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Submissions from 2019

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Improved Drought Resilience Through Continuous Water Service Monitoring and Specialized Institutions—A Longitudinal Analysis of Water Service Delivery Across Motorized Boreholes in Northern Kenya, Nick Turman-Bryant, Corey L. Nagel, Lauren Stover, Christian Muragijimana, and Evan A. Thomas

Optimal Energy Resource Mix for the US and China to Meet Emissions Pledges, John G. Anasis, Mohammad Aslam Khan Khalil, Christopher L. Butenhoff, Randall Bluffstone, and George G. Lendaris

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System Dynamics to Investigate Opioid Use and Chiropractic Care for Chronic Musculoskeletal Pain, Marion McGregor, Alexandra Nielsen, Chadwick Chung, Mark Fillery, Wayne Wakeland, and Silvano Mior

Submissions from 2018

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Beyond Spatial Autocorrelation: A Novel Approach Using Reconstructability Analysis, David Percy and Martin Zwick

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Enhancing Value-Based Healthcare with Reconstructability Analysis: Predicting Cost of Care in Total Hip Replacement, Cecily Corrine Froemke and Martin Zwick

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Exploratory Reconstructability Analysis of Accident TBI Data, Martin Zwick, Nancy Ann Carney, and Rosemary Nettleton

Ideas and Graphs: The Tetrad of Activity, Martin Zwick

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Introduction to Reconstructability Analysis, Martin Zwick

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Keyword-Based Patent Citation Prediction Via Information Theory, Farshad Madani, Martin Zwick, and Tugrul U. Daim

Opioid-Prescribing Continuity and Risky Opioid Prescriptions, Sara E. Hallvik, Peter Geissert, Wayne Wakeland, Christi Hildebran, Jody Carson, Nicole O'Kane, and Richard A. Deyo

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Preliminary Results of Bayesian Networks and Reconstructability Analysis Applied to the Electric Grid, Marcus Harris and Martin Zwick

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Reconstructability & Dynamics of Elementary Cellular Automata, Martin Zwick

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Reflections on Teaching System Dynamics Modeling to Secondary School Students for over 20 Years, Diana Fisher

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Statistical Analysis of Network Change, Teresa D. Schmidt and Martin Zwick

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Teen Driver System Modeling: a Tool for Policy Analysis, Celestin Missikpode, Corrine Peek-Asa, Daniel V. McGehee, James Torner, Wayne Wakeland, and Robert Wallace

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The Dynamics of Concussion: Mapping Pathophysiology, Persistence, and Recovery with Causal-loop Diagramming, Erin S. Kenzie; Elle L. Parks; Erin D. Bigler; David W, Wright; Miranda M. Lim; James C. Chesnutt; Gregory W.J. Hawryluk; Wayne Gordon; and Wayne Wakeland

Use of Prescription Opioids Before and After an Operation for Chronic Pain (Lumbar Fusion Surgery), Richard A. Deyo, Sara E. Hallvik, Christi Hildebran, Miguel Marino, Nicole OʼKane, Jody Carson, Joshua Van Otterloo, Dagan A. Wright, Lisa M. Millet, and Wayne Wakeland

Submissions from 2017

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An Analysis of the Optimal Mix of Global Energy Resources and the Potential Need for Geoengineering Using the CEAGOM Model, John George Anasis, M. A. K. Khalil, George G. Lendaris, Christopher L. Butenhoff, and Randall Bluffstone

Association of Prescription Drug Monitoring Program Use with Opioid Prescribing and Health Outcomes: a Comparison of Program Users and Non-Users, Richard A. Deyo, Jody Hallvik, Christi Hildebran, Miguel Marino, Rachel Springer, Jessica M. Irvine, Nicole O'Kane, Joshua Van Otterloo, Dagan A. Wright, Gillian Leichtling, Lisa M. Millet, Jody Carson, and Wayne Wakeland

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Concussion As a Multi-Scale Complex System: An Interdisciplinary Synthesis of Current Knowledge, Erin S. Kenzie, Elle L. Parks, Erin D. Bigler, Miranda M. Lim, James C. Chesnutt, and Wayne Wakeland

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Formalizing the Panarchy Adaptive Cycle with the Cusp Catastrophe, Martin Zwick and Joshua Hughes

Genuine Progress Indicator 2.0: Pilot Accounts for the US, Maryland, and City of Baltimore 2012-2014, John Talberth and Michael Weisdorf

High-Risk Prescribing and Opioid Overdose: Prospects for Prescription Drug Monitoring Program Based Proactive Alerts, Peter Geissert, Jody Hallvik, Joshua Van Otterloo, Nicole O'Kane, Lindsey Alley, Jody Carson, Gillian Leichtling, Christi Hildebran, Wayne Wakeland, Richard A. Deyo, and Dennis McCarty

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Ideas & Graphs, Martin Zwick

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Mining Data on Traumatic Brain Injury with Reconstructability Analysis, Martin Zwick, Nancy Carney, and Rosemary Nettleton

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Predicting Risk of Adverse Outcomes in Knee Replacement Surgery with Reconstructability Analysis, Cecily Corrine Froemke and Martin Zwick

Restrictive Versus Liberal Red Blood Cell Transfusion Strategy After Hip Surgery: A Decision Model Analysis of Healthcare Costs, Mario V. Fusaro, Nathan D. Nielsen, Alexandra Nielsen, Magali J. Fontaine, John R. Hess, Robert M. Reed, Sylvain DeLisle, and Giora Netzer

Submissions from 2016

Assessing Productive Efficiency and Operating Scale of Community Blood Centers, Alexandra E. Nielsen and Nathan D. Nielsen

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Chiropractic Care in a System Dynamics Model for Minimizing Opioid Abuse for Chronic Non-Malignant Pain Patients, Marion McGregor, Alexandra Nielsen, Chadwick Chung, Mark Fillery, Wayne W. Wakeland, and Silvano Mior

Dynamics of Prebiotic RNA Reproduction Illuminated by Chemical Game Theory, Jessica Anne Mellor Yeates, Christian Hilbe, Martin Zwick, Martin. A. Nowak, and Niles Lehman

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Exploratory Modeling of TBI Data, Martin Zwick, Stephanie Kolakowsky-Hayner, Sadie Carney, Maya Balamane, Tracie Nettleton, and D. Wright

Generating Technology Development Paths to the Desired Future Through System Dynamics Modeling and Simulation, Hongyi Chen, Jiang Yu, and Wayne Wakeland

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Secondary Analysis of Concussion Data, Martin Zwick, Stephanie Kolakowsky-Hayner, Nancy Carney, Maya Balamane, Tracie Nettleton, and D. Wright

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Using Systems Methods to Create a Dynamic Model of Concussion Recovery, Elle L. Parks, Erin S. Kenzie, and Wayne W. Wakeland

Submissions from 2015

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A Systems Approach to Stress, Stressors and Resilience in Humans, Barry S. Oken, Irina Chamine, and Wayne W. Wakeland

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Constructing a Dynamic Model of Concussion, Erin S. Kenzie, Elle L. Parks, and Wayne W. Wakeland

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Dynamic Model of Nonmedical Opioid Use Trajectories and Potential Policy Interventions, Wayne W. Wakeland, Alexandra Nielsen, and Peter Geissert

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Exploratory Data Modeling of Traumatic Brain Injury, Martin Zwick

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Freedom as a Natural Phenomenon, Martin Zwick

Key Data Gaps Regarding the Public Health Issues Associated with Opioid Analgesics, Teresa Schmidt, J. David Haddox, Alexandra E. Nielsen, Wayne W. Wakeland, and John Fitzgerald

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Mind and Life: Is the Materialist Neo-Darwinian Conception of Nature False?, Martin Zwick

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Prediction -- The Quintessential Policy Model Validation Test, Wayne Wakeland

Submissions from 2014

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Data Sources Regarding the Nonmedical Use of Pharmaceutical Opioids in the United States, Teresa D. Schmidt, Amanuel Zimam, Alexandra Nielsen, and Wayne Wakeland

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Four Decades of Systems Science Teaching and Research in the USA at Portland State University, Wayne Wakeland

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Levels of Altruism, Martin Zwick and Jeffrey Alan Fletcher

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Systems Theory and the Metaphysics of Composition, Martin Zwick

Submissions from 2013

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Daily Temperature Fluctuations Unpredictably Influence Developmental Rate and Morphology at a Critical Early Larval Stage in a Frog, Juliana M. Arrighi, Ezra S. Lencer, Advait Jukar, Daesik Park, Patrick C. Phillips, and Robert H. Kaplan

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Data on the Diversion, Nonmedical Use and Adverse Outcomes Associated with Pharmaceutical Opioids, Amanuel Zimam, Teresa D. Schmidt, Alexandra Nielsen, and Wayne W. Wakeland

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Dynamic Modeling of Nonmedical Opioid Initiation: Epidemic and Access, Alexandra Nielsen, Teresa D. Schmidt, Dennis McCarty, and Wayne W. Wakeland

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Integrating Economics and System Dynamics Approaches for Modeling an Ecological-Economic System, Takuro Uehara, Yoko Nagase, and Wayne Wakeland

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Is the Materialist Neo-Darwinian Conception of Nature False?, Martin Zwick

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Modeling Opioid Addiction Treatment Policies Using System Dynamics, Wayne Wakeland and Alexandra Nielsen

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Modeling the Impact of Simulated Educational Interventions on the Use and Abuse of Pharmaceutical Opioids in the United States: A Report on Initial Efforts, Wayne Wakeland, Alexandra E. Nielsen, Teresa D. Schmidt, Dennis McCarty, Lynn Webster, John Fitzgerald, and J. David Haddox

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Simulating Health Policy Interventions to Reduce Nonmedical Use of Pharmaceutical Opioids, Alexandra E. Nielsen, Wayne W. Wakeland, and Teresa Schmidt

Submissions from 2012

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Freedom as a Natural Phenomenon, Martin Zwick

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Measuring the Longitudinal Effects of Food Carbon Footprint Training on Consumers: Knowledge, Attitudes, and Behavioral Intentions, Robin Wikoff, Gretchen N. Rainbolt, and Wayne Wakeland

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Reconstructability of Epistatic Functions, Martin Zwick, Joe Fusion, and Beth Wilmot

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Spatio-Temporal Differentiation and Sociality in Spiders, Jessica Purcell, João Vasconcellos-Neto, Jeffrey Alan Fletcher, Marcelo O. Gonzaga, and Leticia Avilés

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System Dynamics Implementation of a Model of Population and Resource Dynamics with Adaptation, Takuro Uehara, Yoko Nagase, and Wayne Wakeland

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System Dynamics Modeling of Medical Use, Nonmedical Use and Diversion of Prescription Opioid Analgesics, Wayne Wakeland, Alexandra Nielsen, and Teresa D. Schmidt

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Using System Dynamics to Contribute to Ecological Economics, Takuro Uehara, Yoko Nagase, and Wayne Wakeland

Submissions from 2011

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A System Dynamics Model of Pharmaceutical Opioids: Medical Use, Diversion, and Nonmedical Use, Teresa Schmidt, Wayne Wakeland, and J. David Haddox

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Calibration of Complex System Dynamics Models: A Practioner's Report, Rod Walker and Wayne Wakeland

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Complexity Theory & Political Change: Talcott Parsons Occupies Wall Street, Martin Zwick

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Levels of Altruism, Martin Zwick and Jeffrey Alan Fletcher

Submissions from 2010

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Comparing Discrete Simulation and System Dynamics: Modeling an Anti-Insurgency Influence Operation, Wayne Wakeland and Una E. Medina

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Key Data Gaps for Understanding Trends in Prescription Opioid Analgesic Abuse and Diversion Among Chronic Pain Patients and Nonmedical Users, Wayne W. Wakeland, John Fitzgerald, Aaron Gilson, J. David Haddox, Jack Homer, Lewis Lee, Louis Macovsky, Dennis McCarty, Teresa D. Schmidt, and Lynn Webster

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Reconstructability Analysis As A Tool For Identifying Gene-Gene Interactions In Studies Of Human Diseases, Stephen Shervais, Patricia L. Kramer, Shawn K. Westaway, Nancy J. Cox, and Martin Zwick

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Reconstructability Analysis of Epistasis, Martin Zwick

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System Dynamics Implementation of an Extended Brander and Taylor-like Easter Island Model, Takuro Uehara, Yoko Nagase, and Wayne Wakeland

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Theories and Models of the Evolution of Altruism Unification vs. Unique Explanations, Jeffrey Alan Fletcher

Submissions from 2009

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Assessing the Prediction Potential of an in Silico Computer Model of Intracranial Pressure Dynamics, Wayne Wakeland, Rachel Agbeko, Kevin Vinecore, Mark Peters, and Brahm Goldstein

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Building the Evidence Base for Family Drug Treatment Courts: Results From Recent Outcome Studies, Beth L. Green, Carrie Jeanne Furrer, Sonia D. Worsel, Scott W. M. Burrus, and Michael W. Finigan

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Measuring the Effects of Food Carbon Footprint Training on Consumer Knowledge, Transfer Intentions, and Environmental Self-Efficacy, Wayne Wakeland, Lindsay Sears, and Kumar Venkat

Submissions from 2008

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A Conversation on Theodicy, Martin Zwick

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A Review of Physiological Simulation Models of Intracranial Pressure Dynamics, Wayne W. Wakeland and Brahm Goldstein

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Emergence of Networks in Distance-Constrained Trade, Kumar Venkat and Wayne W. Wakeland

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Using Agent Based Simulation and Game Theory Analysis to Study Information Sharing in Organizations – The InfoScape, Richard Donald Jolly and Wayne W. Wakeland

Submissions from 2007

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A Hybrid Simulation Model for Studying Acute Inflammatory Response, Wayne W. Wakeland, Louis Macovsky, and Gary An

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Measuring the Accuracy of Predictions from Patient-Specific Models of Intracranial Pressure Dynamics, Wayne W. Wakeland

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Modeling Fishery Regulation and Compliance: A Case Study of the Yellowtail Rockfish, Wayne Wakeland

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Systems Ideas and Sustainability, Martin Zwick

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Systems Metaphysics: A Bridge from Science to Religion, Martin Zwick

Using Reconstructability Analysis for Input Variable Reduction: A Business Example, Stephen Shervais and Martin Zwick

Submissions from 2006

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An Agent-Based Model of Trade with Distance-Based Transaction Cost, Kumar Venkat and Wayne W. Wakeland

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Complex Analysis of Intracranial Hypertension Using Approximate Entropy, Roberto Hornero, Mateo Aboy, Daniel Abasolo, James McNames, Wayne Wakeland, and Brahm Goldstein

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Family Treatment Drug Court Evaluation Final Phase I Study Report, Sonia D. Worsel, Carrie Jeanne Furrer, Beth L. Green, and Bill Rhodes

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Is Lean Necessarily Green?, Kumar Venkat and Wayne Wakeland

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Reproducing Published Results from In Silico Computer Models of the Acute Inflammatory Response to Severe Sepsis, Wayne W. Wakeland, Joe Fusion, and Brahm Goldstein

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Unifying the Theories of Inclusive Fitness and Reciprocal Altruism, Jeffrey Alan Fletcher and Martin Zwick

Submissions from 2005

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Application of Information-Theoretic Data Mining Techniques in a National Ambulatory Practice Outcomes Research Network, Adam Wright, Thomas N. Ricciardi, and Martin Zwick

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A Tale of Two Methods—Agent-based Simulation and System Dynamics— Applied in a Biomedical Context: Acute Inflammatory Response, Wayne W. Wakeland, Joe Fusion, and Brahm Goldstein

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Creating Clinically Useful In Silico Models of Intracranial Pressure Dynamics, Wayne W. Wakeland, Joe Fusion, and Brahm Goldstein

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Estimation of Subject Specific ICP Dynamic Models Using Prospective Clinical Data, Wayne W. Wakeland, Joe Fusion, and B. Goldstein

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Ordering Genetic Algorithm Genomes With Reconstructability Analysis: Discrete Models, Stephen Shervais and Martin Zwick

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The Case For Thoroughly Testing Complex System Dynamic Models, Wayne Wakeland and Megan Hoarfrost

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Using Discrete System Simulation to Model the Lane County Criminal Justice System, Olgay Cangur, Bob Denouden, Bud Reiff, and Wayne Wakeland

Submissions from 2004

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A Comparison of Modified Reconstructability Analysis and Ashenhurst‐Curtis Decomposition of Boolean Functions, Anas Al-Rabadi, Marek Perkowski, and Martin Zwick

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A Comparison of System Dynamics and Agent-Based SimulationApplied to the Study of Cellular Receptor Dynamics, Wayne W. Wakeland, Edward J. Gallaher, Louis Macovsky, and C. Athena Aktipis

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An Overview of Reconstructability Analysis, Martin Zwick