1. Optimizing cooperation strategies for new energy vehicle manufacturers and technology suppliers: A game theory approachY.L. Wang, J.H. Chen, M.L. Song, F. Tang, 2025, original scientific article Abstract: New energy vehicle manufacturers usually choose to cooperate with technology suppliers to improve their products’ market competitiveness. For this purpose, this paper constructs a single and dual sales-channel supply chain system comprising a technology supplier and a new energy vehicle manufacturer. Within this framework, the technology supplier acts as the leader in a Stackelberg game, while the new energy vehicle manufacturer acts as the follower. Based on intelligent driving cooperation cases between Huawei and Chang’an, BYD, and Seres, three cooperation modes—“technology introduction + own sales channel (Model A)”, “cooperative R&D + own sales channel (Model B)”, and “technology introduction + channel support (Model C)”—are examined to analyze cooperation mode selection strategies for the new energy vehicle manufacturer and the technology supplier. The study found that when the profit ratio of technology supplier to the new energy vehicle manufacturer (referred to as the revenue sharing coefficient) meets certain conditions, the optimal cooperation mode of the new energy vehicle manufacturer and technology supplier is Model C. Additionally, the profit obtained by the technology supplier under Model A is always the smallest, while the profit size between the other two models depends on the revenue sharing coefficient. Moreover, five situations describe the profit outcomes of the new energy vehicle manufacturer across the three cooperation modes, which are affected by the revenue sharing coefficient and the proportion of the technology supplier’s R&D investment cost. This study addresses a gap in research on cooperation modes within the new energy vehicle sector, and the conclusions obtained can provide valuable theoretical insights for new energy vehicle manufacturers and technology suppliers when selecting cooperation strategies. Keywords: new energy vehicle manufacturers, technology suppliers, cooperation modes, Stackelberg game, R&D investment, supply chain management, game theory, electric vehicle industry Published in DKUM: 22.01.2026; Views: 0; Downloads: 0
Full text (640,19 KB) This document has many files! More... |
2. Enhanced product defect forecasting using partitioned attributes and ensemble machine learningY. Y. Sun, 2025, original scientific article Abstract: This study addresses a critical challenge in industrial big data analytics for smart manufacturing: conventional machine learning methods often fail to account for data discontinuities caused by scrapped defective intermediates in multi-stage production processes, inadvertently treating non-conforming products as qualified during model training. We propose a novel process-aware data analytics framework specifically designed for process industries, featuring: (1) intelligent attribute partitioning based on information flow discontinuity points, and (2) an ensemble modelling approach combining Random Forest and C5.0 Decision Tree algorithms to generate interpretable prediction rules with quantified feature importance rankings. Validated using real-world production data from a Chinese rail steel manufacturer, our methodology demonstrates superior performance by explicitly incorporating process-specific data correlations. The proposed solution effectively mitigates information distortion caused by scrapped intermediates while maintaining operational interpretability – a crucial requirement for industrial implementation. The research results increased the accuracy rate of the test set of the random forest experiment from 88.39 % to 92.69 %, and the accuracy rate of the test set of the decision tree experiment from 71.89 % to 79.15 %. Additionally, the experimental results verify that, compared with the traditional methods, our framework has better applicability in capturing product quality in the manufacturing industry when process attributes are considered. Keywords: intelligent manufacturing, process industry, industrial data mining, defect prediction, C5.0 decision tree algorithms, random forest, process-oriented analytics, machine learning Published in DKUM: 21.01.2026; Views: 0; Downloads: 0
Full text (1,47 MB) This document has many files! More... This document is also a collection of 1 document! |
3. Mass customization in practice : strategic implementation and insights from Polish small and medium sized enterprisesJ. Patalas-Maliszewska, K. Kowalczewska, G. Pajak, 2025, original scientific article Abstract: Implementing a mass customization (MC) strategy in manufacturing enterprises presents an ongoing challenge for both managers and researchers. To remain competitive, managers must consider adopting advanced technologies associated with Industry 4.0 and 5.0 (I4.0/5.0). This study seeks to identify solutions that support strategic decision-making aimed at enhancing the level of MC implementation. The paper begins with a literature review focused on the adoption of MC strategies within European manufacturing enterprises. It then presents findings from a questionnaire-based survey conducted among more than 100 small and medium-sized enterprises (SMEs) in Poland’s automotive sector. Statistical analysis, including correlation coefficients, was used to evaluate the data. The results indicate that consumer participation in the product design process is the key driver of successful MC strategy implementation in the surveyed SMEs. Furthermore, managers recognized strong correlations between the adoption of I4.0/5.0 technologies—such as automated machinery and real-time data usage—and higher levels of MC capability. The benefits of implementing MC strategies, including increased production flexibility and waste reduction, were also highlighted. The findings offer general insights applicable to SMEs in the automotive industry. Keywords: mass customisation strategy, small sized manufacturing enterprises, medium sized manufacturing enterprises, consumer participation, production flexibility, Industry 4.0/5.0 technologies, Industry 5.0, automotive industry Published in DKUM: 16.01.2026; Views: 0; Downloads: 0
Full text (569,95 KB) This document has many files! More... This document is also a collection of 1 document! |
4. Fuel gas operation management practices for reheating furnace in iron and steel industryD. M. Chen, 2020, original scientific article Abstract: How to evaluate the fuel gas operation (FGO) of various working groups (WGs) and working shifts (WSs) in reheating furnace is still ambiguous problem. In this paper, a novelty time-series FGO evaluation model was proposed. The strategy mainly included: Firstly, the fuel gas per ton steel (FGTS) was calculated in certain time interval; Secondly, the FGTS time-series data set was formulated in statistical period; Thirdly, the FGTS time-series data set was divided according to working schedule; Lastly, the FGO evaluation model was established. Case study showed that: i) The fuel gas operation evaluation results of various WGs in different WSs were accorded with normal distribution; ii) For various WGs, A WG performed best, followed by C WG and D WG. The performance of B WG was the worst due to its violent fluctuation of fuel gas operation evaluation results in three WSs; iii) For different WSs, the day WS and swing WS performed well, whereas the performance of night WS was unsatisfactory. Discussion results showed that the improvement of working skills, working responsibility and working passion, which were effective measure to achieve energy saving in terms of operation, should be enhanced through skills training and the reward and punishment system. Generally, this novelty time-series FGO evaluation method could also be applied to other industrial equipment. Keywords: Iron industry, steel Industry, fuel gas operation management, FGO evaluation model, reheating furnace, fuel gas per ton steel time-series, working groups Published in DKUM: 15.01.2026; Views: 0; Downloads: 0
Full text (993,34 KB) This document has many files! More... This document is also a collection of 1 document! |
5. Awareness and readiness of Industry 4.0 : the case of Turkish manufacturing industryT. Sari, H. K. Güleş, B. Yiğitol, 2020, original scientific article Abstract: The concept Industry 4.0 (I4.0) represents intelligent production processes combining cyber and physical systems through a set of technologies such as internet of things, big data and cloud computing. Transition to Industry 4.0 is expected to cause formidable structural changes, productivity increments and competitiveness in manufacturing industry in all over the world. This study aimed to investigate the general approach to the concept of Industry 4.0 and levels of adoption of the basic Industry 4.0 technologies in manufacturing firms across Turkey. For this purpose, a survey was conducted with 427 firms with various sizes (micro, small, medium and large) operating in six sub-sectors (automotive; electronic; machinery; chemical; food; and textile) of Turkish manufacturing. The paper examined nine I4.0 technologies: autonomous robots, big data applications, cloud computing, cyber security, simulation approaches, additive manufacturing, system integration, internet of things, and augmented reality. The results revealed that, there is a significant correlation between the degrees of importance and implementation of the basic Industry 4.0 technologies. Moreover, I4.0 implementation degree increases as the firm size increases. The top three industries in Turkish manufacturing that use the most basic Industry 4.0 technologies are automotive industry, electrical and electronics, and machinery, respectively. The analyses are aimed to achieve a better understanding of the concept Industry 4.0 by comparing different groups of manufacturers. Keywords: industry 4.0, additive manufacturing, autonomous robots, cloud technologies, cyber security, internet of things, big data, augmented reality, intelligent production systems Published in DKUM: 13.01.2026; Views: 0; Downloads: 0
Full text (945,55 KB) This document has many files! More... This document is also a collection of 1 document! |
6. Identification and prioritization of barriers to the implementation of an asset management system in the healthcare sector using a Delphi-AHP approachDamjan Maletič, Justyna Trojanowska, Mateja Lorber, Matjaž Maletič, 2025, original scientific article Abstract: Purpose – An effective asset management system (AMS) is essential for healthcare organizations looking to
maximize value and performance while minimizing risk and cost. This study aims to identify and evaluate the
barriers to AMS adoption and evaluate them from a healthcare perspective.
Design/methodology/approach – The study is based on a combination of the Delphi method and the analytic
hierarchy process (AHP) with 30 participants from various Slovenian healthcare organizations. Through
iterative consensus and prioritization, the Delphi-AHP process resulted in 23 validated barriers, ranked
according to their perceived importance for AMS implementation.
Findings – The resultsidentified key barriersto implementing AMS in healthcare organizations and categorized
them into five dimensions: strategic, human resources, contextual, structural and procedural. The highest ranked barriers were deficient leadership, a shortage of qualified personnel and workforce overload. This
indicates that strategic alignment and organizational capacity are perceived as the most critical obstacles to
adopting AMS.
Originality/value – Thisstudy advancesthe existing literature by addressing a critical gap and providing deeper
insight into the factors that impede the successful implementation of AMS in healthcare settings, a domain
where empirical evidence remains limited. Keywords: ssset management, healthcare, barriers, organizational resilience, organizational mechanisms, high-tech industry Published in DKUM: 09.12.2025; Views: 0; Downloads: 0
Full text (2,64 MB) This document has many files! More... |
7. Advancing intelligent toolpath generation: A systematic review of CAD–CAM integration in Industry 4.0 and 5.0Marko Simonič, Iztok Palčič, Simon Klančnik, 2025, original scientific article Abstract: This systematic literature review investigates advancements in intelligent computer-aided design and computer-aided manufacturing (CAD–CAM) integration and toolpath generation, analyzing their evolution across Industry 4.0 and emerging Industry 5.0 (I5.0) paradigms. Using the theory–contextcharacteristics–methodology framework, the study synthesizes 51 peer-reviewed studies (from 2000 to 2025) to map theoretical foundations, industrial applications, technical innovations, and methodological trends. Findings reveal that artificial intelligence (AI) and machine learning dominate research, driving breakthroughs in feature recognition, adaptive toolpath optimization, and predictive maintenance. However, human-centric frameworks central to I5.0, such as socio-technical collaboration, remain underexplored. High-precision sectors (aerospace, biomedical) lead adoption, while small and medium enterprises (SMEs) lag due to resource constraints. Technologically, AI-driven automation and STEP-NC standards show promise, yet interoperability gaps persist due to fragmented data models and legacy systems. Methodologically, AI-based modeling prevails (49 % of studies), but experimental validation and socio-technical frameworks are sparse. Key gaps include limited real-time adaptability, insufficient AI training datasets, and slow adoption of sustainable practices. The review highlights the urgent need for standardized data exchange protocols, scalable solutions for SMEs, and human-AI collaboration models to align CAD–CAM integration with I5.0’s Keywords: CAD–CAM integration, Industry 4.0, Industry 5.0, toolpath optimization, AI, theory–context–characteristics–methodology (TCCM) Published in DKUM: 09.12.2025; Views: 0; Downloads: 7
Full text (636,16 KB) This document has many files! More... |
8. A systems perspective on sustainable leadership and innovation capability : building organizational resilience in a high-tech companyNenad Vladić, Damjan Maletič, Matjaž Maletič, 2025, original scientific article Abstract: While previous studies have examined sustainable leadership and innovation separately, limited attention has focused on their systemic interconnection. Building on established
frameworks, this study adopts a systems perspective to explain how sustainability-oriented leadership mechanisms shape innovation capability across strategic, organizational, and
functional levels. Drawing on a single-case study of an information-rich high-tech company, data were collected through semi-structured interviews and internal documentation
to examine leadership practices and organizational enablers that foster innovation. The findings show that sustainable leadership strengthens innovation capability by embedding sustainability values into organizational routines, aligning strategic intent with daily learning, and empowering employees to experiment, collaborate, and share knowledge
continuously. These feedback-driven processes connect strategic intent with operational learning, enabling organizations to adapt and renew. The study introduces the Systems
Framework for Sustainable Innovation Capability (SFSIC), which explains how leadership, culture, and learning interact as interdependent components of innovation capability and
organizational resilience. By framing innovation capability as a dynamic, feedback-driven process rather than a fixed set of determinants, the study advances theory by specifying how sustainability-oriented leadership strengthens adaptive capacity within innovation ecosystems. The study offers guidance for building innovation capability and resilience through aligned leadership practices, enabling structures, and feedback-based learning systems. Keywords: sustainable leadership, innovation capability, systems thinking, organizational resilience, organizational mechanisms, high-tech industry Published in DKUM: 01.12.2025; Views: 0; Downloads: 1
Full text (600,08 KB) This document has many files! More... |
9. |
10. Navigating success : how decision–making transforms software performance into business performance in the logistics industry from an emerging countryBukra Doganer Duman, Gültekin Altuntaş, 2025, original scientific article Abstract: Background/Purpose: This study investigates the mediating role of decision–making performance in the link between software performance and overall business performance in the logistics sector of an emerging economy. As logistics companies increasingly rely on digital infrastructures, understanding how advanced systems contribute to strategic outcomes is critical for sustaining competitiveness. Methods: A conceptual framework was developed integrating ERP systems, big data analytics, and IoT applications. In this model, software performance is positioned as the independent variable, decision–making performance as the mediator, and business performance as the dependent variable. Data were collected from medium- and large–scale logistics firms and analyzed using regression and bootstrapping methods through SPSS and the PROCESS Macro. Results: The findings reveal that software performance significantly improves decision–making performance (β = 0.552, p < 0.01), which in turn has a strong positive effect on business performance (β = 0.817, p < 0.01). The mediation analysis confirms that decision–making performance mediates the effect of software performance on business outcomes. Conclusion: The results highlight the strategic importance of aligning digital capabilities with organizational decision processes. By demonstrating the mediating role of decision–making, the study highlights that the effective use of advanced analytical tools is crucial for optimizing performance and achieving a sustainable competitive advantage in logistics. Keywords: software performance, decision–making performance, business performance, TMS systems, logistics industry, emerging economy Published in DKUM: 14.11.2025; Views: 0; Downloads: 11
Full text (1,46 MB) This document has many files! More... |