What determines how a national government reacts in a crisis? The COVID-19 pandemic provides an opportunity to explore leadership behavior and crisis management, and this paper examines what drove the extent of the lockdown in countries around the world during the first wave of coronavirus. In...

"Rationality" is understood in the empirical sense of cognitive abilities of human brains for solving economic problems, and consequently recognized bounded in individually unequal ways. This is shown to require treating it as a unique scarce resource, used for deciding on its own uses. This...

Building upon an earlier version, I further review the key methods to evaluate transportation projects. Since transportation projects offer substantial social benefits and costs, it is vital to provide a comparative analysis on the commonly-used methods, i.e., which method(s) to use and under...