Johann Koehler
Assistant Professor · London School of Economics · London School of Economics and Political Science
Quick answer: Johann Koehler is Assistant Professor at London School of Economics and Political Science. Johann Koehler shows an active PhD hiring signal as of 2026-09-11.
⭐ I welcome applications from PhD candidates who would like to pursue a project using either quantitative or qualitative methods to study topics related to crime, justice, and social policy. Within that broad thematic focus, I’m on the lookout for projects that pose important and theoretically motivated questions, and that contain a feasible and rigorous plan for answering them. I especially welcome
Research interests
Criminal justice, Criminal law, Criminology, Social policy, Public policy
Selected publications (since 2023)
[2026] Making progress in the Chicago police department, 1862-2024
[2026] Strategies of police legitimation
[2026] Do diverse teams work better? Evidence from a real-world classroom experiment
[2025] A meta-evaluative synthesis of the effects of custodial and community-based offender rehabilitation
[2025] Effects of team diversity on individual performance and voice: a field experiment of group composition by gender and language
[2024] How can offender rehabilitation help address prison overcrowding?
[2023] Settling institutional uncertainty: policing Chicago and New York, 1877–1923
[2023] Policing in an age of uncertainty: New York and Chicago 1877-1923
Frequently asked questions
Is Johann Koehler hiring PhD students at London School of Economics and Political Science?
Yes. As of 2026-09-11, Johann Koehler's faculty page shows a PhD hiring signal: I welcome applications from PhD candidates who would like to pursue a project using either quantitative or qualitative methods to study topics related to crime, justice, and social policy. Within that.
What does Johann Koehler research?
Criminal justice, Criminal law, Criminology, Social policy, Public policy
Data last updated: 2026-09-11 · Source: phd-match.com faculty database.
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