This presentation is dedicated to celebrating the extraordinary career of Professor Yang Kuang, whose pioneering contributions have left a lasting impact on the field of mathematical biology. Professor Kuang's research, spanning ecological stoichiometry, delay differential equations, partial differential equations, and data-driven modeling, has shaped critical directions in both theoretical and applied biosciences. Beyond his influential scientific achievements, Dr. Kuang is widely recognized for his collaborative spirit and unwavering dedication to mentoring. Over the course of his career, he has guided 29 Ph.D. students and mentored numerous postdoctoral fellows, master’s students, and undergraduates, many of whom have gone on to make significant contributions to academia, industry, and government.
In this talk, we will share personal reflections, quotes, and experiences collected from Dr. Kuang’s former students, postdoctoral scholars, and collaborators. Through their stories, we aim to highlight not only his profound academic influence but also his remarkable legacy as a mentor, role model, and community builder. This celebration honors both the depth of Dr. Kuang’s scholarship and the far-reaching impact he has had in shaping the next generation of mathematical biologists.
Population Dynamics & Ecology Subgroup (ECOP)
Ad hoc subgroup meeting room(reserved for subgroup activities):TBD
Jump to:
Sub-group minisymposia
Timeblock: MS01
ECOP-05
(Part 1)
Celebrating 60 Years of Excellence: Honoring Yang Kuang’s Contributions to Mathematical Biology
Timeblock: MS01
ECOP-05
(Part 1)
Organized by: Tin Phan (Los Alamos National Laboratory), Yun Kang (Arizona State University); Tracy Stepien (University of Florida)
Note: this minisymposia has multiple sessions. The other sessions are: Part-2, Part-3, and Part-4.
- Yun Kang Arizona State University "Recognizing and Honoring Yang Kuang’s Contributions to Mathematical Biology"
- Jiaxu Li University of Louisville "A class of delay differential equation system and its applications"
- Bingtuan Li University of Louisville "Forced Traveling Waves in a Reaction-Diffusion Equation with a Strong Allee Effect and Shifting Habitat"
- Clay Prater University of Arkansas "I get by with a little help from my friends: Adventures in stoichiometric modeling of a mathematically challenged empirical ecologist"
Timeblock: MS01
ECOP-07
(Part 1)
Exploring Heterogeneity in Mathematical Models: Methods, Applications, and Insights
Timeblock: MS01
ECOP-07
(Part 1)
Organized by: Zhisheng Shuai (University of Central Florida), Junping Shi, College of William & Mary; Yixiang Wu, Middle Tennessee State University
Note: this minisymposia has multiple sessions. The other sessions are: Part-2, and Part-3.
- Christopher Heggerud University of California, Davis "The many mechanisms behind regime shifts and tools to predict them"
- Tao Feng Yangzhou University "Modeling Collective Foraging Dynamics in Social Insect Colonies: Deterministic Structures and Stochastic Transitions"
- Amy Veprauskas University of Louisiana at Lafayette "Examining the impact of periodicity on population dynamics: with applications to agroecosystems and conservation science"
- Zhian Wang Hong Kong Polytechnic University "Global dynamics on the persistence and extinction of a periodic diffusive consumer-resource model"
Timeblock: MS01
ECOP-10
(Part 1)
Applications of Evolutionary Game Theory and Related Frameworks: From Cells to Societies
Timeblock: MS01
ECOP-10
(Part 1)
Organized by: Daniel Cooney (University of Illinois Urbana-Champaign), Olivia Chu (Bryn Mawr College) and Alex McAvoy (University of North Carolina, Chapel Hill)
Note: this minisymposia has multiple sessions. The other session is: and Part-2.
Note: this minisymposia has been accepted, but the abstracts have not yet been finalized.
Timeblock: MS02
ECOP-01
Mathematical Models of Biofilm Processes
Timeblock: MS02
ECOP-01
Organized by: Hermann Eberl (University of Guelph), John Ward
- John P. Ward Loughborough University "An analysis of large time solutions in biofilm models of Wanner-Gujer type"
- Rachana Mandal University of Guelph "Modeling and Simulation of Biofilm Growth in a Counter-Diffusion System, Coupled with Biozone Formation in the Aqueous Phase by Chemotactic Bacteria"
- Blessing Emerenini Rochester Institute of Technology "Modeling Biofilm Induced Corrosion Inhibition - what do we know?"
- Maria Rosaria Mattei University of Naples Federico II "A modeling and simulation study of horizontal gene transfer in biofilms"
Timeblock: MS02
ECOP-05
(Part 2)
Celebrating 60 Years of Excellence: Honoring Yang Kuang’s Contributions to Mathematical Biology
Timeblock: MS02
ECOP-05
(Part 2)
Organized by: Tin Phan (Los Alamos National Laboratory), Yun Kang (Arizona State University); Tracy Stepien (University of Florida)
Note: this minisymposia has multiple sessions. The other sessions are: Part-1, Part-3, and Part-4.
- Jianhong Wu York University "Population dynamics involving perceived risk-structured behavioural changes"
- Angela Peace Texas Tech University "Nutrient-Driven Adaptive Foraging Behaviors"
- Rebecca Everett Haverford College "Stoichiometric ontogenetic development influences population dynamics: Stage-structured model under nutrient co-limitations"
- Irakli Loladze Bryan College of Health Sciences "From Information Strings to Ocean Stoichiometry: Why Life's Atomic Constraints Drive Convergence to the Redfield Ratio"
Timeblock: MS02
ECOP-08
Ecological aspects of vector-borne disease
Timeblock: MS02
ECOP-08
Organized by: Abigail Barlow (The University of Bath), n/a
- Abby Barlow The University of Bath "Integrated tick management strategies in fragmented peridomestic environments"
- Folashade B. Agusto University of Kansas "Modeling the effect of lethal and non-lethal predation on the dynamics of ticks and tick-borne ehrlichiosis disease"
- Kyle Dahlin Virginia Tech "Down with the sickness: modelling the effect of disturbed blood-feeding on mosquito-borne disease transmission"
- Christina Cobbold The University of Glasgow "Incorporating adult age dynamics into mosquito population models: implications for predicting abundances in changing climates"
Timeblock: MS03
ECOP-04
Nonlinearity and Nonlocality: Complex Dynamics in Models of Animal Movement
Timeblock: MS03
ECOP-04
Organized by: Alex Safsten (University of Maryland), Abba Gumel
- Thomas Hillen University of Alberta "Go-or-Grow Models in Biology: a Monster on a Leash"
- Mark Lewis University of Victoria "Nonlocal Multispecies Advection-Diffusion Models"
- Rebecca Tyson University of British Columbia Okanagan Campus "The Importance of Exploration: Modelling Site-Constant Foraging"
- Chris Cosner University of Miami "Mean Field Games and the Ideal Free Distribution"
Timeblock: MS03
ECOP-10
(Part 2)
Applications of Evolutionary Game Theory and Related Frameworks: From Cells to Societies
Timeblock: MS03
ECOP-10
(Part 2)
Organized by: Daniel Cooney (University of Illinois Urbana-Champaign), Olivia Chu (Bryn Mawr College) and Alex McAvoy (University of North Carolina, Chapel Hill)
Note: this minisymposia has multiple sessions. The other session is: and Part-1.
Note: this minisymposia has been accepted, but the abstracts have not yet been finalized.
Timeblock: MS05
ECOP-09
Nonlocal Models: Progress and Challenges in Analysis, Applications and Numerics
Timeblock: MS05
ECOP-09
Organized by: Valeria GIunta (Swansea University), Yurij Salmaniw - University of Oxford
- Raluca Eftimie Université de Franche-Comté, France "Mathematical models for non-local cell-cell interactions in health and disease"
- Junping Shi College of William & Mary, Williamsburg, USA "Biological Aggregations from Spatial Memory and Nonlocal Advection"
- Sara Bernardi Politecnico di Torino, Italy "Variations in nonlocal interaction range lead to emergent chase-and-run in heterogeneous populations"
- Jun Jewell University of Oxford, UK "Long-ranged interactions shape populations and patterns in biology"
Timeblock: MS06
ECOP-05
(Part 3)
Celebrating 60 Years of Excellence: Honoring Yang Kuang’s Contributions to Mathematical Biology
Timeblock: MS06
ECOP-05
(Part 3)
Organized by: Tin Phan (Los Alamos National Laboratory), Yun Kang (Arizona State University); Tracy Stepien (University of Florida)
Note: this minisymposia has multiple sessions. The other sessions are: Part-1, Part-2, and Part-4.
- Kevin Flores North Carolina State University "Biologically-informed neural networks for modeling of BKV infection dynamics in renal transplant patients"
- Kyle Nguyen Sandia National Laboratory "Mathematical modeling of multicellular tumor spheroids quantifies inter-patient and intra-tumor heterogeneity"
- Erica Rutter University of California, Merced "Methods for Modeling and Estimating Treatment Heterogeneity in Tumors"
- Eric Kostelich Arizona State University "Mathematical modeling for cancer dynamics and patient counseling"
Timeblock: MS07
ECOP-02
(Part 1)
Advances in Spatial Ecological and Epidemiological Modeling and Analysis
Timeblock: MS07
ECOP-02
(Part 1)
Organized by: Daozhou Gao (Cleveland State University), Xingfu Zou, University of Western Ontario
Note: this minisymposia has multiple sessions. The other session is: and Part-2.
- Sebastian Schreiber University of California, Davis "Impacts of the Tempo and Mode of Environmental Fluctuations on Population Growth"
- Adrian Lam Ohio State University "Can Spatial Heterogeneity Alone Lead to Selection for Dispersal?"
- Yijun Lou The Hong Kong Polytechnic University "Dynamics of a Reaction-diffusion System with Time-periodic and Spatially Dependent Delay: A Quotient Space Approach"
- Chunyi Gai University of Northern British Columbia "Resource-mediated Competition between Two Plant Species with Different Rates of Water Intake"
Timeblock: MS07
ECOP-03
Eco-evolutionary Dynamics of Bacteriophage
Timeblock: MS07
ECOP-03
Organized by: Joshua S. Weitz (University of Maryland, Department of Biology & Physics and U of Maryland Institute for Health Computing), Asher Leeks, University of British Columbia, Department of Zoology
- Antoni Luque University of Miami "Impact and prediction of phage decay in natural microbial communities"
- Asher Leeks University of British Columbia "Modelling the dynamics of cheating in natural populations of filamentous phages"
- Jaye Sudweeks University of British Columbia "Environmental feedback can maintain cooperation in phages"
- Nanami Kubota University of Pittsburgh "Cheater phages drive bacterial and phage populations to lower fitness"
Timeblock: MS07
ECOP-06
Coupled human and natural systems
Timeblock: MS07
ECOP-06
Organized by: Frank M. Hilker (Osnabrück University), Rebecca C. Tyson (University of British Columbia Okanagan)
- Brian Beckage University of Vermont "Why We Do What We Do: A Mathematical Framework for Modeling Human Behavior in Coupled Human-Environmental Systems"
- Jonas Wahl Osnabrück University, Germany "Evolutionary dynamics of constant and proportional harvest strategies in a coupled human-environment system with dynamic resources"
- Amrita Punnavajhala University of Waterloo "Region-level mitigation in a coupled social-climate model"
- Christina A. Cobbold University of Glasgow "Mathematics for Rewilding: opportunities and challenges"
Timeblock: MS07
ECOP-07
(Part 2)
Exploring Heterogeneity in Mathematical Models: Methods, Applications, and Insights
Timeblock: MS07
ECOP-07
(Part 2)
Organized by: Zhisheng Shuai (University of Central Florida), Junping Shi, College of William & Mary; Yixiang Wu, Middle Tennessee State University
Note: this minisymposia has multiple sessions. The other sessions are: Part-1, and Part-3.
- Tingting Tang San Diego State University "Exploring the impact of household size on COVID-19 with coupled SEAIR mode"
- Collin Kilmer University of Tennessee at Chattanooga "Modeling Zoonotic Disease Transmission Under the Impact of Land Use Change"
- Han Lu University of Alberta "Analysis of a diffusive host-pathogen epidemic model with two-stage mechanism in a spatially heterogeneous environment"
- Sameras Pal University of Kalyani, India "The impact of microbial diseases of corals under macroalgal toxicity, overfishing and rising sea surface temperature (SST)"
Timeblock: MS08
ECOP-02
(Part 2)
Advances in Spatial Ecological and Epidemiological Modeling and Analysis
Timeblock: MS08
ECOP-02
(Part 2)
Organized by: Daozhou Gao (Cleveland State University), Xingfu Zou, University of Western Ontario
Note: this minisymposia has multiple sessions. The other session is: and Part-1.
- Wenxian Shen Auburn University "Front Propagation Dynamics in Fisher KPP Equations on Unbounded Metric Graphs"
- Rachidi Salako University of Nevada, Las Vegas "On a Cross-diffusive SIS Epidemic Model with Singular Sensitivity"
- Yun Kang Arizona State University "Migration Dynamics and Collective Decision-Making in Social Insect Colonies"
- Carolin Grumbach Osnabrück University "Allee Pits in Metapopulations: When Increasing Dispersal Can Backfire"
Timeblock: MS08
ECOP-07
(Part 3)
Exploring Heterogeneity in Mathematical Models: Methods, Applications, and Insights
Timeblock: MS08
ECOP-07
(Part 3)
Organized by: Zhisheng Shuai (University of Central Florida), Junping Shi, College of William & Mary; Yixiang Wu, Middle Tennessee State University
Note: this minisymposia has multiple sessions. The other sessions are: Part-1, and Part-2.
- Yuanwei Qi University of Central Florida "Mathematical Analysis of a Cancer Invasion Model"
- Chunhua Shan University of Toledo "Transmission dynamics and bifurcations of a diffusive epidemic model with a nonlinear recovery rate"
- Yixiang Wu Middle Tennessee State University "Analysis of a parabolic-hyperbolic hybrid population model: an integrated semigroup approach"
Timeblock: MS09
ECOP-05
(Part 4)
Celebrating 60 Years of Excellence: Honoring Yang Kuang’s Contributions to Mathematical Biology
Timeblock: MS09
ECOP-05
(Part 4)
Organized by: Tin Phan (Los Alamos National Laboratory), Yun Kang (Arizona State University); Tracy Stepien (University of Florida)
Note: this minisymposia has multiple sessions. The other sessions are: Part-1, Part-2, and Part-3.
- Bruce Pell Lawrence Technological University "Stability Switching Induced by Cross-Immunity in a Two-Strain Virus Competition Model with Wastewater Data Validation"
- Tianxu Wang University of Alberta "Derivations of Animal Movement Models with Explicit Memory"
- Lifeng Han Tulane University "A Simplified Model of Cancer Vaccine with Two Different Tumor-Immune Functional Responses"
- Tin Phan Los Alamos National Laboratory "The development and validation of a modeling framework for HIV treatment"
Timeblock: MS09
ECOP-11
How environmental changes can impact spatial growth and spread: From the small to large scale
Timeblock: MS09
ECOP-11
Organized by: Diana White (Clarkson University)
Note: this minisymposia has been accepted, but the abstracts have not yet been finalized.
Sub-group contributed talks
Timeblock: CT01
ECOP-01
ECOP Subgroup Contributed Talks
Timeblock: CT01
ECOP-01
- Maria Kuruvilla University of Victoria "Quantifying the Impact of Forest Harvesting on Chum and Pink Salmon Populations in Coastal BC"
- Morgan Lavenstein Bendall University of California, Merced "Exploring Climate-Driven Population Changes in Aster Leafhoppers Using Age-Structured Models"
- Alexander Moffett Northeastern University "Detecting selection with a null model of gene order evolution"
- Silas Poloni University of Victoria "Evolutionary dynamics at the leading edge of biological invasions"
- Jacob Serpico University of Alberta "Decoding the spatial spread of cyanobacterial blooms in an epilimnion"
- Farshad Shirani Emory University "Environmental “Knees” and “Wiggles” as Stabilizers of Species Range Limits Set by Interspecific Competition"
- Maximilian Strobl Cleveland Clinic "Towards Quantitative and Predictive Models of Tumour Ecology: A Framework for Calibrating Evolutionary Game Theory with Experimental Data"
- Sureni Wickramasooriya University of California - Davis "Mathematical Model for Gene Drive Mosquito Releae On Principe Island"
- Brian Zambrano University of Alberta "Cyanobacteria Hot Spot Detection Integrating Remote Sensing Data with Convolutional and Kolmogorov-Arnold Networks"
- Jia Zhao University of Alabama "Experimental and theoretical investigations of rotating algae biofilm reactors (RABRs): Areal productivity, nutrient recovery, and energy efficiency"
- Joseph Baafi Memorial University of Newfoundland "Effect of Climate Warming on Mosquito Population Dynamics in Newfoundland"
- Alexander Browning University of Melbourne "Heterogeneity in temporally fluctuating environments"
- Kyunghan Choi Postdoctoral Research Fellow/ University of Alberta "Animal movement models with spatiotemporal memory"
Timeblock: CT01
ECOP-02
ECOP Subgroup Contributed Talks
Timeblock: CT01
ECOP-02
- Farshad Shirani Emory University "Environmental “Knees” and “Wiggles” as Stabilizers of Species Range Limits Set by Interspecific Competition"
- Maximilian Strobl Cleveland Clinic "Towards Quantitative and Predictive Models of Tumour Ecology: A Framework for Calibrating Evolutionary Game Theory with Experimental Data"
- Sureni Wickramasooriya University of California - Davis "Mathematical Model for Gene Drive Mosquito Releae On Principe Island"
- Brian Zambrano University of Alberta "Cyanobacteria Hot Spot Detection Integrating Remote Sensing Data with Convolutional and Kolmogorov-Arnold Networks"
- Jia Zhao University of Alabama "Experimental and theoretical investigations of rotating algae biofilm reactors (RABRs): Areal productivity, nutrient recovery, and energy efficiency"
Timeblock: CT01
ECOP-03
ECOP Subgroup Contributed Talks
Timeblock: CT01
ECOP-03
- Joseph Baafi Memorial University of Newfoundland "Effect of Climate Warming on Mosquito Population Dynamics in Newfoundland"
- Alexander Browning University of Melbourne "Heterogeneity in temporally fluctuating environments"
- Kyunghan Choi Postdoctoral Research Fellow/ University of Alberta "Animal movement models with spatiotemporal memory"
Timeblock: CT02
ECOP-01
ECOP Subgroup Contributed Talks
Timeblock: CT02
ECOP-01
- Juancho Collera University of the Philippines Baguio "Bifurcations in a Patch-forming Plankton Model with Toxin Liberation Delay"
- Matt Dopson Newcastle University "Understanding the cyclic populations of the short-tailed field vole in the UK using long term experimental data"
- Valeria Giunta Swansea University "Understanding self-organisation in nature: Patterns and Bifurcations in Nonlocal Advection-Diffusion Models"
- Ariel Greiner University of Oxford "Can tourism drive effective coral reef management? A modelling study."
- Vincenzo Luongo University of Naples Federico II "Modeling photo-fermentative bacteria evolution for H2 production in a bio-reactor"
- Kayode Oshinubi Northern Arizona University "Forecasting Mosquito Population in Maricopa County Using Climate Factors and Filtering Techniques"
- Ryan Palmer University of Bristol, UK "Modelling electrostatic sensory interactions between plants and polinators: a guide from AAA to Bee"
- Tamantha Pizarro Arizona State University "Impacts of Social Organization and Competition on Social Insect Population Dynamics"
- Femke Reurik Osnabrueck University "Connectivity, conservation, and catch: understanding the effects of dispersal between harvested and protected patches"
- Shohel Ahmed University of Alberta "Stoichiometric theory in optimal foraging strategy"
- Alberto Tenore Department of Mathematics and Applications, University of Naples Federico II, Italy "Phototaxis-Driven Dynamics in Phototrophic Biofilms: Modeling Invasion and Light-Dependent Behavior of Planktonic Cells"
- Marwa Tuffaha York University "The Role of Environmental Stress in Promoting Mutators Through Evolutionary Rescue"
- Sureni Wickramasooriya Univeresity of California - Davis "Dynamical Analysis of Additional Food Models with Mutual Interaction in Predator-Prey Systems for Pest Control"
- Chris Baker The University of Melbourne "Estimating potential myrtle rust impacts to carbon sequestration in Australia"
Timeblock: CT02
ECOP-02
ECOP Subgroup Contributed Talks
Timeblock: CT02
ECOP-02
- Kayode Oshinubi Northern Arizona University "Forecasting Mosquito Population in Maricopa County Using Climate Factors and Filtering Techniques"
- Ryan Palmer University of Bristol, UK "Modelling electrostatic sensory interactions between plants and polinators: a guide from AAA to Bee"
- Tamantha Pizarro Arizona State University "Impacts of Social Organization and Competition on Social Insect Population Dynamics"
- Femke Reurik Osnabrueck University "Connectivity, conservation, and catch: understanding the effects of dispersal between harvested and protected patches"
- Shohel Ahmed University of Alberta "Stoichiometric theory in optimal foraging strategy"
Timeblock: CT02
ECOP-03
ECOP Subgroup Contributed Talks
Timeblock: CT02
ECOP-03
- Alberto Tenore Department of Mathematics and Applications, University of Naples Federico II, Italy "Phototaxis-Driven Dynamics in Phototrophic Biofilms: Modeling Invasion and Light-Dependent Behavior of Planktonic Cells"
- Marwa Tuffaha York University "The Role of Environmental Stress in Promoting Mutators Through Evolutionary Rescue"
- Sureni Wickramasooriya Univeresity of California - Davis "Dynamical Analysis of Additional Food Models with Mutual Interaction in Predator-Prey Systems for Pest Control"
- Chris Baker The University of Melbourne "Estimating potential myrtle rust impacts to carbon sequestration in Australia"
Timeblock: CT03
ECOP-01
ECOP Subgroup Contributed Talks
Timeblock: CT03
ECOP-01
- Kim Cuddington University of Waterloo "Exploring the population impacts of climate change effects on the mean, variance and autocorrelation of temperature using thermal performance curves."
- Yves Dumont CIRAD/University of Pretoria "About the fight against the oriental fruit fly using a combination of non-chemical control tools - Mathematical strategy versus field strategy"
- Frank Hilker Osnabrueck University "A simple host-parasitoid model with Arnold tongues and shrimp-shaped periodic structures"
- Einar Bjarki Gunnarsson Science Institute, University of Iceland "The site frequency spectrum of an exponentially growing population: Theory and evolutionary history inference"
- Axa-Maria Laaperi Newcastle University "Quantifying the fires of the future: Modelling and inference of wildfire spread dynamics."
- Kaan Öcal University of Melbourne "Two sides of the same coin: Euler-Lotka and R0"
- Swati Patel Oregon State University "Epistasis and the Emergence of Evolutionary Capacitance"
- Pranali Roy Chowdhury University of Alberta, Edmonton, Canada "A Qualitative Analysis Exploring the Hidden Threats of Methane to Ecosystems."
- Fabiana Russo University of Naples Federico II "Modeling biofilm growth and microbially induced corrosion in wastewater concrete pipes: a double free boundary problem"
- Anuraj Singh ABV-IIITM Gwalior, India "A modified May Holling Tanner Model: the role of dynamic alternative resources on species' survival"
- Beth Stokes University of Bath "Should I stay, or should I go: Sex ratio response drives a diverse range (anti-)correlated intra-species behaviours"
- Shohel Ahmed University of Alberta "Personality-Driven Consumer-Resource Dynamics"
- Sandip Banerjee Indian Institute of Technology Roorkee "Effect of productivity and seasonal variation on phytoplankton intermittency in a microscale ecological study using closure approach"
Timeblock: CT03
ECOP-02
ECOP Subgroup Contributed Talks
Timeblock: CT03
ECOP-02
- Kaan Öcal University of Melbourne "Two sides of the same coin: Euler-Lotka and R0"
- Swati Patel Oregon State University "Epistasis and the Emergence of Evolutionary Capacitance"
- Pranali Roy Chowdhury University of Alberta, Edmonton, Canada "A Qualitative Analysis Exploring the Hidden Threats of Methane to Ecosystems."
- Fabiana Russo University of Naples Federico II "Modeling biofilm growth and microbially induced corrosion in wastewater concrete pipes: a double free boundary problem"
- Anuraj Singh ABV-IIITM Gwalior, India "A modified May Holling Tanner Model: the role of dynamic alternative resources on species' survival"
Timeblock: CT03
ECOP-03
ECOP Subgroup Contributed Talks
Timeblock: CT03
ECOP-03
- Beth Stokes University of Bath "Should I stay, or should I go: Sex ratio response drives a diverse range (anti-)correlated intra-species behaviours"
- Shohel Ahmed University of Alberta "Personality-Driven Consumer-Resource Dynamics"
- Sandip Banerjee Indian Institute of Technology Roorkee "Effect of productivity and seasonal variation on phytoplankton intermittency in a microscale ecological study using closure approach"
Sub-group poster presentations
ECOP Posters