Data quality management is a great challenge in today’s world due to increasing proliferation of abundant and heterogeneous datasets. All organizations that realize and maintain data intensive advanced applications should deal with data quality related problems on a daily basis. In these organization …

Het Internet of Things (IoT) is een netwerk van ‘slimme’ apparaten, sensoren en andere objecten die met elkaar en met het internet verbonden zijn. Nu al worden verschillende IoT-toepassingen veelvuldig gebruikt in onze samenleving en in de toekomst zal de adoptie van het IoT alleen nog maar verder toenemen. …

The collection and analysis of relevant data for evaluating public policies is not a straightforward task. An important type of such studies is the so-called ex-post evaluation. The main objective of ex-post evaluations is to determine to what extent a realized intervention is successful in tackling …

This paper proposes an innovative designerly model called the Transitional Action Design Research to address the class of wicked problems in the judicial settings such as preserving privacy while disseminating information for transparency purposes.

Governments make cyber security related policies to protect citizens’ interests and national infrastructures against cyber attacks. Cyber security related data can enable evidence based policymaking. Data visualisation via dashboards can help understanding of these cyber security data. Designing such …

When datasets are collected and accessed legitimately, they must still be used appropriately according to policies, guidelines, rules, laws, and/or the (current) preferences of data subjects. Any inconsistency between the data collection and data usage processes can conflict with many principles of privacy …

Legitimately collected and accessed data must also be used appropriately according to laws, guidelines, policies or the (current) preferences of data subjects. For example, inconsistency between the data collection purpose and the data usage purpose may conflict with some privacy principles. In this …

Judiciary systems comprise various partner organizations (e.g., police, public prosecutor, courts, and rehabilitation centres) that collaboratively resolve criminal cases. These partner organizations have their own data administration and management systems, which are setup/operated separately and integrated …

Dealing with data quality related problems is an important issue that all organizations face in realizing and sustaining data intensive advanced applications. Upon detecting these problems in datasets, data analysts often register them in issue tracking systems in order to address them later on categorically …

Institutions such as governmental and scientific organizations share information to gain the public trust. Information sharing, on the other hand, may cause privacy breaches and undermine the stakeholders' trust in such information sharing institutions. Thus, information sharing may work against the …