@article{Beck2007,
author = {Beck, Nathaniel and Katz, Jonathan N.},
title= {Random Coefficient Models for Time-Series–Cross-Section Data: Monte Carlo Experiments},
year = {2007},
doi = {10.1093/pan/mpl001},
journal = {Political Analysis},
volume = {15},
number = {2},
pages = {182--195},
}