Nightlife violence is gaining increasing attention and is a substantial part of all violent incidents. In this article we explore the assumption that going out in metropolitan clubs and bars creates a specific moral setting, where the aim is to let yourself go. The main question in this article is to what extent the moral setting of going out contributes to nightlife related violence. We explored this issue by analyzing the case of Amsterdam, in particular the two famous squares, Leidseplein and Rembrandtplein, and de Wallen (red light district). With regard to the moral setting we distinguish between physical, social, professional and normative aspects of the moral setting. Each of these aspects has been described in academic literature as potentially contributing to violence. On that basis a checklist has been developed that was used for observations in nightlife venues that are known for either a high or low disproportionate amount of violent incidents. By comparing the two categories we were able to identify elements of the moral setting which, supported by the literature, can be expected to contribute to the prevalence of nightlife violence. Elements which we discovered that occur more frequently in venues where many incidents occur are visitor density, the loudness of the music, the presence of smokers, the overall comfort, the opportunity to dance, the presence of drunken visitors and their degree of intoxication, overtly sexually charged behavior, opportunities for the staff to observe, security at the exit, the number of bouncers, and whether visitors were searched or not before they entered the venue. Whether situations actually developed into violent conflict depended on one of three possible causes, namely miscommunication, conflict with authority or unsolicited advances. Policymakers can use these insights in order to try to manipulate violence stimulating factors.

The theme of governing anti-social behaviour and incivilities in the public space became more important on the policy and research agenda over the last twenty years. This article describes the law on incivilities in Belgium, namely the ‘administrative communal sanctions’ (GAS). This law is studied in a broader context of contemporary crime control and its organizing patterns. The development of the politics of behaviour can be explained by different characteristics of the period referred to as the late modernity. In the dissertation ‘A culture of control?’ (Devroe 2012) we studied the application and the concrete strategies behind the governance of incivilities on a national and on a city level. The incivility law broadened the competences of the Mayor and the city council especially in the completion of anti social behaviour and public disorder problems in his/her municipality. Instead of being dealt with on a traditional judicial way by the police magistrate, the Mayor can, by this law; himself lay on fines until maximum 250 euro. We mention ‘city republics’ as this punitive sanction became a locally assigned matter, which means that one municipality differs from another in their ‘incivility policy’. Due to the split up of competences of the Belgian state arrangements of 1988, each municipality finds itself framed in different political and organisational executive realities. In this view, Mayors can be called ‘presidents’ of their own municipality, keeping and controlling the process of tackling incivilities as their main responsibility and determining what behaviour had to be controlled and punished and what behaviour can be considered as normal decent behaviour in the public space. Problems of creating a ‘culture of control’, creating inequality for the poor, the beggars and the socially ‘unwanted’ can arise, especially in big cities.

Analysing large amounts of data goes to the heart of the challenges confronting intelligence and law enforcement professionals today. Increasingly, this involves Internet data that are ‘open source’ or ‘publicly available’. Projects such as the European FP7 VIRTUOSO aim at developing platforms for open-source intelligence by law enforcement and public security, which open up opportunities for large-scale, automated data gathering and analysis. However, the mere fact that data are publicly available does not imply an absence of restrictions to researching them. This paper investigates one area of legal constraints, namely Dutch criminal-procedure law in relation to open-source data gathering by the police. Which legal basis is there for this activity? And under what conditions can foreign open sources be investigated?
After sketching the context of the VIRTUOSO project and legal constraints of open-source intelligence in general, this paper discusses provisions of the Dutch Police Act 1993 and the Code of Criminal Procedure to determine which is the correct legal basis for gathering data from openly accessible and semi-open sources. Next, cross-border gathering of data is discussed on the basis of article 32 of the Cybercrime Convention. The paper draws the conclusion that investigating open sources by the police will often go beyond what is allowed on the basis of the general task description of the police (art. 2 Police Act 1993); hence, an order from the Public Prosecutor for systematic observation or intelligence is required. Moreover, the tools used must meet the non-manipulability and auditing requirements of the Dutch Decree on Technical Devices in Criminal Procedure.

The author provides a discussion of the articles in this issue of the Tijdschrift voor Veiligheid (Journal on Security) on the occasion of its tenth anniversary. He notes that there is an increasing hybridising, subjectification and fragmentation in the security area. The increasing interweaving of security politics seems to apply least to a common approach in ‘social security and physical safety issues’ (crime control and disaster and crisis management), while exactly this was aimed for in so-called integral security politics. According to the author that is the case because of ‘the moral pin’, which plays a dominant role in crime, but not in safety issues. The entanglement of forms of security identified by the author has a normative basis – it comes from the social order of an increasingly complex society. For the future an ever greater responsibilisation can be expected, in which the perception of security becomes even more important than it is now already. Not a big orchestrated security policy, but jazzy structures will then determine the prospects.

This article describes and judges on the development of three ‘social-safety arrangements’ in a new developed neighbourhood in the city of Amsterdam, the Netherlands. Based on different research methods, three key issues are defined: youngsters hanging around on the streets annoying residents and little children, families showing anti-social behaviour, and youngsters showing signs of criminal behaviour. Together with all responsible ‘players on the pitch’ the current policies were discussed and expanded with additional strategies. The development of these arrangements consists of four stages: an objective diagnosis of the area, a more detailed analysis to determine the most urgent social safety issues, determining all actors involved and their role in the system, and, finally, a broad discussion with all actors to determine shortcomings in the current policies and interventions. Social safety arrangements can best be regarded a research-based policy instrument that provides detailed insight in the roles and positions of all actors and helps policymakers translate this knowledge into local policies.

The focus of this article is the relation between the factual conditions of the environmental quality of streets and neighborhoods and the perception of livability by residents.Through analysis of evaluation of environmental quality by residents, combined with observations by trained professionals of certain aspects of the environment (population, demography, type of housing etcetera) it was possible to identify the relations between the way livability is perceived, aspects of the neighborhood and household characteristics. By zooming in on the aspects environmental and personal security and safety the article shows how the environmental quality influences residents perceptions.