On the meaning and existence of an effective population size P Sjodin, I Kaj, S Krone, M Lascoux, M Nordborg Genetics 169 (2), 1061-1070, 2005 | 190 | 2005 |

Why Time Matters: Codon Evolution and the Temporal Dynamics of d*N*/d*S*CF Mugal, JBW Wolf, I Kaj Molecular biology and evolution 31 (1), 212-231, 2014 | 156 | 2014 |

Convergence to fractional Brownian motion and to the Telecom process: the integral representation approach I Kaj, MS Taqqu In and out of equilibrium 2, 383-427, 2008 | 118 | 2008 |

Coalescent theory for seed bank models I Kaj, SM Krone, M Lascoux Journal of Applied Probability 38 (2), 285-300, 2001 | 102 | 2001 |

Convergence of scaled renewal processes and a packet arrival model R Gaigalas, I Kaj Bernoulli 9 (4), 671-703, 2003 | 93 | 2003 |

Scaling limits for random fields with long-range dependence I Kaj, L Leskelä, I Norros, V Schmidt | 68 | 2007 |

The coalescent process in a population with stochastically varying size I Kaj, SM Krone Journal of Applied Probability 40 (1), 33-48, 2003 | 56 | 2003 |

Self-similar random fields and rescaled random balls models H Biermé, A Estrade, I Kaj Journal of theoretical probability 23, 1110-1141, 2010 | 55 | 2010 |

Limiting fractal random processes in heavy-tailed systems I Kaj Fractals in Engineering: New Trends in Theory and Applications, 199-217, 2005 | 55 | 2005 |

Stochastic modeling in broadband communications systems I Kaj Society for Industrial and Applied Mathematics, 2002 | 53 | 2002 |

Using the Ornstein–Uhlenbeck process to model the evolution of interacting populations K Bartoszek, S Glémin, I Kaj, M Lascoux Journal of theoretical biology 429, 35-45, 2017 | 42 | 2017 |

Limit processes for age-dependent branching particle systems I Kaj, S Sagitov Journal of Theoretical Probability 11, 225-257, 1998 | 34 | 1998 |

Polymorphism Data Assist Estimation of the Nonsynonymous over Synonymous Fixation Rate Ratio *ω* for Closely Related SpeciesCF Mugal, VE Kutschera, F Botero-Castro, JBW Wolf, I Kaj Molecular biology and evolution 37 (1), 260-279, 2020 | 29 | 2020 |

The rate function for some measure-valued jump processes B Djehiche, I Kaj The annals of probability, 1414-1438, 1995 | 28 | 1995 |

The on–off network traffic model under intermediate scaling C Dombry, I Kaj Queueing systems 69, 29-44, 2011 | 26 | 2011 |

A Schilder type theorem for super-Brownian motion K Fleischmann, J Gärtner, I Kaj Canadian Journal of Mathematics 48 (3), 542-568, 1996 | 26 | 1996 |

Large deviation probabilities for some rescaled superprocesses K Fleischmann, I Kaj Annales de l'IHP Probabilités et statistiques 30 (4), 607-645, 1994 | 26 | 1994 |

Modeling battery cells under discharge using kinetic and stochastic battery models I Kaj, V Konané Applied Mathematical Modelling 40 (17-18), 7901-7915, 2016 | 24 | 2016 |

Throughput modeling and simulation for single connection TCP-Tahoe I Kaj, J Olsén Teletraffic Science and Engineering 4, 705-718, 2001 | 19 | 2001 |

Positive selection on human gamete-recognition genes MW Hart, DA Stover, V Guerra, SV Mozaffari, C Ober, CF Mugal, I Kaj PeerJ 6, e4259, 2018 | 17 | 2018 |