The Meaning of “Intermittency” in Criminal Careers

Abstract Background Van Koppen, Rodermund, and Blokland recently published an article in this journal entitled “Waxing and waning: periods of intermittency in criminal careers.” We are concerned that this article will cause confusion in criminal career research because they use the word “intermi...

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Main Authors: Farrington, David P, Barnett, Arnold, Blumstein, Alfred
Format: Article
Language:English
Published: Springer International Publishing 2021
Online Access:https://hdl.handle.net/1721.1/131929
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author Farrington, David P
Barnett, Arnold
Blumstein, Alfred
author_facet Farrington, David P
Barnett, Arnold
Blumstein, Alfred
author_sort Farrington, David P
collection MIT
description Abstract Background Van Koppen, Rodermund, and Blokland recently published an article in this journal entitled “Waxing and waning: periods of intermittency in criminal careers.” We are concerned that this article will cause confusion in criminal career research because they use the word “intermittency” to refer to time intervals between convictions. Purpose We are happy to recognise that their article contributes to knowledge about time intervals between convictions, but we believe that the term “intermittency” should refer to time intervals between two criminal careers when the underlying rate of offending—termed the underlying “criminal inclination” by Van Koppen et al.—is zero. Method In order to study intermittency, it is important to test probabilistic models of criminal careers. Conclusion To the extent that there is intermittency, it is desirable to investigate why individuals stop offending, why they maintain a zero-rate of offending for some time, and why they restart offending. We believe that it is also important to study the possibility of waxing and waning in criminal careers, by testing whether the underlying rate of offending during the active criminal career stays constant or varies over time.
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spelling mit-1721.1/1319292021-09-21T03:33:56Z The Meaning of “Intermittency” in Criminal Careers Farrington, David P Barnett, Arnold Blumstein, Alfred Abstract Background Van Koppen, Rodermund, and Blokland recently published an article in this journal entitled “Waxing and waning: periods of intermittency in criminal careers.” We are concerned that this article will cause confusion in criminal career research because they use the word “intermittency” to refer to time intervals between convictions. Purpose We are happy to recognise that their article contributes to knowledge about time intervals between convictions, but we believe that the term “intermittency” should refer to time intervals between two criminal careers when the underlying rate of offending—termed the underlying “criminal inclination” by Van Koppen et al.—is zero. Method In order to study intermittency, it is important to test probabilistic models of criminal careers. Conclusion To the extent that there is intermittency, it is desirable to investigate why individuals stop offending, why they maintain a zero-rate of offending for some time, and why they restart offending. We believe that it is also important to study the possibility of waxing and waning in criminal careers, by testing whether the underlying rate of offending during the active criminal career stays constant or varies over time. 2021-09-20T17:30:58Z 2021-09-20T17:30:58Z 2020-07-10 2020-11-11T04:20:39Z Article http://purl.org/eprint/type/JournalArticle https://hdl.handle.net/1721.1/131929 en https://doi.org/10.1007/s40865-020-00147-3 Creative Commons Attribution-Noncommercial-Share Alike http://creativecommons.org/licenses/by-nc-sa/4.0/ Springer Nature Switzerland AG application/pdf Springer International Publishing Springer International Publishing
spellingShingle Farrington, David P
Barnett, Arnold
Blumstein, Alfred
The Meaning of “Intermittency” in Criminal Careers
title The Meaning of “Intermittency” in Criminal Careers
title_full The Meaning of “Intermittency” in Criminal Careers
title_fullStr The Meaning of “Intermittency” in Criminal Careers
title_full_unstemmed The Meaning of “Intermittency” in Criminal Careers
title_short The Meaning of “Intermittency” in Criminal Careers
title_sort meaning of intermittency in criminal careers
url https://hdl.handle.net/1721.1/131929
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