Zoekresultaat: 7 artikelen

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Jaar 2012 x
Artikel

Twitter tijdens flitscrises

Een onderbenut potentieel?

Tijdschrift Tijdschrift voor Veiligheid, Aflevering 4 2012
Trefwoorden Twitter, flash crises, crisis communication, Moerdijk, social media
Auteurs Jelle Groenendaal, Martine de Bas en Ira Helsloot
SamenvattingAuteursinformatie

    By pointing to the immense use of Twitter by citizens during crises, communication experts argue that governments should participate more actively on Twitter during crises. Until now, however, little empirical research has been conducted to validate this claim. This article aims at validating this claim and putting forward building blocks for an evidence-based vision on the use of Twitter by governments during flash crises, i.e. large-scale incidents that occur unexpectedly and immediately. The authors analysed 52.806 tweets sent by citizens and governments during a large-scale industrial fire in Moerdijk (2011). They looked at the content of the tweets and sorted them into fourteen categories. The results show that most of the tweets sent by citizens contained no new or relevant information for governments. In addition, the tweets sent by governments were totally ‘snowed under’ in the huge stream of tweets from citizens. Consequently, the tweets sent by governments were very little re-tweeted by Twitter users. The authors conclude that the Moerdijk case does not show a need for a more proactive role of governments on Twitter.


Jelle Groenendaal
Jelle Groenendaal MSc is onderzoeker bij Crisislab en promovendus aan de Radboud Universiteit Nijmegen. E-mail: j.groenendaal@crisislab.nl

Martine de Bas
Martine de Bas MSc is adviseur crisisbeheersing en veiligheid bij de gemeente Papendrecht. E-mail: EM.de.bas@papendrecht.nl

Ira Helsloot
Prof. dr. Ira Helsloot is hoogleraar Besturen van Veiligheid aan de Radboud Universiteit Nijmegen en voorzitter van stichting Crisislab. E-mail: i.helsloot@crisislab.nl
Artikel

Technische hulpmiddelen en doelwitselectie bij woninginbraak

Een experimenteel onderzoek naar het gebruik van Google Maps en Google Street View

Tijdschrift Tijdschrift voor Criminologie, Aflevering 4 2012
Trefwoorden burglary, targetselection, technology, Google Maps, Street View
Auteurs Dr. Stijn Van Daele, Drs. Marlijn Peeters, Drs. Christophe Vandeviver e.a.
SamenvattingAuteursinformatie

    Technological progress has a great impact on the lives of many citizens. The increasing amount of available information may however be used by criminals too, for example by burglars in their search for a suitable target. Applying the rational choice perspective and by means of an experiment with students, this paper first investigates whether it is likely or not that tools such as Google Maps and Google Street View are used for burglary. Furthermore, we investigate whether the considered target characteristics differ when such tools are used. The results indicate that we cannot give an affirmative answer to these questions so far.


Dr. Stijn Van Daele
Dr. S. Van Daele is postdoctoraal onderzoeker van FWO Vlaanderen bij het Institute for International Research on Criminal Policy (IRCP), Universiteit Gent.

Drs. Marlijn Peeters
Drs. M.P. Peeters is doctoraatsbursaal bij het Institute for International Research on Criminal Policy (IRCP), Universiteit Gent.

Drs. Christophe Vandeviver
Drs. C. Vandeviver is doctoraatsbursaal bij het Institute for International Research on Criminal Policy (IRCP), Universiteit Gent.

Efien Ledure
E. Ledure is studente Criminologische Wetenschappen aan de Universiteit Gent.

Prof. dr. Tom Vander Beken
Artikel

Omgevingscriminologie 2.0

Criminologisch onderzoek in een virtuele omgeving

Tijdschrift Tijdschrift voor Criminologie, Aflevering 4 2012
Trefwoorden virtual environments, research methods, disorder
Auteurs Dr. Gabry Vanderveen en Dr. Monique Koemans
SamenvattingAuteursinformatie

    Criminological research on perceptions and behavior in an environmental context, scarcely uses virtual environments. Such virtual environments are available on the Internet or can be created. They can be presented to research participants either online or in a laboratory setting. This article gives a brief overview of criminological studies employing a virtual environment and describes a case study that used a virtual environment in order to investigate disorder. Despite the pitfalls, there are certainly possibilities for (criminological) research in virtual environments. The spatial context provided by a virtual environment, seems suitable for research in environmental criminology in particular.


Dr. Gabry Vanderveen
Dr. G.N.G. Vanderveen is universitair docent aan het Instituut voor Strafrecht & Criminologie van de faculteit der Rechtsgeleerdheid, Universiteit Leiden.

Dr. Monique Koemans
Dr. M. Koemans is docent en onderzoeker aan het Instituut voor Strafrecht & Criminologie van de faculteit der Rechtsgeleerdheid, Universiteit Leiden.
Artikel

Detentiebeleving en overleving van Nederlandse mulas in een Peruaanse gevangenis

Tijdschrift Tijdschrift voor Criminologie, Aflevering 3 2012
Trefwoorden Imprisonment, Coping, detention experience, Ethnography, Dutch mulas
Auteurs Drs. Elga Sikkens en Dr. Marion van San
SamenvattingAuteursinformatie

    In the Netherlands, not much research has been done on the ways that Dutch women experience and try to survive a detention abroad. The research, on which this article is based, did focus on Dutch female prisoners abroad, using an ethnographic research method. This study looks at the ways Dutch mulas experience their prison term in Peru and focuses on their strategies of survival. The ways these women react upon their detention can be traced back to existing literature on the importation theory and deprivation theory. Also it became apparent that various coping strategies are used to survive their Peruvian imprisonment. These coping strategies proof to be related to the life experiences of the women (importation theory) and the experienced prison environment (deprivation theory).


Drs. Elga Sikkens
Drs. E.M. Sikkens is promovendus aan de faculteit der sociale wetenschappen van de Universiteit Utrecht en junior onderzoeker bij FORUM, Instituut voor Multiculturele Vraagstukken.

Dr. Marion van San
Dr. M. van San is wetenschappelijk docent aan de faculteit der sociale wetenschappen van de Erasmus Universiteit Rotterdam en senior onderzoeker bij Risbo (EUR).
Discussie

Walls of silence and (dis)trust

Notities bij een onderzoek naar de gepromoveerden van Diederik Stapel

Tijdschrift Tijdschrift over Cultuur & Criminaliteit, Aflevering 2 2012
Trefwoorden fraud, distrust, research, access to informants
Auteurs Thaddeus Müller
SamenvattingAuteursinformatie

    In 2011 it was revealed that the Dutch social-psychologist Diederik Stapel from Tilburg University faked his experiments and fabricated findings.Many of his PhD-students relied upon his statistical data and, as a result, their dissertations and publications have been qualified as fraudulent. Here I wilI focus mainly on gaining access to the PhD-students. I show that trust and distrust played an essential part in the communication with these respondents. Some of them state that the framing of Stapel as the evil mastermind is not coherent with their experience. They also define him as an enthusiastic and brilliant supervisor who was interested in their work.


Thaddeus Müller
Dr. Thaddeus Müller is verbonden aan de sectie criminologie van de Erasmus Universiteit Rotterdam. E-mail: muller@law.eur.nl
Artikel

Identificatie van Nederlandse jongeren die risico lopen op internet

Tijdschrift Tijdschrift voor Veiligheid, Aflevering 2 2012
Trefwoorden Youth, internet use, online victimization, risk profile, risk factors
Auteurs Joyce Kerstens en Johan van Wilsem
SamenvattingAuteursinformatie

    This article describes the findings of a national representative survey on online victimization. The survey was conducted in the Netherlands in 2011 amongst youth aged 10 to 18. Purpose of this research is to identify various risk factors related to cyber bullying, online sexual activities and online financial crime (e.g. e-fraude and commercial deceit). More than 9 percent of the youths had negative experiences with cyber bullying, about 5 percent with e-fraude and over 11 percent with commercial deceit. Also unwanted online sexual solicitations (6%) and unwanted exposure to sexually explicit internet material (12%) occurred with some regularity.
    This research complements earlier research on youth victimization in two important respects. First, we paid explicit attention to determine whether the youngster experienced the online incident as negative, neutral or positive. Our strategy to address negative experiences ensures the identification of actual victims. Secondly, we made it possible to identify and compare risk factors on various types of online crime. Girls are more likely to be cyber bullied, to receive unwanted sexual solicitations and to be unwantedly exposed to online pornography, whilst boys are more at risk to be commercially deceived or scammed.
    Internet use and behaviour are significant risk factors to comprehend online victimization. Above average use of instant messaging and clicking on (advertising) hyperlinks without restraint, are important predictors for online victimization. Finally, online disinhibition - a loosening of social restrictions during interactions with others on the Internet - and low self-control, turn out to be significant risk factors.
    It is difficult to accept certain risks, especially when youth are involved. However, children have to learn themselves to assess risks, to deal with them and to learn from them. It is important youths built up resilience to adequately react on negative online incidents and to reduce online vulnerability.


Joyce Kerstens
Drs. J.W.M. (Joyce) Kerstens is Projectleider Jeugd & Cybersafety bij het Lectoraat Cybersafety van NHL Hogeschool en Politieacademie. E-mail: j.kerstens@nhl.nl

Johan van Wilsem
Dr. J. (Johan) van Wilsem is universitair hoofddocent Criminologie, Faculteit der Rechtsgeleerdheid, Universiteit Leiden.

Annemarie ten Boom
Drs. A. (Annemarie) ten Boom is onderzoeksbegeleider bij het Wetenschappelijk Onderzoek- en Documentatiecentrum (WODC) van het Ministerie van Veiligheid en Justitie en ontwikkelde voorheen bij NOC*NSF het beleid tegen seksueel misbruik in de sport. E-mail: a.ten.boom@minvenj.nl

Stefan Bogaerts
Prof. dr. S. (Stefan) Bogaerts is hoogleraar forensische psychologie aan Tilburg School of Social and Behavioral Sciences, forensische psychologie en aan Tilburg Law School, Intervict. Hij is ook verbonden aan het Leuvens Instituut voor Criminologie, Universiteit van Leuven en hoofd onderzoek en behandelinnovatie van FPC de Kijvelanden. E-mail: S.Bogaerts@uvt.nl
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