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Исследование эффективности оптимизационного метода управления доходами авиакомпании с учетом виртуальной вместимости
Вестник СПбГУГА (Российская Федерация). 2012. С. 79–84.
Mozgovaya K. A.
Priority areas:
IT and mathematics
Language:
Russian
Volpe V., Palladino R., Storlazzi A., British Food Journal 2026 P. 1–27
Purpose
The application of digital technologies in food information is profoundly transforming how consumers access, interpret and use nutritional information. This paper systematically reviews digital technologies integrated into food labelling systems and evaluates their impact on consumer behaviour, transparency and informed decision-making.
Design/methodology/approach
A systematic literature review (SLR) was conducted following the PRISMA protocol, covering peer-reviewed studies published ...
Added: September 25, 2026
Bo S., Christofi M., Battisti E. et al., Technological Forecasting and Social Change 2026 Vol. 2028 P. 1–13
In the face of rising sustainability expectations and limited resources, startups must balance financial objectives with ESG (environmental, social, and governance) goals under uncertainty. This study examines how ESG behavior influences external resource acquisition, financing choices, and strategic outcomes in early-stage enterprises. Drawing on the entrepreneurial learning perspective, we argue that startups refine ESG strategies ...
Added: September 25, 2026
Kraevskiy A., Sokolovskiy E., Prokhorov A., Emerging Markets Review 2026 No. 74 P. 1–19
Financial markets of emerging economies are vulnerable to extreme and cascading information spillovers, surges, sudden stops and reversals. With this in mind, we develop a new online early warning system (EWS) to detect what is referred to as ‘concept drift’ in machine learning, as a ‘regime shift’ in economics and as a ‘change-point’ in statistics. ...
Added: September 25, 2026
Kilinc-Ata N., Proskuryakova L. N., Natural Resources Forum 2026 P. 1–18
The convergence of energy transition and digitalization represents two pivotal trends in the global economy that complement each other. The decrease in carbon dioxide (CO2) emissions is facilitated by larger Internet access and more substantial investments in research and development. This study sheds light on the dual impact of digitalization and innovation on CO2 emissions ...
Added: September 25, 2026
Tsurlui O., Авакян Е. Г., Вестник Нижегородского университета им. Н.И. Лобачевского 2026 Т. 3 С. 54–61
Изменение, происходящие в структуре преступности ввиду использования злоумышленниками информационных технологий в преступных целях обязывает правоохранительную систему, равно как и научное сообщество корректировать способы, средства и методы борьбы с преступностью. Целью статьи является научное обоснование закономерных изменений классической криминалистики в технических, тактических и методических приемах, методах и средствах предотвращения и расследования преступлений. Правовое регулирование противодействия преступлениям, ...
Added: September 25, 2026
Дубич Е. В., Schagin D., Славянский форум 2026 № 2 (52) С. 560–565
The paper compares HTTP/2 and HTTP/3 for static resource transfer under software-simulated network degradation. The experiment shows that HTTP/3 is not universally faster, but it is more stable as latency and packet loss increase. ...
Added: September 25, 2026
М.: ИНФРА-М, 2026.
This textbook synthesizes modern concepts and approaches in the field of project management and is designed for use in project management courses. The material is based on the recommendations of the International Project Management Association (IPMA) and the international standards ISO 21500 and ISO 21502.
It complies with the requirements of the latest generation of Federal ...
Added: September 25, 2026
Diskin E., Russia in Global Affairs 2026 No. 3 P. 142–167
This article examines whether digital sovereignty can be sustained through domestic policy alone. Drawing on securitization theory, geoeconomics, the concept of weaponized interdependence, and regime complex theory, the article analyzes four cases: the U.S., the EU, China, and Russia. These actors confront different limitations on their control over the digital environment: insufficient regulation in the ...
Added: September 24, 2026
Tsyplakova A., Васюков В. Ф., Стражинская А. Н. et al., Орел: Картуш, 2026.
Учебное пособие посвящено комплексному анализу международно-правовых и уголовно-правовых механизмов противодействия легализации (отмыванию) преступных доходов, финансированию терроризма и финансированию распространения оружия массового уничтожения (ПОД/ФТ/ФРОМУ). В работе последовательно раскрываются критерии оценки национальных систем в логике стандартов ФАТФ – техническое соответствие и фактическая эффективность, исследуются превентивные меры финансового мониторинга, надзорные модели и уголовно-правовые инструменты пресечения противоправной деятельности.
Особое внимание ...
Added: September 24, 2026
Joulitov A.K., Lomazova I.A., Proceedings of the Institute for System Programming of the RAS 2026 Vol. 38 No. 4(2) P. 215–224
In process mining, DFG (Directly-Follows Graph) models are popular due to their simplicity and clarity. However, if a process is acyclic but contains concurrent events, standard algorithms for discovering DFG models can generate "fake" cycles that do not actually exist in the event log. These cycles hinder the analysis of information processes, significantly reducing the ...
Added: September 24, 2026
Vicentin D. C., Salati Marcondes de Moraes G. H., Brandao Fischer B. et al., IEEE Transactions on Engineering Management 2026 Vol. 73 P. 4455–4470
International science collaboration countries have expanded considerably in recent years; nevertheless, institutional and organizational barriers and challenges continue to undermine the effectiveness of joint research initiatives. This study examines how such barriers are associated with perceived academic and technological outcomes, drawing on a primary dataset of 396 survey responses from researchers in BRICS-countries-based collaborations. The ...
Added: September 24, 2026
Добрина Д. Н., Nesterenko A., Прикладная дискретная математика. Приложение 2026 № 19 С. 151–159
Работа содержит результаты формального анализа криптографических механизмов, входящих в состав проекта методических рекомендаций «Защищенный универсальный протокол передачи данных и управления микросхемой интеллектуальной карты» (протокол SECUNDA). Получена формальная модель и перечень трудноразрешимых математических задач, трудоёмкостью решения которых можно оценить стойкость используемых криптографических механизмов. ...
Added: September 24, 2026
I.I. Sergeev, I.A. Lomazova, Modeling and Analysis of Information Systems 2026 Vol. 33 No. 3 P. 394–419
Object-centric process mining has emerged as a powerful paradigm for analyzing event data involving multiple interacting business objects. Existing discovery techniques often rely on object-centric Petri nets with fixed arc multiplicities, limiting their ability to represent parametric resource consumption and production patterns and to capture quantitative dependencies between interacting object types. In this paper, we ...
Added: September 24, 2026
Makushkin M., Деньги и кредит 2026 Т. 85 № 2 С. 82–100
The paper considers the problem of estimating the coupon-free yield curve of Russian bonds in yuan. The relevance of the topic is explained by the increased popularity of yuan-denominated bonds in the Russian market since 2022, as well as the recent appearance of the first federal loan bonds (OFZ) in yuan. Given that the number ...
Added: September 24, 2026
Makushkin M., Финансовый журнал 2026 Т. 18 № 4 С. 27–44
This article examines financial innovations in the Russian corporate bond market as a response to structural changes in the economy following 2022. The tightening of monetary policy has led to prohibitively high interest rates for domestic companies, while the sanctions have closed access to external capital markets. Despite these constraints, Russian firms have successfully adapted ...
Added: September 24, 2026
Festa G., D'Amato A., Palladino R. et al., European Journal of Innovation Management 2026 Vol. 29 No. 3 P. 728–744
Purpose
Artificial intelligence (AI) is vastly impacting the digital transformation of societies, economies, businesses, markets and enterprises, at a very fast pace, mostly after the global success of the generative algorithms. In this respect, this study, with an exploratory intention, aims to provide evidence about the fundamental issues of AI, particularly if generative, when adapted to ...
Added: September 24, 2026
Grimaldi M., Troisi O., Papa A. et al., The Journal of Technology Transfer 2026 Vol. 51 P. 1341–1392
Digital transformation and the possibility to collect large amount of data, the so-called big data, from different sources can lead to the redefinition of business processes, models and infrastructures. In this respect, data-driven decision making (DDDM) emphasizes the need to rethink management practices to view data as a driving force that can improve the effectiveness ...
Added: September 24, 2026
Tripathi S., Kabra S., Letters in Spatial and Resource Sciences 2026 Vol. 19 P. 1–24
Cities become more productive and enjoyable places to live with improved transportation management. However, most cities in developing countries still lack it. In this context, the present study examines the relationship between the different types of vehicles (measured by passenger and freight vehicles) and urbanization (measured by city population size and density) in India. We ...
Added: September 24, 2026
Bergougui B., Ghosh S., Doğan B. et al., Energy Conversion and Management: X 2026 Vol. 30 P. 1–18
The allocation of public budgets to research and development plays a vital role in advancing climate welfare and facilitating the energy transition. Energy transition focuses on sustainable development goal −7 (SDG-7). By discussing the importance of energy transition and research and development, the current study elaborates on the pathway to resilient energy. This study investigates ...
Added: September 24, 2026
Shabanov N., Kuricheva O., Kurbatova J. et al., / Series Working Papers SSRN "Department of Economics Ca’ Foscari University of Venice". 2026.
The carbon balance of an ecosystem is the difference between Gross Primary Productivity (GPP) and Ecosystem Respiration (Reco) as expressed by Net Ecosystem Exchange (NEE). While remote sensing retrievals of GPP have reached maturity, Reco estimation remains underexplored and ultimately cast bias on NEE. Here we present an end-to-end multi-scale analysis of the mechanism of ...
Added: August 21, 2026
Ponomarenko A., / Series Computer Science "arxiv.org". 2025.
This paper addresses the challenge of merging hierarchical navigable small world (HNSW) graphs, a critical operation for distributed systems, incremental indexing, and database compaction. We propose three algorithms for this task: Naive Graph Merge (NGM), Intra Graph Traversal Merge (IGTM), and Cross Graph Traversal Merge (CGTM). These algorithms differ in their approach to vertex selection ...
Added: July 30, 2026
Piontkovski D., / Series arXiv "math". 2026.
A noncommutative projective variety is defined, following Artin and Zhang, by a graded coherent algebra 𝐴. The category of coherent sheaves is then the quotient qgr(𝐴) of the category of finitely presented graded modules by the subcategory of torsion modules. We consider the categorical and polynomial entropies of the Serre twist, that is, of the ...
Added: June 23, 2026
Piontkovski D., / Series arXiv "math". 2025.
If a symmetric multilinear algebra is weakly nil, then it is Engel. This result may be regarded as an infinite-dimensional analogue of the well-known Jacobian theorem, which states that if a polynomial mapping has a polynomial inverse, then its Jacobian matrix is invertible. This refines a theorem of Gerstenhaber and partially answers a question posed ...
Added: June 23, 2026
Shipilov F., Barnyakov A., Ivanov A. et al., / Series Physics "arxiv.org". 2026.
A fast simulation of the detector response is a vital task in high-energy physics (HEP). Traditional Monte-Carlo methods form the backbone of modern particle physics simulation software but are computationally expensive. We present a machine-learning-based approach to fast simulation of the Focusing Aerogel Ring Imaging Cherenkov (FARICH) detector response. Given a particle track and momentum, ...
Added: May 19, 2026