Olivia K Ha
Biographic Data
| ID | 5237490 |
|---|---|
| NAME | Olivia K Ha |
| GIVEN NAMES | Olivia K |
| FAMILY NAME | Ha |
| SIGNATURE | HA O K |
| AFFILIATIONS | Simon Fraser University |
| ORCID | 0009-0002-8607-8046 |
| VERIFIED | Yes |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 13 |
| WORKS AS AUTHOR | 6 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2016 |
| LATEST PUBLICATION YEAR | 2022 |
| H-INDEX | 3 |
The Immigration–Crime Relationship
We evaluate the relationships between immigration and crime at the census tract level. Using multiple measures of immigration considering nuances of the immigrant population and a statistical technique allowing for the identification of long- and short-run effects, we provide further evidence of the negative relationship between immigration and crime. However, we note that these relationships are not monolithic. Similar to the original work on so…
Spatially Varying Unemployment and Crime Effects in the Long Run and Short Run
The Cantor and Land model of unemployment and crime separates the effects of long- and short-run unemployment. In the long run, increases in unemployment are expected to increase crime, whereas the same increases are expected to decrease crime in the short run. This model has been tested for decades, generally supporting these predictions. In this article, we investigate spatial variations in these relationships using geographically weighted regr…
The Temporal (In)Stability of the Unemployment and Crime Relationship
The complex relationship between crime and economic change has had a long pedigree in criminological research. This article considers the temporal stability of the Cantor and Land model of unemployment and crime using a decomposition model of Canadian provinces, 1981 to 2009. We include multiple economic measures for a more comprehensive representation of economic performance, allowing for the estimates of long- and short-run unemployment effects…
Spatially varying relationships between immigration measures and property crime Types in Vancouver Census Tracts, 2016
We empirically test for spatial heterogeneity or local effects of multiple immigration measures on various property crime classification across Vancouver census tracts, 2016. Using spatially referenced property crime data and census data, we use geographically weighted regression to investigate the neighbourhood-level effects of immigration on crime. We find that estimated parameters vary across space, but these local immigration effects do not a…
Unemployment and the specialization of criminal activity
Sex offending and low self-control
Sex offending and low self-control
Unemployment and the specialization of criminal activity
Spatially varying relationships between immigration measures and property crime Types in Vancouver Census Tracts, 2016
We empirically test for spatial heterogeneity or local effects of multiple immigration measures on various property crime classification across Vancouver census tracts, 2016. Using spatially referenced property crime data and census data, we use geographically weighted regression to investigate the neighbourhood-level effects of immigration on crime. We find that estimated parameters vary across space, but these local immigration effects do not a…
Sex offending and low self-control
Unemployment and the specialization of criminal activity
The Temporal (In)Stability of the Unemployment and Crime Relationship
The complex relationship between crime and economic change has had a long pedigree in criminological research. This article considers the temporal stability of the Cantor and Land model of unemployment and crime using a decomposition model of Canadian provinces, 1981 to 2009. We include multiple economic measures for a more comprehensive representation of economic performance, allowing for the estimates of long- and short-run unemployment effects…
Spatially varying relationships between immigration measures and property crime Types in Vancouver Census Tracts, 2016
We empirically test for spatial heterogeneity or local effects of multiple immigration measures on various property crime classification across Vancouver census tracts, 2016. Using spatially referenced property crime data and census data, we use geographically weighted regression to investigate the neighbourhood-level effects of immigration on crime. We find that estimated parameters vary across space, but these local immigration effects do not a…
Spatially Varying Unemployment and Crime Effects in the Long Run and Short Run
The Cantor and Land model of unemployment and crime separates the effects of long- and short-run unemployment. In the long run, increases in unemployment are expected to increase crime, whereas the same increases are expected to decrease crime in the short run. This model has been tested for decades, generally supporting these predictions. In this article, we investigate spatial variations in these relationships using geographically weighted regr…
The Immigration–Crime Relationship
We evaluate the relationships between immigration and crime at the census tract level. Using multiple measures of immigration considering nuances of the immigrant population and a statistical technique allowing for the identification of long- and short-run effects, we provide further evidence of the negative relationship between immigration and crime. However, we note that these relationships are not monolithic. Similar to the original work on so…
Crime Patterns and Interventions (6 works) · Demographic economics (5 works) · Economics (5 works) · Sociology (5 works) · Criminology (4 works) · Econometrics (4 works) · Census (3 works) · Crime, Illicit Activities, and Governance (3 works) · Demography (3 works) · Economic growth (3 works)