Tihomir Orehovački

Prof. Dr. Tihomir Orehovački

Faculty of Informatics, Juraj Dobrila University of Pula, Pula, Istarska Županija, Croatia
orcid
Full Professor of Information Science

Research Focus & Metrics

Academic Career Length

19Years (2008-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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29 January 2024 in Electronics
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JLJosip Tomo Licardo
Josip Tomo Licardo
MDMihael Domjan
Mihael Domjan
Tihomir OrehovačkiTihomir Orehovački
Tihomir Orehovački
Intelligent robotics has the potential to revolutionize various industries by amplifying output, streamlining operations, and enriching customer interactions. This systematic literature review aims to analyze emerging technologies and trends in intelligent robotics, addressing key research questions, identifying challenges and opportunities, and proposing the best practices for responsible and beneficial integration into various sectors. Our research uncovers the significant improvements brought by intelligent robotics across industries such as manufacturing, logistics, tourism, agriculture, healthcare, and construction. The main results indicate the importance of focusing on human–robot collaboration, ethical considerations, sustainable practices, and addressing industry-specific challenges to harness the opportunities presented by intelligent robotics fully. The implications and future directions of intelligent robotics involve addressing both challenges and potential risks, maximizing benefits, and ensuring responsible implementation. The continuous improvement and refinement of existing technology will shape human life and industries, driving innovation and advancements in intelligent robotics.

26 June 2024 in Smart Cities
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AVArian Vrančić
Arian Vrančić
HZHana Zadravec
Hana Zadravec
Tihomir OrehovačkiTihomir Orehovački
Tihomir Orehovački
This study undertakes a systematic literature review, framed by eight research questions, and an exploration into the state-of-the-art concerning smart home innovations for care of older adults, ethical, security, and privacy considerations in smart home deployment, integration of technology, user interaction and experience, and smart home design and accessibility. The review evaluates the role of smart home technologies (SHTs) in enhancing the lives of older adults, focusing on their cost-effectiveness, ease of use, and overall utility. The inquiry aims to outline both the advantages these technologies offer in supporting care for older adults and the obstacles that impede their widespread adoption. Throughout the investigation, 58 studies were analyzed, selected for their relevance to the discourse on smart home applications in care for older adults. This selection came from a search of literature published between 2010 and 2023, ensuring an up-to-date understanding of the field. The findings highlight the potential of SHTs to improve various aspects of daily living for older adults, including safety, health monitoring, and social interaction. However, the research also identifies several challenges, including the high costs associated with these technologies, their complex nature, and ethical concerns surrounding privacy and autonomy. To address these challenges, the study presents recommendations to increase the accessibility and user-friendliness of SHTs for older adults. Among these, educational initiatives for older adults are emphasized as a strategy to improve technology acceptance, along with suggestions for design optimizations in wearable devices to enhance comfort and adaptability. The implications of this study are significant, offering insights for researchers, practitioners, developers, and policymakers engaged in creating and implementing smart home solutions for care of older adults. By offering an understanding of both the opportunities and barriers associated with SHTs, this research supports future efforts to create more inclusive, practical, and supportive environments for aging populations.

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LBLeonarda Banić
Leonarda Banić
Tihomir OrehovačkiTihomir Orehovački
Tihomir Orehovački
In the modern digital landscape, parental involvement in shaping children’s internet usage has gained unprecedented importance. This research delves into the evolving trends of parental mediation concerning children’s internet activities. As the digital realm increasingly influences young lives, the role of parents in guiding and safeguarding their children’s online experiences becomes crucial. The study addresses key research questions to explore the strategies parents adopt, the content they restrict, the rules they establish, the potential exposure to inappropriate content, and the impact of parents’ computer literacy on their children’s internet safety. Additionally, the research includes a thematic question that broadens the analysis by incorporating insights from studies not directly answering the primary questions but contributing valuable context and understanding to the digital parenting arena. Building on this, the findings from a systematic literature review, conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, highlight a shift towards more proactive parental involvement. Incorporating 49 studies from 11 databases, these findings reveal the current trends and methodologies in parental mediation. Active mediation strategies, which involve positive interactions and discussions about online content, are gaining recognition alongside the prevalent restrictive mediation approaches. Parents are proactively forbidding specific internet content, emphasizing safety and privacy concerns. Moreover, the emergence of parents’ computer literacy as a significant factor influencing their children’s online safety underlines the importance of digital proficiency. By shedding light on the contemporary landscape of parental mediation, this study contributes to a deeper understanding of how parents navigate their children’s internet experiences and the challenges they face in ensuring responsible and secure online engagement. The implications of these findings offer valuable insights for both practitioners and researchers, emphasizing the need for active parental involvement and the importance of enhancing parents’ digital proficiency. Despite limitations due to the language and methodological heterogeneity among the included studies, this research paves the way for future investigations into digital parenting practices.

1 December 2013 in Journal of Systems and Software
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Tihomir OrehovačkiTihomir Orehovački
Tihomir Orehovački
Andrina GranićAndrina Granić
Andrina Granić
DKDragutin Kermek
Dragutin Kermek

29 June 2024 in Electronics
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RKRafael Krstačić
Rafael Krstačić
Alesandro ŽužićAlesandro Žužić
Alesandro Žužić
Tihomir OrehovačkiTihomir Orehovački
Tihomir Orehovački
This systematic literature review investigates the safety aspects of in-vehicle infotainment systems (IVISs) from 2012 to 2023, analyzing 96 studies. IVISs have significantly evolved, incorporating technologies such as navigation systems, parking assistance, and video games. However, these innovations introduce safety concerns like driver distraction and cognitive overload. This review identifies six primary safety issues: driving distraction, situational awareness, cognitive load, driving performance, interaction success, and emotional state. Head-down displays and touchscreens often have negative safety implications, while speech-based interfaces and Bluetooth-integrated systems are generally considered safer. Suggested improvements include enhancing interface design for touchscreens and exploring gesture-based alternatives. Despite these developments, significant gaps remain in real-world evaluations and studies in diverse driving conditions, highlighting the need for standardized manufacturing norms. Addressing these issues is essential for creating future IVIS that are both reliable and safe. This review serves as a foundation for future research, safety regulations, and design principles aimed at improving IVIS safety. Overcoming these challenges will require a multi-faceted approach that considers user-friendly design, adaptive technologies, and predictive analytics. The goal is to balance technological advancements with road safety, ensuring that IVISs contribute to a safer driving experience without compromising convenience and functionality.

26 December 2022 in Future Internet
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Tihomir OrehovačkiTihomir Orehovački
Tihomir Orehovački
Luka BlaškovićLuka Blašković
Luka Blašković
MKMatej Kurevija
Matej Kurevija
Mobile banking is nowadays a standard service provided by banks worldwide because it adds convenience for people. There is no more rushing to a bank or waiting in lines for a simple transaction that can be conducted from anywhere and at any time in the blink of an eye. To be consumed by a respective amount of bank clients regularly, mobile banking applications are required to be continuously improved and updated, be in line with recent security standards, and meet quality requirements. This paper tackles the perceived quality of mobile banking applications that are most commonly used in Croatia and has three objectives in that respect. The first one is to identify the extent to which pragmatic and hedonic dimensions of quality contribute to customers’ satisfaction and their behavioral intentions related to the continuous use of mobile banking applications. The second one is to determine if there are significant differences in the perceived quality between users of diverse mobile banking applications as well as between users who belong to different age groups. The last one is to uncover the advantages and disadvantages of evaluated mobile banking applications. For this purpose, an empirical study was carried out, during which data were collected with an online questionnaire. The sample was composed of 130 participants who are representative and regular users of mobile banking applications. The psychometric features of the proposed research model, which represents an interplay of perceived quality attributes, were tested using the partial least squares structural equation modeling (PLS-SEM) method. Differences in the perceived quality among different mobile banking applications and customers of various age groups were explored with Kruskal–Wallis tests. Pros and cons of mobile banking applications were identified with the help of descriptive statistics. Study findings indicate that, in the context of mobile banking applications used in Croatia, feedback quality and responsiveness contribute to the ease of use, usefulness is affected by both ease of use and efficiency, responsiveness has a significant impact on efficiency while ease of use, usefulness, and security of personal data are predictors of customers’ satisfaction which in turn influences their behavioral intentions. While no significant difference exists in the perceived quality of four examined mobile banking applications, we found a significant difference in the perceived quality among three age groups of users of mobile banking applications. The most commonly reported advantages of mobile banking applications were related to facets of their efficiency and usefulness, whereas their main drawback appeared to be the lack of features dealing with the personalization of offered services. The reported and discussed results of an empirical study can be used as a set of guidelines for future advances in the evaluation and design of mobile banking applications.