[1
]Department of Linguistics and Literature, University of Antwerp, Antwerp, Belgium
[2
]Department of Germanic Languages, Université Saint-Louis, Brussels, Belgium
[3
]Louvain Finance (LIDAM/LFIN), Louvain School of Management, Université catholique
de Louvain, Louvain-la-Neuve, Belgium
[4
]Department of Finance, HEC Management School, University of Li`ge, Belgium
[5
]Department of Finance, University of Illinois at Chicago, Chicago, IL, USA