An Evidence‐based Forensic Taxonomy of Windows Phone Dating Apps

Advances in technologies including development of smartphone features have contributed to the growth of mobile applications, including dating apps. However, online dating services can be misused. To support law enforcement investigations, a forensic taxonomy that provides a systematic classification of forensic artifacts from Windows Phone 8 (WP8) dating apps is presented in this study. The taxonomy has three categories, namely: Apps Categories, Artifacts Categories, and Data Partition Categories. This taxonomy is built based on the findings from a case study of 28 mobile dating apps, using mobile forensic tools. The dating app taxonomy can be used to inform future studies of dating and related apps, such as those from Android and iOS platforms.     

Forensic Analysis of Digital Dynamic Signatures: New Methods for Data Treatment and Feature Evaluation

This study explored digital dynamic signatures containing quantifiable dynamic data. The change in data content and nature necessitates the development of new data treatment approaches. A SignPad Omega digitizing tablet was used to assess measurement reproducibility, as well as within‐writer variation and the occurrence of correctly simulated features. Measurement reproducibility was found to be high except for pressure information. Within‐writer variation was found to be higher between days than on a same day. Occurrence of correct simulation was low for features such as signature size, trajectory length, and total signature time. Feature discrimination factors combining within‐writer variability and the occurrence of correctly simulated features were computed and show that signature size, trajectory length, and signature time are the features that perform the best for discriminating genuine from simulated signatures. A final experiment indicates that dynamic information can be used to create connections between simulation cases.     

Foreign aid and global governance: Buying Bretton Woods �C the Swiss-bloc case

Power in the world??s preeminent international financial institutions??the World Bank and the International Monetary Fund??resides in their Executive Boards. How do governments get elected to these international committees? This study quantitatively explores whether wealthy governments provide more foreign aid to poor governments that offer them political support. The focus is on Switzerland, which is elected to the Executive Board of the Bretton Woods Institutions by a group of countries from Central and Western Asia, and Eastern and Southern Europe. Results confirm the hypothesis. Implications for governance in a multipolar world are discussed.     

Explaining the unpopularity of public funding for congressional elections

This article uses data from the 2008 Cooperative Congressional Election Study to explain weak support for public financing of congressional campaigns. Previous studies lack theory to explain variation in support and use a flawed measure of the dependent variable. We argue that low support reflects a failure resulting from a collective action dilemma. Citizens desire a campaign finance system that weans politicians from private donors, but are unwilling to pay a small amount in taxes to support public financing. In contrast to conventional wisdom, we show that support for public financing is highest among those perceived to benefit the most from the current system. Our results suggest that most Americans would rather not pay for politics, and that reform proposals must avoid incurring transparent costs on individual citizens to pay for reform.     

Generational discourse in urban youth images: Private letters and popular literature in the case of Nuremberg's Tucher family around 1550

The history of generations is often researched in the light of ego-documents, including diaries or letters. These sources of communication between young and old require methods of literary criticism, as this article suggests in exemplary cases. Popular (and in some cases popular forms of learned) literature show how stereotypes dominated letters between Nuremberg fathers and sons fom the 16th century. Reading these letters as witnesses of direct emotional expression, as has been done so far, would be problematic on a theoretical level of the concept of autobiography (according the Ricoeur ‘an other’ of the self), but also an empirical level. Letters were cultural artefacts that were considered well-formed only when they met the standards set by the urban youth image. This included a conglomerate of religious discourses, psychological assumption about the nature of emotions, the urban system of values and honour relating to merchant education more specifically. In letters of this intergenerational context, even information could be put into the context of a situational self-representation of the person writing. Writing a letter as an apprentice or a student was not at all confined to convey factual information. Rather than that, writing letters meant to participate in the generation of norms and to act on a meta-level of communication, as well. Negative images of youth were rhetorically implemented in letters to maintain and reaffirm the hierarchy within the family. Letter exchanges secured economic stability of family firms and the subsequent social rise.     

An exploration of burglary in the criminal histories of sex offenders referred for civil commitment

Commission of nonsexual crimes generally antedates officially recorded sexual offenses. In particular, burglary has been hypothesized to be a potential ‘stepping stone’ in the development of one's sexual criminal career in the same way that marijuana has often been considered a ‘gateway drug’ to more serious drug-related offenses. The present study examined the officially recorded criminal histories of 828 male sex offenders to determine the relevance of burglary in their criminal histories. One third of the men in the sample (n=281, 34%) had been charged at least once for burglary. These 281 men committed a total of 762 separate incidents of burglary. Offenders with at least one officially recorded charge for burglary (BSOs) were compared with those with no such charges (SOs). Next, the characteristics of each burglary were examined and four distinct types of burglary were identified: nonsexual, covertly sexual, overtly sexual, and combination burglary/rape. BSOs accrued twice as many charges as the SOs and were significantly more likely to have an earlier age of onset, a longer criminal career, more employment problems, elementary school problems, antisocial behavior, and substance abuse.