RACISM AND SEXISM IN INTERRACIAL PORNOGRAPHY A Content Analysis

Racism and sexism were examined in interracial (Black/White) X-rated pornography videocassettes. Five female coders coded 476 characters in the sexually explicit scenes in 54 videos. Characters were coded on aggregate measures of physical and verbal aggression, inequality cues, racial cues, and intimacy cues, as well as other specific indices. Sexism was demonstrated in the unidirectional aggression by men toward women. Racism was demonstrated in the lower status of Black actors and the presence of racial stereotypes. Racism appeared to be expressed somewhat differently by sex, and sexism somewhat differently by race. For example, Black women were the targets of more acts of aggression than were White women, and Black men showed fewer intimate behaviors than did White men. More aggression was found in cross-race sexual interactions than in same-race sexual interactions. These findings suggest that pornography is racist as well as sexist.     

Scenes of shame,social roles,and the play with masks

This article explores various scenes of shame, raising the questions of what shame discloses about the self and how this self-disclosure takes place. Thereby, the common idea that shame discloses the self’s debasement will be challenged. The dramatic dialectics of showing and hiding display a much more ambiguous, dynamic self-image as result of an interactive evaluation of oneself by oneself and others. Seeing oneself seen contributes to the sense of who one becomes. From being absorbed in what one does, one might suddenly become self-aware, shift viewpoints and feel pressed to put on masks. In putting on a mask, one relates to oneself in distancing oneself from oneself. In being at once a moral agent and a performing actor with an audience and norms in mind, one embodies and transcends the social roles one takes. In addition to the feeling of shame, in which the self finds itself passively reflected, the self’s active reflections on its shame are to be taken into account. As examples from Milan Kundera, Shakespeare’s King Lear, a line from Kingsley Amis, a speech by Vaclav Havel and Adam Smith’s Theory of Moral Sentiments indicate, self-(re)presentation in the public and the private sphere is a complex hermeneutical process with surprising twists.     

Sexting,Mobile Porn Use,and Peer Group Dynamics: Boys' and Girls' Self-Perceived Popularity,Need for Popularity,and Perceived Peer Pressure

There is considerable concern about adolescents producing, consuming, and distributing sexual materials via mobile phone communication. The purpose of this study was to examine key aspects of peer influence and the peer context in relation to two such practices: sexting and mobile porn use. The results of a high-school survey study (N = 1,943) revealed that 6% of Flemish teens (11–20 years of age) have sent a sext, while 9% use mobile porn. Teens who were more popular with the other sex and with a greater need for popularity were more likely to report both behaviors. Boys' mobile porn use was also predicted by perceived peer pressure. Same-sex popularity was unrelated to boys' sexting behavior and mobile porn use; for girls, a negative relationship was found.     

Human-introduced long-term traditions in wild redfronted lemurs?

Behavioural traditions have only been described for a small subset of species, and the factors responsible for the maintenance of traditions over time are unclear. Redfronted lemurs are known to learn socially but traditions have not been described in the wild. We conducted a social diffusion experiment over three experimental years with artificial feeding boxes that could be opened in two different ways (pushing or pulling a door). Six out of 14 individuals that participated in at least 2 years exhibited a stable preference: five lemurs maintained a pull and one lemur a push preference, suggesting that habit formation and reinforcement learning may have lead to preferences over time. The remaining individuals exhibited fluctuating preferences and switched between showing a preference or no preference, but never switched between preferences. This instability might have been due to the low level of difficulty and/or the low object specificity of the task. The majority of lemurs additionally scrounged. Scrounging was not influenced by age, sex or success in manipulating the boxes. Thus, redfronted lemurs appear to use the two techniques flexibly but also scrounged opportunistically to get access to the rewards, indicating that traditions might be stabilized by multiple factors.     

Minding the Is-Ought Gap

The ‘No Ought From Is’ principle (or ‘NOFI’) states that a valid argument cannot have both an ethical conclusion and non-ethical premises. Arthur Prior proposed several well-known counterexamples, including the following: Tea-drinking is common in England; therefore, either tea-drinking is common in England or all New Zealanders ought to be shot. My aim in this paper is to defend NOFI against Prior’s counterexamples. I propose two novel interpretations of NOFI and prove that both are true.     

Evangelism and Popular Culture

This article reports on the work and the deliberations of the United Evangelical Mission's Working Group on Evangelism and Popular Culture. Working with rough heuristic categories, the group identifies Protestantism's discomfort with popular cultural expressions and finds it rooted in Protestant history and modernist cultural theory. Using a postmodernist approach that looks at ways of meaning making in popular culture, the group calls for theological discernment and the identification of the work of the Holy Spirit within popular cultural expressions. Following J. K. A. Smith, liturgies are identified as shaping human identities. Secular, thick liturgies are often far more influential than Christian thin practices. Popular culture is a mirror of groundbreaking social change, but classical Protestant churches still follow the organizational principles of the 19th century. The group argues that to evangelize within popular culture, these churches will have to change their shape and structures, becoming missional but not consumer‐driven.     

The effects of total sleep deprivation on semantic priming: Event-related potential evidence for automatic and controlled processing strategies

There is general consensus that performance on a number of cognitive tasks deteriorates following total sleep deprivation. At times, however, subjects manage to maintain performance. This may be because of an ability to switch cognitive strategies including the exertion of compensatory effort. The present study examines the effects of total sleep deprivation on a semantic word priming task. Word priming is unique because it can be carried out using different strategies involving either automatic, effortless or controlled, effortful processing. Twelve subjects were presented with word pairs, a prime and a target, that were either highly semantically associated (cat…dog), weakly associated (cow…barn) or unassociated (apple…road). In order to increase the probability of the use of controlled processing following normal sleep, the subject’s task was to determine if the target word was semantically related to the prime. Furthermore, the time between the offset of the prime and the onset of the target was relatively long, permitting the use of an effortful, expectancy-predictive strategy. Event-related potentials (ERPs) were recorded from 64 electrode sites. After normal sleep, RTs were faster and accuracy higher to highly associated targets; this performance advantage was also maintained following sleep deprivation. A large negative deflection, the N400, was larger to weakly associated and unassociated targets in both sleep-deprived and normal conditions. The overall N400 was however larger in the normal sleep condition. Moreover, a long-lasting negative slow wave developed between the offset of the prime and the onset of the target. These physiological measures are consistent with the use of an effortful, predictive strategy following normal sleep but an automatic, effortless strategy following total sleep deprivation. A picture priming task was also run. This task benefits less from the use of a predictive strategy. Accordingly, in this task, ERPs following the target did not differ as a function of the amount of sleep.     

Categorial Indeterminacy,Generality and Logical Form in Wittgenstein's Tractatus

Many commentators have attempted to say, more clearly than Wittgenstein did in his Tractatus logico‐philosophicus, what sort of things the ‘simple objects’ spoken of in that book are. A minority approach, but in my view the correct one, is to reject all such attempts as misplaced. The Tractarian notion of an object is categorially indeterminate: in contrast with both Frege's and Russell's practice, it is not the logician's task to give a specific categorial account of the internal structure of elementary propositions or atomic facts, nor, correlatively, to give an account of the forms of simple objects. The few commentators who have hitherto maintained this view have mainly devoted themselves to establishing that this was Wittgenstein's intention, and do not much address the question why Wittgenstein held that it is not the logician's business to say what the objects are. The present paper means to fill this lacuna by placing this view in the context of the Tractatus's treatment of logic generally, and in particular by connecting it with Wittgenstein's treatment of generality and with his reaction to Russell's approach to logical form.