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Economic simulation of cryptocurrencies (2018)
Journal Article
Mainelli, M. R., Leitch, M., & Demetis, D. (2018). Economic simulation of cryptocurrencies. Capco Journal, 47, (89-101)

Cryptocurrencies have the potential to become effective currencies that give a higher level of macroeconomic control, thanks to the information that is available about holdings and transactions, and the potential for automated control mechanisms. How... Read More

Fitness voter model: damped oscillations and anomalous consensus (2017)
Journal Article
Woolcock, A., Connaughton, C., Merali, Y., & Vazquez, F. (2017). Fitness voter model: damped oscillations and anomalous consensus. Physical Review E, 96(3), doi:10.1103/physreve.96.032313. ISSN 2470-0045

We study the dynamics of opinion formation in a heterogeneous voter model on a complete graph, in which each agent is endowed with an integer fitness parameter k ≥ 0, in addition to its + or − opinion state. The evolution of the distribution of k–val... Read More

What meaning for sustainability? The role of tourism academics in securing impact (2016)
Journal Article
Correia, F. (2017). What meaning for sustainability? The role of tourism academics in securing impact. Journal of Policy Research in Tourism, Leisure and Events, 9(2), (224-227). doi:10.1080/19407963.2016.1258511. ISSN 1940-7963

© 2016 Informa UK Limited, trading as Taylor & Francis Group. CONTEXT: This section of the journal encourages discussion between several authors on a policy-related topic. The same question may, therefore, be addressed from different theoretical, c... Read More

Boundary objects, power, and learning: The matter of developing sustainable practice in organizations (2016)
Journal Article
Correia, F., Hawkins, B., & Pye, A. (2017). Boundary objects, power, and learning: The matter of developing sustainable practice in organizations. Management Learning, 48(3), 292-310. doi:10.1177/1350507616677199

This article develops an understanding of the agential role of boundary objects in generating and politicizing learning in organizations, as it emerges from the entangled actions of humans and non-humans. We offer two empirical vignettes in which mid... Read More

Crafting theory to satisfy the requirements of systems science (2016)
Journal Article
Demetis, D. S., & Lee, A. S. (2016). Crafting theory to satisfy the requirements of systems science. Information and Organization, 26(4), 116-126. doi:10.1016/j.infoandorg.2016.09.002

Just as Lee, Briggs & Dennis (2014) showed that a rigorous conception of “explanation” leads to requirements for a positivist theory to satisfy, and just as Lee & Hovorka (2015) showed that a rigorous conception of “interpretation” leads to requireme... Read More