@Article{economics.ja.2008-1,
 author = {Fiore, Annamaria and Morone, Andrea},
 title = {A Simple Note on Informational Cascades},
 journal = {Economics: The Open-Access, Open-Assessment E-Journal},
 volume = {2},
 year = {2008},
 number = {2008-1},
 doi = {10.5018/economics-ejournal.ja.2008-1}, 
 url = {http://dx.doi.org/10.5018/economics-ejournal.ja.2008-1}
}