How are economies in a modern age impacted by epidemics? In what ways is economiclife disrupted? How can pandemics be modeled? What can be done to mitigate and managethe danger? Does the threat of pandemics increase or decrease in the modern world? The Covid-19 pandemic has demonstrated the...

Purpose: Rapid worldwide growth in megaprojects has attracted academic interest. In practice, complexity is one of the main causes for the failure of megaprojects. This study proposes a system of project manager leadership to overcome problems of complexity in achieving success with a...