"Is it worth swimming in shark-infested waters to surf a 50-foot, career-record wave? Is it riskier to make an action movie or a horror movie? Should sex workers forfeit 50 percent of their income for added security or take a chance and keep the extra money? Most people wouldn't expect an...

There is an increasing influence of machine learning in business applications, with many solutions already implemented and many more being explored. Since the global financial crisis, risk management in banks has gained more prominence, and there has been a constant focus around how risks are...

An introduction to supply chain disruption -- Supply chain strategic friction -- Ad omnia paratus : prepared for anything -- The art of responding to disruption through the physical supply chain -- Corporate supply chain disruption -- China : supply chain disruption in the geographical heart of...

An accurate assessment of the risk of extreme environmental events is of great importance for populations, authorities and the banking/insurance/reinsurance industry. Koch (2017) introduced a notion of spatial risk measure and a corresponding set of axioms which are well suited to analyze the...

Prior research uses the basic one-period European call-option pricing model to compute default measures for individual firms and concludes that both the size and book-to-market effects are related to default risk. For example, small firms earn higher return than big firms only if they have...