On randomly generated intersecting hypergraphs
  Let $c$ be a positive constant. We show that if $r=\lfloor cn^{1/3}\rfloor$ and the members of ${[n]\choose r}$ are chosen sequentially at random to form an intersecting hypergraph then with limiting probability $(1+c^3)^{-1}$, as $n\to\infty$, the resulting family will be of maximum size ${n-1\choose r-1}$. 
Tom Bohman and Colin Cooper and Alan Frieze and Ryan R. Martin and   Mikl\'os Ruszink\'o
math.CO