Team

Get to know the people behind our work.

Board of Directors

Director:

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Prof. Dr.

Thomas Bliesener

Director, Psychologist

+49 511/34836-0

Thomas.Bliesener@kfn.de

deputy Director:

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Prof. Dr.

Tillmann Bartsch

deputy Director, Jurist

+ 49 511/34836-13

Tillmann.Bartsch@kfn.de

Researchers

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Lea Becher

Sociologist, M.Sc.

+49 511/34836-74

Lea.Becher@kfn.de

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Christiane Borger

Jurist

+49 511/34836-32

Christiane.Borger@kfn.de

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Lena Deyerling

Social Scientist, M.A.

+49 511/34836-25

Lena.Deyerling@kfn.de

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Arne Dreißigacker

Sociologist

+49 511/34836-28

Arne.Dreissigacker@kfn.de

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Anna Hahnemann

Psychologist, M.Sc.

+49 511/34836-33

Anna.Hahnemann@kfn.de

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Jonah Hirschmann

Political Scientist, B.A.

+49 511/34836-78

Jonah.Hirschmann@kfn.de

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Dr.

Anne-Kathrin Kreft

Political Scientist, M.A.

+49 511/34836-27

Anne-Kathrin.Kreft@kfn.de

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Dr.

Yvonne Krieg

Political Scientist, M.A.

+49 511/34836-70

Yvonne.Krieg@kfn.de

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Robert Küster

Criminologist, M.A.

+49 511/34836-29

Robert.Kuester@kfn.de

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Philipp Müller

Criminologist, M.A.

+49 511/34836-26

Philipp.Mueller@kfn.de

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Dr.

Merten Neumann

Psychologist

+49 511/34836-35

Merten.Neumann@kfn.de

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Dr.

Farina Rühs

Psychologist, M.Sc.

+49 511/34836-30

Farina.Ruehs@kfn.de

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Carl Philipp Schröder

Sociologist, M.A.

+49 511/34836-72

CarlPhilipp.Schroeder@kfn.de

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Helena Schüttler

Sociologist, M.A.

+49 511/34836-37

Helena.Schuettler@kfn.de

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PD Dr.

Daniel Seddig

Sociologist

+49 511/34836-76

Daniel.Seddig@kfn.de

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Dr.

Jan-Philip Steinmann

Sociologist, M.A.

+49 511/34836-60

jp.steinmann@kfn.de

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Laura Treskow

Social Scientist, M.A.

+49 511-34836-19

Laura.Treskow@kfn.de

Administration

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Renate Waldhof

Business Manager

+49 511/34836-22

Renate.Waldhof@kfn.de

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Birgit Bergmann

Secretary

+49 511/34836-0

Birgit.Bergmann@kfn.de

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Eberhard Mecklenburg

Project Coordinator

+49 511/34836-24

Eberhard.Mecklenburg@kfn.de

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Melanie Pfeffer

Administration

+49 511/34836-23

Melanie.Pfeffer@kfn.de

Ricardo Ringler

Ricardo Ringler

IT-administrator

+49 511/34836-96

Ricardo.Ringler@kfn.de

Equal Opportunity Commissioner

On the basis of the Lower Saxony Equal Opportunities Act (NGG), Dr. Yvonne Krieg was elected as Equal Opportunities Officer and Lea Becher as her deputy.
The Equal Opportunities Officer is particularly concerned with promoting and enforcing equal rights and equality between the sexes, as well as promoting the compatibility of work and family life. She is involved in personnel decisions and issues relating to the strategic orientation of the institute.

Equal Opportunity Commissioner:

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Dr.

Yvonne Krieg

Political Scientist, M.A.

+49 511/34836-70

Yvonne.Krieg@kfn.de

deputy Equal Opportunity Commissioner:

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Lea Becher

Sociologist, M.Sc.

+49 511/34836-74

Lea.Becher@kfn.de

Former Employees

Since 2000, numerous employees have played a key role in shaping the work of the Criminological Research Institute of Lower Saxony with their commitment and expertise.

List of former employees

Prof. Dr. Christian Pfeiffer

1988 – 2000 and 2003 – 2015 Director

Prof. Dr. Werner Greve

at KFN: 1994 – 2003, Former Director

Professor for Psychology, University of Hildesheim

Prof. Dr. Peter Wetzels

at KFN: 1991 – 2002, Former Director (2000 – 2002)

Professor for Criminology, University of Hamburg

Prof. Dr. Dirk Baier

at KFN: 2005 – 2015

Head of the Institute of Delinquency and Crime Prevention, Zürcher University of Applied Sciences

Laura Beckmann

at KFN: 2016 – 2019

Prof. Dr. Mechthild Bereswill

at KFN: 1998 – 2004

Professor for Sociology of social Diversity and Culture, University of Kassel

Dr. Barbara Bergmann

at KFN: 2021 – 2023

Institute of Psychology Department of Social and Legal Psychology, University of Bonn

Marie Christine Bergmann

at KFN: 2012 – 2019

social-science service, Central Police Department of Lower Saxony

Dr. Steffen Bieneck

at KFN: 2010 – 2012

Prof. Dr. Paula Bleckmann

at KFN: 2010 – 2014

Professor for Media Padagogy, Alanus University

Prof. Dr. Andreas Böttger

at KFN: 1986 – 1998

Business and Project Manager, arpos institut, apl. Professor, Philosophical Fakulty of the Leibniz University Hannover

Dr. Christiane Bosold

at KFN: 2003 – 2006

Lower Saxony State Board of Education

Dr. phil. Verena Boxberg

at KFN: 2007 – 2009

Scientific Employee University of Cologne, Institute of Criminology

Dr. Tilman Brand

at KFN: 2007 – 2012

Head of Unit Social Epidemiology, Leibniz Institute for Prevention Research and Epidemiology – BIPS GmbH

Prof. Dr. Katrin Brettfeld

at KFN: 1995 – 2002

Scientific Employee, Chair of Criminology at the University of Hamburg

Dr. Bettina Doering

at KFN: 2009 – 2013

Democracy Centre of Lower Saxony

Leonie Dreißigacker (former Rook)

at KFN: 2019 – 2025

Scientific Employee Humboldt-Universität zu Berlin

Birke Dworschak

at KFN: 2005 – 2007

Prof. Dr. Karoline Ellrich

at KFN: 2009 – 2016

Professor of Psychology, University for Police Baden-Wurttemberg

Prof. Dr. Dirk Enzmann

at KFN: 1998 – 2003

Professor, Departement of Justice, Business and Social Sciences University of Hamburg

Dr. Sandra Fernau

at KFN: 2011 – 2015

Employee, Friedrich-Alexander-University Erlangen-Nuremberg

Stephanie Fleischer

at KFN: 2015 – 2020

Scientific Employee Hochschule Bremerhaven

Prof. Dr. Ute Gabriel

at KFN: 1995 – 1998

Professor of Socialpsychology, Norwegian University of Science and Technology

Christoffer Glaubitz

at KFN: 2015 – 2019

Criminal Investigation Schleswig-Holstein

Laura-Romina Goede

at KFN: 2017-2025

Scientific Employee, Bundeskriminalamt

Prof. Dr. Thomas Görgen

at KFN: 2002 – 2007

Professor German University of Police

Prof. Dr. jur. Ute Ingrid Haas

at KFN: 1992 – 1995

Professor for Criminology and Victimology, Ostfalia University of Applied Sciences

Dr. Michael Hanslmaier

at KFN: 2009 – 2015

Office for Urban Planning and Building Regulations City of Munich

Monika Haug

at KFN: 2015 – 2017

Prof. Dr. phil. Deborah Hellmann

at KFN: 2012 – 2015

Professor for psychology at the University of Applied Sciences for Police and Public Administration NRW

Isabel Henningsmeier

at KFN: 2022-2025

Prof. Dr. Thomas Hestermann

at KFN: 2008 – 2009

Professor for Journalism, University Macromedia

Karin Herbers

at KFN: 2002 – 2004

Social Services of the State Office for Education, Training and Personnel Matters of the Police of Nordrhein-Westfalen

Dr. Sandra Herbst

at KFN: 2004 – 2008

Prof. Dr. Theresia Höynck

at KFN: 2001 – 2010

Professor for Law of Childhood and Youth, University of Kassel

Prof. Dr. Daniela Hosser

at KFN: 1995 – 2001

Chair for developemental, personality and forensical Psychlogy, Technichal University of Braunschweig

Prof. Dr. Anna Isenhardt

at KFN: 2018 – 2021

Professor of Social Work in the Context of Delinquency, Kiel University of Applied Sciences

Louisa Johanningmeier

at KFN: 2018 – 2020

Prof. Dr. Nadine Jukschat

am KFN: 2010 – 2018

Professor for applied social studies, Faculty of Social Sciences, Zittau/Goerlitz University of Applied Sciences

Prof. Dr. Tanja Jungmann

at KFN: 2005 – 2006

Professor for Special Needs Education, Early Support and Education for Speech Disordered University of Rostock

Dr. Cathleen Kappes

at KFN: 2007 – 2008

Scientific Employee, Institute for Psychology at the University of Hildesheim

Prof. Dr. iur. Dipl. Psych. Stefanie Kemme

at KFN: 2009 – 2011

Professor Academy of the Police Hamburg

Prof. Dr. Thimna Klatt

at KFN: 2015 – 2020

Scientific Employee, Criminological Service

Dr. Matthias Kleimann

at KFN: 2003 – 2010

COO/Chief Operating Officer, Tripod Technology GmbH

Prof. Dr. Sören Kliem

at KFN: 2013-2019

Ernst-Abbe-Hochschule Jena

Alicia König

am KFN: 2016 – 2018

Dr. Almut Koesling

at KFN: 2003 – 2007

Project Manager Domestic Violence Men’s Office Hanover

Dr. Eva-Maria Kraft (former Zenses)

at KFN: 2010 – 2015

Psychotherapist for behavioral therapy

Marlies Kroetsch

at KFN: 2008 – 2010 | 2011 – 2012

German Child Protection League of Lower Saxony

Marco Kubicki

at KFN: 2023 – 2024

Prof. Dr. Dominic Kudlacek

at KFN: 2016-2019

Integrated Safety and Security Management, Hochschule Bremerhaven

Vivien Kurtz

at KFN: 2006 – 2012

Association of Childrens Homes of Hannover

Nora Labarta Greven

at KFN: 2020-2025

Dr. Oliver Lauterbach

at KFN: 2005 – 2007

Teachers Academy of Hessen

Prof. Dr. Alexandra Lehmann

at KFN: 2001 – 2004

Professor for Psychology, Evangelical University of Applied Sciences Rheinland-Westfalen-Lippe

Dr. Lena Lehmann

at KFN: 2018 – 2021

Project Management Consultant

Prof. Dr. Rebecca Löbmann

at KFN: 2000 – 2007

Professor for Criminology, Science Theory, Behavioral Focused Coaching University of Applied Sciences Würzburg-Schweinfurt

Paulina Lutz

at KFN: 2022 – 2025

Scientific Employee, Kriminologischer Dienst Niedersachsen

Dr. Anja Mensching

at KFN: 2001 – 2004

Professor for Educational Science and systematic Pedagogy, Helmut Schmidt University

Prof Dr. Thomas Mößle

at KFN: 2005 – 2017

Professor of Criminology/Sociology, University for Police Baden-Wurttemberg

Anna-Lena Musiol

at KFN: 2011 – 2012

Prof. Dr. Anke Neuber

at KFN: 2005 – 2007

Professor Sociology for social Work, Ostfalia University of Applied Sciences

Carolin Neubert

at KFN: 2017 – 2021

Scientific Employee, Saxon State Parliament

Prof. Dr. Thomas Ohlemacher

at KFN: 1993 – 2002

Sigrid Pehle

at KFN: 2017

Scientific Emloyee, Institute of Political Science University of Münster

Matthew Phelps

at KFN: 2017 – 2019

Scientific Employee

Dr. Susann Prätor (former Rabold)

at KFN: 2006 – 2012

Scientific Emloyee, Criminological Service

Prof. Dr. Florian Rehbein

at KFN: 2005 – 2021

Professor Department of Social Work Münster University of Applied Sciences

Prof. Dr. Lars Riesner

at KFN: 2016 – 2017

Professor of Applied Psychology Euro FH – University of Applied Sciences

Dr. Jonas Schemmel

at KFN: 2022-2023

deputy professorship for legal psychology, University of Kassel

Prof. Dr. Tilmann Schott

at KFN: 1999 – 2004

Professor for the Right of Residence and Asylum, University of Federation for Public Administration

Leonie Schulz

at KFN: 2024 – 2025

Research associate at University of Bielefeld

Dr. Julia Simonson

at KFN: 2006 – 2009

Head of Research, Vice Leader of the Instiute German Centre of Gerontology

Dr. Lena Stadler

at KFN: 2010 – 2012

Scientific Employee at the Faculty of Law University of Hamburg

Dr. Anja Stiller

at KFN: 2015 – 2021

Head of Kinderschutzzentrum und fachliche Entwicklung Der Kinderschutzbund, Landesverband Niedersachsen e.V.

Katharina Stoll

at KFN: 2011 – 2012

Scientific Employee, Criminological Services for the Law Enforcement of Berlin and Socioal Services of Justice

Prof. Dr. Stefan Suhling

at KFN: 2000 – 2006

Scientific Employee and Head of Criminal Services, Honorary professor at the University of Hildesheim

Dipl.-Soz. Anabel Taefi

at KFN: 2008 – 2009

Scientific Employee, University at the Hamburg Police Academy

Prof. Dr. iur. Thomas, M.A. Trenczek

at KFN: 1992

Professor for Law, Ernst-Abbe-University Jena

Ina Ulrich (former Klopp)

at KFN: 2017-2020

Internship

Vivien Völklin

at KFN: 2011 – 2013

Jan Weber

at KFN: 2015 – 2020

Sozialreferat – Koordination Altenhilfe- und Pflegeplanung Stadt Braunschweig

Prof. Dr. Michael Windzio

at KFN: 2004 – 2006

Professor University of Bremen

Prof. Dr. Gina Rosa Wollinger

at KFN: 2012 – 2018

Professor University of Applied Sciences for Public Administration and management of North Rhine-Westphalia

Dr. Ulrike Zähringer

at KFN: 2008 – 2015

Professor University in the Academy for the Police Hamburg

Yvonne Ziert

at KFN: 2008 – 2010

Scientific Employee at the Institute for Biometrics, Hannover Medical School

Bettina Zietlow

at KFN: 2009 – 2022

Psychological expert witness