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Procurement system for distribution company on global level
С. 147-153.
Sabatkoev T., Sultanov R.
In this article we describe a system allowing companies to organize an efficient inventory management with 40 suppliers of different products. The system consists of four modules, each of which can be improved: demand planning, inventory management, procurement planning and KPI reporting. Described system was implemented in a real company, specializing on perishable products totaling over 600 SKUs. The system helped the company to increase its turnover by 7% while keeping the same level of services.
Sabatkoev T., Sultanov R., Логистика и управление цепями поставок 2012 № 2 (49) С. 25-32
At this article we describe the benefits from integration not just within one supply chain, but within a net of different supply chains around the world. Today, there is no single methodological approach to integration with companies from different supply chains. However, with thoughtful approach to information management all potential risks from integration ...
Added: May 30, 2012
Prokhorov V., Медведев В. А., Чирухин В. А., М. : КноРус, 2021
The issues of organization and operational planning in the field of logistics process management in procurement, production and distribution, as well as issues of organization and management of warehousing, inventory management of material resources are considered.
The conceptual apparatus of the considered logistics systems and technologies is analyzed. The issues of designing a warehousing system, building ...
Added: November 28, 2021
Львович Я. Е., Shvindt A., Моделирование, оптимизация и информационные технологии 2017 Т. 5 № 3 С. 172-185
The paper demonstrates the necessity of forming models and procedures of management decision making for improving the quality of higher education management. The authors examine monitoring results of some higher education institutions effectiveness, alumni employment, student surveys as information resources of such an approach. Structuring of these resources is carried out by means of the ...
Added: August 19, 2019
Sidorenko V., Уманский В. И., Чжо М. А. et al., Russian Electrical Engineering, Россия 2017 Vol. 88 No. 12 P. 839-841
Planning electric-rolling-stock (ERS) maintenance in conditions of limited resources can be carried out based on the following criteria of efficiency of construction of the cycle diagram of the electric rolling stock: meeting the requirements of the railway-traffic safety provided by adjusting the planned movement time of the electric rolling stock for the purpose of not ...
Added: March 8, 2018
Sidorenko V., Чжо М. А., Алексеев В. М. et al., Электротехника 2017 № 12 С. 73-76
Планирование технического обслуживания (ТО) электроподвижного состава (ЭПС) в условиях ограниченных ресурсов может осуществляться на основе следующих критериев эаЬфективности построения графика оборота (ГО) ЭПС: — удовлетворение требований безопасности движения. обеспечиваемое путем коррекции планируемого времени движения ЭПС с целью недопустимости превышения времени между ТО над допустимым; — равномерность проведения ТО. Решение поставленной задачи с использованием теории графов ...
Added: January 16, 2018
Gaponova O., Danilova L., Chilipenok Y., Н. Новгород : Издательство НИСОЦ, 2017
Тhe book includes 45 short chapters. They present such traditional sections as: concept, essence and content of management; basic approaches to studying the history of management; basic management functions; linking processes; basics of conflictology; organizational culture; management of organizational changes; social responsibility and ethics of business organization; management consulting, etc. But the form of presentation ...
Added: November 26, 2017
Чжо М. А., Sidorenko V., Электроника и электрооборудование транспорта 2017 № 6 С. 37-40
This paper is a part of continuation publications on the topic of genetic algorithms application to the scheduling of underground rolling stock maintenance. The authors implemented the adaptive crossover selection algorithms within the genetic algorithm framework according to the features of the scheduling problem. Then the authors investigated the possibilities of genetic algorithm by using ...
Added: January 16, 2018
Kosov M., Иванова (Юхимова) Я. Я., Экономика и предпринимательство 2017 № 8-2 (85) С. 182-187
For an effective management of economy the great value is allocated for creation of tools and in centives for increase in effectiveness of management of budgetary funds. In order to successfully run the econo my, we need continuous improvement, improvement of methods by which it is governed. A significant role in thisprocess is forward planning ...
Added: August 12, 2021
Rasskazova A. N., Rasskazov S. V., СПб. : Издательство СЗИУ РАНХиГС, 2013
The tutorial discusses the practical computer analysis in the solution of problems in financial management topics . Included guidelines for the quantitative description of the planning system in financial management. An overview of key categories and provisions for asset management and capital. Revealed theoretical issues related to investment management . The material in this manual ...
Added: March 9, 2013
Toporkov V., Anna Toporkova, Tselishchev A. et al., Journal of Ambient Intelligence and Humanized Computing 2015 Vol. 6 No. 6 P. 733-740
Distributed environments with the users decoupling from resource providers are generally defined as utility Grids. This paper focuses on the problems of an efficient scheduling in virtual organizations (VOs) of utility Grids. The proposed scheduling model ensures the VO stakeholders preferences and provides strategies for effective resources utilization. An approach based on the combination of ...
Added: April 22, 2015
Switzerland : Springer, 2015
Recent developments in theory, algorithms, and applications in optimization and control are discussed in this proceedings, based on selected talks from the ‘Optimization Control and Applications in the Information Age’ conference, organized in honor of Panos Pardalos’s 60th birthday. This volume contains numerous applications to optimal decision making in energy production and fuel management, data ...
Added: September 13, 2015
Toporkov V., Anna Toporkova, Tselishchev A. et al., Procedia Computer Science 2015 Vol. 51 No. 1 P. 845-854
Distributed environments with the decoupling of users from resource providers are generally termed as utility Grids. The paper focuses on the problems of efficient job flow distribution and scheduling in virtual organizations (VOs) of utility Grids while ensuring the VO stakeholders preferences and providing dependable strategies for resources utilization. An approach based on the combination ...
Added: June 1, 2015
Madera A. G., М. : Издательская группа URSS, 2019
Книга посвящена методам количественного моделирования и оптимизации бизнес-процессов и процессных систем при неопределенности, позволяющим полностью раскрыть и реализовать на практике все возможности и преимущества процессного подхода к управлению.
Процессное управление, рассматривающее совокупность бизнес-процессов как оптимально функционирующую систему, является высокоэффективным инструментом менеджмента и в последнее время активно развивается как в практическом, так и в научном аспектах. Вместе с тем методы математического моделирования и ...
Added: November 6, 2019
Gafarov E., Lazarev A. A., Werner F., / Otto-von-Guericke Universitaet. 2010. No. 10.
In this note, we consider a single machine scheduling problem with generalized total tardiness objective function. An NP-hardness proof and a pseudo-polynomial time solution algorithm are proposed for a special case of this problem. Moreover, we present a new graphical algorithm for another special case, which corresponds to the classical problem of minimizing the weighted ...
Added: March 4, 2013
Kvaratskhelia A., Lazarev A. A., , in : Multidisciplinary International Conference on Scheduling: Theory and Application, Paris, France, 2009. : Dublin : [б.и.], 2009. P. 68-76.
In this paper, we consider the minimizing total weighted completion time inpreemptive equal-length job with release dates scheduling problem on a single machine. Before this paper the problem is known to be open. Here, we present a polynomial timealgorithm that solves the problem with O(n^7) operations. ...
Added: March 4, 2013
Savrukov A., Савруков Н. Т., Финансы и кредит 2015 № 14 С. 42-45
Importance Assessing the effectiveness of public spending in the housing sector, as well as developing and substantiating the methods of State support to housing programs have recently become very important due to special social significance of the housing problem and continuing budget constraints.
Objectives The purpose of the paper is to develop a method of selecting ...
Added: October 20, 2015
Sviyazov V., Экономический журнал Высшей школы экономики 2023 Т. 27 № 3 С. 412-434
The problem of volatility forecasting with and without consideration of weekly seasonality effect (the weekend effect) is examined in this research. The question of the seasonality existence is understood in the following sense: do models, which incorporate seasonality, feature better forecasts? The fuzzy GARCH model, which accounts for a weekly seasonality effect is presented in ...
Added: October 28, 2023
Семин В.Г., Михеев В. А., Технологии электромагнитной совместимости 2013 Т. 47 № 4 С. 60-65
One of the main components of the problem of the information-functional (IFB) is electromagnetic isolation from the manifestations of threats electromagnetic terrorism. the application of technical means of remote destructive electromagnetic influence, capable secretive and sudden defeat almost any information and telecommunication infrastructure management multifunctional information (IIA). Therefore, one of the most important conditions for ...
Added: March 12, 2014
Alyamovskaya N., Винокурова В. О., Логистика и управление цепями поставок 2019 № 5 С. 11-20
The article provides an overview of approaches for supplier segmentation: in particular, different matrices for evaluation (standard and modified) as well as maturity models and questionnaires. Therefore, the analysis of the advantages and disadvantages of these methods is carried out. It is concluded that most methods give only general recommendations that do not allow making ...
Added: November 13, 2019
Lazarev A. A., Baranov A. V., Amsterdam : University of Amsterdam, 2011
Added: March 4, 2013
Sadovnichii V. A., Akaev A., Korotayev A. et al., М. : Издательский Дом "Наука", 2014
В коллективной монографии представлены результаты моделирования развития стран БРИКС, полученные к настоящему времени в рамках исследований по проекту «Математическое моделирование глобальной и региональной динамики в условиях модернизации системы науки и образования» Программы фундаментальных исследований Президиума РАН «Экономика и социология науки и образования». ...
Added: October 23, 2014
Издательский дом «Дело» РАНХиГС, 2015
Сборник статей подготовлен группой экспертов Федерального ресурсного центра по сотрудничеству в сфере образования Россия — Франция Министерства образования и науки Российской Федерации, а также Российско-французского центра образования и консалтинга Института государственной службы и управления РАНХиГС.
Авторы, статьи которых легли в основу сборника, давно и плодотворно занимаются исследованиями различных сфер сотрудничества Франции и России и представляют ведущие ...
Added: May 5, 2015
Gafarov E., Lazarev A. A., Werner F., Mathematical Social Sciences 2011 No. 62 P. 7-13
We consider single machine scheduling problems with a non-renewable resource. These types of problems have not been intensively investigated in the literature so far. For several problems of these types with standard objective functions (namely the minimization of makespan, total tardiness, number of tardy jobs, total completion time and maximum lateness), we present some complexity ...
Added: November 24, 2012
Lazarev A. A., Журнал вычислительной математики и математической физики 2007 Т. 47 № 6 С. 1087-1099
The classical NP-hard (in the ordinary sense) problem of scheduling jobs in order to minimize the total tardiness for a single machine 1‖ΣT j is considered. An NP-hard instance of the problem is completely analyzed. A procedure for partitioning the initial set of jobs into subsets is proposed. Algorithms are constructed for finding ...
Added: November 23, 2012