Postgraduate Diploma in Incident Investigation and Methodologies
Online 800-hour Postgraduate Diploma in Incident Investigation and Methodologies. 8 modules covering Directive (EU) 2016/798 (railway safety, accident investigation), Royal Decree 623/2014 (railway accident investigation and CIAF) and advanced Excel. Assigned tutor and open enrolment.
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What you will be able to do
Interpret the regulatory framework for railway accident investigation.
Organise the initial response and fieldwork following an occurrence.
Collect and preserve physical and documentary evidence and records.
Carry out the technical analysis of causal factors.
Apply interview techniques and human factors analysis.
Use systemic causal analysis methodologies.
Write safety recommendations and an investigation report.
Who it's for
- Railway accident investigator looking to specialise in Incident Investigation and Methodologies.
- Human factors analyst looking to specialise in Incident Investigation and Methodologies.
- Traffic safety technician looking to specialise in Incident Investigation and Methodologies.
- Causal analysis consultant looking to specialise in Incident Investigation and Methodologies.
- Lessons learned manager looking to specialise in Incident Investigation and Methodologies.
- Railway technical expert looking to specialise in Incident Investigation and Methodologies.
- Engineering or science graduates looking to join accident investigation bodies.
What you'll work with
- Directive (EU) 2016/798 (railway safety, accident investigation)
- Royal Decree 623/2014 (railway accident investigation and CIAF)
- Implementing Regulation (EU) 2020/572 (structure of investigation reports)
- Law 38/2015 on the Railway Sector
- Regulation (EU) No 1078/2012 (CSM on monitoring)
- Implementing Regulation (EU) No 402/2013 (CSM on risk evaluation)
- ISO 45001 (occupational health and safety)
8 modules · 800 h
1.1Directive (EU) 2016/798 and investigation bodies1.2Railway Accident Investigation Commission1.3Serious accidents, accidents and incidents1.4Independence of the investigation1.5Separation between technical and judicial investigation1.6Implementing Regulation (EU) 2020/572 on reports1.7Notification obligations1.8European network of investigation bodies1.9Major accidents as a reference1.10Case study: analysis of a published CIAF report
2.1Activation of the investigation team2.2Evidence preservation2.3Safety at the scene2.4Photography and drone photogrammetry2.5Recording positions and track marks2.6Recovery of debris and components2.7Custody of evidence2.8Coordination with judicial authorities2.9Investigation diary2.10Workshop: fieldwork plan for a derailment
3.1Juridical on-board recorders3.2Interlocking and CTC records3.3Communications recordings3.4ERTMS and ASFA data3.5Maintenance records3.6Meteorological data3.7Timeline reconstruction3.8Video analysis3.9Data integrity and traceability3.10Laboratory: timeline reconstruction from a recorder
4.1Derailment mechanics4.2Nadal criterion and Y/Q ratio4.3Collision analysis4.4Metallurgical analysis of fractures4.5Infrastructure failures4.6Rolling stock failures4.7Signalling failures4.8Dynamic simulation for reconstruction4.9Laboratory testing4.10Practical: analysis of a derailment using the Y/Q ratio
5.1Cognitive interview techniques5.2Interview planning5.3Witnesses and personnel involved5.4Analysis of errors and violations5.5Fatigue and staff condition5.6Workload and task design5.7Operational communications5.8Organisational factors5.9Safety culture5.10Workshop: interview script for a train driver
6.1Reason's Swiss cheese model6.2Barrier analysis6.3Cause tree6.4ECFA methodology of events and causal factors6.5STAMP and CAST method6.6AcciMap analysis6.7Five whys method6.8Comparison of methodologies6.9Investigator bias6.10Practical: CAST analysis of an incident
7.1Structure of the final report7.2Drafting findings and causes7.3Formulating safety recommendations7.4Addressees and recommendation follow-up7.5Interim reports7.6Consultation of parties7.7Publication and dissemination7.8Internal investigations within railway undertakings7.9Effectiveness indicators for recommendations7.10Case study: drafting safety recommendations
8.1Selection of the occurrence to study8.2Evidence gathering8.3Sequence reconstruction8.4Technical analysis8.5Human and organisational factors analysis8.6Application of a causal methodology8.7Safety recommendations8.8Final report8.9Project report and presentation8.10Final review with the tutor
How you'll learn
100% online training on the SEIUM campus, with downloadable material, recorded classes and an assigned technical tutor. No fixed timetables: students progress at their own pace within the intake period, which makes it possible to combine study with work.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is advanced Excel, NVivo, Causal analysis tools (TapRooT), Visio, Python (pandas), in free, academic or evaluation versions. Exercises are based on real procedures for analysing railway juridical recorders, reconstructing event sequences and conducting structured interviews with witnesses. Assessment is continuous, module by module, plus the final integrative project.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Interpret the regulatory framework for railway accident investigation.
Organise the initial response and fieldwork following an occurrence.
Collect and preserve physical and documentary evidence and records.
Carry out the technical analysis of causal factors.
Apply interview techniques and human factors analysis.
Where this takes you
Requirements
- Prior technical training or professional experience in the sector. No university degree is required.
- Internet connection and a computer capable of running the programme's software.
- Spanish language proficiency sufficient to follow technical regulatory texts.
Ready to start?
Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.
Frequently asked questions
The programme comprises 800 hours in total, spread over 6 to 8 months. This is an average of 10 to 15 hours per week, compatible with a full-time job.
The programme uses advanced Excel, NVivo, Causal analysis tools (TapRooT), Visio, Python (pandas). Free, academic or evaluation versions are used, and the tutor indicates the free alternative where one exists.
An own diploma from SEIUM upon passing the continuous assessment and the final integrative project. It is in-house training, not an official qualification from the Ministry.
Yes. Modules passed in a course or postgraduate diploma in the same area can be credited towards the advanced programme. Check the credit transfer policy when you enrol.
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