Concept Of Space Research Articles

How to avoid sinking in swamp: exploring the intentions of digitally disadvantaged groups to use a new public infrastructure that combines physical and virtual spaces

With advances in digital technology, physical and virtual spaces have gradually merged. For digitally disadvantaged groups, this transformation is both convenient and potentially supportive. Previous research on public infrastructure has been limited to improvements in physical facilities, and few researchers have investigated the use of mixed physical and virtual spaces. In this study, we focused on integrated virtual and physical spaces and investigated the factors affecting digitally disadvantaged groups’ intentions to use this new infrastructure. Building on a unified theory of the acceptance and use of technology, we focused on social interaction anxiety, identified the characteristics of digitally disadvantaged groups, and constructed a research model to examine intentions to use the new infrastructure. We obtained 337 valid data from the questionnaire and analysed them using partial least squares structural equation modelling. The results showed positive relationships between performance expectancy, perceived institutional support, perceived marketplace influence, effort expectancy, and facilitating conditions. The influence of psychological reactance was significantly negative. Finally, social interaction anxiety had a regulatory effect on performance expectancy, psychological reactance, perceived marketplace influence, and effort expectancy. Its effects on perceived institutional support and facilitating conditions were not significant. The results support the creation of inclusive smart cities by ensuring that the new public infrastructure is suitable for digitally disadvantaged groups. Meanwhile, this study presents new theoretical concepts of new public infrastructures, mixed physical and virtual spaces, which provides a forward-looking approach to studying digitally disadvantaged groups in this field and paves the way for subsequent scholars to explore the field in theory and literature.

The Balkans or South-Eastern Europe: a new conceptualization of the spatial and political image of the region (late 20<sup>th</sup> – early 2<sup>st</sup> century)

The author analyzes the process of geospatial diversification of the traditional historical and cultural Balkan region in the national discourses of a number of Balkan countries. It is based on the search for a new identity in the context of a strengthening European political orientation and the desire to minimize the existing negative image of the Balkans, associated in the European political tradition with the phenomenon of «Balkanization». The formulation of the concept of a new broader political space of South-Eastern Europe, the definition of which appeared at the beginning of the 19th century, is accompanied by the discussions in both public and academic circles in the states of the region regarding the combination of traditional cultural and historical identity traits and strengthening the political component that determines the course towards a «return to Europe» as a way out of the so-called geo-historical Balkan impasse. The search for a «geographical alternative» in the modern Balkans has acquired the character of a sharply expressed contrast between the so-called traditional historical Balkan realities and the new trend of Europeanization of this region. At the same time, the Balkan self-identification continues to be preserved in the public narrative in a number of countries, and it is adjacent to the definition of South-Eastern Europe that is increasingly gaining strength and has a wider geographical scope. It is this that allows to emphasize the historical ties of the Balkan peoples and their states with neighboring countries located in the «border zone» between the so-called classical Europe and its virtual periphery.

Creation and functioning of the information-rich space of biological and ecological education of the Technopark "Quantorium" in the conditions of integration of interaction between schools and pedagogical University

The publication reflects the solution of the task of creating a Technopark space functioning on the basis of the latest information, communication and IT technologies for the implementation of modern biological and environmental education in the school-university system using the resources of the Quantorium Technopark. The authors of the study discuss the importance of integrating modern technologies and resources into the educational process in order to increase the effectiveness of learning and the practical applicability of knowledge in this field. The purpose of the article is to describe the concept of an information–rich technological space of biological and environmental education and the principles of its implementation on the basis of the Technopark “Quantorium”. The research methodology is based on the principles of developing training courses and educational and methodological support for them, involving the preparation of educational programs designed to implement innovative methods and the latest technologies in the field of biology, bioengineering, biotechnology and ecology; the use of laboratory and practical work, as well as large-scale application of biological and environmental experiments based on the use of technical resources of the Technopark. The results of the study. The paper analyzes in detail the main components of the technological information-rich space, including information systems, equipment and software used to develop training courses and laboratory work on environmental and biological topics. The role of the Technopark “Quantorium” as a center for innovation and support of educational projects, contributing to the introduction of modern educational technologies, is also considered. In their article, the researchers present the concept of an innovative information-rich space for the practical implementation of biological and environmental education. It is based on the multidisciplinary integrated application of all the resources of the Technopark “Quantorium”. The implementation of this concept will create an effective and innovative information and educational environment for school students and pedagogical university students, contributing to the development of environmental awareness and the training of qualified specialists in the field of ecology and biology.

탈(脫)경계적 공간에서의 소통 양상의 변화: 기술의 진보에 따른 새로운 언어접촉 양상

This study aims to focus on the problems posed by space as a variable that affects communication and examine its impact and limitations. With recent technological advancements, modern society is experiencing borderless communication in which physical space and distance variables are gradually disappearing, creating several new forms of language contact. Telepresence and disembodiment, which appear in borderless spaces, are like double-edged swords; they have the positive side of increasing the convenience of language contact and the negative side of creating lies, errors, and distortions. Language contact in new spaces is a significant cause of recent language changes and needs to be noted as a critical issue. This study examines the concept of transboundary space, the problems of language contact and reterritorialization formed in transboundary space, and analyses the issue of the power of English as a central language that may appear in the process of using AI for machine translation. Small and medium-sized languages with weak linguistic and cultural power will likely be marginalized by larger language circles in global change centered on artificial intelligence technology. This is because current artificial intelligence is pursuing extreme efficiency, and when language becomes the target of that efficiency, less frequently used languages are vulnerable to this phenomenon and are likely to be absorbed into more frequently used languages.

Раселове вчення про простір і час у зв’язку з трансцендентальною естетикою Канта

Author demonstrates that Russell’s conception of space and time diverges from Kant’s transcendental aesthetics and leans towards logical and mathematical topology. Russell’s approach is grounded in analytical rather than synthetic judgments, contrasting with Kant’s perspective. The British philosopher develops a subjective-psychological model of space and time that complements the logical-mathematical model, serving as the foundation for human experience and cognition. This Russellian model considers the psychological aspects of perceptual and tactile space and time, highlighting their intersection in human perception, which facilitates the experience. It represents a form of «return» to Kant’s subjective theory, albeit on psychological rather than transcendental principles. It is argued that Russell incorporates physical topology into subjective-psychological space and time because he views things as physical objects rather than a complex of sensory associations. This incorporation is indicative of Russell's commitment to neorealism.

When Childcare is Commodified: An Autoethnography of Urban Mothering in Yogyakarta, Indonesia

The research explores how motherhood constructs parenting spaces in urban contexts and, conversely, how urban spaces construct urban motherhood. This autoethnographic research uses Edward Soja’s concept of third space. The results of this study show that working mothers’ routines position them in terms of categorizing time, namely time for work and time for parenting, with a preference for parenting space outside the home. This practice simultaneously constructs temporal (time of care) and spatial (space of care) understandings for children and parents. Social media accelerates the spread of information about leisure centers, including the segmentation of care spaces. The creation of these new care spaces shows that the commodification of urban mothering is slowly shifting the role of care from the home to the public sphere. On the other hand, this domestication of the caring space can involve men in caring practices and change the stigma that caring is not only a woman’s role. Despite thearticulation of parenting as a lifestyle, the infrastructure of parenting spaces and playgrounds for children is still far from meeting the criteria of public space, as the majority are commodified, especially in the context of this research, Yogyakarta.

Crossing and dismantling boundaries: recognising the value of professional staff within higher education

In this article, we use the concept of the third space to explore how professional staff within UK universities experience boundaries. We focus on professional staff working in three areas of higher education that have been conceptualised differently as third spaces to date: widening participation, technical staff and academic administration. We draw on empirical research from three distinct, but related, qualitative research projects that explored contemporary issues, institutional change, professional identities, relationships and expertise within these under-researched professional contexts. We show how boundaries are experienced, crossed and sometimes dismantled. We highlight where increased collaboration has a positive effect on achieving institutional goals through improved relationships between academic and professional staff, and the recognition of diverse forms of knowledge within the university workforce. We argue for a conception of the third space that is not a discrete or distinct space, which professionals work within or outside of, but instead conceived of as a way of working, which all higher education professionals may engage in, to greater or lesser extents. Doing so provides new insights into the existence of third space working among new professional groups and highlights the potential for all professional staff to engage in third space working to the benefit of their institutions.

Semiautomatic Exploration of Conceptual Design Spaces through Parametric Shape Variability and Additive Manufacturing

Design ideation activities that involve the manipulation of geometry rely heavily on manual input. For feasibility reasons, the generation of design alternatives must often be limited, particularly when these alternatives need to be prototyped and tested. This paper describes a conceptual design strategy that leverages variational three-dimensional geometry to automatically generate a large number of design alternatives from a template model and their corresponding physical prototypes for evaluation and testing. In our approach, 3D geometric variations are produced automatically from a single design concept modeled parametrically, which are then used to generate 3D-printable files. Our method is suitable for design scenarios where real-world testing is preferred over virtual simulation and requires designers to consider a concept idea as a family of solutions, instead of a single design option. Our strategy enables an effective exploration of conceptual design spaces in highly constrained situations and facilitates parallel prototyping, which is known to produce better results than serial prototyping. We demonstrate the feasibility and effectiveness of the proposed method through a case study that involves the design of an instrument for ophthalmic surgery for extracting an intraocular lens (IOL) from the eye. Using our approach, nine unique concept families comprising a total of 150 designs were rapidly and successfully prototyped and tested.

Techno-digital policing: Time, temporalities, timescapes

This paper is about policing and time. Time matters, especially when strategic investments in technological and digital innovations prioritise and valorise the speed and instantaneity of real-time automation. Techno-digital policing recalibrates the temporal dynamics of everyday policework, and opens up an interesting conceptual space at the intersections of criminological research, policing studies, and the sociology of time. How should we account for time in our theorisations of policing and securitisation; how do we understand time – as schedule, cycle, chronology, speed, dis/continuity, or a succession of moments; how far, and in what ways, does a temporal analytic advance our understanding of techno-digital policing? To respond to these questions, the paper makes use of Barbara Adam's timescapes perspective to critically explore the multi-dimensional and intersecting contours of time which permeate the techno-digital policing environment.

Object manipulation based on the head manipulation space in VR

Object manipulation is fundamental in virtual and augmented reality, where efficiency and accuracy are crucial. However, repetitive object manipulation tasks using the hands can lead to arm fatigue, and in some scenarios, hands may not be feasible for object manipulation. In this paper, we propose a novel approach for object manipulation based on head movement. Firstly, we introduce the concept of head manipulation space and conduct an experiment to collect head manipulation space data to determine the manipulable space. Then, we propose a new method for object manipulation based on head speed and inter-frame viewpoint quality to enhance the efficiency and accuracy of head manipulation. Finally, we design two user studies to evaluate the performance of our head-based object manipulation method. The results show that our method is feasible in terms of task completion efficiency and accuracy compared to state-of-the-art methods and greatly reduces user fatigue and motion sickness. Moreover, our method significantly improves usability and reduces task load. Our method lays a foundation for head-based object manipulation in virtual and augmented reality and provides a new manipulation method for scenarios where hands are not suitable for object manipulation.

Certain Fixed Point Results via Contraction Mappings in Neutrosophic Semi-Metric Spaces

In this work, the authors introduce the concept of neutrosophic semi-metric spaces and prove several common fixed-point theorems for countable and uncountable family of mappings via an implicit relation of contractive and integral type by utilizing locally integrable functions. These results improve and generalize the several results in the existing literature. Further, the authors present some non-trivial examples to support our main results. Mathematics Subject Classification: 46S40, 47H10, 54H25.

Making space for time: Strategies for the design of time‐aware hybrid work

AbstractTime is central to many debates about hybrid work‐ the impact on speed and productivity, commute times, and synchronisation of work. However, we argue that time is often over‐simplified in extant hybrid work literature and tends to ignore many temporal concepts that capture the inherently complex, multi‐faceted, subtle, and socially embedded nature of time. To address this issue, we conducted studies of five hybrid work teams across two large organisations. The paper contributes to current research on hybrid work by (i) illustrating the various temporal concepts that may be considered in the design of hybrid work environments, as well as the impact of considering or not considering them; (ii) illustrating how these temporal concepts in a physical space can be augmented in the digital space, rather than assuming the digital space should simply represent the physical; and (iii) providing a framework for the consideration of time–aware hybrid work. We hope to spark scientific interest in studying the temporal nuances of hybrid work but also the temporal aspects of design in other areas.

Neither ‘underpinning’ nor ‘overarching’: explicating a critically reciprocal philosophy of religious studies

ABSTRACT One conception of philosophy’s role vis-à-vis religious studies is that of uncovering the ‘conditions of the possibility’ of approaches such as the history, psychology, or sociology of religion. Bernard Lonergan, for example, regarded philosophy of religion as ‘underpinning’ and ‘overarching’ other approaches; hence Jim Kanaris designated Lonergan’s conception of philosophy of religion a ‘philosophy of religious studies’. Without simply rejecting the latter conception, this article explicates an alternative, according to which philosophy of religion has much to learn from other approaches. Indeed, attentiveness to empirical studies is one means of overcoming a fixation on an abstract ‘theism’. Engaging critically though sympathetically with work by Kevin Schilbrack and Timothy Knepper, and expounding the notion of critical description in philosophy of religion, the article makes conceptual space for a critically reciprocal philosophy of religious studies; this downplays the evaluation of ‘religious reason-giving’ while emphasizing self-criticality and reflection upon interdisciplinary methods.

New procedure for evaluation of U(3) coupling and recoupling coefficients

A simple method to calculate Wigner coupling coefficients and Racah recoupling coefficients for U(3) in two group–subgroup chains is presented. While the canonical U(3)⊃U(2)⊃U(1)\\documentclass[12pt]{minimal} \\usepackage{amsmath} \\usepackage{wasysym} \\usepackage{amsfonts} \\usepackage{amssymb} \\usepackage{amsbsy} \\usepackage{mathrsfs} \\usepackage{upgreek} \\setlength{\\oddsidemargin}{-69pt} \\begin{document}$$\\rm U(3)\\supset U(2)\\supset U(1)$$\\end{document} coupling and recoupling coefficients are applicable to any system that respects U(3) symmetry, the U(3)⊃SO(3)\\documentclass[12pt]{minimal} \\usepackage{amsmath} \\usepackage{wasysym} \\usepackage{amsfonts} \\usepackage{amssymb} \\usepackage{amsbsy} \\usepackage{mathrsfs} \\usepackage{upgreek} \\setlength{\\oddsidemargin}{-69pt} \\begin{document}$$\\rm U(3) \\supset SO(3)$$\\end{document} coupling coefficients are more specific to nuclear structure studies. This new procedure precludes the use of binomial coefficients and alternating sums which were used in the 1973 formulation of Draayer and Akiyama, and in so doing provides a faster and more accurate determination of any and all required results. The resolution of the outer multiplicity is based on the null space concept of the U(3) generators proposed by Alex et al., whereas the inner multiplicity in the angular momentum subgroup chain is obtained from the dimension of the null space of the SO(3) raising operator. It is anticipated that a C++ library will ultimately be available for determining generic coupling and recoupling coefficients associated with both the canonical and the physical group–subgroup chains of U(3).

Evaluation of the use of box size priors for 6D plane segment tracking from point clouds with applications in cargo packing

This paper addresses the problem of 6D pose tracking of plane segments from point clouds acquired from a mobile camera. This is motivated by manual packing operations, where an opportunity exists to enhance performance, aiding operators with instructions based on augmented reality. The approach uses as input point clouds, by its advantages for extracting geometric information relevant to estimating the 6D pose of rigid objects. The proposed algorithm begins with a RANSAC fitting stage on the raw point cloud. It then implements strategies to compute the 2D size and 6D pose of plane segments from geometric analysis of the fitted point cloud. Redundant detections are combined using a new quality factor that predicts point cloud mapping density and allows the selection of the most accurate detection. The algorithm is designed for dynamic scenes, employing a novel particle concept in the point cloud space to track detections’ validity over time. A variant of the algorithm uses box size priors (available in most packing operations) to filter out irrelevant detections. The impact of this prior knowledge is evaluated through an experimental design that compares the performance of a plane segment tracking system, considering variations in the tracking algorithm and camera speed (onboard the packing operator). The tracking algorithm varies at two levels: algorithm (Awpk\\documentclass[12pt]{minimal} \\usepackage{amsmath} \\usepackage{wasysym} \\usepackage{amsfonts} \\usepackage{amssymb} \\usepackage{amsbsy} \\usepackage{mathrsfs} \\usepackage{upgreek} \\setlength{\\oddsidemargin}{-69pt} \\begin{document}$$A_{wpk}$$\\end{document}), which integrates prior knowledge of box sizes, and algorithm (Awoutpk\\documentclass[12pt]{minimal} \\usepackage{amsmath} \\usepackage{wasysym} \\usepackage{amsfonts} \\usepackage{amssymb} \\usepackage{amsbsy} \\usepackage{mathrsfs} \\usepackage{upgreek} \\setlength{\\oddsidemargin}{-69pt} \\begin{document}$$A_{woutpk}$$\\end{document}), which assumes ignorance of box properties. Camera speed is evaluated at low and high speeds. Results indicate increments in the precision and F1-score associated with using the Awpk\\documentclass[12pt]{minimal} \\usepackage{amsmath} \\usepackage{wasysym} \\usepackage{amsfonts} \\usepackage{amssymb} \\usepackage{amsbsy} \\usepackage{mathrsfs} \\usepackage{upgreek} \\setlength{\\oddsidemargin}{-69pt} \\begin{document}$$A_{wpk}$$\\end{document} algorithm and consistent performance across both velocities. These results confirm the enhancement of the performance of a tracking system in a real-life and complex scenario by including previous knowledge of the elements in the scene. The proposed algorithm is limited to tracking plane segments of boxes fully supported on surfaces parallel to the ground plane and not stacked. Future works are proposed to include strategies to resolve this limitation.

The transformation of political culture in Hong Kong: Tracing the decline of protest space

While it is obvious that the space for protests in Hong Kong has declined significantly, it is far less apparent how the political culture has been transformed. Based on an analytical framework using the Lefebvrian concept of space, the paper draws on the July 1st protest march to trace how the political space of the population has been reduced. Relatively quickly, Hong Kong has transformed from a vibrant civil society to one marked by fear and self-censorship similar to other authoritarian regimes. Following an expansion of protest space during the 2019 anti-extradition bill movement, the Chinese government has enacted a National Security Law to eliminate most political activism. The study shows the success of the government’s repression although the long-term impact is not yet clear.

Green City Development: An analysis of green open space concept and its strategies in the urban context

Green Open Space (GOS) refers to any publicly accessible green park located within or near the city or metropolitan areas. This paper introduces a Green Open Space-Green City Conceptual Framework (GOS-GCCF) and its strategies for implementing GOS based on the urban context of Shah Alam City. Semi-structured interviews were conducted to analyse the strategies that emphasise the important roles of GOS in Green City Development (GCD) across economic, social, and environmental aspects. The study addresses various gaps in the Green City (GC) field through GOS implementation. It integrates the existing GC framework into actionable GOS-GCCF and strategies.

Analysis of Learning Difficulties in Junior High School Students on Two-Dimensional Space

Purpose: This research aims to analyze the difficulties experienced by junior high school students with two-dimensional space concepts. Methodology: This quantitative research employs a descriptive approach. The subjects were 30 seventh-grade students at Pekanbaru Da'wah Middle School, Indonesia. The research object is the students' test results regarding the concept of two-dimensional space. Data collection involved asking students to complete essay test questions. Findings: The results show that 50% of students had difficulty with the indicator "Applying concepts to solve problems." For the indicator "Using appropriate formulas and completing calculations correctly and accurately," 43.3% of students (13 out of 30) struggled. Regarding the indicator "Relating problems to everyday life," 30% of students (9 out of 30) experienced difficulties. Significance: The next stage is grouping students' abilities according to the indicators. It can be concluded that seventh-grade students at SMPN 1 still experience difficulties with questions on two-dimensional space.

EDUCATIONAL CONSTRUCTION WORKS CARRIED OUT IN EDUCATIONAL INSTITUTIONS IN THE DIRECTION OF THE EFFICIENCY OF THE DEVELOPMENT OF THE MODERN EDUCATION SYSTEM

Today we are already members of the information society. A characteristic feature of the information society is the penetration of information technologies into all areas of human life, intensive development of the information industry and knowledge. This is a new type of society formed as a result of the development of ICT, which is also called the knowledge society. Here, the main condition of human well-being is knowledge, information and their effective application. This society enables the exchange of information across time, space and political boundaries. In this society, important social decisions are made based on science to improve the quality of life in all parameters. The information society enables the interaction of different cultures and the self-affirmation of each society. In addition to capital and labor, knowledge also becomes the main factor of production. Modern network technologies change the structure of the economy and give new meaning to the concepts of time and space. The status of education is getting higher. The task of the education system is to stimulate the development of the economy, to provide specialist training in accordance with the rapidly changing demands of society and the labor market.

Researcher developers: an emerging third space profession

Following the publication of Sir Gareth Roberts’s SET for Success in 2002, the UK government invested millions of pounds in universities to improve the readiness of doctoral researchers to work in universities and beyond. Many universities hired what have become known as researcher developers to design and deliver suitable programmes to develop generic and transferable skills. In 2008, Celia Whitchurch identified the concept of third space as an emergent territory between academic and professional domains, which is colonised primarily by less bounded forms of professional. This article demonstrates how the researcher developer is an example of a third space profession in higher education, and specifically an example of what Kehm calls new ‘higher education professionals’, being highly qualified professionals who are not primarily active in research and teaching themselves, but who are generalists and experts – rather than specialists – working within higher education institutions.