Publications
2025
Empirical networks are sparse: Enhancing multiedge models with zero-inflation
PNAS Nexus - 2025
2024
The Uneven Access to COVID-19 Research for Women in Science
arXiv - 2024
The quest for an unbiased scientific impact indicator remains open
PNAS - 2024
Efficiency and resilience: Key drivers of distribution network growth
EPJ Data Science - 2024
Detecting and Optimising Team Interactions in Software Development
PLOS One - 2024
Tracing Opioids Across the US: A High-Resolution Pharmaceutical Distribution Dataset
Scientific Data - 2024
Processing Large-Scale Archival Records: The Case of the Swiss Parliamentary Records
Swiss Political Science Review - 2024
Disentangling the Timescales of a Complex System: A Bayesian Approach to Temporal Network Analysis
ArXiv Preprint - 2024
Adapting to disruptions: Managing supply chain resilience through product rerouting
Science Advances - 2024
The nonlinear economy (I): How resource constrains lead to business cycles
Chaos - 2024
Shock! Quantifying the Impact of Core Developers' Dropout on the Productivity of OSS Projects
Companion Proceedings of the ACM on Web Conference 2024 - 2024
2023
Reconstructing signed relations from interaction data
Scientific Reports - 2023
Predicting variable-length paths in networked systems using multi-order generative models.
Applied Network Science - 2023
The Robotic Herd: Using Human-Bot Interactions to Explore Irrational Herding
SocArXiv - 2023
Helping a Friend or Supporting a Cause? Disentangling Active and Passive Cosponsorship in the U.S. Congress
Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) - 2023
Spillover of Antisocial Behavior from Fringe Platforms: The Unintended Consequences of Community Banning
Proceedings of the International AAAI Conference on Web and Social Media - 2023
Modell
Zeitschrift für digitale Geisteswissenschaften - 2023
Tracing the Footsteps of Ideas: Time-respecting Paths Reveal Key Reformers and Communication Pathways in Protestant Letter Networks
SocArXiv - 2023
Modeling the impact of environmental consciousness on the supply-demand relationship between firms and customers
Available at SSRN 4403242 - 2023
Fragmentation from group interactions: A higher-order adaptive voter model
Physica A: Statistical Mechanics and its Applications - 2023
Struggling with change: The fragile resilience of collectives
Perspectives on Psychological Science - 2023
Understanding Online Migration Decisions Following the Banning of Radical Communities
Proceedings of the 15th ACM Web Science Conference 2023 - 2023
Locating Community Smells in Software Development Processes Using Higher-Order Network Centralities
Social Network Analysis and Mining - 2023
2022
Modeling social resilience: Questions, answers, open problems
Advances in Complex Systems - 2022
Theory-Driven Statistics for the DigitalHumanities: Presenting Pitfalls and a Practical Guide by the Example of the Reformation
Journal of Cultural Analytics - 2022
When standard network measures fail to rank journals: A theoretical and empirical analysis
Quantitative Science Studies - 2022
The Role Of Network Embeddedness On The Selection Of Collaboration Partners: An Agent-Based Model With Empirical Validation
Advances in Complex Systems - 2022
Consensus from group interactions: An adaptive voter model on hypergraphs
Physical Review E - 2022
Group relations, resilience and the I Ching
Physica A - 2022
Social nucleation: Group formation as a phase transition
Physical Review E - 2022
The role of neighbourhood relations in confessionalisation
socarxiv - 2022
The Impact of Acquisitions on Inventors' Turnover in the Biotechnology Industry
arXiv - 2022
Decision-Making Networks Across Political Systems
American Journal of Political Science - 2022
The impact of the COVID-19 pandemic on scientific research in the life sciences
PLOS ONE - 2022
Predicting Influential Higher-Order Patterns in Temporal Network Data
2022 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM) - 2022
Network embeddedness indicates the innovation potential of firms
arXiv - 2022
Comparing Online and Offline Political Support
Swiss Political Science Review - 2022
Big Data = Big Insights? Operationalising Brooks' Law in a Massive GitHub Data Set
2022 IEEE/ACM 44th International Conference on Software Engineering (ICSE) - 2022
2021
The downside of heterogeneity: How established relations counteract systemic adaptivity in tasks assignments
Entropy, 23(12), 1677 - 2021
A network approach to expertise retrieval based on path similarity and credit allocation
Journal of Economic Interaction and Coordination - 2021
Configuration models as an urn problem
Scientific Reports 11, 13416 - 2021
Reproducing scientists' mobility: a data-driven model
Scientific Reports - 2021
Enhanced or distorted wisdom of crowds? An agent-based model of opinion formation under social influence
Swarm Intelligence - 2021
A new theory of social roles in networks
socarxiv - 2021
gambit - An Open Source Name Disambiguation Tool for Version Control Systems
2021 IEEE/ACM 18th International Conference on Mining Software Repositories (MSR) - 2021
The likelihood-ratio test for multi-edge network models
J. Phys. Complex. 2 035012 - 2021
Stem cell legislation and its impact on the geographic preferences of stem cell researchers
Eurasian Business Review - 2021
Vectorizing maps to generate geo-spatial data on territories of the Holy Roman Empire
socarxiv - 2021
The ambiguous role of social influence on the wisdom of crowds: An analytic approach
Physica A - 2021
Talent Goes to Global Cities: The World Network of Scientists’ Mobility
Research Policy - 2021
Social percolation revisited: From 2d lattices to adaptive network
Physica A - 2021
Should the government reward cooperation? Insights from an agent-based model of wealth redistribution
Advances in Complex Systems - 2021
Quantifying the importance of firms by means of reputation and network control
Frontiers in Big Data - 2021
Quantifying individual influence in leading-following behavior of Bechstein's bats
Scientific Reports - 2021
Fragile, Yet Resilient: Adaptive Decline in a Collaboration Network of Firms
Frontiers in Applied Mathematics and Statistics - 2021
Analysis and Visualisation of Time Series Data on Networks with Pathpy
Companion Proceedings of the Web Conference 2021 - 2021
Analysing time-stamped co-editing networks in software development teams using git2net
Empirical Software Engineering - 2021
2020
Citations Driven by Social Connections? A Multi-Layer Representation of Coauthorship Networks
Quantitative Science Studies - 2020
Multilayer network approach to modeling authorship influence on citation dynamics in physics journals
Physical Review E - 2020
The mobility network of scientists: Analyzing temporal correlations in scientific careers
Applied Network Science - 2020
Cities and countries in the global scientist mobility network
Applied Network Science - 2020
The law of proportionate growth and its siblings: Applications in agent-based modeling of socio-economic systems
Complexity, Heterogeneity, and the Methods of Statistical Physics in Economics - 2020
Modeling User Reputation in Online Social Networks: The Role of Costs, Benefits, and Reciprocity
Entropy - 2020
Intervention scenarios to enhance knowledge transfer in a network of firms
Frontiers in Physics - 2020
Improving the robustness of online social networks: A simulation approach of network interventions
Frontiers in Robotics and AI - 2020
HYPA: Efficient Detection of Path Anomalies in Time Series Data on Networks
Proceedings of the 2020 SIAM International Conference on Data Mining - 2020
Higher-order models capture changes in controllability of temporal networks
Journal of Physics: Complexity - 2020
Designing systems bottom up: Facets and problems
Advances in Complex Systems - 2020
An Agent-Based Model of Opinion Polarization Driven by Emotions
Complexity - 2020
An agent-based model of multi-dimensional opinion dynamics and opinion alignment
Chaos - 2020
A Weighted Balance Model of Opinion Hyperpolarization
Journal of Artificial Societies and Social Simulation - 2020
2019
The block-constrained configuration model
Applied Network Science - 2019
Probing the robustness of nested multi-layer networks
2019
A Gaussian Process-based Self-Organizing Incremental Neural Network
2019 International Joint Conference on Neural Networks (IJCNN) - 2019
What is the Entropy of a Social Organization?
Entropy - 2019
Quantifying Triadic Closure in Multi-Edge Social Networks
ACM - 2019
git2net - An Open Source Package to Mine Time-Stamped Collaboration Networks from Large git Repositories
Proceedings of the 16th International Conference on Mining Software Repositories - 2019
The interdependence of corporate reputation and ownership: A network approach to quantify reputation
Royal Society Open Science - 2019
The Bigger Picture: Complexity Meets Systems Design
Design. Tales of Science and Innovation - 2019
Predicting Network Events to Assess Goodness of Fit of Relational Event Models
Political Analysis - 2019
International crop trade networks: The impact of shocks and cascades
Environmental Research Letters - 2019
Efficient message passing for cascade size distributions
Scientific Reports - 2019
Economic Specialization and the Nested Bipartite Network of City-Firm Relations
Multiplex and Multilevel Networks - 2019
Data-driven modeling of leading-following behavior in Bechstein's bats
PLOS Computational Biology - 2019
Data-driven modeling of group formation in the fission-fusion dynamics of Bechstein's bats
Journal of the Royal Society Interface - 2019
Control contribution identifies top driver nodes in complex networks
ACS-Advances in Complex Systems - 2019
An agent-based framework of active matter with applications in biological and social systems
European Journal of Physics - 2019
2018
Quantifying knowledge exchange in R&D networks: A data-driven model
Journal of Evolutionary Economics - 2018
Explicit size distributions of failure cascades redefine systemic risk on finite networks
Scientific Reports - 2018
The spatial component of R&D networks
Journal of Evolutionary Economics - 2018
The optimal trajectory to control complex networks
arXiv: 1806.04229v1 - 2018
Sociophysics
Physics Today - 2018
Physikalische Aspekte der Evolutorischen Ökonomik
Handbuch zur Evolutorischen Ökonomik - 2018
Multiplex and Multilevel Networks
Multiplex and Multilevel Networks - 2018
Innovator Networks
Encyclopedia of Social Network Analysis and Mining - 2018
Correlations between thresholds and degrees: An analytic approach to model attacks and failure cascades
Phys. Rev. E - 2018
A framework for cascade size calculations on random networks
Physical Review E - 2018
2017
When is a Network a Network? Multi-Order Graphical Model Selection in Pathways and Temporal Networks
Proceedings of the 23rd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Halifax, Nova Scotia, Canada - 2017
Quantifying and suppressing ranking bias in a large citation network
Journal of Informetrics - 2017
From Relational Data to Graphs: Inferring Significant Links Using Generalized Hypergeometric Ensembles
Social Informatics: 9th International Conference, SocInfo 2017, Oxford, UK, September 13-15, 2017, Proceedings, Part II - 2017
Data-driven modeling of collaboration networks: A cross-domain analysis
EPJ Data Sci. - 2017
Quantifying the effect of editor-author relations on manuscript handling times
Scientometrics - 2017
Newcomers vs. incumbents: How firms select their partners for R&D collaborations
arXiv:1403.3298 - 2017
Multiplex Network Regression: How do relations drive interactions?
arXiv e-print - 2017
Zooming in: Studying Collective Emotions with Interactive Affective Systems
Cyberemotions: Collective Emotions in Cyberspace - 2017
Understanding Popularity, Reputation, and Social Influence in the Twitter Society
Policy & Internet - 2017
The role of consumer networks in firms’ multi - characteristics competition and market - share inequality
Structural Change and Economic Dynamics - 2017
The Rise and Fall of R&D Networks
ICC - Industrial and Corporate Change - 2017
Modeling the formation of R&D alliances: An agent-based model with empirical validation
Economics - 2017
Limits to Scaling – and How to Move beyond Them
Too Big to Scale-On Scaling Space, Number, Time and Energy - 2017
Leaking privacy and shadow profiles in online social networks
Science Advances - 2017
Evaluative Patterns and Incentives in YouTube
Social Informatics - 2017
An Agent-Based Modeling Framework for Online Collective Emotions
Cyberemotions: Collective Emotions in Cyberspace - 2017
Agent-Based Simulations of Emotional Dialogs in the Online Social Network MySpace
Cyberemotions: Collective Emotions in Cyberspace - 2017
2016
Generalized Hypergeometric Ensembles: Statistical Hypothesis Testing in Complex Networks
ArXiv e-prints - 2016
How damage diversification can reduce systemic risk
Physical Review E - 2016
From Aristotle to Ringelmann: A large-scale analysis of team productivity and coordination in Open Source Software projects
Empirical Software Engineering - 2016
Higher-Order Aggregate Networks in the Analysis of Temporal Networks: Path structures and centralities
European Physical Journal B - 2016
Women Through the Glass-Ceiling: Gender Asymmetries in Wikipedia
EPJ Data Science - 2016
When the Filter Bubble Bursts: Collective Evaluation Dynamics in Online Communities
Proceedings of the 8th ACM Conference on Web Science - 2016
Value of peripheral nodes in controlling multilayer scale-free networks
Physical Review E - 2016
The relation between migration and FDI in the OECD from a complex network perspective
Advances in Complex Systems - 2016
The QWERTY Effect on the Web: How Typing Shapes the Meaning of Words in Online Human-Computer Interaction
Proceedings of the 25th International Conference on World Wide Web - 2016
The Dynamics of Emotions in Online Interaction
Royal Society Open Science - 2016
Systemic risk in multiplex networks with asymmetric coupling and threshold feedback
Physica D - 2016
Interconnected Networks
Springer International Publishing - 2016
Emotions, Demographics and Sociability in Twitter Interactions
nternational Conference in Web and Social Media (ICWSM) - 2016
Anticipated Shocks in Online Activity: Response Functions of Attention and Word-of-mouth Processes
Proceedings of the 8th ACM Conference on Web Science - 2016
An ensemble perspective on multi-layer networks
Interconnected Networks - 2016
A model of dynamic rewiring and knowledge exchange in R&D networks
Advances in Complex Systems - 2016
A conceptual approach to model co-evolution of urban structures
International Journal of Space Structures - 2016
2015
The Network of Counterparty Risk: Analysing Correlations in OTC Derivatives
PLOS ONE - 2015
Understanding Complex Systems: When Big Data meets Network Science
it - Information Technology - 2015
Tumor Invasion Optimization by Mesenchymal-Amoeboid Heterogeneity
Scientific Reports - 2015
The language-dependent relationship between word happiness and frequency
Proceedings of the National Academy of Sciences - 2015
The effect of R&D collaborations on firms' technological positions
In Proceedings of the 10th International Forum IFKAD 2015 - 2015
Social signals and algorithmic trading of Bitcoin
Royal Society Open Science - 2015
Sentiment cascades in the 15M movement
EPJ Data Science - 2015
Reaction-Diffusion Processes on Interconnected Scale-Free Networks
Physical Review E - 2015
Quantifying the Economic and Cultural Biases of Social Media through Trending Topics
PLOS ONE - 2015
Pro-Anorexia and Anti-Pro-Anorexia Videos on YouTube: Sentiment Analysis of User Responses
Journal of Medical Internet Research - 2015
Neighborhood Approximations for Non-Linear Voter Models
Entropy - 2015
It's a Man's Wikipedia? Assessing Gender Inequality in an Online Encyclopedia
2015
Ideological and Temporal Components of Network Polarization in Online Political Participatory Media
Policy and Internet - 2015
Geography of Emotion: Where in a City are People Happier?
Proceedings of the 25th international World Wide Web conference companion - 2015
Emotions and Activity Profiles of Influential Users in Product Reviews Communities
Frontiers in Physics - 2015
Becoming popular: Interpersonal emotion regulation predicts relationship formation in real life social networks
Frontiers in Psychology - 2015
A Complex Networks Perspective On Collaborative Software Engineering
ACS - Advances in Complex Systems - 2015
2014
Editorial: Scientific networks and success in science
EPJ Data Science - 2014
Nestedness in networks: A theoretical model and some applications
Theoretical Economics - 2014
Causality-driven slow-down and speed-up of diffusion in non-Markovian temporal networks
Nature Communications - 2014
The Role of Endogenous and Exogenous Mechanisms in the Formation of R&D Networks
Scientific Reports - 2014
Who Watches ( and Shares ) What on YouTube ? And When ? Using Twitter to Understand YouTube Viewership
In Proceedings of the 7th ACM international conference on Web search and data mining, pages: 593-602 - 2014
Predicting Scientific Success Based on Coauthorship Networks
EPJ Data Science - 2014
The Social Dimension of Information Ranking: A Discussion of Research Challenges and Approaches
Socioinformatics - The Social Impact of Interactions between Humans and IT - 2014
The digital traces of bubbles: Feedback cycles between socio-economic signals in the Bitcoin economy
Journal of the Royal Society Interface - 2014
Social Network Analysis in the Enterprise: Challenges and Opportunities
Socioinformatics-The Social Impact of Interactions between Humans and IT - 2014
Quantifying the Impact of Leveraging and Diversification on Systemic Risk
Journal of Financial Stability - 2014
Online Privacy as a Collective Phenomenon
ACM - 2014
Nest attendance of lactating females in a wild house mouse population: Benefits associated with communal nesting
Animal Behaviour - 2014
Modeling collective emotions in online social systems
Collective Emotions - 2014
How do OSS projects change in number and size? A large-scale analysis to test a model of project growth
ACS - Advances in Complex Systems - 2014
Gender Asymmetries in Reality and Fiction : The Bechdel Test of Social Media
Proceedings of the International AAAI Conference on Weblogs and Social Media - 2014
Force-Directed Layout of Non-Markovian Temporal Networks
Working Paper - 2014
Engineering and Mastering Interwoven Systems
Proceedings of ARCS 2014 - 27th International Conference on Architecture of Computing - 2014
Dynamical coupling during collective animal motion
Submitted. arXiv:1311.1417 - 2014
Dissonance minimization as a microfoundation of social influence in models of opinion formation
The Journal of Mathematical Sociology - 2014
Communication In Innovation Communities: An Analysis Of 100 Open Source Software Projects
ACS - Advances in Complex Systems - 2014
Automated Software Remodularization Based on Move Refactoring
13th International Conference on Modularity - 2014
2013
How big is too big? Critical shocks for systemic failure cascades
Journal of Statistical Physics - 2013
Bechstein's bats maintain individual social links despite a complete reorganisation of their colony structure
Naturwissenschaften - 2013
Betweenness preference: Quantifying correlations in the topological dynamics of temporal networks
Physical Review Letters - 2013
Quantifying the effects of social influence
Scientific Reports - 2013
How can social herding enhance cooperation?
ACS - Advances in Complex Systems - 2013
Social resilience in online communities: The autopsy of Friendster
2013
Diversity-induced resonance in the response to social norms
Physical Review E - 2013
Why did the meerkat cross the road? Flexible adaptation of phylogenetically-old behavioural strategies to modern-day threats
PLOS ONE - 2013
Use of a four-tiered graph to parse the factors leading to phenotypic clustering in bacteria: a case study based on samples from the Aletsch Glacier
PLOS ONE - 2013
The social climbing game
Journal of Statistical Physics - 2013
The Role of Emotions in Contributors Activity: A Case Study of the Gentoo Community
IEEE Third International Conference on Cloud and Green Computing - 2013
The rise and fall of a central contributor: Dynamics of social organization and performance in the Gentoo community
CHASE/ICSE '13 Proceedings of the 6th International Workshop on Cooperative and Human Aspects of Software Engineering - 2013
The power to control
Nature Physics - 2013
Spatial Localization in Manufacturing: A Cross-Country Analysis
Regional Studies - 2013
Resilience in Enterprise Social Networks
In Proceedings of Informatik 2013, 43. Jahrestagung der Gesellschaft für Informatik e.V. (GI), Informatik angepasst an Mensch, Organisation und Umwelt, 16. - 20. September 2013, Koblenz - 2013
Redistribution spurs growth by using a portfolio effect on risky human capital
PLOS ONE - 2013
Reconstructing a credit network
Nature Physics - 2013
Political alignment and emotional expression in Spanish Tweets
Workshop on Sentiment Analysis at SEPLN - 2013
On the Benefits of Risk Diversification: The Individual and Social Perspectives
SAFE Conference - 2013
Measuring cultural dynamics through the Eurovision song contest
ACS - Advances in Complex Systems - 2013
Evolution of controllability in interbank networks
Scientific reports - 2013
Enhancing consensus under opinion bias by means of hierarchical decision making
ACS - Advances in Complex Systems - 2013
Dyads to Groups : Modeling Interactions with Affective Dialog Systems
International Journal of Computational Linguistics Research - 2013
Default Cascades in Complex Networks: Topology and Systemic Risk
Scientific Reports - 2013
Damping sentiment analysis in online communication: Discussions, monologs and dialogs
In Proceedings of the 14th international conference on Computational Linguistics and Intelligent Text Processing - 2013
Credit default swaps drawup networks: Too interconnected to be stable?
PLOS ONE - 2013
Complex Structures and Collective Dynamics in Networked Systems: A Tutorial
In Proceedings of 7th IEEE International Conference on Self-Adaptive and Self-Organizing Systems, SASO 2013 - 2013
Complex derivatives
Nature Physics - 2013
Codonphyml: Fast maximum likelihood phylogeny estimation under codon substitution models
Molecular Biology and Evolution - 2013
Categorizing bugs with social networks: A case study on four open source software communities
ICSE '13 Proceedings of the 35th International Conference on Software Engineering - 2013
Bootstrapping Topological Properties and Systemic Risk of Complex Networks Using the Fitness Model
Journal of Statistical Physics - 2013
2012
How random is social behaviour? Disentangling social complexity through the study of a wild house mouse population
PLOS Computational Biology - 2012
Exploratory of society
The European Physical Journal Special Topics - 2012
An economic and financial exploratory
The European physical journal. Special topics - 2012
Synchronised firing induced by network dynamics in excitable systems
Europhysics Letters - 2012
DebtRank: Too Central to Fail? Financial Networks, the FED and Systemic Risk
Scientific Reports - 2012
A k-shell decomposition method for weighted networks
New Journal of Physics - 2012
The efficiency and stability of R&D networks
Games and Economic Behavior - 2012
Positive words carry less information than negative words
EPJ Data Science - 2012
Emotional persistence in online chatting communities
Scientific Reports - 2012
Editorial
EPJ Data Science - 2012
Time-explicit graphs: A framework for dynamic network analysis
2012
Moving recommender systems from on-line commerce to retail stores
Information Systems and e-Business Management - 2012
The Link between Dependency and Cochange: Empirical Evidence
IEEE Transactions on Software Engineering - 2012
The co-evolution of socio-technical structures in sustainable software development: Lessons from the open source software communities
34th International Conference on Software Engineering - 2012
Political polarization and popularity in online participatory media : An integrated approach
In Proceedings of the Proceedings of the first edition workshop on Politics, elections and data - PLEAD '12 - 2012
Organic design of massively distributed systems: A complex networks perspective
Informatik Spektrum - 2012
Optimal migration promotes the outbreak of cooperation in heterogeneous populations
ACS - Advances in Complex Systems - 2012
Noise-induced volatility of collective dynamics
Physical Review E - 2012
Modularity, Dependence and Change
Advances in Complex Systems - 2012
Modeling online collective emotions
Proceedings of the 2012 workshop on Data-driven user behavioral modelling and mining from social media-DUBMMSM '12, CIKM2012 - 2012
Market Procyclicality and Systemic Risk
SSRN Electronic Journal - 2012
Liaisons Dangereuses: Increasing Connectivity, Risk Sharing, and Systemic Risk
Journal of Economic Dynamics and Control - 2012
Hierarchical consensus formation reduces the influence of opinion bias
In ECMS 2012 - Proceedings of the 26th European Conference on Modelling and Simulation - 2012
Emotional divergence influences information spreading in Twitter
In Proceedings of the 6th International AAAI Conference on Weblogs and Social Media - 2012
Effects of social influence on the wisdom of crowds
2012
Default Cascades: When Does Risk Diversification Increase Stability?
Journal of Financial Stability - 2012
An nvc emotional model for conversational virtual humans in a 3d chatting environment
Proceedings of the VII Conference on Articulated Motion and Deformable Objects 2012 - 2012
An event-based architecture to manage virtual human non-verbal communication in 3d chatting environment
Proceedings of the VII Conference on Articulated Motion and Deformable Objects 2012 - 2012
A tunable mechanism for identifying trusted nodes in large scale distributed networks
Proceedings of 11th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom 2012) - 2012
A quantitative study of social organisation in open source software communities
In Proceedings of the 2012 Imperial College Computing Student Workshop - 2012
A network perspective on software modularity
Architecture of Computing Systems (ARCS) Workshops 2012 - 2012
"Take me to your leader!": Inferring leadership in animal groups on the move
Proceedings of the Thirteenth International Conference on the Simulation and Synthesis of Living Systems (Artificial Life 13) - 2012
2011
Network evolution based on centrality
Physical Review E - 2011
The network of global corporate control
PLOS ONE - 2011
Statistical classification of cascading failures in power grids
2011 IEEE Power and Energy Society General Meeting - 2011
Controlled Tripping of Overheated Lines Mitigates Power Outages
2011
Recombinant knowledge and the evolution of innovation networks
Journal of Economic Behavior & Organization - 2011
Bats are able to maintain long-term social relationships despite the high fission-fusion dynamics of their groups.
Proceedings of the Royal Society B: Biological Sciences - 2011
Web search queries can predict stock market volumes
PLOS-ONE - 2011
Tweetgames: A framework for Twitter-based collaborative social online games
7th International Conference on Collaborative Computing (CollaborateCom 2011), Orlando, FL, USA - 2011
Trust as the basis of coalition formation in electronic marketplaces
ACS - Advances in Complex Systems - 2011
The wisdom of crowds in one mind : How individuals can simulate the knowledge of diverse societies to reach better decisions
Journal of Mathematical Psychology - 2011
Testing an agent-based model of bacterial cell motility: How nutrient concentration affects speed distribution
The European Physical Journal B - 2011
Sustainable growth in complex networks
Europhysics Letters - 2011
Sind die Physiker schuld an der Finanzkrise?
Physik Journal - 2011
Reply to Farrell: Improved individual estimation success can imply collective tunnel vision
Proceedings of the National Academy of Sciences (PNAS) - 2011
Patterns in high-frequency fx data : Discovery of 12 empirical scaling laws
Quantitative Finance - 2011
How social influence can undermine the wisdom of crowd effect
Proceedings of the National Academy of Sciences (PNAS) - 2011
Geography versus topology in the european ownership network
New Journal of Physics - 2011
Emotions in product reviews – empirics and models
IEEE International Conference on Privacy, Security, Risk, and Trust, and IEEE International Conference on Social Computing, PASSAT/SocialCom - 2011
Editorial: Agents and multi-agent systems
ACS - Advances in Complex Systems - 2011
Diversification and Financial Stability
SSRN Electronic Journal - 2011
Agent-based modeling of intracellular transport
The European Physical Journal B - 2011
2010
Does ignorance promote norm compliance?
Computational and Mathematical Organization Theory - 2010
An agent-based model of collective emotions in online communities
The European Physical Journal B - 2010
On conditions for convergence to consensus
IEEE Transactions on Automatic Control - 2010
Tipping diffusivity in information accumulation systems: More links, less consensus
Journal of Statistical Mechanics: Theory and Experiment - 2010
Power law signature of media exposure in human response waiting time distributions
Physical Review E - 2010
Vanishing hands? On the link between product and organization architecture
Industrial and Corporate Change - 2010
The Structure of Financial Networks
Network Science - 2010
Heterogeneous bounds of confidence: Meet, discuss and find consensus!
Inter Science Complexity - 2010
From assortative to dissortative networks: The role of capacity constraints
Advances in Complex Systems (ACS) - 2010
Editorial: Sozio - und Ökonophysik sind etablierte Forschungsfelder
Physik in unserer Zeit - 2010
Dilemmas of partial cooperation
Evolution - 2010
A stochastic model of social interaction in wild house mice
Proceedings of the European Conference on Complex Systems 2010 - 2010
2009
Systemic risk in a unifying framework for cascading processes on networks
The European Physical Journal B - 2009
Editorial: Risk, markets, games, and networks
The European Physical Journal B - 2009
Backbone of complex networks of corporations: The flow of control
Physical Review E - 2009
A complementary view on the growth of directory trees
The European Physical Journal B - 2009
Universality in movie rating distributions
The European Physical Journal B - 2009
Impact of aging on the evolution of cooperation in the spatial prisoner's dilemma game
Physical Review E - 2009
Diversity-induced resonance in a model for opinion formation
The European Physical Journal B - 2009
Economic networks: The new challenges
Science (New York, N.Y.) - 2009
Critical behaviour in an evolutionary ultimatum game with social structure
ACS - Advances in Complex Systems - 2009
How groups can foster consensus: The case of local cultures
Journal of Aritifical Societies and Social Simulation - 2009
Personalised and Dynamic Trust in Social Networks
Proceedings of the third ACM conference on Recommender systems-RecSys '09 - 2009
Editorial: The complex systems section of EPJ B
The European Physical Journal B - 2009
Software change dynamics: Evidence from 35 Java projects
Proceedings of the the 7th joint meeting of the European software engineering conference and the ACM SIGSOFT symposium on The foundations of software engineering - 2009
Nonlinear voter models: The transition from invasion to coexistence
The European Physical Journal B - 2009
Modeling evolving innovation networks
Innovation Networks . New Approaches in Modelling and Analyzing - 2009
From Graph Theory to Models of Economic Networks. A Tutorial
Networks, Topology and Dynamics: Theory and Applications to Economics and Social Systems - 2009
Editorial: Complex networks
ACS - Advances in Complex Systems - 2009
Economic Networks: What do we know and What do we need to know?
Advances in Complex Systems - 2009
2008
On Algebraic Graph Theory and the Dynamics of Innovation Networks
Networks and Heterogeneous Media - 2008
Systemic risk in a network fragility model analyzed with probability density evolution of persistent random walks
Networks and Heterogeneous Media - 2008
Chaotic synchronizations of spatially extended systems as nonequilibrium phase transitions.
Chaos (Woodbury, N.Y.) - 2008
Decelerating microdynamics can accelerate macrodynamics in the voter model
Physical Review Letters - 2008
Global firing induced by network disorder in ensembles of active rotators
The European Physical Journal B - 2008
Investments in random environments
Physica A - 2008
Universal scaling in the branching of the tree of life
PLOS ONE - 2008
Trade Credit Networks and systemic risk
Understanding Complex Systems - 2008
The epidemics of donations: Logistic growth and power-laws.
PLOS ONE - 2008
Slower is faster: Fostering consensus formation by heterogeneous interia
ACS - Advances in Complex Systems - 2008
Risk-seeking versus risk-avoiding investments in noisy periodic environments
International Journal of Modern Physics C - 2008
Opinion dynamics: The effect of the number of peers met at once
Journal of Artificial Societies and Social Simulation - 2008
Coping with information overload through trust-based networks
Managing Complexity: Insights, concepts, Applications - 2008
Are Output Growth-Rate Distributions Fat-Tailed? Some Evidence from OECD Countries
Journal of Applied Econometrics - 2008
Alternating cooperation strategies in a route choice game: Theory, experiments, and effects of a learning scenario
Games, Rationality, and Behaviour - 2008
A Model of a Trust-based Recommendation System in a Social Network
JAAMAS - 2008
2007
Industrial dynamics, fiscal policy and R&D: Evidence from a computational experiment
Journal of Economic Behavior & Organization - 2007
From production networks to geographical economics
Journal of Economic Behavior and Organization - 2007
The Network of Inter-regional Direct Investment Stocks across Europe
ACS - Advances in Complex Systems - 2007
Coexistence of social norms based on in-and out-group interactions
ACS - Advances in Complex Systems - 2007
Continuous opinion dynamics under bounded confidence: A survey
International Journal of Modern Physics C - 2007
Credit chains and bankruptcy propagation in production networks
Journal of Economic Dynamics and Control - 2007
How do output growth-rate distributions look like? Some cross-country, time-series evidence
The European Physical Journal B - 2007
Self-organization applied to dynamic network layout
International Journal of Modern Physics C - 2007
When does defection pay? The stability of institutional arrangements in clusters
Journal of Economic Interaction and Coordination - 2007
Modeling vortex swarming in daphnia
Bulletin of mathematical biology - 2007
The nature of production and organisation An N/K model of modularity, (dis)integration and performance
Appropriability, Proximity, Routines And Innovation - 2007
Review of Biology, Sociology, Geology by Computational Physicists (Monograph Series on Nonlinear Science and Complexity)
JASSS-The Journal of artificial societes and social simulation - 2007
Multi-agent approach to the self-organization of networks
Understanding and Managing Complex Agent-Based Dynamical Networks - 2007
Emergence and Evolution of Coalitions in Buyer-Seller Networks
Emergent Intelligence of Networked Agents - 2007
Divide and conquer? The role of governance for the adaptability of industrial districts
ACS - Advances in Complex Systems - 2007
Collective decisions in multi-agent systems
Advancing Social Simulation: The First World Congress - 2007
Aggregate dynamics in an evolutionary network model
International Journal of Modern Physics C - 2007
A generic framework for argumentation-based negotiation
Lecture Notes in Computer Science - 2007
2006
The skeleton of the Shareholders Networks
Practical Fruits of Econophysics - 2006
Modelling smooth and uneven cross-sectoral growth patterns : An identification problem
Economics Bulletin - 2006
Konkurrenz, Selektion und Innovation in oekonomischen Systemen
Irreversible Prozesse und Selbstorganisation - 2006
Impact of Trust on the Performance of a Recommendation System in a Social Network
Proceedings of the Workshop on Trust at the Fifth International Joint Conference on Autonomous Agents and Multi-Agent Systems (AAMAS'06) - 2006
An agent-based simulation model of age-at-marriage norms
Agent-Based Computational Modelling: Applications in Demography, Social, Economic and Environmental Sciences - 2006
2005
Decomposing the change in labour force indicators over time
Demographic Research - 2005
The scale-free topology of market investments
Physica A: Statistical Mechanics and its Applications - 2005
Agents with heterogeneous strategies interacting in a spatial IPD
Lecture Notes in Economics and Mathematical Systems - 2005
1998
Ökonomische Geographie: Räumliche Selbstorganisation in der Standortverteilung
Evolution und Selbstorganisation in der Ökonomie / Evolution and Self-Organization in Economics - 1998
