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Your search keyword '"Ozik, Jonathan"' showing total 22 results
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22 results on '"Ozik, Jonathan"'

2. PSI/J: A Portable Interface for Submitting, Monitoring, and Managing Jobs

Author

Hategan-Marandiuc, Mihael, primary, Merzky, Andre, additional, Collier, Nicholson, additional, Maheshwari, Ketan, additional, Ozik, Jonathan, additional, Turilli, Matteo, additional, Wilke, Andreas, additional, Wozniak, Justin M., additional, Chard, Kyle, additional, Foster, Ian, additional, da Silva, Rafael Ferreira, additional, Jha, Shantenu, additional, and Laney, Daniel, additional

Published
2023
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5. A Community Roadmap for Scientific Workflows Research and Development

Author

da Silva, Rafael Ferreira, primary, Casanova, Henri, additional, Chard, Kyle, additional, Altintas, Ilkay, additional, Badia, Rosa M, additional, Balis, Bartosz, additional, Coleman, Taina, additional, Coppens, Frederik, additional, Di Natale, Frank, additional, Enders, Bjoern, additional, Fahringer, Thomas, additional, Filgueira, Rosa, additional, Fursin, Grigori, additional, Garijo, Daniel, additional, Goble, Carole, additional, Howell, Dorran, additional, Jha, Shantenu, additional, Katz, Daniel S., additional, Laney, Daniel, additional, Leser, Ulf, additional, Malawski, Maciej, additional, Mehta, Kshitij, additional, Pottier, Loic, additional, Ozik, Jonathan, additional, Peterson, J. Luc, additional, Ramakrishnan, Lavanya, additional, Soiland-Reyes, Stian, additional, Thain, Douglas, additional, and Wolf, Matthew, additional

Published
2021
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21. Modeling Dynamic Multiscale Social Processes in Agent-Based Models.

Author

Ozik, Jonathan, Sallach, David L., and Macal, Charles M.

Subjects
IDENTITY (Psychology), SOCIAL processes, TERRORISM, POLITICAL sociology, SOCIAL networks, GROUP identity, SOCIAL psychology
Abstract

The article presents a framework for agent-based modeling for the formation of political identities. It discusses two popular models of identity and identification processes namely Edward MacKerrow's Threat Anticipation Program (TAP) model and David Rosseau's SharedID model, which were the references for the authors' proposed model. The TAP model focuses on the spread of social grievances on social networks aiming at determining or anticipating regional and temporal propensity for the emergence of terrorism. The SharedID model provides a framework that connects three relatively distinct levels of analysis such as individual, domestic and international.

Published
2008
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22. Application of Distributed Agent-based Modeling to Investigate Opioid Use Outcomes in Justice Involved Populations.

Author

Tatara E, Schneider J, Quasebarth M, Collier N, Pollack H, Boodram B, Friedman S, Salisbury-Afshar E, Mackesy-Amiti ME, and Ozik J

Abstract

Criminal justice involved (CJI) individuals with a history of opioid use disorder (OUD) are at high risk of overdose and death in the weeks following release from jail. We developed the Justice-Community Circulation Model (JCCM) to investigate OUD/CJI dynamics post-release and the effects of interventions on overdose deaths. The JCCM uses a synthetic agent-based model population of approximately 150,000 unique individuals that is generated using demographic information collected from multiple Chicago-area studies and data sets. We use a high-performance computing (HPC) workflow to implement a sequential approximate Bayesian computation algorithm for calibrating the JCCM. The calibration results in the simulated joint posterior distribution of the JCCM input parameters. The calibrated model is used to investigate the effects of a naloxone intervention for a mass jail release. The simulation results show the degree to which a targeted intervention focusing on recently released jail inmates can help reduce the risk of death from opioid overdose.

Published
2021
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