compare hypotheses using the quality of available evidence
1. Regulatory Concept & Core Standards
This video focuses on how to compare hypotheses using the quality of available evidence. Follow the sequence of decisions in the example rather than simply memorising a list. Notice who is involved, what information is needed and the expected result. These points help turn the content into a practice that another person can verify. An internal investigation seeks to establish facts methodically while respecting the rights involved. It does not replace the authorities or grant police powers to the team. These organisational techniques are good practice and must be adapted to applicable employment, disciplinary, criminal and data protection rules. Under section 27, provide the person concerned a fair opportunity to state their position and evidence, including through counsel; delay of initial information is exceptional and justified.
A difference between a document and an account does not always establish falsehood. Time zones, event types and export methods can change a timestamp’s meaning. Impartial assessment includes material that weakens the allegation and clearly identifies contradictions that remain unresolved.
Apply the following rule: Section 20 accepts unlawful or suspected unlawful acts, omissions and other abuses. Eligibility to report differs from entitlement to every safeguard. Section 45 requires the statutory route, information obtained in a work-related context and reasonable grounds to believe it true when reported. Apart from section 43 assistance, subchapter 8 protection also requires the section 48 EU subject matter, specified EU restrictive-measures infringements added in 2025, or reasonable grounds to believe the matter falls within that scope. Apply the section 48(2) exclusions.
2. Practical Implementation & Procedure
Build a matrix of allegations, supporting material, contrary material and gaps. Compare records and accounts without assigning credibility merely by seniority. Identify which action could resolve a material contradiction. If doubt remains, explain the limitation instead of hiding it in a categorical finding. Legal classification and the decision standard depend on the applicable procedure. Before moving on, turn this procedure into a sequence you could explain to a colleague. Identify the first check, the action that depends on its outcome and the record that allows the decision to be reconstructed. Follow the sequence on screen and identify the point where an error would change the result.
3. Case Study & Compliance Action
A record shows approval at ten o'clock, while a witness says the decision occurred at the end of the day. The team checks the system's time zone and whether the timestamp records creation or approval. The apparent contradiction may have a technical explanation. Now read the case carefully. Separate established facts from information you would still need to confirm. Do not add motives or events that have not been described. This distinction matters when choosing a response proportionate to the information available.
The exercise is as follows: Should the team immediately choose between the document and the witness? Choose an answer and write one sentence explaining it. During the pause, compare your choice with the criteria we have just considered. Also think about the material you would retain to explain the decision later.
No. Understand what both mean and how reliable they are. A system timestamp may represent different events. Technical verification and clarification may resolve the contradiction or establish a remaining limitation.
One mistake to avoid is: seeking only information that confirms the initial hypothesis.
Now apply the national rule to a second decision. A report is automatically classified as protected because it contains the word corruption. What check is missing?
Read the facts and apply the national scope, context and conditions for protection. A form label helps organise information but does not determine the legal framework. If the case falls outside the regime, identify an appropriate route without unnecessarily disclosing information.