Christian Jost MCU, CRCA, Université de Toulouse 3, Paul Sabatier

Identifiants chercheurs

IdHAL :

christian-jost-66

ORCID :

0000-0003-3121-3001

IdRef :

166353167

Présentation

1987-1993: Licence et Master &quot;Mathématiques appliquées&quot; et Licence &quot;Biologie&quot;, Université de Zürich, Suisse

1994-1998: PhD en écologie théorique, Institut National Agronomique Paris-Grignon (INA P-G), Paris

1998-2001: AERC (Assistant d'enseignement et de recherche contractuel), Institut National Agronomique Paris-Grignon (INA P-G), Paris

2001-présent: Maître de Conférences, Université Toulouse 3, Paul Sabatier, Toulouse.

Publications

Article dans une revue (36)

Incipient colonies of the neotropical termite Cornitermes cumulans (Isoptera: Termitidae): comparing monogamy and polygamy as reproductive strategies L. da Silva,Christian Jost,E. Vargo,A. Costa-Leonardo,I. Haifig Insectes Sociaux, 2022, 69 (1), pp.99-104. ⟨10.1007/s00040-022-00852-w⟩ Article dans une revue hal-04717524v1
Self-organized biotectonics of termite nests Alexander Heyde,Lijie Guo,Christian Jost,Guy Theraulaz,L. Mahadevan Proceedings of the National Academy of Sciences of the United States of America, 2021, 118 (5), pp.e2006985118. ⟨10.1073/pnas.2006985118⟩ Article dans une revue hal-03362871v1
The architectural design of smart ventilation and drainage systems in termite nests Kamaljit Singh,Bagus P Muljadi,Ali Q Raeini,Christian Jost,Veerle Vandeginsteet al. Science Advances , 2019, 5 (3), pp.eaat8520. ⟨10.1126/sciadv.aat8520⟩ Article dans une revue hal-02323931v1
Stigmergic construction and topochemical information shape ant nest architecture Anais Khuong,Jacques Gautrais,Andrea Perna,Chaker Sbai,Maud Combeet al. Proceedings of the National Academy of Sciences of the United States of America, 2016, 113 (5), pp.1303-1308. ⟨10.1073/pnas.1509829113⟩ Article dans une revue hal-02324165v1
Network-based model of the growth of termite nests Young-Ho Eom,Andrea Perna,Santo Fortunato,Éric Darrouzet,Guy Theraulazet al. Physical Review, 2015, 92 (6), pp.062810. ⟨10.1103/PhysRevE.92.062810⟩ Article dans une revue hal-01294487v1
Dynamics of foraging trails in the Neotropical termite Velocitermes heteropterus (Isoptera: Termitidae) Ives Haifig,Christian Jost,Vincent Fourcassié,Yossi Zana,Ana Maria Costa-Leonardo Behavioural Processes, 2015, 118, pp.123-129. ⟨10.1016/j.beproc.2015.06.010⟩ Article dans une revue istex hal-02123579v1
Comparative study of resistance to heat in two species of leaf-cutting ants S. Bouchebti,Christian Jost,N. Caldato,L. Forti,V. Fourcassié Insectes Sociaux, 2015, 62 (1), pp.97-99. ⟨10.1007/s00040-014-0378-y⟩ Article dans une revue hal-03065815v1
Residence times and boundary-following behavior in animals Sebastian Weitz,Stéphane Blanco,Richard A Fournier,Jacques Gautrais,Christian Jostet al. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics [2001-2015], 2014, 89 (5), ⟨10.1103/PhysRevE.89.052715⟩ Article dans une revue hal-02324606v1
Coordination of construction behavior in the termite Procornitermes araujoi: structure is a stronger stimulus than volatile marking D. Fouquet,A. Costa-Leonardo,Richard A Fournier,Stéphane Blanco,Christian Jost Insectes Sociaux, 2014, 61 (3), pp.253-264. ⟨10.1007/s00040-014-0350-x⟩ Article dans une revue hal-03065814v1
Do Ants Need to Estimate the Geometrical Properties of Trail Bifurcations to Find an Efficient Route? A Swarm Robotics Test Bed Simon Garnier,Maud Combe,Christian Jost,Guy Theraulaz PLoS Computational Biology, 2013, 9 (3), pp.e1002903. ⟨10.1371/journal.pcbi.1002903⟩ Article dans une revue hal-02325136v1
Modeling Collective Animal Behavior with a Cognitive Perspective: A Methodological Framework Sebastian Weitz,Stéphane Blanco,Richard A Fournier,Jacques Gautrais,Christian Jostet al. PLoS ONE, 2012, 7 (6), pp.e38588. ⟨10.1371/journal.pone.0038588⟩ Article dans une revue hal-02325210v1
The size of excavators within a polymorphic termite species governs tunnel topology Ives Haifig,Christian Jost,Vanelize Janei,Ana Maria Costa-Leonardo Animal Behaviour, 2011, 82 (6), pp.1409-1414. ⟨10.1016/j.anbehav.2011.09.025⟩ Article dans une revue istex hal-00657410v1
Analyzing fish movement as a persistent turning walker. Jacques Gautrais,Christian Jost,Marc Soria,Alexandre Campo,Sébastien Motschet al. Journal of Mathematical Biology, 2009, 58 (3), pp.429-445. ⟨10.1007/s00285-008-0198-7⟩ Article dans une revue istex hal-00315336v1
Self-organized aggregation triggers collective decision making in a group of cockroach-like robots Simon Garnier,Jacques Gautrais,Masoud Asadpour,Christian Jost,Guy Theraulaz Adaptive Behavior, 2009, 17 (2), pp.109-133. ⟨10.1177/1059712309103430⟩ Article dans une revue istex hal-00435749v1
The topological fortress of termites Andrea Perna,Pascale Kuntz,Sergi Valverde,Jacques Gautrais,Guy Theraulazet al. Lecture Notes in Computer Science, 2008, 5151, pp.165-173. ⟨10.1007/978-3-540-92191-2_15⟩ Article dans une revue istex hal-00318997v1
Key behavioural factors in a self-organised fish school model J. Gautrais,C. Jost,G. Theraulaz Annales Zoologici Fennici, 2008, 45, pp.415-428 Article dans une revue hal-00167590v1
The embodiment of cockroach aggregation behavior in a group of micro-robots. Simon Garnier,Christian Jost,Jacques Gautrais,Masoud Asadpour,Gilles Caprariet al. Artificial Life, 2008, 14 (4), pp.387-408. ⟨10.1162/artl.2008.14.4.14400⟩ Article dans une revue hal-00315337v1
From individual to collective displacements in heterogeneous environments. Eric Casellas,J. Gautrais,Richard A Fournier,Stéphane Blanco,M. Combeet al. Journal of Theoretical Biology, 2008, 250 (3), pp.424-34. ⟨10.1016/j.jtbi.2007.10.011⟩ Article dans une revue istex hal-00315334v1
Topological efficiency in three-dimensional gallery networks of termite nests Andrea Perna,Sergi Valverde,Jacques Gautrais,Christian Jost,Ricard Soléet al. Physica A: Statistical Mechanics and its Applications, 2008, 387 (24), pp.6235-6244. ⟨10.1016/j.physa.2008.07.019⟩ Article dans une revue istex hal-00318963v1
The structure of gallery networks in the nests of termite Cubitermes spp. revealed by X-ray tomography. Andrea Perna,Christian Jost,Etienne Couturier,Sergi Valverde,Stéphane Douadyet al. The Science of Nature Naturwissenschaften, 2008, 95 (9), pp.877-84. ⟨10.1007/s00114-008-0388-6⟩ Article dans une revue istex hal-00315338v1
The interplay between a self-organized process and an environmental template: corpse clustering under the influence of air currents in ants Christian Jost,J. Verret,Eric Casellas,J. Gautrais,M. Challetet al. Journal of the Royal Society Interface, 2007, 4 (12), pp.107-116. ⟨10.1098/rsif.2006.0156⟩ Article dans une revue hal-00167592v1
Aggregation behaviour as a source of collective decision in a group of cockroach-like-robots Simon Garnier,Christian Jost,Raphael Jeanson,Masoud Asadpour,Gilles Caprariet al. Lecture Notes in Artificial Intelligence, 2005, 3630, pp.169-178. ⟨10.1007/11553090⟩ Article dans une revue hal-00351828v1
How temperature influences displacements and corpse aggregation behaviors in the ant Messor sancta M. Challet,Christian Jost,Anne Grimal,J. Lluc,G. Theraulaz Insectes Sociaux, 2005, 52, pp.309-315. ⟨10.1007/s00040-005-0821-1⟩ Article dans une revue istex hal-00093138v1
The wolves of Isle Royale display scale-invariant satiation and ratio-dependent predation on moose C. Jost,Gregory Devulder,John A. Vucetich,Rolf O. Peterson,Roger Arditi Journal of Animal Ecology, 2005, 74, pp.809-816. ⟨10.1111/j.1365-2656.2005.00977.x⟩ Article dans une revue hal-00093186v1
Self-organized aggregation in cockroaches Raphael Jeanson,Colette Rivault,Jean-Louis Deneubourg,Stéphane Blanco,Richard A Fournieret al. Animal Behaviour, 2005, 69 (1), pp.169-180. ⟨10.1016/j.anbehav.2004.02.009⟩ Article dans une revue istex hal-00093176v1
A new test of random walks in heterogeneous environments. M. Challet,Vincent Fourcassie,Stéphane Blanco,Richard A Fournier,G. Theraulazet al. The Science of Nature Naturwissenschaften, 2005, 92, pp.367-370. ⟨10.1007/s00114-005-0001-1⟩ Article dans une revue istex hal-00093175v1
The effects of mixotrophy on the stability and dynamics of a simple planktonic food web model. Christian Jost,Cathryn A Lawrence,Francesca Campolongo,Wouter van de Bund,Sheryl Hillet al. Theoretical Population Biology, 2004, 66 (1), pp.37-51. ⟨10.1016/j.tpb.2004.02.001⟩ Article dans une revue istex hal-00315350v1
Does mutual interference always stabilize predator-prey dynamics? A comparison of models. Roger Arditi,Jean-Marc Callois,Yuri Tyutyunov,Christian Jost Comptes Rendus. Biologies, 2004, 327 (11), pp.1037-57. ⟨10.1016/j.crvi.2004.06.007⟩ Article dans une revue istex hal-00315349v1
Risk assessment of the harvested pike-perch population of the Azov Sea Yuri Tyutyunov,Inna Senina,Christian Jost,Roger Arditi Ecological Modelling, 2002, 149 (3), pp.297-311. ⟨10.1016/S0304-3800(01)00478-1⟩ Article dans une revue istex hal-03065817v1
From pattern to process: identifying predator-prey models from time-series data Christian Jost,Roger Arditi Population Ecology, 2001, 43 (3), pp.229-243. ⟨10.1007/s10144-001-8187-3⟩ Article dans une revue istex hal-03065818v1
Identifying predator-prey processes from time-series. Christian Jost,Roger Arditi Theoretical Population Biology, 2000, 57 (4), pp.325-37. ⟨10.1006/tpbi.2000.1463⟩ Article dans une revue istex hal-00315353v1
Testing for predator dependence in predator-prey dynamics: a non-parametric approach. Christian Jost,S. P. Ellner Proceedings of the Royal Society B: Biological Sciences, 2000, 267 (1453), pp.1611-20. ⟨10.1098/rspb.2000.1186⟩ Article dans une revue hal-00315352v1
Assessing top-down and bottom-up control in a litter-based soil macroinvertebrate food chain Sergine Ponsard,Roger Arditi,Christian Jost Oikos, 2000, 89 (3), pp.524-540. ⟨10.1034/j.1600-0706.2000.890312.x⟩ Article dans une revue istex hal-03065820v1
Predator-prey theory: hidden twins in ecology and microbiology Christian Jost Oikos, 2000, 90 (1), pp.202-208. ⟨10.1034/j.1600-0706.2000.900125.x⟩ Article dans une revue istex hal-03065819v1
About Deterministic Extinction in Ratio-dependent Predator–Prey Models Christian Jost Bulletin of Mathematical Biology, 1999, 61 (1), pp.19-32. ⟨10.1006/bulm.1998.0072⟩ Article dans une revue hal-03065821v1
Heterogeneous real-time trading strategies in the foreign exchange market M.M. Dacorogna,U.A. Müller,Christian Jost,O.V. Pictet,J.R. Ward European Journal of Finance, 1995, 1 (4), pp.383-403. ⟨10.1080/13518479500000026⟩ Article dans une revue hal-03065832v1

Communication dans un congrès (2)

Emergence of dynamical networks in termites Louis Devers,Perrine Bonavita,Christian Jost French Regional Conference on Complex Systems FRCCS, May 2024, Montpellier, France Communication dans un congrès hal-04717528v1
Self-Organized Linear and Helicoidal Ramps in Insect Nests Lijie Guo,Guy Theraulaz,Christian Jost,Andrea Perna 2016 IEEE 1st International Workshops on Foundations and Applications of Self* Systems (FAS*W), Sep 2016, Augsburg, Germany. pp.148-153, ⟨10.1109/FAS-W.2016.42⟩ Communication dans un congrès hal-04830217v1

Chapitre d'ouvrage (2)

Nest Structure: Termites Christian Jost Christopher K. Starr. Encyclopedia of Social Insects, Springer International Publishing, pp.651-660, 2020, 978-3-319-90306-4. ⟨10.1007/978-3-319-90306-4_148-1⟩ Chapitre d'ouvrage hal-03808107v1
From local growth to global optimization in insect built networks Andrea Perna,Pascale Kuntz,Guy Theraulaz,Christian Jost P. Lio; D. Verma. Biologically Inspired Networking and Sensing : Algorithms and Architectures, IGI Global, pp.132-144, 2011, 9781613500927. ⟨10.4018/978-1-61350-092-7.ch007⟩ Chapitre d'ouvrage hal-00600664v1

Pré-publication, Document de travail (2)

Modélisation en comportement et neurosciences : une introduction avec applications Christian Jost 2026 Pré-publication, Document de travail hal-05466777v1
Discovering search behaviour in black garden ant trajectories Perrine Bonavita,Marius Albino,Jacques Gautrais,Vincent Fourcassié,Maud Combeet al. 2025 Pré-publication, Document de travail hal-05377183v1

Thèse (1)

Comparaison qualitative et quantitative de modèles proie-prédateur à des données chronologiques en écologie Christian Jost Other [q-bio.OT]. INAPG (AgroParisTech), 1998. English. ⟨NNT : ⟩ Thèse tel-00005771v1

HDR (1)

Morphogenesis without central control - case studies in social insect nest construction Christian Jost Quantitative Methods [q-bio.QM]. Université Toulouse 3, Paul Sabatier, 2015 HDR tel-03078918v1