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Assessment of the required street and road network development in urban agglomerations
WIT Transactions on The Built Environment. 2019. Vol. 186. P. 1–10.
Nemchinov D., Михайлов А. Ю., Martiyahin D., Martiyahina N.
This paper considers the issue of road network development assessing in cases of high population density in large urban settlements and agglomerations. In order to ensure the acceptable quality of the transport system of densely built-up urban areas that are not covered by the high-speed rail service areas, it is necessary to provide an appropriate road network density. The optimal density of the road network can be established by using the mutual mathematical relationships between network density and the transport demand generated by different urban fabric patterns. This paper proposes a method for estimating the required density of urban streets on the basis of the height of residential buildings and the number of residents, the proportion of residents using the car. It is proposed to determine the length of city streets per 1 km2 of urban territory and the minimum distance between city streets taking into account the need to ensure the required level of service.
Ekaterina S. Podolskaia, Sinitsina A., European Journal of Forest Engineering 2026 Vol. 12 No. 1 P. 7–22
Machine learning in transport modeling has become a trend in science and industry. In this paper, we observe its main directions and focus on a dataset of seasonal road creation. Seasonality as a parameter in transport modeling has a significant impact on transport scenarios but is underestimated worldwide and in Russia, despite modern data challenges. ...
Added: June 24, 2026
A. I. Salov, E. V. Semerikova, The Journal of the New Economic Association 2026 No. 1(70) P. 221–237
In this paper, we assess the extent of agglomeration externalities that
mirror on labour productivity gains while accounting for the direct and indirect effects
of transportation exposure. To this end we combine data on the local average wage and
employment with comprehensive information on the public transportation and road networks
of the Saint Petersburg Metropolitan Area, one of the ...
Added: May 19, 2026
Sizov A., Rodionova M., Sedashov E. et al., / NRU Higher School of Economics. Series PS "Political Science". 2026. No. 1.
Rapid development of surveillance technologies is one of the most socially important consequences of the digital age. This paper investigates the factors determining consent to surveillance of various types of personal data and contributes to rapidly growing research on citizens perceptions of surveillance practices. Relying on a comprehensive survey experiment, we study the effects of ...
Added: May 15, 2026
Гущина В. А., / Series chemrxiv-2023-vpzhz-v2 "ChemRxiv". 2023.
All-inorganic perovskite CsPbBr3 and Cs4PbBr6 nanoparticles are being intensively studied due to their unique properties and wide range of applications; however, however, the nature of their optical properties is not yet fully understood due to the difficulty of synthesis of singlephase nanoparticles. In this article we describe the features of the synthesis of single-phase particles ...
Added: May 14, 2026
Pilé I., Deng Y., Shchur L., / Series arXiv "math". 2026. No. 2604.10254.
We investigate the spatial overlap of successive spin configurations in Markov chain Monte Carlo simulations using the local Metropolis algorithm and the Svendsen-Wang and Wolff cluster algorithms. We examine the dynamics of these algorithms for two models in different universality classes: the Ising model and the Potts model with three components. The overlap of two ...
Added: April 20, 2026
Podolskaia E., Ershov D., Kovganko K., European Journal of Forest Engineering 2024 Vol. 10 No. 2 P. 112–122
Regional forest fire protection services on the ground usually have a fire station infrastructure with firefighting vehicles capable of moving by public and forest roads. The location of fire stations is a subject of evaluation on the regional scale and a matter of constant research interest. Infrastructure and transport accessibility, as well as the spatial ...
Added: March 22, 2026
Borushkina S., Gorodnichev A., / Elsevier. Серия -- "WPS". 2026.
Agglomeration policy has long been a widely accepted approach in spatial development, premised on
the assumption that large, integrated city-regions drive national economic growth through higher
productivity, innovation, and global integration. This paper examines how this paradigm is reworked
under conditions of polycrisis, understood as a durable state of overlapping and mutually reinforcing
economic, geopolitical, and institutional crises. Focusing ...
Added: February 10, 2026
Малахов В. С., Симон М. Е., Летняков Д. Э. et al., / SSRN. Серия Social Science Research Network "Social Science Research Network". 2020.
The notion of “political accommodation” applied to the theory and practice of managing cultural diversity could enrich the Russian academic dictionary. Liberal democratic states invented specific mechanisms for political accommodation of cultural differences. Thanks to these mechanisms, the part of the population of a democratic state that is not ready to dissolve into the ethnocultural ...
Added: September 26, 2025
Sheiman I., Степанов И. М., Shishkin S. et al., / Высшая школа экономики. Серия WP8 "Государственное и муниципальное управление". 2025.
Анализируются новые факторы, диктующие необходимость планирования кадров здравоохранения на среднесрочную и долгосрочную перспективу. Предложена концепция такого планирования с выделением модулей спроса и предложения кадров. Представлены параметры этих модулей, а также алгоритмы расчетов. Специальные разделы работы посвящены детализации планирования – по отдельным секторам здравоохранения, профессионально-квалификационным группам, врачебным специальностям, с учетом территориальной специфики формирования потребности в кадрах. ...
Added: July 16, 2025
Sokolov B., / Series OSF "SocArXiv". 2025.
This paper reviews various estimands used in modern scientific and applied research to operationalize causal inquiries within the Rubin Causal Model framework. I first introduce the most widely utilized average treatment effects, such as ATE, ATT, and ATC. I then describe their popular extensions, including those targeting local and conditional treatment effects; causal interactions and mediation; effects ...
Added: May 6, 2025
Podolskaia E., Ershov D. V., Kovganko K. A., European Journal of Forest Engineering 2024 Vol. 10 No. 2 P. 112–122
Regional forest fire protection services on the ground usually have a fire station infrastructure with firefighting vehicles capable of moving by public and forest roads. The location of fire stations is a subject of evaluation on the regional scale and a matter of constant research interest. Infrastructure and transport accessibility, as well as the spatial ...
Added: February 2, 2025
Kagan M., Silkin V. M., Efremov D. V., / Series arXiv "math". 2024. No. 2411.12836.
In this study, we analyze the dielectric function of high-Tc cuprates as a function of doping level, taking into account the full energy band dispersion within the CuO2 monolayer. In addition to the conventional two-dimensional (2D) gapless plasmon mode, our findings reveal the existence of three anomalous branches within the plasmon spectrum. Two of these branches ...
Added: November 27, 2024
Influence of anisotropy on the study of critical behavior of spin models by machine learning methods
Sukhoverkhova D., Shchur L., / Series arXiv "math". 2024. No. 2410.14523.
In this paper, we applied a deep neural network to study the issue of knowledge transferability between statistical mechanics models. The following computer experiment was conducted. A convolutional neural network was trained to solve the problem of binary classification of snapshots of the Ising model's spin configuration on a two-dimensional lattice. During testing, snapshots of ...
Added: October 21, 2024
Mozolenko V., Fadeeva Marina, Shchur L., / Series arXiv "math". 2024. No. 2405.10865.
The development of new algorithms for simulations in physics is as important as the development of new analytical methods. In this paper we present a comparison of the recently developed microcanonical population annealing (MCPA) algorithm with the rather mature Wang-Landau algorithm. The comparison is performed on two cases of the Potts model exhibiting a first ...
Added: May 20, 2024
Kagan M., Аксёнов С. В., / Series Research Square "Research Suqare". 2024. No. 1.
We study different resonances (first of all of the Fano type) in the interference device formed by the Aharonov-Bohm ring with superconducting (SC) wire in the topologically nontrivial state playing a role of a bridge between top and bottom arms. We analyze Majorana modes on the ends of the SC wire and show that the collapse of the ...
Added: April 10, 2024
Ребров Я. В., Glazkov V., Murtazoev A. F. et al., / Series cond-mat "arxiv.org". 2023.
Nabokoite family compounds ACu7(TeO4)(SO4)5Cl (A=Na, K, Cs, Rb) are one of the candidates for the evasive spin-liquid state predicted for highly-frustrated square kagome lattice (SKL). Their magnetic subsystem includes SKL layers decorated by additional copper ions. All members of this family are characterized by quite high Curie-Weiss temperatures (∼80−200 K), but magnetic ordering was reported ...
Added: January 29, 2024
Yakovlev A. A., Freinkman L., Ershova N. V. et al., / Series 2023:19 "QoG Working Paper Series". 2023. No. 19.
In the context of most developing countries, the implementation of industrial policy faces significant challenges related to capacity, access to information, and governance limitations. This situation accounts for the absence of widely recognised success stories – instances where government agencies and policy instruments have an established track record of effectively pursuing national objectives within the ...
Added: December 7, 2023
Shurakov A., Kaurova N., Belikov I. et al., / Series Physics "arxiv.org". 2022.
In this paper, we report on the method of nondestructive quality control that can be used in fabrication of GaAs high-speed electronics. The method relies on the surface potential mapping and enables rigid in vivo analysis of transport properties of an active electronic device incorporated into a complex integrated circuit. The study is inspired by ...
Added: September 15, 2023
Chkoniya A., International Agricultural Journal 2023 No. 4 P. 1170–1193
While Central Asia has boasted one of the lowest subregional average hunger rates on the Asian continent for almost a decade, food security as a wider and more comprehensive concept remains a high priority for development. This study focuses on four Central Asian countries, namely Kazakhstan, Kyrgyzstan, Tajikistan and Uzbekistan. It looks at the current ...
Added: September 14, 2023
Мелоян Т. Х., Entina E., Давранова С. Б. et al., / Издательский Дом Высшей школы экономики. Серия WP21 "Международные отношения и зарубежные региональные исследования". 2023. № 2744.
Представлены итоги проекта, который реализован в рамках научного гранта факультета мировой экономики и мировой политики Национального исследовательского университета «Высшая школа экономики» (НИУ ВШЭ) на 2022 г. Задача проекта – выявление различных стратегий и инструментов внешней политики ведущих держав в полиакторных пространствах, в частности: двустороннее и многостороннее военно-техническое сотрудничество, оказание военной помощи, проведение совместных военных учений, ...
Added: September 14, 2023
Polyakov A. S., Наука и техника в дорожной отрасли 2017 № 2 (80) С. 26–29
The article discusses the need and requirements for finalizing the transport models that allow you to automatically carry out calculations to assess the connectivity of the highway-road network of cities with regard to its structure and traffic management schemes. Developed a methodology for selecting priority activities to connectivity. ...
Added: August 10, 2023
Пиров Ж. Т., Михайлов А. Ю., Вестник Московского автомобильно-дорожного государственного технического университета (МАДИ) 2019 № 2 (57) С. 16–25
Models for estimating free-flow speed were analyzed, including the model of the HCM 2010 road capacity guidelines and the model proposed by the Florida Department of Transportation (FDOT), and it was concluded that GLONAS/GPS tracks can be used to assess the quality of traffic management. Based on the tracks coming from the on-board GLONAS/GPS vehicle ...
Added: July 13, 2021
Букин Е. К., Bukina T. V., Приборы и системы. Управление, контроль, диагностика 2020 № 6 С. 7–16
The issue of road safety is a key one today. The Russian National Project "Safe and Quality Roads" envisages the introduction of new technical requirements and standards for road construction based on digital technologies and the introduction of automated and robotic technologies for road traffic management.
This work proposes the development of an automated software system ...
Added: October 19, 2020
Решетова Е. М., Металлы Евразии 2020 № 1 С. 2–7
For Russia, with its vast territory, reliable transport links are traditionally of particular importance for maintaining territorial integrity, enhancing geopolitical influence and competitiveness in the international market. An efficient road network mostly determines the country's economic growth opportunities through the development of regions, providing conditions and opportunities for the free movement of goods and services, cargo ...
Added: January 28, 2020