This paper describes a new and intuitive methodfor answering these technical questions by tabulating theexact loss distribution arising from correlated credit eventsfor any arbitrary portfolio of counterparty exposures, downto the individual contract level, with the losses measuredon a...

[...]We begin by explaining the three most commoncategories of value-at-risk models—equally weighted movingaverage approaches, exponentially weighted movingaverage approaches, and historical simulation approaches.Although within these three categories many differentapproaches exist, for the...

This paper is a case study about investor behaviour of the government of Berne on capital markets in the 18th century, focussing mainly on London. Economic theory about principal-agent problems and portfolio administration will be used to analyse quantitative and qualitative data from government...

Market participants' risk attitudes, wealth and portfolio composition influence their positions in apegged foreign currency and, therefore, may have important effects on the sustainability of currencypegs. We analyze such effects in a global game model of currency crises with continuous...

This paper analyzes a useful accounting framework that breaks down the current account to twocomponents: a composition effect and a growth effect.We show that past empirical evidence, which stronglysupports the growth effect as the main driver of current account dynamics, is misconceived. The...