Theodosios Tsiakis

Theodosios Tsiakis is a Lecturer of Management of Information Systems with the Dept. of Marketing of the Alexandrian Technological Educational Institute of Thessaloniki. He holds a PhD in Information Security Economics from the Univ. of Macedonia, Greece. His research interests include information security economics, risk, trust and human factors. He has published several articles in the above area, as well as in the broader area of Management of Information Systems

Publications

Using Infographics for Teaching: A Case of Geography in a Greek Primary School
Using Infographics for Teaching: A Case of Geography in a Greek Primary School
Kyriaki Skenteridou, Theodosios Tsiakis. © 2021. 22 pages.
Outstanding advances in educational technology are significantly influencing new learning environments, where it is necessary for teachers to respond and for learners to be able...
IT Security Governance in E-Banking
IT Security Governance in E-Banking
Theodosios Tsiakis, Theodoros Kargidis, Aristeidis Chatzipoulidis. © 2015. 35 pages.
Most industries have been influenced in different ways by e-commerce, and the banking industry is no exception. Particularly, banks are embracing electronic banking (e-banking)...
The Role of Information Security and Cryptography in Digital Democracy: (Human) Rights and Freedom
The Role of Information Security and Cryptography in Digital Democracy: (Human) Rights and Freedom
Theodosios Tsiakis. © 2015. 17 pages.
The preponderant dilemma organisations confront currently is which way to homologate and superintend access for a broad mass of services and products and in parallel to preserve...
Using Social Media as a Concept and Tool for Teaching Marketing Information Systems
Using Social Media as a Concept and Tool for Teaching Marketing Information Systems
Theodosios Tsiakis. © 2015. 22 pages.
Teachers use social media in order to have instant, comfortable and effective way to communicate and transact with students. Online classrooms also are becoming more and more...
Trends and Innovations in Marketing Information Systems
Trends and Innovations in Marketing Information Systems
Theodosios Tsiakis. © 2015. 454 pages.
Information technology has helped to facilitate the development of various marketing techniques, thus enabling a more efficient distribution of the data that are essential to...
Approaches and Processes for Managing the Economics of Information Systems
Approaches and Processes for Managing the Economics of Information Systems
Theodosios Tsiakis, Theodoros Kargidis, Panagiotis Katsaros. © 2014. 449 pages.
Advancements of information systems are rapidly altering both the economy and society. This progression of information creates operational and strategic advantages which is...
Managing the Risks of Outsourcing IT Security in Supply Chain
Managing the Risks of Outsourcing IT Security in Supply Chain
Theodosios Tsiakis, Panagiotis Tsiakis. © 2013. 19 pages.
Enterprises are expeditiously outsourcing the non-core business processes and functions. This is happening in order for new efficiencies to be found and costs to be reduced along...
IT Security Governance in E-banking
IT Security Governance in E-banking
Theodosios Tsiakis, Theodoros Kargidis, Aristeidis Chatzipoulidis. © 2013. 34 pages.
Most industries have been influenced in different ways by e-commerce, and the banking industry is no exception. Particularly, banks are embracing electronic banking (e-banking)...
Design, Development, and Implementation of an ERP Security Course
Design, Development, and Implementation of an ERP Security Course
Theodosios Tsiakis, Theodoros Kargidis. © 2013. 11 pages.
Contemporary organizations rely on ERP systems to implement their business processes. Moreover, there is a high demand from companies for ERP systems because it is an effective...
The Role of Information Security and Cryptography in Digital Democracy: (Human) Rights and Freedom
The Role of Information Security and Cryptography in Digital Democracy: (Human) Rights and Freedom
Theodosios Tsiakis. © 2013. 17 pages.
The preponderant dilemma organisations confront currently is which way to homologate and superintend access for a broad mass of services and products and in parallel to preserve...
Using Social Media as a Concept and Tool for Teaching Marketing Information Systems
Using Social Media as a Concept and Tool for Teaching Marketing Information Systems
Theodosios Tsiakis. © 2013. 21 pages.
Teachers use social media in order to have instant, comfortable and effective way to communicate and transact with students. Online classrooms also are becoming more and more...
Design, Development, and Implementation of an ERP Security Course
Design, Development, and Implementation of an ERP Security Course
Theodosios Tsiakis, Theodoros Kargidis. © 2013. 11 pages.
Contemporary organizations rely on ERP systems to implement their business processes. Moreover, there is a high demand from companies for ERP systems because it is an effective...