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1.
Prevoz tirnic v mednarodnem železniškem tovornem prometu : magistrsko delo
Gregor Racman, 2024, master's thesis

Abstract: Magistrsko delo obravnava in raziskuje problematiko prevoza tirnic v mednarodnem železniškem prometu in predstavlja način prevoza tirnic v železniškem tovornem prometu. Nalaganje tirnic na vagone in železniški prevoz zahtevata skrbno načrtovanje, usklajevanje in strokovno znanje, da se zagotovi varno in učinkovito nalaganje tirnic, ob tem pa je pomembno, da se upošteva postopke nakladanja in vse varnostne protokole. Na ta način se zagotovi, da se tirnice v železniškem tovornem prometu prevažajo varno in prispejo na cilj v brezhibnem stanju. V magistrskem delu tako na podlagi primera prikažemo problematiko, ki se pojavi ob načrtovanju naklada tirnic na vagone, in s predlaganimi rešitvami tovrstne problematike dajemo osnovo za pridobitev novih izkušenj z nakladanjem tirnic v Sloveniji, ki so šele v nastajanju. Na ta način si lahko železniški prevozniki oziroma organizatorji prevozov povečajo potencial prevozov tirnic v mednarodnem železniškem prometu predvsem v tej smeri, da tirnice prispejo v Slovenijo prek morskih povezav iz drugih držav sveta in se odpremljajo naprej v našo širšo regijo
Keywords: mednarodni železniški tovorni promet, prevoz tirnic, nakladanje tirnic
Published in DKUM: 13.06.2024; Views: 57; Downloads: 3
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2.
Blockchain technology adoption for improved environmental supply chain performance : the mediation effect of supply chain resilience, customer integration, and green customer information sharing
Summer K. Mohamed, Sandra Haddad, Mahmoud Barakat, Bojan Rosi, 2023, original scientific article

Abstract: Due to the complexity of building supply chain resilience (SCR) towards long-term environmental sustainability amendments, the use of emerging technologies such as Blockchain Technology (BCT) can be adopted as an innovative tool to enhance the sustainability and resilience of supply chains, especially in uncertain environments. Drawing on the Knowledge-Based View (KBV) and Dynamic Capability View (DCV), this research aims to demonstrate how the adoption of BCT can enhance the environmental supply chain performance (SCP). A total of 603 valid surveys were collected from respondents from manufacturing and service organizations in Egypt. The collected data were analyzed using structural equation modelling, and results revealed that BCT adoption alone had a negative direct impact on environmental SCP. However, when this relationship was mediated by SCR and sequentially mediated by customer integration and green customer information sharing, the results were positive. This research presents insights on how organizations can adapt to dynamic business environments, and, in addition, it extends the theories of KBV and DCV in an empirical contribution by filling the gap in understanding regarding how environmental SCP can be enhanced through the adoption of BCT.
Keywords: blockchain technology, environmental, supply chain, performance, resilience, customer integration, green, information sharing
Published in DKUM: 03.04.2024; Views: 163; Downloads: 7
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3.
Vpliv pandemije COVID-19 na mednarodni transport v Evropski uniji in Sloveniji : diplomsko delo univerzitetnega študijskega programa
Gabrijela Škrjanec, 2023, undergraduate thesis

Abstract: Nenaden pojav bolezni covid-19 in razglasitev pandemije v letu 2020 je močno vplivalo na vse dejavnike gospodarstva, med njimi tudi na mednarodno izmenjavo blaga. To se je pomembno odražalo tudi v mednarodnem tovornem transportu v Sloveniji in drugih državah članicah Evropske unije (EU), kar smo raziskali v našem diplomskem delu. Zanimalo nas je, kako je mednarodni transport blaga potekal pred in kako med pandemijo covida-19. Izvedli smo raziskavo s pomočjo statističnih podatkov iz spletne platforme Eurostat, kjer smo želeli ugotoviti, za koliko in če sploh se je spremenil obseg blaga, transportiranega z mednarodnim transportom v Sloveniji in na ravni držav članic EU. Pri tem smo se osredotočili na cestni, železniški, zračni kot tudi na pomorski promet. Ugotovili smo, da pandemija ni imela samo negativnih učinkov, ampak tudi pozitivne učinke na obseg blaga, transportiranega z mednarodnim transportom, tako v Sloveniji kot tudi v drugih državah članicah EU.
Keywords: mednarodni transport, covid-19, tovorni transport, Evropska unija, Slovenija
Published in DKUM: 14.02.2024; Views: 320; Downloads: 15
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4.
Smart cities & communities: primer implementacije managementa odpadkov in pametnega parkiranja v mestu Celje : diplomsko delo visokošolskega strokovnega študijskega programa
Philipp Kukhilava, 2023, undergraduate thesis

Abstract: V naši hitro razvijajoči se tehnološki pokrajini se je koncept pametnih mest in skupnosti pojavil kot svetilnik inovacij in napredka. Ta urbana okolja so zasnovana tako, da prebivalcem ponujajo neprimerljivo kakovost življenja, ki jo zaznamujejo udobje, časovna učinkovitost, varčevanje z viri in poenostavljene dnevne rutine. Pametna mesta izkoriščajo digitalne tehnologije za izboljšanje dobrega počutja državljanov v vseh vidikih mestnega življenja in spreminjajo naš način krmarjenja po urbanem okolju. Predstavljajte si mesto, kjer je razočaranje obtičanja v prometnih zastojih oddaljen spomin, kjer neskončno iskanje parkirnega mesta postane zastarelo in kjer je poraba energije optimizirana, ne zapravljena. Takšna mesta niso več utopična vizija, ampak oprijemljiva realnost, kjer uvedba najsodobnejših rešitev obljublja preoblikovanje naših urbanih izkušenj. Prizadevanje za trajnost je ključni vidik pametnih mest s pobudami, ki segajo od omejevanja emisij toplogrednih plinov do spodbujanja sodelovanja državljanov v programih recikliranja. Integracija sončnih kolektorjev v urbano pokrajino na novo opredeljuje način izkoriščanja energije, zaradi česar je bolj dostopna in okolju prijazna. Tudi pojem dostavnih storitev z droni je prešel iz znanstvene fantastike v resničnost. Več kot zgolj koncepti, več kot polovica inovativnih rešitev za pametna mesta se že aktivno uporablja v večjih metropolitanskih območjih po vsem svetu in se še naprej razvijajo. Ker tehnologija še naprej napreduje, postajajo obljube pametnih mest vse bolj uresničljive, saj ponujajo potencial za bolj učinkovit, trajnosten in povezan urbani obstoj za vse.
Keywords: pametna mesta in skupnosti, pametno mesto, recikliranje, nadzor odpadkov, pametno parkirišče
Published in DKUM: 14.02.2024; Views: 281; Downloads: 13
.pdf Full text (782,32 KB)

5.
Impact of the COVID-19 pandemic on international freight transport in Slovenia and EU
Maja Rosi, Gabrijela Škrjanec, Bojan Rosi, 2023, published scientific conference contribution

Abstract: The sudden emergence of COVID-19 and the declaration of a pandemic in the year 2020 has significantly impacted all factors of the economy, including international trade of goods. International freight transport (road, rail, air, and maritime) was also affected. The research analyses the changes in the implementation of international freight transport during the COVID-19 pandemic in EU countries. The main research question was: How did the COVID-19 pandemic impact international freight transport in Slovenia and selected EU member countries? According to the results, we can see that the pandemic outbreak had a different impact on each type of transport. Some modes of transport were more negatively affected by the pandemic than others. In the case of international road freight transport, the pandemic positively affected it (both in Slovenia and at the EU level) since the volume of transported goods increased
Keywords: international transport, COVID-19, pandemic, freight transport, international trade
Published in DKUM: 12.01.2024; Views: 263; Downloads: 15
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6.
Računalništvo in informatika v logistiki
Roman Gumzej, 2024

Abstract: Učbenik je namenjen predvsem študentom prvih letnikov visokošolskega strokovnega in univerzitetnega študijskega programa Fakultete za logistiko. Je osnovna literatura učnih predmetov Osnove računalništva v logistiki na visokošolskem strokovnem in Računalništvo v logistiki na univerzitetnem študijskem programu. V okviru teh predmetov zasnujemo logistične informacijske sisteme. Predstavimo njihov pomen, vlogo in naloge ter komponente: računalniška podatkovna, strojna, mrežna, programska in organizacijska oprema. Pri praktičnem delu se posvetimo predvsem računalniško podprtemu inženiringu logističnih informacijskih sistemov na univerzitetnem ter poslovni analitiki in podpori odločanju na visokošolskem strokovnem programu. Vsebino sklenemo z metodami in mehanizmi za zagotavljanje varnosti računalniško podprtih logističnih informacijskih sistemov. Učbenik predstavlja osnovo za naknadno obravnavo specializiranih vsebin pri predmetih Poslovni informacijski sistemi v logistiki, Informacijska podpora logističnim sistemom in procesom ter Integracije logističnih informacijskih sistemov.
Keywords: logistični informacijski sistemi, računalniške platforme, komunikacijske mreže, logistični podatki, poslovna inteligenca, informacijska varnost
Published in DKUM: 05.01.2024; Views: 472; Downloads: 50
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7.
Sodobni izzivi knjižnične logistike : diplomsko delo visokošolskega strokovnega študijskega programa
Nejc Petermanec, 2023, undergraduate thesis

Abstract: Namen diplomskega dela je predstaviti, analizirati in opisati notranjo logistiko na primeru Mariborske knjižnice (MK). Osredotočili se bomo na knjižnično logistiko, kako vpliva na delovanje knjižnice, katere so možne izboljšave ter kako jih vpeljati v delovanje javne ustanove. Eden od aktualnih korakov na poti k sodobni knjižnici je selitev osrednje enote Mariborske knjižnice na začasno lokacijo, saj se je na njeni stari lokaciji pričela gradnja nove sodobne knjižnice, knjižnice prihodnosti. Takšna selitev predstavlja velik interni logistični projekt. To pa zahteva veliko priprav in načrtovanja delovnih procesov. Ob tem pa ponuja možnosti za izboljšave pri ponovni selitvi v novo knjižnico. Pri izzivih zadnjih let v knjižničarstvu, ki so povezani s pričakovanji uporabnikov knjižničnih storitev, je treba slediti sodobnim svetovnim trendom. Pri tem lahko vidno vlogo odigra knjižnična logistika.
Keywords: logistika v knjižnici, notranja logistika, sodobne knjižnice, selitev knjižnice, knjižnični izzivi
Published in DKUM: 01.09.2023; Views: 374; Downloads: 38
.pdf Full text (2,09 MB)

8.
Reinforcement learning relocation assignment in the multiple-deep storage system
Jakob Marolt, Bojan Rosi, Tone Lerher, 2022, published scientific conference contribution

Abstract: The field of reinforcement learning shows promising results in recent publications for solving complex combinatorial problems. In this paper, an agent is trained to tackle the relocation problem that appears in various logistics systems. The relocation problem was formulated as an array that is accessible only from the top side. The agent has to relocate blocking SKUs and thus enable access to the SKU with the highest dispatch priority. We utilised the Deep Q-learning Network (DQN) to train the agent. Two case studies are presented – one with 1.2 ∙ 10 and another with 2 ∙ 10 possible states. The results display that the agents made a significantly better decision toward the learning process’s end than at the beginning
Keywords: relocation problem, reinforcement learning, DQN, multiple-deep, storage system
Published in DKUM: 14.03.2023; Views: 490; Downloads: 13
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9.
Vlakovna pot - primer prevoza iz Oradeje do Villa Opicina : diplomsko delo visokošolskega strokovnega študijskega programa
Leon Novakovič, 2022, undergraduate thesis

Abstract: V diplomskem delu bomo obravnavali vlakovno pot, osredotočili se bomo na železniški tovorni transport. Pregledali bomo dejavnike, ki vplivajo na železniški transport, pri čemer bomo v ospredje postavili predvsem transport na območju Slovenije. Transport na območju Slovenije oziroma čez Slovenijo že opravlja prevozniška družba Train Hungary Magánvasút kft., podružnica Ljubljana, v diplomskem delu pa bomo poskusili izboljšati transportne učinke z uvedbo nove poti. To pomeni, da bomo spremenili njihovo pot, pri čemer bo ciljna postaja ostala nespremenjena. Izboljšava bo prinesla večji izkoristek, to pa lahko dosežemo s skrajšanjem časa in znižanjem stroškov transporta. Če uspemo zmanjšati čas, bomo povečali storilnost, kar bo prineslo večji prihodek, ob zmanjšanju stroškov transporta pa se prihodek poveča tudi ob nespremenjeni storilnosti. Trajanje poti lahko skrajšamo z izločanjem manipulacij na poti in z uvedbo poti, ki ima boljšo pretočnost in manj tako imenovanih »ozkih grl«. Stroške transporta pa lahko zmanjšamo z uvedbo poti, ki ne bi vključevala pristojbin in manipulacij, ki niso potrebne in se jim lahko izognemo z uporabo drugih mejnih prehodov.
Keywords: transport, železnica, vlakovna pot, manipulacije, izboljšave
Published in DKUM: 07.11.2022; Views: 534; Downloads: 27
.pdf Full text (1,23 MB)

10.
Logistics systems in economics: an example of system application in a company
Čedomir Božić, 2022, master's thesis

Abstract: In modern society, which is characterized by process of rapid change in the logistics sector, including supply chain, transport and Internet protocols, and which are partly conditioned by changes due to the COVID-19 pandemic, placement and sale of products within retail chains requires a stronger marketing strategy which would significantly promote the benefits of their purchase. Based on the presented facts, we can state that the logistics management process, which includes supply chain risk management, is a continuous task whose main task is to anticipate possible risks, take action during their period and minimize the consequences of all forms (types) of risk business. Every institution and economic organization in our country should seriously and continuously approach the identification of risks by the type of risk and appropriate action to eliminate it. The consequence of adequate risk management is transparent and more efficient business operations that lead to a more prosperous and profitable business. The type and manner of risks, as well as the definition of measures and strategies that will be applied to eliminate them, requires a significant commitment of funds. Sometimes it is enough to react in time and prevent actions that require minimal engagement to prevent consequences that can have significant negative consequences such as domino effects. The consequences of the economic sector, actions, and measures taken often have a consequential impact on the country's overall political, social, and economic system. Therefore special attention is paid to the protection and prevention of risks in banking to avoid sudden changes and adverse effects of monetary policy. The contribution to market stability is of public and national interest, so paying more attention to one of the primary problems in business and risk management. Within the operation of the economic system, there are a large number of employees, and therefore it is vital to properly delegate functions, powers, and tasks and, by them, adequate responsibilities, obligations, tasks, rights, and consequences. The work aims to analyze different types of logistics system operations and ways of classifying their functions in supply. Also, the work tries to identify the most critical subjects of logistics services. The work aims to also analyze different types of operations of logistics systems, as well as how their functions are classified, namely functions that facilitate the supply of a particular area. This master's thesis aims to identify the most critical subjects of logistics services within the management of logistics operations with intermediaries' participation and identify their tasks and objectives. The first part of the master's thesis is dedicated to supplying chains as an integral part of logistics systems in economics, their concept and significance, their supply chain management goals, its key components, significance and type of supply chain risks, and their impact on logistics. The second part of the master's thesis is dedicated to the role of transport within logistics systems, the concept, function, and importance of intermodal transport within logistics, the importance and share of intermodal transport costs in the logistics system, and the role of logistics in intermodal transport in the European Union and the USA. The third part of the master's thesis deals with explaining Internet protocols within logistics, defining the concept with an explanation of the elements and functions of Internet network protocols, and the levels of the reference OSI model. In the fourth part, the functioning of logistics within the company LIDL is presented. In the last part of the master's thesis, there are concluding remarks with the used literature.
Keywords: logistics, logistics systems, supply chain, intermodal transport, internet protocol
Published in DKUM: 04.11.2022; Views: 537; Downloads: 30
.pdf Full text (1,21 MB)

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