Modeling the underlying dynamics of the spread of crime.
The spread of crime is a complex, dynamic process that calls for a systems level approach. Here, we build and analyze a series of dynamical systems models of the spread of crime, imprisonment and recidivism, using only abstract transition parameters. To find the general patterns among these paramete...
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Public Library of Science (PLoS)
2014
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oai:doaj.org-article:f9c8dbc946014bb48271c8ad93613a782021-11-18T08:25:22ZModeling the underlying dynamics of the spread of crime.1932-620310.1371/journal.pone.0088923https://doaj.org/article/f9c8dbc946014bb48271c8ad93613a782014-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/24694545/?tool=EBIhttps://doaj.org/toc/1932-6203The spread of crime is a complex, dynamic process that calls for a systems level approach. Here, we build and analyze a series of dynamical systems models of the spread of crime, imprisonment and recidivism, using only abstract transition parameters. To find the general patterns among these parameters--patterns that are independent of the underlying particulars--we compute analytic expressions for the equilibria and for the tipping points between high-crime and low-crime equilibria in these models. We use these expressions to examine, in particular, the effects of longer prison terms and of increased incarceration rates on the prevalence of crime, with a follow-up analysis on the effects of a Three-Strike Policy.David McMillonCarl P SimonJeffrey MorenoffPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 9, Iss 4, p e88923 (2014) |
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Medicine R Science Q David McMillon Carl P Simon Jeffrey Morenoff Modeling the underlying dynamics of the spread of crime. |
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The spread of crime is a complex, dynamic process that calls for a systems level approach. Here, we build and analyze a series of dynamical systems models of the spread of crime, imprisonment and recidivism, using only abstract transition parameters. To find the general patterns among these parameters--patterns that are independent of the underlying particulars--we compute analytic expressions for the equilibria and for the tipping points between high-crime and low-crime equilibria in these models. We use these expressions to examine, in particular, the effects of longer prison terms and of increased incarceration rates on the prevalence of crime, with a follow-up analysis on the effects of a Three-Strike Policy. |
format |
article |
author |
David McMillon Carl P Simon Jeffrey Morenoff |
author_facet |
David McMillon Carl P Simon Jeffrey Morenoff |
author_sort |
David McMillon |
title |
Modeling the underlying dynamics of the spread of crime. |
title_short |
Modeling the underlying dynamics of the spread of crime. |
title_full |
Modeling the underlying dynamics of the spread of crime. |
title_fullStr |
Modeling the underlying dynamics of the spread of crime. |
title_full_unstemmed |
Modeling the underlying dynamics of the spread of crime. |
title_sort |
modeling the underlying dynamics of the spread of crime. |
publisher |
Public Library of Science (PLoS) |
publishDate |
2014 |
url |
https://doaj.org/article/f9c8dbc946014bb48271c8ad93613a78 |
work_keys_str_mv |
AT davidmcmillon modelingtheunderlyingdynamicsofthespreadofcrime AT carlpsimon modelingtheunderlyingdynamicsofthespreadofcrime AT jeffreymorenoff modelingtheunderlyingdynamicsofthespreadofcrime |
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