- J.R. and M. Leone: (Un)detectable cluster structure in sparse networks, Phys. Rev. Lett. in press, pre-print: arxiv:0711.1452
- J.R. and D.R. White: Role Models for Complex Networks, Eur. Phys. J. B 60, 217-224 (2007)
Selected as highlight by Europhysics News! - J.R. and S. Bornholdt: Clustering of sparse data via network communities - a prototype study of a large online market J. Stat. Mech. (2007) P06016
- J.R. and S. Bornholdt: Partitioning and modularity of graphs with arbitrary degree distribution, Phys. Rev. E 76, 015102(R) (2007)
- J.R. and S. Bornholdt: When are networks truly modular?, Physica D, 224 (1-2), (2006), 20-26
- J.R. and S. Bornholdt: Statistical Mechanics of Community Detection, Phys. Rev. E, 74, 016110 (2006)
- J.R. and S. Bornholdt: Detecting Fuzzy Community Structures in Complex Networks with a q-state Potts Model, Phys. Rev. Lett., 93, 218701 (2004)
- J.R., M. Bär, A. Grimm, I. Kötschau, I. Lauermann, S. Sokoll, M.C. Lux-Steiner, Ch.-H. Fischer, C. Heske, L. Weinhardt, O. Fuchs, Ch. Jung, W. Gudat, T.P. Niesen and F. Karg: Inducing and Monitoring Photoelectro-chemical Reactions at Surfaces and Buried Interfaces in Cu(In,Ga)(S,Se)2 Thin Film Solar Cells, Appl. Phys. Lett., 86, 172102 (2005)
- M. Bär, J. R., I. Sieber, A. Grimm, I. Kötschau. I. Lauermann, S. Sokoll, M. C. Lux-Steiner, Ch.-H. Fischer and T. P. Niesen: ZnO layers deposited by the ion layer gas reaction on Cu(In,Ga)(S,Se)2 thin film solar cell absorbers: Morphology, growth mechanism, and composition, J. Appl. Phys. 100, 023710 (2006)
- M. Bär, J. R., A. Grimm, I. Kötschau, I. Lauermann, K. Rahne, S. Sokoll, M.C. Lux-Steiner, Ch.-H. Fischer, C. Heske, Ch. Jung, T.P. Niesen and S. Visbeck: Zn(O,OH) layers in chalcopyrite thin-film solar cells: Valence-band maximum versus composition, J. Appl. Phys., 98, 053702, (2005)
- L. Weinhardt, O. Fuchs, A. Peter, E. Umback, C. Heske, J. R., M. Bär, I. Lauermann, I. Kötschau, S. Sokoll, M.C. Lux-Steiner, T.P. Niesen, S. Visbeck and F. Karg: Spectroscopic investigation of the deeply buried Cu(In,Ga)(S,Se)2/Mo interface in thin film solar cells, J. Chem. Phys., 124, 074705, (2006)
- I.M. Kötschau, M. Bär, Ch.-H. Fischer, A. Grimm, I. Lauermann, J. R., I. Sieber, S. Sokoll, and M.C. Lux-Steiner, L. Weinhardt, O. Fuchs, C. Heske, C. Jung, W. Gudat, T.P. Niesen, and F. Karg: X-Ray Emission Study of the ZnO/Cu(In,Ga)(S,Se)2 Interface Before and After Damp Heat Treatment. Proc. World Conf. on Photovoltaic Energy Conversion (WCPEC-3), Osaka, Japan, 2003
Books
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Structure in Networks, Lecture Notes in Physics, Springer, to appear
Invited Talks
- CMD 22 (General Meeting of the Condensed Matter Division of the European Physical Society, 28 August 2008, Rome, Italy, Title: Block-Structure and Function in Networks
- Complex Systems Summer School, Institut des Systemes Complex de Paris Ile-de-France, August 2007, Paris, France, Title: Structure in Networks (jointly with Douglas R. White)
- DPG-Frühjahrstagung (Annual Conference of the German Physical Society), 26-30 March 2007, Regensburg, Germany, Title: Sociophysics of Markets
- Chair of Systems Design, ETH Zurich, Switzerland, 24. May 2007, Title: Analysis of economic networks using the toolbox of statistical physics
- Joint Statistical Meeting, 5 - 11 August 2006, Seattle, USA Oral Presentation: Community Detection in Large Networks
- Department of Sociology, University of Bamberg, Germany, 15. Nov. 2005, Title: Social Network Analysis - A Physics Approach
- EXYSTENCE Topical Workshop: Innovation Networks - New Approaches in Modelling and Analyzing, 10-14 October 2005, Augsburg, Germany, Title: Social Network Analysis - A Physics Approach
- Department of Biochemistry, Zurich University, Switzerland, 3 August 2004, Title: Detecting Communities in Complex Networks
- Fraunhofer Institute for Scientific Computing and Artificial Intelligence (SCAI), St. Augustin, 25. July 2004, Germany Title: Towards Computer Aided Candidate Gene Selection for Large Scale Association Studies: Clustering of Relational Data
- Max-Plank-Institute for Evolutionary Anthropology, Leipzig, Germany Title: Towards Computer Aided Candidate Gene Selection for Large Scale Association Studies: Clustering of Relational Data
Invited Book Contributions
- J. R. and S. Bornholdt: Social Network Analysis - A Physics Approach, in A. Scharnhorst and A. Pyka, Springer, to appear
- J. R. and S. Bornholdt: Market Segmentation: The Network Approach in Managing Complexity: Insights, Concepts, Algorithms, D. Helbing (Ed.), Springer (2008)
Conference Contributions
- NetSci08, Norwich, UK (2008)
- DPG-Frühjahrstagung (Annual Conference of the German Physical Society), 25-29 February 2008, Berlin, Germany Oral Presentation: Limits of Unsupervised Learning in Networks
- DPG-Frühjahrstagung (Annual Conference of the German Physical Society), 25-29 February 2008, Berlin, Germany Oral Presentation: Beyond Modularity in Protein-Interaction Networks
- Statistical Mechanics and Biologial Information, 16-18 July 2007, ISI Torino, Italy, Title: Limits of Community Detection
- SPIE Conference Fluctuations and Noise, 21-24 May 2007, Florence, Italy, Title: Network Analysis with Statistical Mechanics
- DPG-Frühjahrstagung (Annual Conference of the German Physical Society), 26-30 March 2007, Regensburg, Germany, Title: Graphpartitioning and Modularity in Graphs with Arbitrary Degree Distribution
- Statistical Physics and its Application to Complex Problems in Communication, 11-15 March 2007, Eilat, Israel, Title: Network Analysis with Statistical Mechanics
- International Workshop and Seminar Dynamics on Complex Networks and Applications, 6 Feb - 3 May 2006, Dresden, Germany Title: When are networks truly modular?
- School and Workshop on Structure and Function of Complex Networks, 16-28 May 2005, Trieste, Italy Title: Network Analysis of Markets
- 2nd Annual Meeting of the COST P10 Action "Physics of Risk", 23-26 April, Toledo, Spain Title: Network Analysis of Markets
- DPG-Frühjahrstagung (Annual Conference of the German Physical Society), 4-9 March 2005, Berlin, Germany Talk: Network Analysis of Markets and Poster: Detecting Fuzzy Community Structures in Complex Networks with a q-state Potts Model
- J. R., Stefan Bornholdt, Saskia Ruhland, Peter Ahnert 5th International Conference on Systems Biology (ICSB), 9-13 October 2004, Heidelberg, Germany Poster: Managing the Complexity of Biomedical Knowledge with KEN
- Science of Complex Networks International Conference (CNET), 29 August-2 September 2004, Aveiro, Portugal Title: Detecting Fuzzy Community Structures in Complex Networks
- Math/Chem/Comp International Conference, 20-26 June 2004, Dubrovnik, Croatia, Title: Managing the Complexity of Biomedical Information
- J. R., Stefan Bornholdt, Saskia Ruhland, Peter Ahnert 3rd Day of Biotechnology of the University of Leipzig, 2004 Poster: Managing the Complexity of Biomedical Knowledge with KEN
- DPG-Frühjahrstagung (Annual Conference of the German Physical Society), 24-28 March 2003, Dresden, Germany Title: X-Ray Emission and Photoelectron Spectroscopy of Buried Interfaces in Cu(In,Ga)(S,Se)2 Thin Film Solar Cells with Novel Buffer Layers
Preprints and Working Papers
- S. Pinkert, J. Schultz and J.R.: Beyond Modularity in Protein-Interaction Networks
Publications in Popular Scientific Journals
- S. Bornholdt and J. Reichardt: Cool Down! Analyse Biologischer Netzwerke mit Methoden der Statistischen Physik, BIOforum, 12, 2004