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Имитационные модели в процедурах и системах поддержки принятия стратегических решений на предприятия
Бизнес-информатика. 2007. № 1. С. 29–35.
Lychkina N. N.
Language:
Russian
Keywords: имитационное моделирование предприятий
Koshcheev D., Миролюбова Т. В., Вестник Пермского университета. Серия: Экономика 2026 Т. 21 № 3 С. 460–497
Introduction. Despite the recognised role of agglomerations as drivers of eco-nomic growth and as instruments for achieving sustainable development goals,the theoretical foundations of agglomeration theory remain fragmented, whileexisting research approaches offer poorly integrated interpretations of agglo-meration effects, which hinders the formulation of coherent principles for territorial governance. Purpose. This study aims at developing the principles ...
Added: November 11, 2026
Smirnov A. D., Экономический журнал Высшей школы экономики 2026 Т. 30 № 3 С. 421–456
Interactions of money and debt that generate monetary impulses and financial stress were investigated using a model given by a non-homogeneous second-order ordinary differential equation. The financial stress trajectory, which represented the "trace" of monetary impacts on the global economy, was calculated via the behavior of inertia, damping, and recovery factors operating on financial markets. ...
Added: November 11, 2026
Ivanova E., Fedenko A., Simonova A. et al., Russian Management Journal 2026 Vol. 24 No. 2 P. 206–228
Purpose: this study investigates how the implementation of ESG dashboards influences glocal sustainability management practices. Methodology: a qualitative multiple-case study was conducted through semi-structured interviews with sustainability professionals from three global FMCG companies operating in Russia. Thematic analysis of the empirical dataset was informed by stakeholder, legitimacy, and dynamic capabilities theories. An integrated ESG dashboard ...
Added: November 11, 2026
Благов Ю. Е., Бобылев С. Н., Беляева Ж. С. et al., Российский журнал менеджмента 2026 Т. 24 № 2 С. 151–162
The purpose of this study is to substantiate the concept and to review the articles of this thematic issue of the Russian Management Journal. The article, prepared by the issue’s co-editors, outlines the key reasons for the relevance of this topic: the objective and non-opportunistic nature of sustainable development issues and the need for businesses ...
Added: November 11, 2026
Черников С. Ю., Зобов А. М., Дегтерева Е. А., Вестник Российского университета дружбы народов. Серия: Экономика 2023 № 31 С. 74–90
Contract manufacturing is gaining momentum in the pharmaceutical industry. Many pharmaceutical companies that do not have enough time and financial resources to build a full-fledged drug development chain transfer some or all phases of development and production to outsourcing. Today, many even large pharmaceutical companies transfer production to developing countries on a contract basis in ...
Added: November 11, 2026
Chernikov S. U., Chanthasy V., Ekaterina A. Degtereva, Вестник Российского университета дружбы народов. Серия: Экономика 2024 No. 32 P. 37–52
The dynamic relationship between tourism and BeerLao export in Laos is investigated in this article. It provides an in-depth look into the studies that have been conducted showing the various correlations between inbound tourism and economic performance of various countries. Laos is a small landlocked Southeast Asian country with a rich cultural past, magnificent natural ...
Added: November 11, 2026
Stoianova A. D., Trofimets V. Y., Matrokhina K. V., International Journal of Engineering, Transactions A: Basics 2025 Vol. 38 No. 4 P. 701–709
The article considers the issue of managerial decision-making in an oil and gas company, which is related to the class of multi-criteria choice problems. To improve the validity of decisions in the context of companies’ sustainable development it is proposed to implement a Decision Support System (DSS). A brief review of the existing methods of ...
Added: November 10, 2026
Sergei Koltcov, Ryumin D., Alexandr Axyonov et al., PeerJ Computer Science 2026 Article 12:e4141
Educational institutions face increasing pressure to adapt their curricula to the rapidly evolving demands of the job market, and recommender systems can be important tools to guide students in selecting courses that align with their career goals. We present EdFitter, a hybrid course recommendation system that combines pretrained text embeddings for retrieval with large language ...
Added: November 10, 2026
Guskov T., Gerke K., Kondratyuk N. et al., Molecular Simulation 2026 Vol. 52 No. 7 P. 546 – 555
Equilibration is often assumed rather than tested in molecular dynamics studies of confined liquid–liquid interfaces, even though different physical properties may relax on different time scales. In this work, equilibration is examined using an automated truncation method based on the marginal standard error rule. Interfacial geometry, wetting behaviour, and density-related properties are analysed for liquid–liquid ...
Added: November 10, 2026
Lukyanchuk V., Norman G., Kondratyuk N. et al., Scientific Reports 2026 Vol. 16 No. 1 Article 16435
Previously, it has been effectively shown that nuclear quantum effects (NQE) considerably influence the prediction of the warm dense hydrogen phase diagram. Here, we study the influence of NQE on the parameters of the conducting state formation in warm dense hydrogen using path integral molecular dynamics (PIMD) within the framework of the finite temperature density ...
Added: November 10, 2026
Zhdanov V., SN Business & Economics 2026 Vol. 6 Article 542
This exploratory study examines the relationship between founding investment and public visibility in named philanthropic institutions. Drawing on Bourdieu’s concept of symbolic capital, an analysis of 59 institutions worldwide—museums, universities, libraries, research centres, and business schools—is conducted. Using founding investment (inflation-adjusted to 2025 USD) and annual attendance, a “public reach per founding dollar” metric is ...
Added: November 9, 2026
Dzgoeva F., Благодир А. Л., Актуальные проблемы российского права 2026 Т. 21 № 9 С. 100–109
Taking into account international standards, such as Recommendations No. 202 of the International Labour Organization and the provisions of Convention No. 102 "On Minimum Standards of Social Security", the article examines the specifics of providing temporary disability benefits in Russia and Kazakhstan. Particular attention is paid to differences in the mechanisms of financing the benefit, ...
Added: November 9, 2026
Mitrofanov S. V., Yanbykh R., Orlova N., Крестьяноведение 2026 Т. 11 № 3 С. 115–147
Traditional approaches to the food security assessment, based on aggregated indicators of production and calorie intake, often hide structural imbalances in diets and economic vulnerability of households. The study aims at identifying hidden forms of food vulnerability and providing a typology of the CIS countries based on consumption patterns and economic access to rational nutrition. The authors address the ...
Added: November 9, 2026
Springer, 2027.
This volume is Part VIII of the refereed proceedings of the European Conference on Machine Learning and Knowledge Discovery in Databases, ECML PKDD 2026, held in Naples, Italy, September 7–11, 2026. It contains 40 papers from the Research Track and the Applied Data Science Track and is published as volume 16948 of Lecture Notes in ...
Added: November 9, 2026
Avdoshin S.M., Pesotskaya E.Y., Proceedings of the Institute for System Programming of the RAS 2026 Vol. 38 No. 6, part 2 P. 133–146
Artificial intelligence has significantly reshaped contemporary software engineering practice,
changing how software systems are designed, implemented, tested, and maintained. Recent advances in large
language models and AI-assisted development tools have expanded the role of AI from supporting isolated
tasks to participating in multiple stages of the software lifecycle. In many development settings, software is
now created from high-level specifications ...
Added: November 8, 2026
Хоминич И. П., Фрумина С. В., Galanova A. et al., КноРус, 2027.
Рассматриваются направления, механизмы и инструменты антикризисного регулирования финансовых рынков России и зарубежных стран в различные кризисные периоды на банковском, валютном, фондовом, страховом сегментах и рынке пенсионных накоплений. Изложены теоретические концепции финансовых кризисов, институты банкротства и защиты прав потребителей финансовых услуг. Раскрыты программы государственной финансовой поддержки участников рынка и реального сектора с использованием бюджетных, налоговых и ...
Added: November 8, 2026
Timur Teregulov, Elena R. Loubenets, / Series Quantum Physics "arXiv". 2026. No. 2609.31472.
We develop a new three-party quantum secret-sharing (QSS) protocol based on a three-qubit W state. This protocol encodes the secret-sequence bits using X gates and employs randomly selected Hadamard operations and measurement bases to generate information and security-test rounds. We evaluate the efficiency of the proposed protocol and analyze its security against an internal adversary ...
Added: September 28, 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
Derkacheva A., Sakirkina M., Kraev G. et al., /. 2026.
Comprehensive data on natural hazards and their consequences are crucial for effective for risk assessment, adaptation planning, and emergency response. However, many countries face challenges with fragmented, inconsistent, and inaccessible data, particularly regarding local-scale events. To address this data gap in Russia, we developed an end-to-end processing pipeline that scrapes news from various online sources, ...
Added: April 28, 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