9 citations · 22 across the 4 of their papers we have counts for
4 papers
Parliamentary Efficiency under Majority and Supermajority Rules: The Role of Independent Legislators
Gerardo Millar-Sáez, Ignacio Ormazábal, Hernán F. Astudillo
Parliaments dominated by two political blocs often face legislative inefficiencies as polarization increases. A central institutional question concerns how majority and supermajori…
Phase diagram in a one-dimensional civil disorder model
Ignacio Ormazábal, Felipe Urbina, Félix A. Borotto +1
Epstein's model for a civil disorder is an agent-based model that simulates a social protest process where the central authority uses the police force to dissuade it. The interacti…
A new -deformed parametric model for the size distribution of wealth
Adams Vallejos, Ignacio Ormazabal, Felix A. Borotto +1
It has been pointed out by Patriarca et al. (2005) that the power-law tailed equilibrium distribution in heterogeneous kinetic exchange models with a distributed saving parameter c…
Long-term non-linear predictability of ENSO events over the 20th century
H. F. Astudillo, R. Abarca-del-Rio, F. A. Borotto
We show that the monthly recorded history (1878-2013) of the Southern Oscillation Index (SOI), a descriptor of the El Niño Southern Oscillation (ENSO) phenomenon, can be well descr…