Browsing by Author "Germanakos, Panagiotis"
Now showing items 21-40 of 71
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Conference Object
Evaluation of NMS e-Services environment within the context of four specific socio-economic domains: Towards the promotion of a few best practices for improving e-Inclusion and e-Participation
Germanakos, Panagiotis; Christodoulou, Eleni; Samaras, George S. (2005)Europe's Lisbon strategy has reinforced e-Government as a potential provider of major entomic boost by facilitating new and better services for all citizens and companies and reinforcing e-Democracy developments. The NMS ...
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Article
An experimental assessment of the use of cognitive and affective factors in adaptive educational hypermedia
Tsianos, Nikos; Lekkas, Zacharias; Germanakos, Panagiotis; Mourlas, Constantinos; Samaras, George S. (2009)In order to assess the positive effect and validity of personalization on the basis of users' cognitive and emotional characteristics, this study presents three subsequent experiments. The first experiment explores the ...
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Conference Object
Eye-tracking users' behavior in relation to Cognitive Style within an e-Learning environment
Tsianos, Nikos; Germanakos, Panagiotis; Lekkas, Zacharias; Mourlas, Constantinos; Samaras, George S. (2009)Eye-tracking measurements may be used as a method of identifying users' actual behavior in a hypermedia setting. In this research, an eye-tracking experiment was conducted in order to validate the construct of cognitive ...
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Conference Object
HAAPIE 2016: 1st international workshop on human aspects in adaptive and personalized interactive environments: Preface
Germanakos, Panagiotis; Belk, Marios; Samaras, George S.; Dimitrova, V. (CEUR-WS, 2016)Nowadays, the profound digital transformation has upgraded the role of the computational system into an intelligent multidimensional communication medium that creates new opportunities, competencies, models and processes. ...
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Article
A human cognitive processing perspective in designing E-Commerce checkout processes
Belk, Marios; Germanakos, Panagiotis; Constantinides, Anthony G.; Samaras, George S. (2015)Designing a usable checkout process is of paramount importance for both E-Commerce and M-Commerce success. Aiming to understand human-computer interactions during checkout and improve the usability and user experience of ...
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Article
Implementing affect parameters in personalized web-based design
Lekkas, Zacharias; Tsianos, Nikos; Germanakos, Panagiotis; Mourlas, Constantinos; Samaras, George S. (2009)Researchers used to believe that emotional processes are beyond the scope of a scientific study. Recent advances in cognitive science and artificial intelligence, however, suggest that there is nothing mystical about ...
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Conference Object
Implementing psychological parameters in a web-based appraisal system
Lekkas, Zacharias; Tsianos, Nikos; Mourlas, Constantinos; Germanakos, Panagiotis; Samaras, George S. (2010)For many years people have been trying to measure differences between individuals. Over the course of time, a combination of developments in statistical know-how and the evolution of thought within psychology enabled the ...
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Book Chapter
Improving m-commerce services effectiveness with the use of user-centric content delivery
Germanakos, Panagiotis; Tsianos, Nikos; Lekkas, Zacharias; Mourlas, Constantinos; Samaras, George S. (IGI Global, 2008)Advances in wireless communications and information technology have made the Mobile Web a reality. The Mobile Web is the response to the need for anytime, anywhere access to information and services. Many wireless applications ...
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Book Chapter
Incorporating human factors in the development of context-aware personalized applications: The next generation of intelligent user interfaces
Tsianos, Nikos; Germanakos, Panagiotis; Lekkas, Zacharias; Mourlas, Constantinos; Samaras, George S. (IGI Global, 2009)The notion of context in context-aware applications is not merely an issue of external situational circumstances or device/channel properties, but it could also refer to a wide array of user characteristics that have an ...
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Article
An individual differences approach in adaptive waving of user checkout process in retail eCommerce
Belk, Marios; Germanakos, Panagiotis; Asimakopoulos, Stavros; Andreou, Panayiotis G.; Mourlas, Constantinos; Spanoudis, George; Samaras, George S. (2014)Developing a usable checkout process is pivotal for e-business success. However, recent research has shown that users frequently abandon their shopping carts and lacking a clear direction through the process. In this ...
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Article
An individual differences approach in designing ontologies for efficient personalization
Tsianos, Nikos; Germanakos, Panagiotis; Belk, Marios; Lekkas, Zacharias; Samaras, George S.; Mourlas, Constantinos (2013)This article discusses the potential role of cognitive individual differences in the context of designing ontologies for personalization on users' characteristics. The theoretical framework of the proposed approach is ...
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Conference Object
Intelligent authoring tools for enhancing mass customization of e-services: The smarTag framework
Germanakos, Panagiotis; Tsianos, Nikos; Lekkas, Zacharias; Mourlas, Constantinos; Belk, Marios; Samaras, George S. (2009)Mass customization should be more than just configuring a specific component (hardware or software), but should be seen as the co-design of an entire system, including services, experiences and human satisfaction at the ...
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Book
Intelligent user interfaces: adaptation and personalization systems and technologies
Chen, Wen Yih; Germanakos, Panagiotis (Information Science Reference, 2009)"This book identifies solutions and suggestions for the design and development of adaptive applications and systems that provides more usable and qualitative content and services adjusted to the needs and requirements of ...
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Article
The interplay between humans, technology and user authentication: A cognitive processing perspective
Belk, Marios; Fidas, Christos A.; Germanakos, Panagiotis; Samaras, George S. (2017)This paper investigates the interplay among human cognitive processing differences (field dependence vs. field independence), alternative interaction device types (desktop vs. touch) and user authentication schemes (textual ...
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Article
Investigating the relation between users' cognitive style and web navigation behavior with k-means clustering
Belk, Marios; Papatheocharous, Efi; Germanakos, Panagiotis; Samaras, George S. (2012)This paper focuses on modeling users' cognitive style based on a set of Web usage mining techniques on navigation patterns and clickstream data. Main aim is to investigate whether k-means clustering can group users of ...
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Book
Mass customization for personalized communication environments: integrating human factors
Chen, Wen Yih; Germanakos, Panagiotis (Information Science Reference, 2010)"This book focuses on the customization of services and communication environments to advance user satisfaction--Provided by publisher.
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Article
Modeling users on the World Wide Web based on cognitive factors, navigation behavior and clustering techniques
Belk, Marios; Papatheocharous, Efi; Germanakos, Panagiotis; Samaras, George S. (2013)This paper focuses on modeling users' cognitive styles based on a set of Web usage mining techniques on user navigation patterns and clickstream data. Main aim is to investigate whether specific clustering techniques can ...
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Book Chapter
Multi-channel delivery of e-services in the light of m-government challenge
Germanakos, Panagiotis; Samaras, George S.; Christodoulou, Eleni (IGI Global, 2007)During the last decade, users have become accustomed to new means of service delivery in the private sector. Nowadays, users expect the same level of variety from the public sector: they want their interactions to be ...
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Conference Object
New fundamental profiling characteristics for designing adaptive web-based educational systems
Germanakos, Panagiotis; Tsianos, Nikos; Mourlas, Constantinos; Samaras, George S. (2005)There is a growing body of empirical evidence to suggest that users tend to make poor decisions in traditional educational systems as the navigational freedom given to the user leads to comprehension and orientation ...
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Conference Object
On modelling cognitive styles of users in adaptive interactive systems using artificial neural networks efi papatheocharous1 efi.papatheocharous
Belk, Marios; Germanakos, Panagiotis; Samaras, George S. (2012)User modelling in interactive Web systems is an essential quality to optimally filter, personalise and adapt their content and functionality to serve the intrinsic needs of individual users. The mechanism for obtaining the ...