Browsing NTNU Open by Author "Lekakos, George"
Now showing items 1-6 of 6
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Big data analytics and firm performance: Findings from a mixed-method approach
Mikalef, Patrick; Boura, Maria; Lekakos, George; Krogstie, John (Journal article; Peer reviewed, 2019)Big data analytics has been widely regarded as a breakthrough technological development in academic and business communities. Despite the growing number of firms that are launching big data initiatives, there is still ... -
Big Data Analytics Capabilities and Innovation: The Mediating Role of Dynamic Capabilities and Moderating Effect of the Environment
Mikalef, Patrick; Boura, Maria; Lekakos, George; Krogstie, John (Journal article; Peer reviewed, 2019)With big data analytics growing rapidly in popularity, academics and practitioners have been considering the means through which they can incorporate the shifts these technologies bring into their competitive strategies. ... -
Big Data and Business Analytics Ecosystems: Paving the way towards digital transformation and sustainable societies
Pappas, Ilias; Mikalef, Patrick; Giannakos, Michail; Krogstie, John; Lekakos, George (Journal article, 2018)The digitalization process and its outcomes in the 21st century accelerate transformation and the creation of sustainable societies. Our decisions, actions and even existence in the digital world generate data, which offer ... -
Configurations of Big Data Analytics for Firm Performance: An fsQCA approach
Mikalef, Patrick; Boura, Maria; Lekakos, George; Krogstie, John (Chapter, 2019)With big data analytics growing rapidly in importance, academics and practitioners have been considering the means through which they can incorporate the shifts these technologies bring into their competitive strategies. ... -
The role of information governance in big data analytics driven innovation
Mikalef, Patrick; Boura, Maria; Lekakos, George; Krogstie, John (Peer reviewed; Journal article, 2020)The age of big data analytics is now here, with companies increasingly investing in big data initiatives to foster innovation and outperform competition. Nevertheless, while researchers and practitioners started to examine ... -
Social Media and Analytics for Competitive Performance: A Conceptual Research Framework
Pappas, Ilias; Mikalef, Patrik; Giannakos, Michail; Krogstie, John; Lekakos, George (Journal article; Peer reviewed, 2017)Social media websites have managed in a very short period of time to attract and maintain a massive user. Recognizing their potential, the vast majority of companies are deploying strategies in order to harness their ...