“Kind of Natural,Kind of Wrong”: Young People's Beliefs about the Morality,Legality, and Normalcy of Sexual Aggression in Public Drinking Settings

Unwelcome touching, groping, and kissing are illegal, but widely tolerated in public drinking settings. This contingency in the law's response means that patrons routinely negotiate the moral boundaries of nonconsensual sexual contact. We use 197 interviews with college‐age individuals to examine the discursive strategies young people employ when negotiating those boundaries. We find that most interviewees have experiences with sexual aggression, do not categorize it as aggression, but advocate for stronger legal punishments against offenders. In accounting for this paradox, they draw on contradictory legal and cultural narratives that both normalize and condemn men's sexual aggression. We build on legal consciousness theories and gender theories by highlighting the complex ways that gender stereotypes enshrined in law are implicated in the construction of a social problem. We also contribute to the sociology of culture by explicating the often unconscious link between culture and action revealed in young people's narratives about sexual aggression.     

A test of the effectiveness of speaker verification for differentiating between identical twins

This paper presents investigations into the ability of speaker verification technology to discriminate between identical twins. It is shown that whilst, in general, the genetic and non-genetic characteristics of voice are both of value to speaker verification capabilities, it is the latter which is highly beneficial in the separation of the speech of identical twins. It is further demonstrated that through the use of unconstrained cohort normalisation as a complementary means for the exploitation of such voice characteristics, the verification reliability can be considerably enhanced for both identical twins and unrelated speakers. Experiments were conducted using a bespoke clean-speech database consisting of utterances from 49 identical twin pairs. The paper details the problem in speaker verification posed by identical twins, discusses the experimental investigations and provides an analysis of the results.