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This article presents an analysis of newspaper readers in Beijing, China. Categorization of readers clarifies the characteristics of different newspapers. With workers as its target audience, the "Worker's Daily," for example, attributed 62.8 percent of its readership to workers. Similarly, 88.9 percent of the readers of the "Chinese Peasant," are peasants. With individual characteristics, each newspaper has to confront its own group of readers. However, readers' interests vary widely and, when one is not totally satisfied with one paper, he turns to another. A reader, therefore, is usually reading more than one paper. According to the data, of 1,966 readers, 8.1 percent read one paper. 14.5 percent read two papers, 18.8 percent read three papers, 18.5 percent read four papers, and 37.8 percent read five papers. A majority of readers read newspapers during their noon and evening spare time. According to a survey of 1,200 urban staff and workers conducted by the Beijing Statistics Bureau, their average spare time per day is only three-and-a-half hours. Since evenings are also TV time, there is not much time for newspaper reading, and therefore newspaper editors and reporters should keep their readers in mind by supplying brief news items.

This paper is a complete student-led, student-edited collective writing project (CWP) conducted virtually in Spring 2022 throughout the course Knowledge Socialism taught by professor Michael Peters for the Faculty of Education, Beijing Normal university. The CWP involves 4 international, 5 domestic Ph.D. students, and 2 senior Western scholars as reviewers, revealing their thoughts, arguments, understanding, and criticisms towards the creative economy status in East Asian countries (Japan and China mostly) higher education as reflected in the knowledge socialism narratives. Xiyuan as the lead author, co-editing with Woraport and Stefan, assigned each section to other authors and successfully devoted themself to organizing, proofreading, and revising the paper. Through a month of collective work, the final version of the paper elaborates on the contribution of East Asian creative universities and the economy as a whole to the knowledge socialism through co(labor)ation, with implications to the creative labors cultivation and shifted roles of students. [ABSTRACT FROM AUTHOR]

Urban rail transit emergencies in China's large cities are frequent occurrences but currently, operation managers lack effective analysis tools that can help in reducing them. In this study we present a knowledge graph tool, developed using historical emergency text information from Beijing's urban rail transit fault logs from which an information model is developed enabling key information to be mined and subsequently analyzed so that interrelationships within the text can be determined. The knowledge graph tool assists urban rail transit operation managers to analyze more effectively, through knowledge query and semantic search, the relations and attributes of emergencies enabling more insight into their root causes. Compared with traditional first and second order text parsing algorithms, the extended high order parsing algorithm proposed in this paper has better performance in the extraction of both phrases and inter-phrase relations, with an extraction accuracy of more than 85%. Furthermore, compared with traditional failure mode effect analysis methods, the extended method proposed in this paper can also calculate phrase attributes and therefore provide a reference for quantitative risk calculations. [ABSTRACT FROM AUTHOR]

Recently the Chinese government has been actively collaborating with nonprofit nongovernmental organizations to provide social welfare services to older adults at the community level. The role played by NGOs in facilitating governance has only recently gained attention in the literature on Chinese NGOs and urban governance. Addressing this gap, the paper advances geographers' understanding of State–NGO collaborations in facilitating urban governance in the Chinese context using fieldwork in Beijing and Shanghai on the provision of community eldercare services as an example. It also explains the political control of these NGOs and their changing role in the eldercare market. We argue that collaborations between the state and NGOs in China have gradually transferred eldercare services to the NGOs, and led to a fragmented welfare system, which, as a consequence, has facilitated entrepreneurial urban governance. The paper sheds light on community-based organizations, their collaboration with local governments, and how they have become not only welfare providers but a significant site for social control. [ABSTRACT FROM AUTHOR]

The integration or segmentation of regional carbon prices implies that barriers may hinder prices from adjusting efficiently and impede linkages between regional carbon markets. Past studies have found that crossregional carbon prices in China tend to diverge, indicating unbalanced regional markets and that carbon cap-and-trade policies may be insufficiently effective. China's carbon trading pilots opened in 2013. Is the integration efficient? This is the research question addressed in this study. This paper uses the carbon prices of four carbon-trading pilot regions in China (i.e. Beijing, Shanghai, Tianjin, and Guangdong) over the period of January 1, 2014, to March 23, 2021, to explore whether prices are correlated across three dimensions: long-term convergence, short-term correlation, and volatility transmission by adopting a vector error correction model with heterogeneous variances. And by using longer-term daily data and empirical tests that can account for the multiple-faceted correlations, this paper provides evidence showing that long-term convergence and risk transfer between the four regional carbon prices exist, which indicates significant regional integration. The results indicate that the price behavior of the Beijing pilot is efficient and that the Shanghai pilot has the lowest volatility. The paper also documents an information transfer pattern. For example, the Beijing pilot is shown to be the leading risk transfer market, whereas the Shanghai pilot is shown to be the market where most risk is transferred. Contrary to findings elsewhere, our main results demonstrate that China's carbon markets exhibit integration efficiency and no imbalance between regions. This may be because the efficiency of China's carbon markets has improved over time. The evidence also implies that if a multi-dimensional correlation has not been considered, it may underestimate the efficiency of regional carbon prices' integration. [ABSTRACT FROM AUTHOR]

In the context of global carbon emission reduction, solar photovoltaic (PV) technology is experiencing rapid development. Using high-resolution remote sensing images to accurately obtain PV information over a large region, including location and size, has the advantages of high statistical efficiency and timely data update for the PV energy management. Due to the intra-class diversity of PV panels and the intricate variability in their deployment environments, existing semantic segmentation methods often have problems such as under-segmentation and mis-segmentation. To alleviate these problems, this paper proposes an improved DeepLabv3+ semantic segmentation network to more accurately extract PV panels from high-resolution remote sensing images. With the aim of alleviating under-segmentation, a multi-level context aggregation module is developed. This module can enhance the model's ability to learn the characteristics of PV panels and their surrounding environment by aggregating rich contextual information from multi-scale and semantic levels. To alleviate the problem of mis-segmentation, a hybrid attention module is introduced. This module sequentially and adaptively adjusts the weight distribution in both the channel and spatial dimensions, thus enabling the model to focus more on the feature information and spatial positions of PV objects. Experiments conducted on a self-constructed Beijing PV segmentation dataset show that the method in this paper has advantages of completeness and accuracy in extracting PV panels compared to the baseline model and current mainstream semantic segmentation network. In addition, the results of experiments on extracting PV panels in real region show that our model also has good stability and generalization capability. [ABSTRACT FROM AUTHOR]

During the Beijing 2022 Winter Olympics, Eileen Gu attracted considerable attention and sparked numerous discussions on Chinese social media. Using the method of textual analysis, this paper examines the various responses of Chinese women, particularly Chinese feminists, to Eileen's achievements on Chinese social media, framing these responses within recent studies of neoliberalism's undoing of feminism as well as long-standing debates about the relationship between feminism and nationalism. This paper argues that discussions about Eileen on Chinese social media not only illustrate how neoliberalism is absorbed, reworked, and resisted in its transnational circulation but also demonstrate how nationalist narratives can be strategically used by Chinese feminists to validate their feminist positions. It further enriches existing scholarship on neoliberalism with a transnational perspective, reaffirms the importance of contextualizing the relationship between Third World feminism and nationalism, and highlights the significance of uncovering indigenous feminist resources in Third World countries. [ABSTRACT FROM AUTHOR]

The study unveils a unique case in the Paralympic Games through investigating the negotiation between the International Paralympic Committee and the Beijing Organising Committee of the Olympic and Paralympic Winter Games for the change of the emblem of the 2022 Paralympic Winter Games two years after its official release. Qualitative data is collected through interviews with senior personnel and archival documents and is analysed through employing the Advocacy Coalition Framework to highlight the change in the belief system of the two parties and the interaction between the policy subsystem and the broader political and social economic system. The findings reveal the shift in the belief system of respective Coalitions and the change in the power dynamics. The paper concludes with a discussion concerning the ACF's four pathways of policy change and a response to one of the questions that is raised in the ACF literature for further researches. [ABSTRACT FROM AUTHOR]

This paper analyzes digital economy data from Beijing and 1 Chinese province and city by a panel model and a fixed impact model. The findings are as follows: First, the development of digital participatory finance has positively influenced China's consumption level, consumption structure, consumption areas and development, mainly because it has affected the consumer goods of Chinese citizens. Second, by analyzing digital economy indicators and data at different stages of economic development, it is believed that the size and reach of the digital economy will have a more positive impact on per capita consumption in China. China's digital economy mainly affects the urban-rural structure, regional structure, and consumption habits of residents to realize the impact of the digital economy. The digital economy has a much greater impact on growth-oriented household consumption than on household consumption. Based on the findings, recommendations for action are also provided. The government should strengthen digital infrastructure, improve digital economy products and derivative financial services, improve the quality of current financial services for citizens, and increase the affordability of citizens to successfully develop the digital economy. [ABSTRACT FROM AUTHOR]

In this paper, we use the shantytown renewal project data in Beijing, China, to explain how the renewal type as restrictions has aheterogeneous effect on housing prices. Using the time-varying difference-in-differences approach, we found that refurbishment is ineffective and the interrupted renewal projects will have significantly negative expected effect. Only rebuilding can make positive impact on housing price both within and surrounding shantytowns. [ABSTRACT FROM AUTHOR]

In December 2019, a Chinese court sentenced Jiankiu He, the scientist who used genome editing to create three babies via in vitro fertilization (IVF), to three years in prison for practicing medicine without a license. The court claimed that He violated Chinese law when he forged ethical review documents and misled doctors into unknowingly implanting genetically altered embryos into two women the previous year. He stated that he had taken a leave from his university prior to starting the clinical stage of his project, and that he financed that part of the study from his own personal savings, therefore seemingly absolving his university and Chinese authorities of any responsibility in the affair. But to many observers, it seems inconceivable that Jiankui He could have engaged in this research without at least tacit government approval. This paper explores the sources of funding for He's experiment, in an attempt to clarify what Chinese authorities knew or should have known – and whether it is conceivable that He could have completed the clinical phase of the project with no direct government knowledge. It then analyzes the roles that China's science policy and scientific culture played in enabling He to act as he did. [ABSTRACT FROM AUTHOR]

This paper focuses on urban squares on Beijing's central axis in the 1910s, when the city, as the capital, was under the rule of the Beiyang government. The paper first analyses how the government transformed these physical urban spaces, and subsequently endowed them with new social meanings. It then explores the dual political position of these urban squares as sites of both state representation and protest movements, and analyzes the contest between spatial regularization by the state and the mass fight for living space. Two types of crowds, the political crowd and the politicized crowd, are examined. As an arena of conflict, Beijing's central axis represented the process of nation-state building and incomplete urban modernity. Through study of the relationship between the Chinese state and crowds, and their spatial praxes enacted in urban squares, this paper suggests an alternative perspective on crowd theory. [ABSTRACT FROM AUTHOR]

The daily home-office commute of millions of people in crowded cities strains air quality and increases travel time, which motivates the generation of ridesharing. Ridesharing offers many benefits, such as reducing travel costs, congestion, and pollution. Commuter ridesharing is an important theme of urban transportation. This paper studies a ridesharing problem aiming at enlarging the ridesharing market at a limited cost, which enlighten the decision-making problem in city logistics. We establish a novel multi-objective optimisation model based on cumulative prospect theory (CPT) to address the preferred travel mode of commuters. The commuters' perceived value influences their choice of travel mode. Meanwhile, the perceived value changes with the commuters' experience of travel mode choice. We give the NP-hardness proof of the ridesharing scheduling problem and develop a heuristic algorithm to solve it in a small-scale scenario. For large-scale problems, a hybrid VNS-NSGAII algorithm combining variable neighbourhood search (VNS) with NSGAII (Non-dominated Sorting Genetic Algorithm II) is proposed to generate an approximate optimal Pareto front. A series of computational experiments are conducted to demonstrate the effectiveness and efficiency of the proposed algorithm based on the actual traffic data in Beijing, China. [ABSTRACT FROM AUTHOR]

Since the implementation of China's clean heating plan in 2017, the progress of natural gas replacing coal for heating is still not ideal. With the proposal of the goal of carbon neutralization and the impact of international war, the price, supply, and demand of natural gas have attracted attention. In case of gas shortage, reasonable schemes are required to be allocated to different industries and categories. Therefore, this research divides the gas field into four levels according to the social utility, and establishes the multi-objective distribution optimization model considering the social and economic benefits. The solution of the model is based on genetic algorithm and realized on MATLAB. Multi-objective optimization strategies and several constraints are used to make the algorithm's process of the search is continuously moving closer to the Pareto optimal front. Taking Beijing as an example, two scenarios are set to simulate and optimize, so as to verify the optimization effect of the model. Better quantitative results are created after reallocation of natural gas. The ideal scenario realizes 5.64% more social benefits than 2019 through additional allocation of 117.288 million cubic meters of reserve gas. The constraint scenario creates 0.67% more social benefits with only 0.07% decrease of the economic benefits. The conclusions show that allocating more gas to three main industries can improve the optimization effect and it is necessary to expand the supply of natural gas reserve volume. This paper provides a new perspective of natural gas allocation category and priority, providing theoretical and practical ideas for the planning of natural gas security emergency plan and the development of gas sales plan. [ABSTRACT FROM AUTHOR]

This article presents an analysis of "Worker's Daily," readers in Beijing, China. Workers comprised 30.3 percent of the 2.423 survey subjects and 28.5 percent of all newspaper readers. Some 94 percent of the workers read newspapers. The 6 percent who do not read any papers are chiefly older workers who have a very limited amount of education. Out of 2,423 subjects, 462 read the "Worker's Daily," making up 23.5 percent of the entire news readership and taking third place among the national newspaper reading public, next to "Renmin ribao," and "China Youth Daily." Most workers enjoy a reading habit that is demonstrated in the response to the number of days per week spent reading newspapers. Among 680 respondents, 50.2 percent read everyday, 9.0 percent read six days, 1.6 read five days, 2.0 percent read four days, 2.0 percent read three days, 0.1 percent read two days, and 1.0 percent read once a week, with 33.9 percent answering "it varies." Another statistic that includes answers from 685 workers shows the following: 1.5 percent read early in the morning; 8.2 percent read in the morning; 11.7 percent read at noon, 7.0 percent read in the afternoon; 28.8 percent read in the evening; 42.9 percent read at various times. In other words, workers read during their noon and evening spare times. There are 265 workers that read everyday for an average of 55 minutes.

This article reflects on six selected papers from the 11th ISPE International Conference on Concurrent Engineering held in Beijing in July 2004 that are included in the issue. The papers discuss the challenges in concurrent engineering throughout a product life cycle. The paper by Bandera et al. discusses a successful application of the cooperative working methodology to investment casting. The paper from Slimani et al. talks about conflict management within the collaborative design process. Management of concurrent engineering related risks is discussed in the paper by Savci and Kayis.

The philosophy of sports is a relatively young discipline in China which we argue, can be divided into four stages of development over the past four decades. This paper attempts to map the history of this development and provide an indication of how Chinese sport philosophy has contributed to the global development of research in this area. Stage one (1980–1985) focused primarily on ontological issues such as the nature of sport philosophy and the definition of '体育' (Chinese pinyin 'tiyu', a term refering to sports, physical education and other physical activities). Stage two (1986–1996) saw an expansion of research and publications in sport philosophy that encompassed a variety of topic areas, including ethics and aesthetics. Scholars also began to introduce foreign works into their own research as well as turning to the traditional Chinese bodies of thought such as, Confucianism, Taoism and Buddhism, to explore philosophical issues in sport. The third stage was a period of relative stagnation (1997–2003) until Chinese sport philosophy expanded steadily, arguably thanks to the awarding of 2008 Beijing Olympic Games. Over the past 15 years (the fourth stage), Chinese sport philosophy has made further contributions in ontological, ethical and aesthetic study of sports, which is shown in the increasing number of new doctoral dissertations, books and journal papers published. However, it still faces challenges. In recent years, there have been fewer conferences or symposiums on sport philosophy which has led to a decline in academic exchanges, resulting in a divided focus of resources rather than progression within a common community of academic interests. For this to be rectified, there needs to be greater opportunities for academic exchange and dialogue as well as the creation of professional associations and journals for Chinese sport philosophy. [ABSTRACT FROM AUTHOR]

Due to China's rapid human activity expansion, landscapes have lost their distinctive and typical characteristics. This paper addresses this issue by proposing a landscape character management framework for the Beijing shallow relief area. The framework utilises machine learning techniques to assess and enhance landscape integrity. The process involves landscape character identification through Principal Component Analysis, Gaussian Mixture Model clustering, and Canny Edge Detection. Additionally, a comprehensive landscape sensitivity evaluation considers both landscape character and visual sensitivity. The study develops five landscape management strategies based on field surveys and employs a Transformer Matrix Process and a multi-expert decision-making mechanism. Extensive validation confirms the framework's effectiveness in improving the recognition accuracy of Landscape Character Types. The findings reveal that over 30% of the landscape characters in the study area require improvement. Importantly, the machine learning techniques employed in this study can be transferred to other regions, facilitating landscape characterisation, evaluation, and management. [ABSTRACT FROM AUTHOR]

This paper examines foreign involvement in Hong Kong's 2019–20 protests. It focuses on the Chinese Communist Party's (CCP) and local supporters' accusations that foreign 'black hands' fomented chaos on the streets of the city. The paper argues that these accusations are partly a consequence of actual external involvement in the tumult. However, this factor alone does not explain Beijing's advocacy of the 'black hands' thesis. The CCP's perceptions of the role of foreign forces in the social unrest have also been shaped by mirror imaging in the context of Hong Kong's Cold War history as an intelligence and covert action frontline, as well as the city's contemporary socio-political attributes. [ABSTRACT FROM AUTHOR]

Rapid suburbanization in China is dramatically reshaping the daily life of urban residents. In China, long-distance commuting, traffic congestion, spatial mismatch and the low quality of life resulting from residential suburbanization are causing widespread concern. This paper compares the changes in time allocation from a time-use perspective, based on two activity-travel survey datasets collected in suburban Beijing in respectively 2007 and 2017. Travelling time to work has increased substantially between 2007 and 2017 and particularly impacted non-working activities. Working and commuting showed to have the greatest impact on time allocated to non-work activities, both in home and out of home, both maintenance and discretionary activities. Furthermore, residents' allocation of time to non-work activities shows to be influenced too by their socioeconomic attributes, such as gender, marital status and household configuration (e.g. extended family). We found that the space–time constraints imposed by household responsibilities leads to greater gender differences in time allocation. This paper provides insight into how urban residents reallocate their time as a result of increasing suburbanization. [ABSTRACT FROM AUTHOR]

While most academics regard virtual religious communities to be secondary to in-person religious communities, the virtual Buddhist sangha served as a full and complete social infrastructure that provides purpose to life and spiritual consolation to its members. From the outbreak of the Covid-19 from March to May in 2020, this paper investigates how a Chinese Buddhist group based in Beijing practices Theravada meditation on the WeChat social media platforms. This paper, based on online ethnography and informal interviews, argues that digital media is a significant arena for Chinese Buddhists to conduct Buddhist rituals, transmit Buddhist ideas, generate and accumulate Buddhist merits, and build alternative cyber-Buddhist economies. This paper also highlights that Buddhist groups are continuously growing and rising as highly united and community-oriented digital sanghas within current China's technoculture context. [ABSTRACT FROM AUTHOR]

This paper argues that in housing transaction with asymmetric information, sellers may signal their private information with special design of listing prices. We build a cheap-talk signalling model in which sellers strategically choose round number listing prices to signal their weakness, i.e. they are willing to accept lower prices in order to sell their houses more quickly. Using housing market transaction data in Beijing, we find that round number listings sell 0.13% lower and 0.086 months sooner than precise ones. We also show that these results are unlikely to be driven by housing unobserved attributes or round number self-attractiveness. In addition, we find that as the roundness of listing price increases, the signalling effects become more pronounced. Our results present empirical evidence that signalling helps improve negotiation efficiency under asymmetric information. [ABSTRACT FROM AUTHOR]

This paper attempts to answer the question: How can community micro-regeneration projects in Chinese cities be situated and contextualized as particular kinds of practices to build resilient communities? Amidst rapid urbanization and social transformation over the past four decades, historical areas in Chinese cities have faced neglect, exacerbating inequalities and marginalization. The emerging strategy of micro-regeneration, emphasizing public participation and co-production, addresses this issue by revitalizing small community spaces using local resources and empowering grassroots efforts. This research contextualizes micro-regeneration within the global discourse on community resilience, highlighting communities’ agency and collaborative strength in adapting to change. Through the analysis of co-productive micro-regeneration cases in Beijing and Shanghai, this study offers insights into resourcefulness and the transformative potential of resilience, shedding light on China’s urban regeneration shift toward co-production and heightened social focus. [ABSTRACT FROM AUTHOR]

\nPlain Language SummaryThe Belt and Road Initiative (BRI) has evolved from its ambitious beginning into a framework focused on high-quality development (HQD), emphasizing environmental sustainability and people-centered development. This study examines to what extent these new directives are implemented in the context of China’s overseas economic zones (OEZs), employing a multi-actor-influence model to analyze the complex interactions and challenges inherent in these projects. Focusing on the Vientiane Saysettha Development Zone (VSDZ) in Laos, our analysis identifies three primary institutional challenges: fragmentation between the central and local governments in China, structural constraints imposed on Chinese businesses, and inadequate cooperation between Chinese and host country actors. These challenges underscore the complexities of translating Beijing’s top-down policy into effective action on the ground. The paper concludes with a discussion of the broader implications of these findings for the BRI’s future development.This study examines Beijing’s recent strategic shift in the Belt and Road Initiative (BRI) towards high-quality development (HQD), focusing on sustainable environmental practices and enhancing local livelihoods. Our policy analysis confirms Beijing’s commitment to these goals. However, challenges arise due to the BRI’s decentralized implementation and the varied influences of multiple actors from both China and the host countries. We explore these challenges through a detailed case study of the Vientiane Saysettha Development Zone (VSDZ) in Laos, identifying three key issues: fragmentation between Chinese central and local governments, constraints on Chinese businesses, and inadequate cooperation between Chinese and host country actors.Our study contributes in three significant ways. First, it adds to the discussion of Beijing’s transition towards HQD and the BRI’s global influence through a review of Chinese policies and an analytical model elucidating the realities of BRI implementation. Second, it theorizes that outcomes of BRI projects are shaped more by local circumstances and stakeholder actions than by policies alone. Finally, it suggests potential measures to help realize HQD within the BRI framework in the future. [ABSTRACT FROM AUTHOR]

Since the launch of the Maritime Silk Road Initiative (MSRI), observers have witnessed the consolidation of a growing Chinese presence in ports around the Indian Ocean Region (IOR). This growing presence has caused alarm among skeptics who view the MSRI as a second coming of the String of Pearls (SoP). Indeed, China is seen as leveraging MSRI port investments in return for national strategic and geopolitical gain, such as ultimately gaining a military foothold in MSRI ports. Regardless of China's purported intent, this paper seeks to add nuance to this debate by examining whether Beijing can actually achieve such strategic gains in the IOR via the deployment of its economic statecraft (via MSRI investments). As the paper shows, the MSRI's current rollout – as well as the inherent resistance to the strategic dimensions of this rollout – offer little in the way of empirical support to the SoP concept. [ABSTRACT FROM AUTHOR]

Concerns over traffic congestion and environmental pollution have prompted more studies into the impacts of built environment on commuters' mode choice behavior. This paper aims to make a comprehensive analysis of commuters' mode choice behavior with the 5th Household Travel Survey in Beijing. A mixed nested logit model was employed to jointly explore the impacts of mode attributes and built environment variables on commuters' mode choice. The results show that the proposed mixed nested logit model outperforms the contrastive models, i.e., standard multinomial logit model and nested logit model. Estimated results indicate that non-motorized mode commuters pay more attention to OD distance. Land-use mix and density have significant influence on reducing car preference, and only show significant effect in working zone. Furthermore, public modes including bus and subway are regarded as one group that the convenient of either one of them changes will influence commuters' preference on the whole public transportation system. [ABSTRACT FROM AUTHOR]

Community-based tourism is a sustainable form of tourism development where tourists visit residential communities to interact with local lives and cultures for an enhanced travel experience. Identifying and tracking tourist activities in community-based tourism is particularly challenging, as tourists have shared activity spaces with residents. The paper proposes a new method to study the space–time patterns of the tourist flow using Wi-Fi data. Specifically, we have tracked Wi-Fi probe requests over six months in the Shichahai scenic area, a famous community-based tourist attraction in Beijing, China. After deriving the tourist flow from the Wi-Fi data, we have applied the empirical orthogonal function (EOF) method to the identification of the spatial aggregation pattern and the temporality of the tourist flow. A follow-up explanatory analysis examines the environmental impacts, such as weather conditions, air quality, and travel days, on the space–time patterns. The study is among the first to employ Wi-Fi data to study travel behaviours in community-based tourism. The proposed method can shed insights into a better understanding of tourist behaviours in open-space, tourism-oriented urban communities. [ABSTRACT FROM AUTHOR]

Young people and their housing conditions are closely linked, since housing determines whether an individual can lead a smooth transition from dependence to independence. Nevertheless, young people across many societies face growing problems in achieving this transition, which can be attributed to rising house prices and the lack of affordable alternatives to homeownership. Moreover, young people are likely to have vastly divergent experiences and outcomes depending on their tenure. This paper explores these issues in relation to young people in Beijing. The paper argues that the housing issues in Beijing have distinct local characteristics. Drawing on a unique dataset of 83 housing stories, this paper explores housing differentiation and experiences amongst young, promising middle-class people in Beijing. This paper attempts to answer the following research questions: What factors contribute to young people's access to homeownership in light of the rising house prices in Beijing? How is homeownership differentiated by different classifications? The answers to the research questions are the key to understanding the differentiation of homeownership amongst young, promising middle-class people in Beijing. [ABSTRACT FROM AUTHOR]

China's borderlands have received increased investment and policy attention since Beijing formally launched the Belt and Road Initiative in 2013. This special issue, comprised of four research articles and a photo essay, is designed to provide a timely intervention into the growing literature seeking to situate and assess this important policy campaign. Drawing on extended ethnographic fieldwork in China's southwestern, northwestern, and northern borderlands, the contributing authors analyze recent borderland transformations against the backdrop of the BRI. However, by shifting the analytical focus to prioritize voices and events in borderlands, the papers de-center Beijing-centric discourse on the BRI, and provide urgent reminders of region-specific geographies and histories. Taken together, the papers underscore the persistent social complexity of borderland situations, revealing intricate processes of resistance, adaptation, and muddling through, while highlighting continuities and ruptures associated with the present moment. [ABSTRACT FROM AUTHOR]

How to efficiently identify traffic bottlenecks in the expressway network and implement targeted measures is an important issue to mitigate traffic congestion. In recent years, with the proliferation of smartphones, smartphone-based navigation applications are receiving the worldwide popularity, which are being treated as an extremely rich source of traffic data. In this paper, we are devoted to proposing a novel approach to investigate traffic state and identify recurrent bottlenecks quickly and accurately from macroscopic network perspective, through fusing the data sources of fixed detectors and mobile navigation apps. First of all, this paper plots flow-speed fundamental diagram to derive critical speed, which is treated as the criterion to determine traffic state. Once the criterion has been established, typical bottlenecks in the entire expressway network can be efficiently identified through only utilizing smartphone-based probe speed data. Secondly, three pioneering indicators are put forward to quantify oversaturated traffic state and classify bottleneck patterns on urban expressway network. Applying this methodology, we take Beijing expressway network as a case to identify different patterns of bottlenecks, which are validated to comply with the reality. Moreover, the relationship between critical speed and the associated road segment features is explored and shows the possibility of predicting the critical speed even without flow data. As an end, some recommendations are proposed for improving different types of traffic bottlenecks. [ABSTRACT FROM AUTHOR]

The micropolitics involved in urbanising land is yet to be well illustrated in urban and development studies. With the case of Dahongmen in Beijing, this paper explores the governing techniques for dealing with land transformation to uncover the nature and conduct of the state in weaving together land and urban questions. Recognising the power of discourses in enacting actions, this paper focuses on two performative moments of the state in reassembling land for the urban process, corresponding to social (re)ordering and economic mechanisms respectively. Both moments are critical since new ideas, concepts, and calculative rationales are invented to reassemble land into the intermediator of the urban process, whereby the state renews its identity and authority. The state, seen from the perspective of performativity, is more like a process (with structural effects) where certain utterances are made and repeated to incorporate multiple actors in land assemblages for the urban political economy. [ABSTRACT FROM AUTHOR]

As the number of graduates from institutions of higher education has soared year after year, alongside growth in the demand for high-end talent posed by economic development, a growing number of graduates from undergraduate programs are choosing to continue on to receive graduate education, so as to improve their competitive advantage in the labor market. This paper conducted empirical analysis on data from the Beijing College Students Panel Survey. Studies have found that, among undergraduate students who graduated from institutions of higher education in Beijing in 2010 and 2012, approximately one third chose to continue on to receive graduate education, and both the family background and academic performance of those students who pursued graduate education were significantly better than the students who sought employment directly after graduation. Further analysis indicated that, with respect to access to domestic opportunities for graduate education, the variable of family background essentially exercises an effect by influencing the type of institution at which students pursued undergraduate education, as well as their academic performance. In comparing the two options of studying abroad and pursuing in-country graduate education, the type of institution at which students pursued undergraduate education and their academic performance had no significant impact in this respect, and it was chiefly the family's socioeconomic status that had an effect. The findings in this study have important policy implications for graduate student admissions and training in China at present. [ABSTRACT FROM AUTHOR]

This paper investigates the life experiences of creative expats and the associated impact of, and on, the built environment of their host localities. Grounded on participants' testimonies, we develop the concept of transient mentality as a potential mediating factor in-between such reciprocal relations. Employing an interview and survey-based research approach and drawing on grounded theory for data collection and analysis in Beijing, China, we found that the prevalence of a transient mentality among creative expats is influenced by the nature of their occupations, the fluidity of their social relationships, and the rapid transformations in the built environment. This transient mentality, in turn, affects the production of the cityscape through the consumption preferences of these expats. We argue that understanding such a transient mentality is crucial for urban planning and cultural policy, particularly in (emerging) global cities that work to brand themselves as international creative hubs. [ABSTRACT FROM AUTHOR]

Drunk-driving events often escalate into drunk-driving crashes, however, the contributing factors of this progression remain elusive. To mitigate the likelihood of crashes stemming from drunk-driving events, this paper introduces the notion of 'the severity of drunk-driving event' and examines the complex relationship between the severity and its contributing factors, considering spatiotemporal heterogeneity. The study utilizes a Geographically and Temporally Weighted Binary Logistic Regression (GTWBLR) model to conduct spatiotemporal analysis based on police-reported drunk-driving events in Beijing, China. The results show that most factors passed the non-stationary test, indicating their effects on the severity of drunk-driving event vary significantly across different spatial and temporal domains. Notably, during non-workday, drunk-driving events in northeast of Beijing are more likely to escalate into crashes. Furthermore, severe weather during winter in the northwest of Beijing is associated with high risk of drunk-driving crashes. Based on these insights, the authorities can strengthen drunk-driving checks in the northeast region of Beijing, particularly during non-workdays. And it is crucial to promptly clear accumulated snow on the roads during severe winter weather to improve road safety. These insights and recommendations are highly valuable for reducing the risk of drunk-driving crashes. [ABSTRACT FROM AUTHOR]

Contemporary airport automation often takes the form of self-service interfaces which transform the work tasks of check-in and boarding. In effect, such interfaces redistribute substantive and complex service labour to passengers. This article rethinks contemporary automation through the lens of the interface and examines how such automation constitutes a spatially-extended and more-than-technological assemblage that reconfigures labour across the consumer-worker divide. Rather than drawing clear lines between agential humans and technical things, we examine human elements of the interface as also having technicity within the spatialities of automation. Drawing on interviews with passenger services personnel at the two largest airports in Beijing, China, we find that at self-service interfaces airport workers step out of the way to allow passengers to step up, interfacing directly with 'back-end' airport digital infrastructure previously limited to paid personnel. In place of routine transduction, the work of check-in and boarding agents becomes regulatory, i.e. assisting, trouble-shooting and understanding: the work that cannot be automated. This work includes handling those passengers that self-service interfaces exclude: passengers who stray from – or cannot adhere to – the form of the generic, skilled and legible PAX. In closing, we consider this paper's implications for future research on automation, spatiality and labour. [ABSTRACT FROM AUTHOR]

This paper conducts a comprehensive analysis of the light environment in different areas of residential houses located in Beijing's Guangyuanli neighborhood. The main objective of this study is to assess the contribution of natural daylight to residential illuminance, with the aim of providing a foundation for reducing energy consumption and enhancing light comfort. While previous research predominantly focused on sensor deployment in single scenes such as offices and classrooms, these approaches are inadequate for multi-scene analysis of daylight in residential areas. Moreover, traditional deployment methods can negatively impact the quality of life and everyday living experience. To overcome these limitations, a prediction model is developed to estimate ceiling and window illuminance, as well as work surface illuminance in various scenes within residential buildings. The Dialux software is employed for data simulation, and a GA-optimized BP neural network is utilized to train the model, establishing the mapping relationship between input variables and corresponding illuminance outputs. By inputting sensor values from different scenarios into the model, the predicted daylight illuminance values can be obtained. This predictive approach facilitates the evaluation of light comfort and energy consumption reduction in different functional areas of residential buildings. [ABSTRACT FROM AUTHOR]

Women in patriarchal societies face cultural barriers hindering them in pursuing entrepreneurship. For example, women are hindered by gender roles, male dominated networks and expectations that they take of the family. Recently, scholars have argued that digital technologies may provide women with avenues to bypass these barriers. Yet, there is little knowledge about how female entrepreneurs engage with digital tools, and how this may help them bypass gendered, cultural barriers. Using 18 interviews with female entrepreneurs in Beijing and Shanghai, we identify four affordances (virtual networking, online learning, opportunity creation and scaling-up) that women use to overcome the cultural barriers to entrepreneurship. We find that through engaging these affordances, the women feel empowered and able to challenge traditional structures. Our paper contributes to recent work in digital and women entrepreneurship as we unpack how women actively create affordances, such as female friendly communities, and how they skilfully use new digital technologies to try to disrupt traditional industries. [ABSTRACT FROM AUTHOR]

Perceived threats to sovereignty stemming from trade exposure to China have led to calls for the Australian government to embrace the concept of 'trusted trade'. This involves using policy levers to drive trade towards markets that have capitals more geopolitically aligned with Canberra and finds practical expression in forms such as 'friend-shored' supply chains. A theme of 'trusted trade' advocacy is the conscription of existing security-oriented partnerships, including the ANZUS alliance, the Quad grouping and the Five Eyes intelligence-sharing arrangement, to take on economic dimensions. While holding superficial appeal, this paper details why pursuing this policy path would be to learn the wrong lessons from Beijing's campaign of trade disruption that began in May 2020, and make Australia both poorer and less secure. Three key data points are highlighted that collectively support an assessment that the Australian government's traditional trade policy approach, emphasising open regionalism, remains overwhelmingly fit for purpose. [ABSTRACT FROM AUTHOR]

This paper examines the transnational cityscapes of Paris and Beijing in the Sino-French urban-set film Love and Bruises directed by Lou Ye, one of the so-called Sixth Generation of Chinese filmmakers. Drawing on the method of textual analysis and Deleuzian theories of affect, it explores how these two global cities are depicted as dystopian and illusive utopian places respectively, how the cityscapes are connoted, and how they are charged with affects. The author argues that Lou's imaginaries of transnational cityscapes insinuate individuals' bruises of displacement and dislocation in an era of active integration into globalisation. Moreover, cityscapes are presented phenomenologically and affectively in the film by screening the protagonists' act of viewing and the camera's lingering on the urban spaces. Finally, the cityscapes of Paris transmit a sense of estrangement or alienation, while Beijing's counterparts provoke postmodern bewilderment and anxiety. [ABSTRACT FROM AUTHOR]

This paper contributes to the interdisciplinary fields of migration and mobilities through an examination of how translocal migrants engage in a variety of mobilities in order to practice long-term stillness in Beijing, China. To achieve this the paper proposes the concept of dynamic stillness, a stillness at one scale achieved through mobility at other scales. Dynamic stillness builds on other forms of (im)mobility, including turbulent stillness, waiting, suspension, immobility and emplacement. The concept returns agency to the non-mobile individual, agency that is lacking in other terms used to describe various (im)mobilities. This paper also conceptualizes mobility and stillness as taking place in both physical and digital sites, and it explores the role that digital sites, such as instant messaging groups, play in projects of stillness. Empirically, the paper explores unsuccessful attempts to displace translocal migrants engaged in food work in Beijing. While seemingly successful at first, when the analysis moves beyond simplistic snapshots of displacement and takes into account a variety of sites, scales and temporalities, the paper shows how dynamic stillness can be practiced at the scale of the sub-district by being mobile at other scales, including streets, neighbourhoods, across the nation state and to digital sites. [ABSTRACT FROM AUTHOR]

This paper presents macroscopic fundamental diagrams (MFDs) for an urban freeway network in Beijing, China. In the diagrams, a figure-eight hysteresis pattern is observed. To understand the causes, analyses are made ranging from spatiotemporal heterogeneity of vehicles to the flow-occupancy relation for individual locations. Eventually, it is observed at individual locations that free-flow traffic with the same occupancy exhibits different flows in the onset and offset of a rush hour; it is attributed to the counter-clockwise loop in the figure-eight hysteresis pattern at the macroscopic level. Through a simulation scenario based on a cellular automata (CA) model, different lane-changing rates are discussed as the microscopic causes of the flow-occupancy diagram with multiple free-flow branches. In practice, it is inevitable to collect lane-changing data sometimes because of the closeness between detectors and ramps. In the situation, the origin-destination (OD) matrices may influence the shape of MFDs. The paper enriches the knowledge about MFDs and also provides some empirical support for existing theories. [ABSTRACT FROM AUTHOR]

Economic geographers have recently made important contributions to understanding of the relationship between regional transformation, industrial specialisation and innovation networks in the emergence of new industries. However, most contemporary research has focused on the influence of networks on regional trajectories, paying lip service to how regional trajectories also influence network configurations. Furthermore, international comparative research on how specific regional innovation system (RIS) trajectories may shape innovation networks in new industrial sectors is underdeveloped. The paper investigates how the trajectories of Bangalore and Beijing RISs influence the objectives and geographical configuration of innovation networks in the new media industry. The co-evolution of different elements of the RIS trajectory points to the unfolding of a politically and institutionally driven trajectory in Beijing, and a cognitively driven trajectory in Bangalore. These trajectories lead to specific barriers and opportunities for the development of innovation networks in new industries. [ABSTRACT FROM AUTHOR]

This paper examines price bubbles in the relatively new carbon emission trading scheme of Beijing carbon market by employing a recently proposed econometric test which can stamp the occurrence and burst of financial bubbles. We find multiple bubbles in Beijing carbon market over the sample period between January 2014 to April 2018, and that the occurrences of carbon price bubbles are closely related to the announcements of environmental policies by the Chinese government. Comparing our results to the EU ETS, we find that the volatility of carbon price in Beijing market is higher than EU, and interestingly, the bubbles in Beijing market occur when the price volatility is relatively low, while in EU market the bubbles correspond to the peaks of volatility. Our empirical results provide insightful policy implications in the context of the actual China's carbon market reform. To achieve effective stabilization of carbon price, policymakers should publicize alert notifications of the price fluctuations, and strengthen the carbon markets supervision and promote its improvement. [ABSTRACT FROM AUTHOR]

After two years of discussions and revisions, the World Anti-Doping Agency (WADA) published the 2021 World Anti-Doping Code on June 16, 2020. Among the most significant additions to this iteration of the Code was the inclusion of new categories of athletes subject to differential treatment by WADA, including the "protected person" category. In this paper, we examine the recent case of figure skater Kamila Valeryevna Valieva, the first athlete given differential treatment due to her being categorized as a "protected person." We apply a relational justice framework to the case to provide a nuanced, descriptive analysis of the case generally, and the application of the "protected person" category in particular.We first describe details of the athlete, her performances and anti-doping rule violation, and the "protected person" category, to provide context. We then describe and analyze the relations between several institutional actors, principally WADA and the International Court for the Arbitration of Sport (CAS), the athlete and her team, and other figure skating athletes at the Beijing Winter Olympic Games. To do so, we use two concepts of justice, conservative and ideal, and their component parts, entitlement, desert, and need.Our description and analyses demonstrate that (1) WADA's notions of justice are essentially conservative, while CAS acted toward more ideal notions, creating a fundamental disagreement in what was owed and to whom. We show (2) that CAS' decision may have nonetheless caused harm to the athlete, raising questions about the efficacy and capability of the "protected person" category. Finally, (3) our analyses show the influence that notions of justice necessarily have these actors shape each other, thus change the sporting institutions and activities themselves. [ABSTRACT FROM AUTHOR]

The underlying complexity of urban space can be manifested by its fractal forms and scaling statistics. This paper examines these characteristics at the intra-urban scale through the lens of clustered street junctions (including road ends) in two Chinese metropolitan areas: Beijing and Shenzhen. We derived the cluster sets with Euclidean distance thresholds starting at 100 meters (m) and ending at 1000 m, and outlined each cluster using a concave-hull method to maintain their original irregular shapes. Within each delimited cluster, we examined four urban attributes: gross domestic product, number of street nodes, polygon area, and population. Our analysis revealed that power law distribution applied to almost every cluster set in terms of the four attributes, but varied from one attribute to another or from city to city, represented primarily by fluctuated power law exponents and ht-index values whose profiles along with the cluster growth can effectively characterize the urban structure. Additionally, we computed the spectrum of intra-urban scaling exponents with cluster size increments, contributing new insights into the allometric relationships between urban configuration and function. [ABSTRACT FROM AUTHOR]

The article offers information on the Tom Bell Young Author Award of the International Federation for Heat Treatment and Surface Engineering (IFHTSE), which will be offered during the 20th Congress to be held in Beijing, China from October 23-25, 2012. It states that the award has been named after late professor Tom Bell. It adds that the award was made to encourage young engineers to participate in various IFHTSE conferences.

This Special Issue includes selected research papers expanded from work that was presented at the 27th International Colloquium on the Dynamics of Explosions and Reactive Systems (ICDERS), held July 28–August 2, 2019, in Beijing, China. The topics at this colloquium, as customary for all prior ICDERS, comprise two general categories: the dynamics of explosions, exploring the interrelationship between energy deposition in compressible media and the flow field, as occurs typically in detonations; and the dynamics of reactive systems, studying the steady and nonsteady coupling between flow systems and exothermic reactions occurring within them, as occurs typically in deflagrations. In the 26th Colloquium, the results of analytical, computational, and experimental research from around the world on these topics were presented. This special issue volume includes representative works from the Colloquium. [ABSTRACT FROM AUTHOR]

Low-sampling-rate floating car data (FCD) are more challenging than those with high-sampling-rate FCD for map matching (MM) algorithms. Some MM algorithms for low-sampling-rate FCD lack sufficient efficiency nor accuracy, especially related to complex urban road networks. This paper proposes a new method named the trajectory restoration algorithm, which is based on geometry MM algorithms to ensure efficiency and accuracy. The proposed algorithm adopts the modified A* shortest path algorithm to reduce the number of function calls and fully considers road network topology and historical matched points to improve its accuracy. We test the efficiency and accuracy of the trajectory restoration algorithm with FCD data for the complex urban road networks in Beijing. The results have strong continuity which greatly improves the utilization of FCD. We show that the proposed algorithm outperforms related MM methods in efficiency and accuracy and its robustness to restore trajectories of both high and low sampling rates in complex urban road networks. [ABSTRACT FROM AUTHOR]