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Оценка состояния и эффективности управления социально-экономическими системами методами экспертно-классификационного анализа
Управление большими системами: сборник трудов. 2012. № 40. С. 238–256.
Dorofeuk Y. A., Гольдовская М. Д., Чернявский А. Л.
Language:
Russian
Keywords: оценка состояния
СПб.: Скифия-принт, 2023.
В сборник включены материалы по результатам работы международных научных и научно-практических конференций, состоявшихся в Санкт-Петербургском государственном университете в апреле 2023 года в рамках VII Международного экономического Симпозиума - 2023. В конференциях приняли участие представители ведущих российских и зарубежных вузов, научных учреждений и бизнес-сообщества. Сборник материалов предназначен для бакалавриантов, магистрантов, аспирантов и преподавателей экономических специальностей вузов, ...
Added: May 29, 2026
М.: ООО «Адвансед солюшнз», 2026.
Данный выпуск сборника студенческих статей .Восточная перспектива. включает в себя статьи победителей и призеров XI Международной научной студенческой конференции "Восточная перспектива", состоявшейся 18 мая 2024 года. В 2024 году на конференцию было подано 115 заявок, офлайн и онлайн в конференции приняли участие докладчики и слушатели из различных вузов России и ближнего и дальнего Зарубежья. ...
Added: May 29, 2026
М.: ООО «Адвансед солюшнз», 2026.
Данный выпуск сборника студенческих статей «Восточная перспектива» включает в себя статьи победителей и призеров X Международной научной студенческой конференции «Восточная перспектива», состоявшейся 15 апреля 2023 года. Юбилейная конференция стала знаковым событием для студентов различных подразделений НИУ ВШЭ и других вузов России, занимающихся подготовкой востоковедческих кадров. ...
Added: May 29, 2026
СПб.: Скифия-принт, 2025.
В сборник включены материалы по результатам работы международных научных и научно-практических конференций, состоявшихся в Санкт-Петербургском государственном университете в апреле 2025 года в рамках IX Международного экономического Симпозиума - 2025. В конференциях приняли участие представители ведущих российских и зарубежных вузов, научных учреждений и бизнес-сообщества. Сборник материалов предназначен для бакалавриантов, магистрантов, аспирантов и преподавателей экономических специальностей вузов, ...
Added: May 29, 2026
Севастополь: Федеральное государственное автономное образовательное учреждение высшего образования "Севастопольский государственный университет", 2025.
В настоящий сборник вошли материалы участников VI Всероссийской научнопрактической конференции студентов, аспирантов, молодых ученых «Эффективное государственное и муниципальное управление как фактор социально-экономического развития территорий», которая состоялась 20-21 ноября 2025 г., в г. Севастополь. Авторы рассматривают актуальные вопросы совершенствования системы государственного и муниципального управления регионом, аспекты социальноэкономического развития территорий. Сборник предназначен для преподавателей, аспирантов, соискателей, магистрантов, ...
Added: May 29, 2026
Gorbounov Vassily, Kazakov A., Data Analytics and Topology 2025 Vol. 1 No. 1 P. 33–45
A classic problem in data analysis is studying the systems of subsets defined by either a similarity or a dissimilarity function on X which is either observed directly or derived from a data set.
For an electrical network there are two functions on the set of the nodes defined by the resistance matrix and the response ...
Added: May 28, 2026
Vorchik A., Вопросы экономики 2026
This work is devoted to a theoretical explanation of the Easterlin paradox, according to which long-term economic growth does not make average level of people's happiness increasing. By happiness, we mean the intensity of emotions people experience while comparing their new income with its expected value, or the target income with its original value. In the first case, ...
Added: May 28, 2026
Mikhail V. Sokolov, Engineering Economist 2026 Vol. 71 No. 2 P. 159–173
The payback period is unambiguously defined for conventional investment projects—projects in which a series of cash outflows is followed by a series of cash inflows. Its definition for nonconventional projects is more challenging, since their balances (cumulative cash flow streams) may have multiple break-even points. Academics and practitioners offer a few contradictory recipes to manage ...
Added: May 28, 2026
Давидович А. С., Shestakova A., Arzumanyan N. et al., Frontiers in Psychology 2026 Vol. 17 - 2026 P. 1–18
Background:
Delay discounting refers to the tendency to choose sooner, smaller rewards over larger, later rewards. Many previous studies link this tendency positively to reward sensitivity, yet the specific mechanisms behind this association remain poorly understood. Reward sensitivity may relate to delay discounting through at least three possible pathways: increased sensitivity to reward size, increased sensitivity ...
Added: May 27, 2026
Tatarinov A., Вопросы статистики 2026 Т. 33 № 2 С. 5–22
The relevance of the article stems from the ongoing transition of national statistical offices to the implementation of the new international macroeconomic accounting standard, SNA 2025. This standard defines modern approaches to measuring economic activity in the context of globalization and digitalization and incorporates assessments of well‑being and sustainability. The subject of the paper is the ...
Added: May 27, 2026
Degtyarev A., Bakhurin S., Yudin N., DSPA 2026 P. 1–6
This paper investigates one possible solution to the problem of self-interference cancellation (SIC) arising in the design of in-band full-duplex (IBFD) communication systems. Self-interference cancellation is performed in the digital domain using multilayer nonlinear models adapted via gradient-based optimization. The presence of local minima and saddle points during the adaptation of multilayer models limits the ...
Added: May 26, 2026
Kalinin A. M., Проблемы прогнозирования 2026 № 1 С. 45–55
Rosstat's publication of basic input–output tables for 2021, given the five-year periodicity of such materials, represents a significant event for Russian economic science. The article provides an overview of some of the features and properties of the published tables and the results of their use for the analysis of technological changes and import dependence. It ...
Added: May 26, 2026
Романова В. В., Tkachuk A., Экономические науки 2026 № 2 С. 561–565
Актуальность статьи обусловлена трансформацией мирохозяйственных связей под влиянием
Китая. Степень разработанности отражена в полярных оценках экспансии КНР. Объект — экономическая экспансия Китая, предмет — модели взаимодействия со странами Глобального Юга.
Методология базируется на геоэкономическом подходе и концепции асимметричной взаимозависимости. Практическая значимость заключается в выявлении рисков долговой и технологической
зависимости и рекомендациях для стран-партнеров по выстраиванию сбалансированного сотрудничества. ...
Added: May 26, 2026
Kalinin A. M., Вопросы экономики 2025 № 8 С. 26–43
The study of the consequences of the application of individual sanctions instruments at the level of industries or segments of the economy allows us to assess the components and factors of overall sustainability, the effectiveness of the state policy. The paper provides an econometric assessment of the impact of US SDN list sanctions on Russian ...
Added: May 26, 2026
Kalinin A. M., Проблемы прогнозирования 2024 № 1(202) С. 35–53
The dynamics of the Russian economy in 2022 did not develop along the trajectories expected in most forecasts. Investments in fixed assets, contrary to expectations, decreased slightly; some industries have seen growth. The article offers an analysis of the 2022 results from the point of view of justification of views on the factors determining investment ...
Added: May 26, 2026
Kalinin A. M., Проблемы прогнозирования 2024 № 2 С. 21–33
The article discusses issues related to the assessment of import dependence and the results of the import substitution policy in the period 2016–2020. An overview of options for assessing import dependence indicators is provided, and the possibility of using resource and use tables published by Rosstat is substantiated. The main analysis tool is calculated tables ...
Added: May 26, 2026
Kalinin A. M., Вопросы экономики 2023 № 7 С. 100–114
The paper assesses some of the consequences of Russia’s accession to the World Trade Organization (WTO). Whereas much discussion about its costs and benefits happened during the WTO negotiations and in the first years after the accession, there was little said on the real consequences afterwards. The aim of the research is to assess the ...
Added: May 26, 2026
Dorovskiy A., / Series arXiv "math". 2026.
In this paper the structural stability of generic families of vector fields of the PC-HC class on the two-dimensional sphere is proved. A classification of these families up to moderate equivalence in neighborhoods of their large bifurcation supports is presented, based on such invariants as the configuration and the characteristic set. The realization lemma is proved. ...
Added: May 14, 2026
Taletskii D., / Series arXiv "math". 2026.
A vertex subset of a graph is called a \textit{distance-$k$ independent set} if the distance between any two of its distinct vertices is at least $k + 1$. For all $n,k \geq 1$, we determine the minimum possible number of inclusion-wise maximal distance-$k$ independent sets among all $n$-vertex trees. It equals~$n$ if $n \leq k ...
Added: May 1, 2026
Ovcharenko M., / Series arXiv "math". 2026.
We introduce an explicit class of tempered Laurent polynomials in the sense of Villegas and Doran--Kerr in n⩽4 variables including all Landau--Ginzburg models for smooth Fano threefolds with very ample anticanonical class. We check that it contains Landau--Ginzburg models for various Fano fourfolds which are complete intersections in smooth toric varieties and Grassmannians of planes, ...
Added: April 30, 2026
Zlotnik Alexander, / Series arXiv "math". 2026. No. 2602.03481v1.
We deal with the global in time weak solutions to the 1D compressible Navier-Stokes system of equations for large discontinuous initial data and nonhomogeneous boundary conditions of three standard types. We prove the Lipschitz-type continuous dependence of the solution $(\eta,u,\theta)$, in a norm slightly stronger than $L^{2,\infty}(Q)\times L^2(Q)\times L^2(Q)$, on the initial data $(\eta^0,u^0,e^0)$ in a ...
Added: April 18, 2026
Ustyuzhanin V., / Series Econometrics "arxiv". 2026.
This paper proposes Covariate-Balanced Weighted Stacked Difference-in-Differences (CBWSDID), a design-based extension of weighted stacked DID for settings in which untreated trends may be conditionally rather than unconditionally parallel. The estimator separates within-subexperiment design adjustment from across-subexperiment aggregation: matching or weighting improves treated-control comparability within each stacked subexperiment, while the corrective stacked weights of Wing et ...
Added: April 3, 2026
Medvedev V., / Series arXiv "math". 2026.
We investigate the interplay between the dimension of the space of static potentials and the geometric and topological structure of the underlying static three-manifold. A partial classification of boundaryless static manifolds is obtained in terms of this dimension. We also treat the case of static manifolds with boundary. In particular, we prove that if a ...
Added: April 3, 2026
Gabdullin N., Androsov I., / Series Computer Science "arxiv.org". 2026.
Label prediction in neural networks (NNs) has O(n) complexity proportional to the number of classes. This holds true for classification using fully connected layers and cosine similarity with some set of class prototypes. In this paper we show that if NN latent space (LS) geometry is known and possesses specific properties, label prediction complexity can ...
Added: April 2, 2026