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20 Psychology and Behavioral Science Postgraduate Diploma Degree Programs
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University of Essex Online
PG Dip Criminology and Criminal Psychology
- Online United Kingdom
Postgraduate Diploma
Part time
16 months
Distance Learning
English
What constitutes a crime and what is a just punishment? You may have some ideas about how to answer these questions, but different countries and communities handle them in very different ways. This 100% online and part-time PG Dip will provide you with a thorough understanding of cutting-edge and important topics within criminology and criminal psychology. On this online PG Dip Criminology and Criminal Psychology, you will explore offences such as violent crime, sexual crimes and fire setting. You will also examine a range of perspectives on race, gender, sex and class in the criminal justice system. At the end of the course, you will be able to continue your studies and advance onto the full Masters programme.


University Of the West Of England
Health Psychology - Postgraduate Diploma
- Stoke Gifford, United Kingdom
Postgraduate Diploma
Full time
On-Campus
English
This postgraduate diploma in health psychology offers a comprehensive overview of how psychological theories and research can be applied to health and wellbeing. Students will explore key topics such ...
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Queen Mary University London
Mental Health: Cultural Psychology and Psychiatry PGDip
Postgraduate Diploma
Full time
On-Campus
English
This programme provides a sophisticated understanding of the impact of socio-cultural factors in mental health and illness. It focuses on the role of culture in diagnosis and delivery of psychological and psychiatric care.


Queen Mary University London
Mental Health: Cultural Psychology and Psychiatry Online PGDip
Postgraduate Diploma
Full time
On-Campus
English
This programme provides a sophisticated understanding of the impact of socio-cultural factors in mental health and mental illness. It focuses on the role of culture in diagnosis and delivery of psychological and psychiatric care.


Queen Mary University London
Mental Health: Psychological Therapies PGDip
Postgraduate Diploma
Full time
On-Campus
English
This postgraduate diploma explores the role of different contexts in interpreting and dealing with complex mental health issues. It is designed for those starting a career in mental health and for professionals seeking to enhance their knowledge of psychological therapies.


Queen Mary University London
Forensic Mental Health: Research and Practice PGDip
Postgraduate Diploma
Full time
On-Campus
English
This course provides a multidisciplinary understanding of the connection between mental disorder and criminal behaviour, focusing on reducing violence through appropriate care and management. It encompasses approaches from forensic psychology, psychiatry, criminology, sociology, and public health.


Queen Mary University London
Mental Health: Psychological Therapies Online PGDip
Postgraduate Diploma
Full time
On-Campus
English
This postgraduate diploma explores the role of different contexts in interpreting and dealing with complex mental health issues. It is designed for those starting a career in mental health and for professionals seeking to enhance their knowledge of psychological therapies.


Oxford Brookes University
Psychology, PGDip
- Headington, United Kingdom
Postgraduate Diploma
Full time
On-Campus
English
The PGDip in Psychology offers a solid foundation in understanding human behavior and mental processes. Students explore core psychological theories and practices, covering areas like cognition, devel...


University of York
PGDip in Mental Health Research
- York, United Kingdom
Postgraduate Diploma
Full time
On-Campus
English
The PGDip in Mental Health Research is designed for those interested in understanding how mental health issues develop, are diagnosed, and are treated. The program offers a thorough overview of curren...


Middlesex University
Psychological Therapies and Interventions PGDip
- London, United Kingdom
Postgraduate Diploma
Full time
On-Campus
English
This postgraduate program offers a comprehensive focus on psychological therapies and interventions, preparing students to work effectively with a variety of client needs. It covers key therapeutic ap...


Cuauhtemoc University
PROF. IN EDUCATION AND COGNITIVE PROCESSES
- Aguascalientes, Mexico
Postgraduate Diploma
On-Campus
Spanish
Dynamic, restless, and curious to investigate the influence of cognitive processes with respect to teaching and learning processes. As well as being interested in building knowledge, skills, and attitudes to design, develop, implement and evaluate intervention programs and educational improvement.


University of Brighton
Psychodynamic Counselling and Psychotherapy PGDip
- Brighton, United Kingdom
Postgraduate Diploma
Full time
On-Campus
English
The Psychodynamic Counselling and Psychotherapy PGDip is designed to provide students with a deep understanding of psychodynamic theories and how they can be applied in practice. The course covers cor...


St. Francis College
PG Diploma in Psychological Counseling Skills
- Uma Nagar, India
Postgraduate Diploma
On-Campus
English
The St. Francis College Centre For Professional Studies is proud of the fact that its PGD course in Psychological Counseling Skills has completed 15 successful years.This course uses a blend of taught classes and practical learning, and is conducted by highly experienced core faculty and guest faculty from the field. The course is recognized by the World Education Services (U.S.A.) as the official 16th year of education.


St. Francis College
PGD in Psychological Counseling Skills
- Uma Nagar, India
Postgraduate Diploma
On-Campus
English
PGD in Psychological Counseling Skills the St. Francis College Centre For Professional Studies is proud of the fact that its PGD course in Psychological Counseling Skills has completed 15 successful years.This course uses a blend of taught classes and practical learning, and is conducted by highly experienced core faculty and guest faculty from the field.


University of East Anglia
PGDip Clinical Education
- Norwich, United Kingdom
Postgraduate Diploma
Full time
On-Campus
English
The PGDip in Clinical Education is designed to support healthcare professionals who want to improve their teaching and learning skills. It offers flexible part-time study, allowing students to develop...
Learn more about Psychology and Behavioral Science Postgraduate Diploma degree programs
You'll examine the science behind human thought, emotion, and behavior at a level that goes well beyond introductory theory. A Postgraduate Diploma in Psychology and Behavioral Science is designed for graduates ready to deepen their analytical expertise and apply it across professional contexts.
The program fosters intellectual rigor and independent inquiry, encouraging you to evaluate research with a critical eye. Coursework typically covers advanced psychological assessment, behavioral analysis, research design, and applied ethics. You'll practice interpreting clinical or organizational data, drawing on established theoretical frameworks to support evidence-based conclusions.
At this level, you're expected to move from understanding concepts to applying them. Modules often focus on areas such as cognitive neuropsychology, health behavior, or social influence, depending on your specialization. Skills you'll develop include conducting systematic literature reviews, designing studies, and presenting findings to professional audiences.
Graduates pursue roles in mental health support services, human resources, public health research, policy advisory work, and behavioral consultancy. The Postgraduate Diploma also serves as a stepping stone toward a full Master's or doctoral program if you choose to continue.