government has played a leading role, taking many restraining measures to quickly protect scenic resources. Stronger and more effective policies with more specific content will favor the protection of scenic and historic areas. In the future, financial input, international exchanges, and outsourcing services should be increased to promote the vital development of scenic and historic areas. Legislation, establishment, social participation, operation, and ticket systems must be comprehensive. Overall, the study provides theoretical support for further reforms of China's scenic and historic areas and lessons for improving the conservation quality of the world's protected areas. [ABSTRACT FROM AUTHOR]

This study systematically reviews 55 landscape studies that use computer vision methods to interpret social media images and summarizes their spatiotemporal distribution, research themes, method trends, platform and data selection, and limitations. The results reveal that in the past six years, social media–based landscape studies, which were in an exploratory period, entered a refined and diversified phase of automatic visual analysis of images due to the rapid development of machine learning. The efficient processing of large samples of crowdsourced images while accurately interpreting image content with the help of text content and metadata will be the main topic in the next stage of research. Finally, this study proposes a development framework based on existing gaps in four aspects, namely image data, social media platforms, computer vision methods, and ethics, to provide a reference for future research. [ABSTRACT FROM AUTHOR]

Rice terraces are a time-honored agricultural feature that overcomes rough terrain and hostile growing conditions. In addition to playing an essential role in agricultural production and land conservation, rice terraces have been recognized as living cultural landscapes, important agricultural heritage, and popular agritourism destinations for their aesthetic, sociocultural, and environmental values. However, there is a lack of understanding of this emerging niche market, especially from outsider perspectives. To fill the gap, this study analyzes Google Maps reviews of seventy representative rice terraces in Japan based on a mixed-method content analysis, aiming to identify visitors' overall experiences, seasonal perceptions, and the causes of negative experiences. The results indicate that the overall experience of rice terraces in Japan includes seven themes: agricultural landscapes, times and seasons, visual perception, accessibility and infrastructure, sense of place, Genfukei of Japan, and food. Visitors' perceptions toward the four seasons of the rice terraces have distinctive characteristics and result in different satisfaction levels. The main reasons for negative experiences are farmland abandonment, lack of character, poor accessibility, and bad timing. Leveraging the power of netnography, the study sheds light on the sustainable development of agricultural heritage tourism through the introduction of rice terrace conservation initiatives in Japan and the exploration of rice terrace experience. [ABSTRACT FROM AUTHOR]

The Japanese City Planning Act aims to control urban sprawl and promote compact urban development. Despite Japan's aging population, urban sprawl remains a concern in shrinking sprawl situations. This impacts ecosystem services owing to the loss of natural areas. Ecological quality is regarded as a basic parameter for preventing urban sprawl. This study examined urban sprawl, ecological quality, and their relationship in Chiba Prefecture within the spatial context of the metropolitan region. Utilizing Shannon entropy and landscape metrics for urban sprawling studies, the analysis revealed a gradual shift towards compact development at the center, while the urban periphery was unevenly distributed. The remote sensing ecological index (RSEI), supported by remote sensing, assesses ecological quality. Despite some limitations, the average RSEI indicated moderate quality, offering a suitable human environment. Pearson's calculations were used to determine the inverse correlation between urban sprawl and ecological quality. Chiba's slight increase in sprawl was attributed to the transition from non-compact to eco-city development. The proposed plans were formulated based on similar urban sprawl and RSEI patterns in other cities for further sustainable compact development. [ABSTRACT FROM AUTHOR]

Green cultural heritage is an important form of natural space in cities. Only a few studies have conducted restorative studies in a historical environment as most have focused on natural environments. Moreover, few studies on cultural ecosystem services (CESs) have addressed cultural heritage. Based on an onsite questionnaire distributed to green cultural heritage users (N = 64) in Hamarikyu Garden, this paper explores the value of CESs in a green cultural heritage site and the relationship between cultural ecosystem values and perceived attention restoration/stress reduction. A multiple linear regression analysis and simple linear regression analyses were used to examine the data. The results showed that (1) the cultural ecosystem values of the green cultural heritage site were all rated highly except for the sense of place; (2) spending time in green cultural heritage provided respondents significant perceived attention restoration and stress reduction; (3) aesthetics and cultural heritage significantly affected perceived stress reduction, while attention restoration showed a significant positive correlation with aesthetic value and sense of place; and (4) the more visitors perceived the value of CESs, the more significant the perceived stress reduction and attention recovery were. This study indicates that CESs represent a useful tool for measuring the environmental characteristics of green cultural heritage sites and can predict perceived psychological recovery in green cultural heritage sites. Our findings enhance our knowledge about restorative environmental attributes through objective descriptions of potential health-promoting qualities and can be utilized as inspiration for designing restorative environments in green cultural heritage sites. [ABSTRACT FROM AUTHOR]

This study performs a comprehensive bibliometric analysis of research on child-friendly cities (CFC) conducted from 2000 to 2022. It investigates the global and domestic research trends using two prominent databases, Web of Science (WOS) and China National Knowledge Infrastructure (CNKI). The study reveals increasing global and domestic research publications on CFC, demonstrating an expanding interest in the area. The contributions of this study are threefold. First, it describes the status of the CFC in two databases based on quantitative analysis and an intuitive visualization, identifying patterns, hotspots, trends, and gaps. Second, by comparing the two databases, we have the following four findings: (1) the advancement of CFC construction and research focus is linked to economic development; (2) collaborative efforts involving multiple parties are crucial for policy implementation and engaging children in decision making; (3) the two databases demonstrate differing research emphases on the environment; (4) it is essential to broaden the channels for child participation. Finally, we propose the PAF dynamic conceptual model call for the sustainable development of CFCs. [ABSTRACT FROM AUTHOR]

Urban Blue Spaces (UBS) have been found to be beneficial to people's mental health. Yet, the empirical evidence for how and why different types of urban blue spaces could promote residents' mental health is still limited. Accordingly, 164 observation samples were collected for this experiment relating to the restorative perception of environmental exposure. The effects of two exposure behaviors (15 min of viewing and 15 min of walking) on psychological recovery in three different urban blue spaces settings (Urban River, Urban Canal, Urban Lake) were investigated in a field experiment. These are the main findings of this current study: (1) all three UBSs increased vitality, feelings of restoration, and positive emotions, and decreased negative emotions; (2) the mental restoration effects between walking and viewing among the three UBSs showed no significant differences; (3) of the three UBSs, urban rivers and urban lakes were the most restorative, while urban canals were less so; (4) the concept of "natural health dose" is proposed, where the health experiences of different UBSs in urban settings can show differences depending on the natural components and their levels of the environment (blue, blue + green, blue + blue). The results of this experiment can provide fundamental evidence that can contribute to building healthy cities through the management and design of different blue spaces. [ABSTRACT FROM AUTHOR]

The integration of multisensory-based public subjective perception into planning, management, and policymaking is of great significance for the sustainable development and protection of UGBS. Online reviews are a suitable data source for this issue, which includes information about public sentiment, perception of the physical environment, and sensory description. This study adopts the deep learning method to obtain effective information from online reviews and found that in 105 major sites of Tokyo (23 districts), the public overall perception level is not balanced. Rich multi-sense will promote the perception level, especially hearing and somatosensory senses that have a higher positive prediction effect than vision, and overall perception can start improving by optimizing these two senses. Even if only one adverse sense exists, it will seriously affect the perception level, such as bad smell and noise. Optimizing the physical environment by adding natural elements for different senses is conducive to overall perception. Sensory maps can help to quickly find areas that require improvement. This study provides a new method for rapid multisensory analysis and complementary public participation for specific situations, which helps to increase the well-being of UGBS and give play to its multi-functionality. [ABSTRACT FROM AUTHOR]

Numerous studies have indicated that proximity to nature positively affects human well-being. Landscape planning and related techniques have been widely implemented to achieve balance between natural environments and human society, thereby contributing to human well-being. This study examines peer-reviewed empirical research using scientometric analysis and systematic review to clarify how landscape planning enhances human well-being. On analysing 439 documents, we found a significant increase in publications by multidisciplinary teams in this research area from 2016 to date. There was an uneven global distribution of publications, with most institutions cooperating within the same continent. These findings suggest the potential for greater international collaboration in the future. We identified three main research topics in this field, traced their dynamic development, and highlighted intangible values requiring attention. Moreover, we proposed a loop of 'naturalness-landscape structures-landscape services-human well-being' which includes four intermediary steps to illustrate how landscape planning can improve human well-being. This loop clarifies the pathway between landscape planning approaches and human well-being, thus providing a foundation for future research. Overall, this research highlights the conceptual pathways of landscape planning in promoting human well-being and calls for further investigation to fully understand this complex relationship. [ABSTRACT FROM AUTHOR]

Rural areas are facing increasing challenges including declining populations, advanced aging, and a lack of successors. This study aimed to investigate the perceptions of rural areas among Chinese and Japanese university students living in urban areas and analyze the determinants influencing their rural attachment and willingness to reside there. A total of 259 students (126 Japanese students in Chiba and 133 Chinese students in Zhengzhou) were surveyed using the place attachment scale, and asked to describe their past experiences in rural areas. Semantic analysis was employed to further explore issues related to their previous rural visit experiences. The results revealed that students' place of birth, visiting experience, satisfaction with rural areas, interaction with local people, and convenience of accessing rural areas all influenced their attachment and willingness to move to rural areas. Chinese students expressed greater concerns regarding hygiene issues, while Japanese students were more concerned about safety. This study offers some recommendations: promoting educational resources in rural areas and addressing hygiene issues, such as unclean restrooms, in China. In Japan, the focus should be on continued promotion of rural tourism, providing more education on safe driving and environmental safety for university students, and enhancing more access to rural areas through student transportation discounts. [ABSTRACT FROM AUTHOR]

Improving the inclusiveness of urban green spaces and enabling various groups to equally enjoy their benefits is the basis of sustainable urban development. Urban park design generally starts from a gender-neutral perspective, ignoring differences in needs related to gender, particularly women's sensitivity to the environment. This study focused on visual perception and explored gender differences and proposed causes of visual-behavior differences while viewing landscapes. We used photo data from Mizumoto Park in Tokyo and recruited 16 master's students living nearby to participate in an eye-tracking experiment. The results indicate that men and women have different eye-movement patterns and that elemental ratios affect eye movement behavior more among women than men. Moreover, this study found that men gaze longer at trees and more briefly at shrubs, flowers, and artificial elements than women. Attention-grabbing paths/grounds had a negative effect on the aesthetic evaluation of the scene among women but not men. Based on these findings, suggestions for optimizing women's experiences at the visual level are proposed for aspects of vegetation density, visual focus, and road design. This study informs park design and improvement with the premise that gender alters the perception of these environments. [ABSTRACT FROM AUTHOR]

Land surface temperature (LST) is heavily influenced by urban morphology. Building height is an important parameter of urban morphology that affects LST. Existing studies show contradicting results where building height can have a positive or negative relationship with LST. More studies are necessary to examine the impact of building height. However, high accuracy building height data are difficult to obtain on a global scale and are not available in many places in the world. Using the Digital Building Height Model (DBHM) calculated by subtracting the SRTM from AW3D30, this study analyzes the relationship between building height and Landsat LST in two cities: Tokyo and Jakarta. The relationship is observed during both cities' warm seasons (April to October) and Tokyo's cool seasons (November to February). The results show that building height and LST are negatively correlated. In the morning, areas with high-rise buildings tend to have lower LST than areas with low-rise buildings. This phenomenon is revealed to be stronger during the warm season. The LST difference between low-rise and mixed-height building areas is more significant than between mixed-height and high-rise building areas. [ABSTRACT FROM AUTHOR]

This study takes one step further to complement the application of a method for mapping informal green spaces (IGSs) using an efficient combination of open-source data with simple tools and algorithms. IGSs are unofficially recognized by the government as vegetation spaces designed for recreation, gardening, and forestry in urban areas. Due to the economic crisis, many formal green spaces such as urban parks and garden projects have been postponed, while IGSs have significant potential as green space retrofits. However, because they are small and spatially continuous and cannot be fully detected via airborne surveys, they are surveyed in small areas and neglected by government and city planners. Therefore, in this research, we combined the use of Google Street View (GSV) data with machine learning to develop a survey method that can be used to survey a wide area at once. Deeplab V3+ was used to segment the semantics based on the model created using 1000 labelled photos, with an accuracy rate of nearly 65%. Applying this method gave high accuracy in Ichikawa, Japan, with 3029 photos, and matched the results of a field survey in a previous study. In contrast, low accuracy was seen in Ho Chi Minh City, with 204 photos, where the quality of the GSV data was considerably lower. [ABSTRACT FROM AUTHOR]

As the research on smart cities matures and thrives, research focusing on smart rural development has also emerged into the spotlight in recent years. An increasing number of scholars have called for extending the discussion of smart development in the rural context. In response, this paper aims to conduct a comprehensive scientometric review of the current academic literature in the discussion of smart development in rural areas, centering on the concept of the smart village, which is the most recognized concept in the existing literature and practices. The contributions of this study are threefold. First, an overview of the current implementation and understanding of smart village initiatives and conceptual frameworks provides practical and theoretical insights as prerequisites for comprehending the concept. Second, to the best of our knowledge, this is the first complete scientometric study in the smart village field and will establish baseline data for future analysis and comparison. It describes the status of the scientific landscape based on quantitative analysis and an intuitive visualization, identifying patterns, hotspots, trends, and gaps. Finally, we find that the current trend puts a relatively narrow focus on the technology-driven approaches, while the dimensions of society, services, and culture have been largely neglected. Therefore, a dynamic conceptual model is proposed to call for more human-driven perspectives. We believe that a knowledge-based, community-led, and human-centric rural society is the core of a smart village ecosystem. [ABSTRACT FROM AUTHOR]

Research into traditional ecological knowledge has become a reference in environmental management. This is followed by ecological wisdom that has emerged and has become a new discourse in landscape planning and design. However, traditional ecological knowledge and wisdom are similar in research and confounding when determining the research scope. Therefore, this study aims to define the distinction between traditional ecological knowledge and ecological wisdom in research through a systematic review of research articles, book chapters, and reviews published from 2017 to 2021. The selected primary studies were analyzed using bibliometric analysis run by VOS Viewer, followed by comparative analysis towards thematic codes. The coding process for the comparative analysis was conducted using NVivo. This study found that research on traditional ecological knowledge and ecological wisdom converges, especially on the topic of indigenous cultural capital, ecosystem services, and sustainability. The distinction between TEK and EW lies in their definition, agent, source, and scope. We propose a conceptual framework to understand the relationship between TEK and EW in the cultural landscape and clarify the scope of the analysis in this research. This study would help scholars develop research on both topics precisely and avoid bias in the theoretical discussion. [ABSTRACT FROM AUTHOR]

The impact that classical gardens have on the well-being and quality of life of visitors, especially city dwellers, is an important topic. Scholars have previously focused on landscape aspects, such as water bodies, plants, rocks, chairs, pavilions, and public squares, in various green spaces but have overlooked the road settings that visitors walk on. This study used the Du Fu Thatched Cottage Museum as the subject region and employed a convenience sampling method (n = 730) to analyze the preference and mental restoration of different road settings of Chinese classical gardens. According to the findings, the majority of visitors felt that the road settings in these classical gardens provided psychological recovery, and half of the roads received a preference score of five or above. The regression results indicated that nature, culture, space, refuge, and serene were found to be important predictive dimensions for both mental restoration and preference. Furthermore, this study divides landscape elements in road settings into two major categories (natural and artificial elements) and eight subcategories (trees, shrubs, lawns, roads, fences, walls, decorations, and buildings) to investigate the relationship between various types of specific road setting elements and visitors' perceived preferences as well as restorability. The correlation results showed that in terms of preference, tree > lawn > path > fence > shrub > wall; in terms of restoration, tree > lawn > shrub > fence > path > decoration > building > wall. Overall, the findings of this research can improve visitor preferences and restoration in a given environmental setting, resulting in a more enjoyable experience. [ABSTRACT FROM AUTHOR]

Spatial planning has become an important measure for countries and regions to promote sustainable development. However, there remains a lack of systematic and quantitative research on spatial planning worldwide. In this study, CiteSpace was used to perform bibliometric analysis and visualization research on the Web of Science core collection and China National Knowledge Infrastructure database. It was found that: (1) The number of papers published in global spatial planning research shows an increasing trend, especially after 2018, with China showing an obvious increasing trend. (2) Globally, the United States has the largest number of relevant research results, and Italy has the most cooperation with other countries. The highest research output is from developed countries, while that of developing countries is relatively weak. (3) There is some intersection among countries, disciplines, and authors but it is not strong, indicating that cooperation should be strengthened. (4) Through keyword cluster, timeline, and time zone analysis, global development can be roughly divided into three stages: the first stage is characterized by the study of spatial planning system theory, the second stage is characterized by building green infrastructure and providing ecological services, and the third stage is characterized by an emphasis on public participation and the establishment of justice mechanisms. China's development corresponds to three stages: the theory and experience learning stage, the spatial planning system focused on economic development stage, and the integration of multiple plans and the sustainable development exploration stage. (5) There are differences in burst words between the world and China, indicating that there are great differences in research hotspots in different countries' periods and conditions. [ABSTRACT FROM AUTHOR]

Tourism is a common social behaviour, and is classified differently according to its purpose or destination. Plant-viewing tourism (PVT) and its impact on destinations has been studied; however, research on flower-viewing tourism (FVT) is still deficient. This study investigates the impact of FVT on the perceptions and attitudes of residents in Chengdu city. A questionnaire survey was conducted involving 305 residents. A total of 17 items representing three main dimensions (environmental, economic, and socio-cultural) of explanatory factors were considered after exploratory factor analysis. Structural equation modelling was used to examine the relationship between these dimensions and the attitudes of residents. Results show that residents' positive attitudes towards FVT were associated with the positive response of economic and environmental impacts, but no significant correlation was found between socio-cultural impacts and attitudes. Results are discussed and analyzed in-depth, and three conclusions and policy recommendations of this study are proposed. These results can provide suggestions for future development in cities, formulation of tourism policies, and promotion of sustainable tourism development in the region. [ABSTRACT FROM AUTHOR]

The Great East Japan Earthquake struck in March 2011, causing a huge tsunami on the northeastern coast of Japan. In the disaster area, there has been a movement to preserve the damaged structures as earthquake ruins. In this study, the characteristics of establishing consensus were investigated by clarifying how the earthquake ruins have been preserved and removed, and how the opinions of citizens were accounted for in the process of maintaining these sites. The study focused on 21 earthquake ruins in Miyagi Prefecture, which were the closest to the epicenter. We extracted 30 elements from the earthquake ruins maintenance process and created labels for them. From these, we prepared time‐series charts and flowcharts and discussed the relation between entities and citizens' opinions regarding the maintenance process. We clarified four stages pertaining to the preserved ruins and found four types of relationships between the major opinions and treatment decisions. Furthermore, the periods following the earthquake were divided into three phases: pioneering, deliberation, and implementation. Consequently, we suggested that citizens' opinions, coupled with expert advice, could be used to help establish consensus in an incremental manner when making administrative decisions. [ABSTRACT FROM AUTHOR]

Forest is not only assessed for timber production, but also for public interests. It is not easy to measure the multiple functions and existence values that forests represent to local residents. The purposes of this research were to classify landscape image aspects of students using LIST (Landscape Image Sketching Technique), to know students' attributes influencing perception, and to formulate the differences of forest landscape characters. The research was conducted in three stages: landscape image survey, landscape image analysis, and forest landscape interpretation. LIST method was applied to classify landscape image aspects. Chi-square test was applied to examine the significant differences between students of Japan and Indonesia to perceive forest landscape, while cluster analysis was applied to characterize forest landscape. The results showed that 10 prominent components were detected in both countries. The only attribute influencing perception for Indonesian students was gender. Japanese students categorized forest type into needle leaf, broadleaf, and unknown forest type, while Indonesian students classified forest type into broadleaf and unknown forest type. The results of this study might be useful as a guidance for forest landscape design in Japan and Indonesia. [ABSTRACT FROM AUTHOR]

Abstract: Patient: A 67-year-old female with root fracture of the maxillary central incisor underwent implant placement immediately after extraction, with the goal of shortening the treatment period. The superstructure was placed on the implant after a 4-month healing period. Review 5 years after implant loading revealed no clinical problems. Discussion and conclusion: The treatment time was shortened effectively by the flapless immediate post-extraction placement procedure. Immediate post-extraction implant placement based on proper examination and diagnosis would reduce the patient burden. [Copyright &y& Elsevier]

Since the outbreak of the Novel Coronavirus Pneumonia in 2019, several cities have been blocked to prevent the expansion of the infection. This qualitative study aimed to determine the motives of urban residents for visiting urban green spaces during the epidemic (especially within the context of the city blockade), and what might weaken these motives. In total, 47 residents (17 men and 30 women) were recruited from Chengdu, in China, to participate in interviews. A thematic analysis was used to analyze the interview data. According to the results, the motives of the respondents were divided into strong motives and weak motives. These strong motives for visiting UGS can be divided into four themes: "A place for health", "Escape", "Social support", and "A safe and important place for outdoor activities". Residents classified as the weak motive primarily considered the reasons of "Keep distance with others", "Potential infection risk" and "Seek compensation". The results of this study are significant for current and future urban management, green space planning, and social well-being. [ABSTRACT FROM AUTHOR]

In many parts of the world, concerns about the COVID-19 pandemic and city quarantine policy have led to a general decline in the physical and mental health of residents due to insufficient social interaction. These adverse effects can cause potential public health risks. Ways to alleviate the adverse impact of the pandemic and meet social interaction needs must be widely addressed. This survey was conducted from 1–5 April 2020; it collected 386 responses from residents of Chengdu, China, during the pandemic based on an online survey questionnaire. The results indicate that most of the residents believe their health status is poor, and that they do not experience adequate social contact with others. Most of the respondents indicated no difference in mental health, while a few reported differences in their physical health and social interaction levels. Visiting urban parks can significantly improve overall health and assist in meeting individuals' social interaction needs. Although residents have reduced the frequency of visits during the pandemic, even once a week can be beneficial. This paper emphasizes the critical role of urban parks during the pandemic period from the perspective of the urban building environment. The conclusion affirms that urban parks and large outdoor, open spaces can provide residents with a place for safe outdoor activities and social interaction in a green environment during a pandemic, as well as serve as a buffer area to maintain favorable health and quality of life. [ABSTRACT FROM AUTHOR]

For the cultural heritage gardens in the urban environment, modern high-rise buildings inevitably change their original landscape and form a new landscape experience with visual impact. Whether cultural heritage gardens and modern cities can coexist harmoniously is one of the critical issues to achieve their sustainable development. This research aimed to find an indicator of landscape morphology, which can predict the visitor's cognition for such cultural landscape forms. This study surveyed tourists' preferences in six selected cultural heritage gardens in Tokyo. We used hemispheric panoramas to calculate the view factors of certain elements of the landscape at the observation points. The results showed that Sky View Factor was a positive predictor of tourists' preference, and this predictability did not change significantly with the attributes of tourists. We also found that tourists' attitudes towards the high-rise buildings outside the gardens have become more tolerant and diverse. These findings could be applied to predict visitors' perception preference of cultural heritage landscape in the context of urban renewal, contributing to the sustainable development of cultural heritage landscape and urbanization. [ABSTRACT FROM AUTHOR]

The benefits of park therapy have been investigated in young adults, but rarely for middle-aged and older adults. This study evaluates the physiological and psychological effects of walking in urban parks and park therapy images in winter, spring, and early summer. The experiments were implemented in two walking courses in the urban park in Japan and involved 12 middle-aged and older adults. Participants walked on walking courses in an urban park and city street for 11–15 min. Their heart rate and blood pressure were evaluated to determine physiological responses. The Profile of Mood States (POMS), State-Trait Anxiety Inventory (STAI), and Landscape Image Sketching Technique (LIST) were used to determine psychological responses and spatial conditions. Walking in an urban park exhibited lower heart rates and blood pressure as compared to walking in the city. It was congruent with lowered negative moods, total mood disturbance (TMD) scores, and state anxiety, while the higher positive mood was observed in the urban parks as compared to the city. Images in winter displayed trees, relaxation, and comfort; in spring, water, activity, people, surrounding place, and recreational space; and in early summer, greenery, lawn, and broadness. In conclusion, walking in urban parks leads to physiological, psychological relaxation, and varied landscape appreciation. [ABSTRACT FROM AUTHOR]

In recent years, research on landscape perception has been generally overoptimistic about the use of virtual reality (VR); however, few have questioned the validity of VR. It is necessary to examine whether on-site stimulation can be substituted by VR. The purpose of this study was to assess the degree of agreement between on-site survey and VR for landscape perception. The sample included 11 representative landscapes from Tsuchiura city and Tsukuba city, Japan. On-site survey data was collected for 17 items related to aesthetic preference and landscape cognition. The same scenes were produced by VR and same survey data as on-site was collected. The agreement of both the overall mean of all landscapes and the ratings of all individuals in each landscape confirmed the high level of concordance of most cognitive attributes between the two stimuli. The findings support immersive VR as a reliable tool for assessing landscape cognition. [ABSTRACT FROM AUTHOR]

The aim of this study was to explore the keywords related to smart city concepts, and to understand their flow. This research used a keyword network analysis by collecting keywords from papers published on the web from Scopus, which is an international scholarly papers engine. The data were collected from before and after 2016, and since the amount of data has been growing rapidly after global agreements such as the United Nations' Sustainable Development Goals (SDGs) in 2015, we attempted to focus on adjacent years of publication. In order to understand the flow of research, we conducted a central analysis, which is widely used in quantitative research relating to social network analysis, and performed cluster analysis to identify relationships with related research. The results of the analysis are represented in the form of network maps, and the role of each keyword was clarified based on these network maps. In addition, the overall flow explained the change of flow through discarded and emerging keywords, and the relationships with related fields were explained through cluster analysis. The findings could serve as a basis for policymakers, urban managers, and researchers seeking a comprehensive understanding of the smart city concept in urban planning areas. [ABSTRACT FROM AUTHOR]