Introduction: Few studies have examined the sales of stolen account credentials on darkweb markets. In this study, we tested how advertisement characteristics affect the popularity of illicit online advertisements offering account credentials. Unlike previous criminological research, we take a novel …

This article examines the network structure, criminal cooperation, and external interactions of cybercriminal networks. Its contribution is empirical and inductive. The core of this study involved carrying out 10 case analyses on closed cybercrime investigations – all with financial motivations on the …

Drug consumption estimates are of relevance because of public health effects as well as associated criminal activities. Wastewater analysis of drug residues enables the estimation of drug consumption and drug markets. Short-term and long-term trends of cocaine, MDMA (ecstasy), amphetamine (speed) and …

Early detection of radicalization processes that may lead to violent extremism takes place in a grey area. Primarily because no one can truly predict when someone poses a risk before there are any indications of criminal acts. The local police have been given an important role in countering violent extremism …

The first reason for this study is that a gap appears to exist in the available theories on corruption; very little research is available on corruption by a network, nor does the network theory thoroughly discuss the risks or pitfalls of networks. The second reason for this study is the observation that …

This article explores the challenges local youth workers face at the intersection of providing social care and detecting violent extremism. Extremism and other radical ideologies are often assumed to be a harbinger of terrorism. Even though both are still a rare phenomenon among adolescents, European …

This study examined if a macro-, meso-, and micro outcome measurement instrument that constitutes the evaluation stage of a Dutch forensic psychiatric outcome monitor, the Hoeven Outcome Monitor (HOM), can provide a first step towards a more evidence based groundwork in forensic mental health. General, …

Forecasting systems require large quantities of data as input for reliable and adequate estimates. These estimates are used by policy makers to develop and implement effective and sound planning policies. In this case study, a forecasting system is presented to estimate the capacity needed in the near …

This thesis answers the question how you should communicate with children with Intellectual Disability regarding Internet safety. Also, this research will discuss online behaviour of this group and if Internet classes will contribute to more awareness of the dangers on the web. In the future, more children …