Italian Abstract: Nell’ultimo biennio, gli investimenti sostenibili hanno conosciuto una crescita significativa, a fronte di un andamento altalenante dei principali benchmark azionari. A livello globale e nell’ambito dell’area euro, gli indici che includono le società ritenute più...

ETF markets generally provide high levels of liquidity but occasionally break down under turbulent conditions. We show that this seemingly ambivalent behavior can optimally arise in an inventory model of market making that explicitly accounts for the ETF specific dual trading structure. Our...

Banking has grown too much in Europe - in three senses. First, the European banking system has reached a size where its contribution to real economic growth is likely to be nil or negative. Second, the European financial structure is biased towards banks (rather than securities markets), which...

Banking has grown too much in Europe - in three senses. First, the European banking system has reached a size where its contribution to real economic growth is likely to be nil or negative. Second, the European financial structure is biased towards banks (rather than securities markets), which...

Socially Responsible Investment (SRI) funds have been shown to underperform, primarily due to restricting their investments to a subset of the universe of investable assets. Rapid growth of SRI funds implies that there is a growing segment within the investment community who are willing to...

We study the influence of credit default swaps (CDS) trading on the costs of bond intermediation. After CDS initiation, CDS firms pay 12-28% (8-20 basis points) lower underwriting fees than similar non-CDS firms do. Underwriting fees decline more for riskier issuers and illiquid bonds for which...

We study the effects of technological change on financial intermediation, distinguishing between innovations in information (data collection and processing) and communication (relationships and distribution). Both follow historic trends towards an increased use of hard information and less...

The New Monetary Economics predicts that a low-transaction-cost world will be characterised by monetary separation. Current innovations in the payment system seem to bring us closer to such a moneyless world. However, market microstructure theory suggests that transaction costs will not fall to...