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D. Zhelyazkova

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Author: D. ZhelyazkovaYear: 2018clear all
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5th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2018
Publication

MINIMIZING THE TRANSPORTATION COSTS BY MEANS OF THREE DIMENSIONAL TRANSPORTATION PROBLEM

(STEF92 Technology, 2018, Rosen Nikolaev, D. Zhelyazkova, T. Milkova)

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In the present paper some possibilities for construction and application of various modifications of the well-known transportation problem are proposed aiming the minimizing of the transportation costs for transferring the material flows between suppliers and consumers. The transportation costs are usually a significant part of the total logistical expenses and each logistic system has its own specifics and characteristics for transportation of materials, goods and products. This gives opportunities for applying d...

SOCIAL SCIENCES: Section Economics and Finance2018
5th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2018
Publication

DEVELOPMENT OF COURIER SERVICES IN THE CONTEXT OF THE OMNICHANNEL STRATEGY

(STEF92 Technology, 2018, Michal Stojanov, D. Zhelyazkova, E. Gramatikova)

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The parallel development of the digital society and the ideas for sustainable development provokes courier companies to seek innovative solutions based on ecofriendly practices that correspond to the technological changes that take place in the major players in the realization of products, which are the merchants. The aim of this paper is to reveal the place of the courier companies as the main logistics intermediaries in the context of the omnichannel commercial strategy and to outline the trends in the sector fa...

SOCIAL SCIENCES: Section Business and Management2018
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