Ian Peacock
Biographic Data
| ID | 315718 |
|---|---|
| NAME | Ian Peacock |
| GIVEN NAMES | Ian |
| FAMILY NAME | Peacock |
| SIGNATURE | PEACOCK I |
| AFFILIATIONS | University of California, Los Angeles |
| VERIFIED | No |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 45 |
| AUTHOR COUNT | 5 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2019 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 4 |
Imitate, Then Escalate
I examine how social influence shapes both the adoption and implementation of 287(g) agreements—federal-local contracts that deputize local law enforcement to enforce immigration law. Drawing on organizational theory, the article highlights the role of public official associations (POAs) in diffusing interest in these agreements across counties. Using data on application letters and quasi-experimental methods, the study shows that counties with s…
Who Gets Deported? Immigrant Removal Rates by National Origin and Period, 1998 to 2021
Most removal proceedings in U.S. immigration courts result in removal, but research has yet to consider how removal rates vary by nationality and period. Using Executive Office of Immigration Review data, the authors examine the removal rates for the 30 most common national-origin groups in removal proceedings. Honduran, Mexican, Guatemalan, and Brazilian nationals have been ordered removed at rates considerably higher than the population average…
Represented but unequal
Substantial research and policymaking have focused on the importance of lawyers in ensuring access to civil justice. But do lawyers matter more in cases decided by certain types of judges than others? Do lawyers matter more in certain political, legal, and organizational contexts than others? We explore these questions by investigating removal proceedings in the United States-a court process in which immigration judges decide whether to admit non…
Jailing Immigrant Detainees
Hundreds of county jails detain immigrants facing removal proceedings, a civil process. In exchange, local jails receive per diem payments from Immigration and Customs Enforcement. Immigration detention thus presents a striking case of commodification of penal institutions for civil confinement purposes. Yet we know very little about the counties participating in this arrangement and the predictors of their participation over time. Our study offe…
Beyond the Walls
Immigration detention facilities are commonly assumed to be insulated microcosms that maintain their existence separate and apart from the surrounding communities. Yet detention facilities are not hermetically sealed institutions. Drawing on unique and comprehensive data pertaining to all individuals held in immigration detention in the United States in fiscal year 2015, this study explores for the first time the importance of community contexts …
Jailing Immigrant Detainees
Hundreds of county jails detain immigrants facing removal proceedings, a civil process. In exchange, local jails receive per diem payments from Immigration and Customs Enforcement. Immigration detention thus presents a striking case of commodification of penal institutions for civil confinement purposes. Yet we know very little about the counties participating in this arrangement and the predictors of their participation over time. Our study offe…
Beyond the Walls
Immigration detention facilities are commonly assumed to be insulated microcosms that maintain their existence separate and apart from the surrounding communities. Yet detention facilities are not hermetically sealed institutions. Drawing on unique and comprehensive data pertaining to all individuals held in immigration detention in the United States in fiscal year 2015, this study explores for the first time the importance of community contexts …
Represented but unequal
Substantial research and policymaking have focused on the importance of lawyers in ensuring access to civil justice. But do lawyers matter more in cases decided by certain types of judges than others? Do lawyers matter more in certain political, legal, and organizational contexts than others? We explore these questions by investigating removal proceedings in the United States-a court process in which immigration judges decide whether to admit non…
Who Gets Deported? Immigrant Removal Rates by National Origin and Period, 1998 to 2021
Most removal proceedings in U.S. immigration courts result in removal, but research has yet to consider how removal rates vary by nationality and period. Using Executive Office of Immigration Review data, the authors examine the removal rates for the 30 most common national-origin groups in removal proceedings. Honduran, Mexican, Guatemalan, and Brazilian nationals have been ordered removed at rates considerably higher than the population average…
Beyond the Walls
Immigration detention facilities are commonly assumed to be insulated microcosms that maintain their existence separate and apart from the surrounding communities. Yet detention facilities are not hermetically sealed institutions. Drawing on unique and comprehensive data pertaining to all individuals held in immigration detention in the United States in fiscal year 2015, this study explores for the first time the importance of community contexts …
Jailing Immigrant Detainees
Hundreds of county jails detain immigrants facing removal proceedings, a civil process. In exchange, local jails receive per diem payments from Immigration and Customs Enforcement. Immigration detention thus presents a striking case of commodification of penal institutions for civil confinement purposes. Yet we know very little about the counties participating in this arrangement and the predictors of their participation over time. Our study offe…
Represented but unequal
Substantial research and policymaking have focused on the importance of lawyers in ensuring access to civil justice. But do lawyers matter more in cases decided by certain types of judges than others? Do lawyers matter more in certain political, legal, and organizational contexts than others? We explore these questions by investigating removal proceedings in the United States-a court process in which immigration judges decide whether to admit non…
Who Gets Deported? Immigrant Removal Rates by National Origin and Period, 1998 to 2021
Most removal proceedings in U.S. immigration courts result in removal, but research has yet to consider how removal rates vary by nationality and period. Using Executive Office of Immigration Review data, the authors examine the removal rates for the 30 most common national-origin groups in removal proceedings. Honduran, Mexican, Guatemalan, and Brazilian nationals have been ordered removed at rates considerably higher than the population average…
Imitate, Then Escalate
I examine how social influence shapes both the adoption and implementation of 287(g) agreements—federal-local contracts that deputize local law enforcement to enforce immigration law. Drawing on organizational theory, the article highlights the role of public official associations (POAs) in diffusing interest in these agreements across counties. Using data on application letters and quasi-experimental methods, the study shows that counties with s…
Immigration (5 works) · Law (4 works) · Political science (4 works) · Sociology (4 works) · Criminal Justice and Corrections Analysis (3 works) · Enforcement (3 works) · Law (3 works) · Business (2 works) · Criminology (2 works) · Demographic economics (2 works)