Resources

In this section, I provide free resources, such as guides, checklists, templates or papers.

Fraud Investigator – BetrugsermittlerConducting Workplace Investigations in the Aid Sector' Fraud Investigator – Betrugsermittler Roland Hassel.
  • I created this Quick Guide to Workplace Investigations to provide a clear, structured introduction to one of the most critical and sensitive aspects of organizational integrity. Funded by Malteser International, this guide is designed to equip professionals in the aid sector with foundational knowledge on handling workplace investigations effectively, fairly, and in alignment with best practices.


  • Duration: 1 hour 23 minutes
    Language: English

    This session offers a structured walkthrough of Malteser International’s Quick Guide on internal investigations in the aid sector. It is designed to support investigators, safeguarding focal points, and compliance professionals in applying core principles of neutrality, procedural integrity, and structured methodology.

    Topics include:

    • The key phases of an internal investigation process

    • Practical guidance on planning, interviewing, evidence management, and reporting

    • Common pitfalls and how to avoid them

    • The role of neutrality, consistency, and survivor-sensitive approaches

    The training complements the written Quick Guide and provides deeper context through practical examples and strategic considerations.


Anti-Corruption Training for Aid Workers." It examines the prevalence, sKorruption, humanitärer Sektor, Konferenzen, international, Deutschland, Echtberichte, supported by the German Red Cross. Published by IACA in January 2025.
  • This study explores how corruption-related training is implemented across humanitarian agencies in Lebanon. Based on survey data and expert interviews, it highlights the gaps, effectiveness, and challenges of current training efforts. The findings underscore the urgent need for context-specific, interactive approaches that drive behavioural change—not just knowledge transfer.

Your feedback on any of the resources is appreciated!

📌 Check back regularly—new resources are added as they become available.

  • Duration: 54 minutes
    Language: English

    In this session, I provide a practical introduction to key concepts and challenges around corruption in the humanitarian and development sector.

    The content focuses on building a shared understanding of corruption-related risks and how they affect our work. Topics include:

    • What corruption is and why it’s harmful to humanitarian outcomes

    • The Fraud Triangle and the “Tip of the Iceberg” principle

    • Conflict of Interests

    • Common behavioural Red Flags

    • The most effective anti-corruption measures

    This session is designed to strengthen general awareness and promote informed action by aid professionals at all levels.

  • Here you can find free templates and other resources on my Website-Drive.

  • Duration: 1 hour 23 minutes

    Language: English

    This session offers a structured walkthrough of Malteser International’s Quick Guide on internal investigations in the aid sector. It is designed to support investigators, safeguarding focal points, and compliance professionals in applying core principles of neutrality, procedural integrity, and structured methodology.

    Topics include:

    The key phases of an internal investigation process

    Practical guidance on planning, interviewing, evidence management, and reporting

    Common pitfalls and how to avoid them

    The role of neutrality, consistency, and survivor-sensitive approaches

    The training complements the written Quick Guide and provides deeper context through practical examples and strategic considerations.

  • This study explores how corruption-related training is implemented across humanitarian agencies in Lebanon. Based on survey data and expert interviews, it highlights the gaps, effectiveness, and challenges of current training efforts. The findings underscore the urgent need for context-specific, interactive approaches that drive behavioural change—not just knowledge transfer.