Please note: The algorithm descriptions in English have been automatically translated. Errors may have been introduced in this process. For the original descriptions, go to the Dutch version of the Algorithm Register.
Support and Automatic Income Settlement Assistance (OIB-AIV)
- Publication category
- Impactful algorithms
- Impact assessment
- DPIA
- Status
- In use
General information
Theme
- Social Security
- Work
Begin date
Contact information
Link to source registration
Responsible use
Goal and impact
PURPOSE: The purpose of the OIB-AIV process is a more straightforward and better processing of the income of residents with (supplementary) social assistance benefits. Also, Rotterdammers no longer need to provide proof of income. In addition, settlements will be carried out faster, providing more clarity.
IMPACT: Faster processing ultimately creates efficiency. This gives income counsellors more time to dwell on individual cases with more complicated circumstances.
Considerations
Routine tasks are automated. Not every step can be automated. Also, if the data is not complete then the settlement will go to an income consultant. In this way, efficiency is increased and output control remains.
Human intervention
Human intervention consists of three layers. First, designing, adjusting and evaluating the predefined rules. Secondly, employees in the process can self-exclude cases to always be processed manually. Thirdly, at the end of the process, it checks which income is automatically settled and whether there are any peculiarities in this.
Risk management
Risk management will be completed after IAMA implementation.
Legal basis
Participation Act
Links to legal bases
Elaboration on impact assessments
DPIA: There is a DPIA for the process, but not yet for the automated processing. That annex is yet to be written.
IAMA: In 2025 will be the first roll-out phase of OIB-AIV within Rotterdam. During this roll-out phase, the IAMA will be carried out, this will allow the first experiences of OIB-AIV to be included and the operation to be properly evaluated.
Impact assessment
Operations
Data
Income assistance recipients
Links to data sources
Technical design
The Municipality of Rotterdam must check for new income when someone receives social assistance benefit. This income must be offset against the social assistance benefit. In performing this task, the municipality uses the OIB-AIV processes and it works in the following way:
From Bureau Informatiediensten Nederland (BIDN), the Municipality of Rotterdam receives data on the income of welfare recipients. This process is called Signal Support Income Settlement (OIB). For information on OIB, see: Fairer settlement of income on welfare with OIB
The Municipality of Rotterdam uses OIB as follows: the income data of the welfare recipient are read into the municipality's benefit system. There, the supplied data are linked to the existing data in the system. The income is then offset against the social assistance benefit. This process is called Automatic Income Settlement (AIV).
Income settlement is largely automatic. Based on predetermined rules. However, not every situation can be handled fully automatically. Human assessment may be needed, for example in the case of large amounts, or when income data in OIB and the benefit system do not match. There may also be new income. In such cases, a manual settlement takes place by an employee.
External provider
Similar algorithm descriptions
- If someone receives social assistance benefits, other income must be offset against the benefits. This is because the assistance supplements income up to the assistance standard.Last change on 10th of September 2025, at 14:28 (CET) | Publication Standard 1.0
- Publication category
- Impactful algorithms
- Impact assessment
- Privacy Quickscan, DPIA
- Status
- In use
- By applying the OIB-AIV process, we can better and faster process data on income of a resident receiving supplementary welfare benefits in the benefit administration. The effect is that the resident will no longer need to provide such income and related supporting documents, and any settlement or supplementary payment will be made faster and more unambiguouslyLast change on 1st of August 2025, at 11:51 (CET) | Publication Standard 1.0
- Publication category
- Impactful algorithms
- Impact assessment
- Uthiek
- Status
- In use
- Someone with social assistance benefit and (also) income from employment or another benefit will receive less benefit under the Participation Act. Excess benefit payments can also be reclaimed. To get a good overview of this income, municipalities can request information from Stichting Inlichtingenbureau (IB)*.Last change on 5th of August 2025, at 13:09 (CET) | Publication Standard 1.0
- Publication category
- Impactful algorithms
- Impact assessment
- DPIA
- Status
- In use
- Income can affect the right and amount of a benefit. Stichting Inlichtingenbureau (IB)* uses an algorithm to determine, based on data from the Tax Office and municipalities, whether there is income (box 1) during the period when an assistance benefit was also received.Last change on 5th of August 2025, at 12:41 (CET) | Publication Standard 1.0
- Publication category
- Impactful algorithms
- Impact assessment
- DPIA
- Status
- In use
- Assets can affect the right and amount of a benefit. Stichting Inlichtingenbureau (IB)* determines whether a person on social assistance benefit has assets above the set limit (tax-free assets). If so, the IB issues a signal about this to the municipality.Last change on 5th of August 2025, at 12:00 (CET) | Publication Standard 1.0
- Publication category
- Impactful algorithms
- Impact assessment
- DPIA
- Status
- In use