Spatio-temporal analysis of sex-based crimes in Chicago

Detalhes bibliográficos
Autor(a) principal: Ojalbo, Raquel Martín-Pozuelo
Data de Publicação: 2018
Tipo de documento: Dissertação
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/33946
Resumo: Dissertation submitted in partial fulfilment of the requirements for the degree of Master of Science in Geospatial Technologies
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spelling Spatio-temporal analysis of sex-based crimes in ChicagoCrimeSex-based CrimesSexual AssaultSex OffenseEspacio-temporalAgresorDelitoDelitos SexualesAsalto sexualOfensa SexualEspacio-temporalAgresorDissertation submitted in partial fulfilment of the requirements for the degree of Master of Science in Geospatial TechnologiesThe quality of life in a particular city might be affected by the rate of commit- ting crimes in which citizens always like to live in a safe neighborhood. One type of crime that can have a negative impact on the society and also victim’s personal life is sex-based crimes. In this thesis, we aim at studying the spatial behavior of a sex-based crime dataset from Chicago (US). This dataset contains two types of sex-based crimes: 1) sexual assault, 2) sex offense. The dataset contains 11627 assaults and 9275 offenses in the period of [2007-2017]. Results show that Sexual Assault and Sex Offenses are distributed inhomogeneously on space, creating clusters in some zones of Chicago. Also, we noticed that there space where we found one event of Sexual Assault the probability of finding near one event of Sex Offense is really high. We also did a basic temporal analysis where we found that sex-based crimes have a higher rate during summer months and based on days of the week, sexual assault tend to be committed more during weekends.La calidad de vida en una ciudad puede verse afectada por la tasa de delitos ya que lo ciudadanos prefieren vivir en barrios donde sientan cierta seguridad. Uno de los tipos delictivos que puede ser ms gravaso, no solo para la sociedad, sino para la vida personal de la vctima, son los delitos sexuales. El propsito de esta tesis es estudiar el comportamiento espacial de los deli- tos sexuales cometidos en la ciudad de Chicago. La base de datos contiene dos tipos delictivos: 1) Asalto sexual, 2) Ofensa sexual, existiendo un total de 11627 delitos para el asalto sexual y 9275 delitos de ofensa sexual recogidos durante un periodo de 10 aos; 2007-2017. El analisis realizado describe que los dos tipos de delitos analizados se distribuyen se forma no homognea en el espacio, creando clusters en ciertas zonas de Chicago. Tambin se encontr que all donde se encuentra un delito tipo 1, es muy frecuente encontrar un delito del tipo 2. Tambin se realiz un estudio temporal bsico donde se encontr que los delitos sexuales son comunmente ms cometidos en los meses de verano y que el asalto sexual tienda a ser producido ms durante los fines de semana.Mateu Mahiques, JorgeMoradi, M. MehdiCabral, Pedro da Costa BritoRUNOjalbo, Raquel Martín-Pozuelo2018-04-06T10:09:48Z2018-03-022018-03-02T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisapplication/pdfhttp://hdl.handle.net/10362/33946TID:201894866enginfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T04:18:41Zoai:run.unl.pt:10362/33946Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:30:06.679313Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Spatio-temporal analysis of sex-based crimes in Chicago
title Spatio-temporal analysis of sex-based crimes in Chicago
spellingShingle Spatio-temporal analysis of sex-based crimes in Chicago
Ojalbo, Raquel Martín-Pozuelo
Crime
Sex-based Crimes
Sexual Assault
Sex Offense
Espacio-temporal
Agresor
Delito
Delitos Sexuales
Asalto sexual
Ofensa Sexual
Espacio-temporal
Agresor
title_short Spatio-temporal analysis of sex-based crimes in Chicago
title_full Spatio-temporal analysis of sex-based crimes in Chicago
title_fullStr Spatio-temporal analysis of sex-based crimes in Chicago
title_full_unstemmed Spatio-temporal analysis of sex-based crimes in Chicago
title_sort Spatio-temporal analysis of sex-based crimes in Chicago
author Ojalbo, Raquel Martín-Pozuelo
author_facet Ojalbo, Raquel Martín-Pozuelo
author_role author
dc.contributor.none.fl_str_mv Mateu Mahiques, Jorge
Moradi, M. Mehdi
Cabral, Pedro da Costa Brito
RUN
dc.contributor.author.fl_str_mv Ojalbo, Raquel Martín-Pozuelo
dc.subject.por.fl_str_mv Crime
Sex-based Crimes
Sexual Assault
Sex Offense
Espacio-temporal
Agresor
Delito
Delitos Sexuales
Asalto sexual
Ofensa Sexual
Espacio-temporal
Agresor
topic Crime
Sex-based Crimes
Sexual Assault
Sex Offense
Espacio-temporal
Agresor
Delito
Delitos Sexuales
Asalto sexual
Ofensa Sexual
Espacio-temporal
Agresor
description Dissertation submitted in partial fulfilment of the requirements for the degree of Master of Science in Geospatial Technologies
publishDate 2018
dc.date.none.fl_str_mv 2018-04-06T10:09:48Z
2018-03-02
2018-03-02T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10362/33946
TID:201894866
url http://hdl.handle.net/10362/33946
identifier_str_mv TID:201894866
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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