Pornography refers to sexually explicit media that are primarily intended to sexually arouse the audience‘. Pornography representation of sexual behavior in books, pictures, statues, motion pictures, and other media that is intended to cause sexual excitement. Pornography can be the main source of a young person's sex education. Pornography In many historical societies, frank depictions of sexual behavior, often in a religious context, were common. In the 19th century, the inventions of photography and later motion pictures were quickly put to (...) use in the production of pornography. 21st century there were some four million Web sites devoted to pornography, containing more than a quarter of a billion pages—in other words, more than 10 percent of the Web. Pornography may impact young people‘s adoption of certain sexual behaviors. It is possible that viewing non-mainstream sexual practices can give legitimacy to them, and encourage participation in sexually adventurous behaviors (e.g. heterosexual anal sex). Correlations between adolescent viewing of sexual media and sexual behavior are moderated by parental involvement, including such factors as discussions of television content, communication patterns, and home environments. Pornography as distress (for younger children): Premature or inadvertent exposure to sexually explicit content may be distressing for younger children. First, research on children‘s consumption of sexual content in mainstream media documents that its effects are moderated by such variables as age, gender, sexual experience, physical maturation, and parental involvement. (shrink)

Pornography‘ refers to sexually explicit media that are primarily intended to sexually arouse the audience‘. Pornography representation of sexual behavior in books, pictures, statues, motion pictures, and other media that is intended to cause sexual excitement. Pornography can be the main source of a young person's sex education. Pornography In many historical societies, frank depictions of sexual behavior, often in a religious context, were common. In the 19th century, the inventions of photography and later motion pictures were quickly put to (...) use in the production of pornography. 21st century there were some four million Web sites devoted to pornography, containing more than a quarter of a billion pages—in other words, more than 10 percent of the Web. Pornography may impact on young people‘s adoption of certain sexual behaviours. It is possible that viewing non-mainstream sexual practices can give legitimacy to them, and encourage participation in sexually adventurous behaviors (e.g. heterosexual anal sex). Correlations between adolescent viewing of sexual media and sexual behavior are moderated by parental involvement, including such factors as discussions of television content, communication patterns, and home environments. Pornography as distress (for younger children): Premature or inadvertent exposure to sexually explicit content may be distressing for younger children. First, research on children‘s consumption of sexual content in mainstream media documents that its effects are moderated by such variables as age, gender, sexual experience, physical maturation, and parental involvement. (shrink)

Studies of visual event individuation often consider people's representations of activities involving agents performing complex tasks. Concomitantly, theories of event individuation emphasize predictions about agents' intentions. Studies that have examined simple, non-agential occurrences leave open the possiblity that principles of visual object individuation play a role in visual event individuation. Unearthing principles that may be sufficient for event individuation which are distinct both from predictions about agents' intentions and from visual object individuation, we draw on and extend studies that reveal (...) object and event representation to be deeply analogous in our cognitive economy. We provide evidence that ‘temporal shaping' is a sufficient low-level perceptual criterion for the visual individuation of events. In our study, temporal shaping is effected by the introduction of pauses into an otherwise continuous process. Future studies should address other visual mechanisms for introducing temporal shaping (e.g., color changes). (shrink)

Movement sonification can improve motor control in both healthy subjects (e.g., learning or refining a sport skill) and those with sensorimotor deficits (e.g., stroke patients and deafferented individuals). It is not known whether improved motor control and learning from movement sonification are driven by feedback-based real-time (“online”) trajectory adjustments, adjustments to internal models over multiple trials, or both. We searched for evidence of online trajectory adjustments (muscle twitches) in response to movement sonification feedback by comparing the kinematics and error of (...) reaches made with online (i.e., real-time) and terminal sonification feedback. We found that reaches made with online feedback were significantly more jerky than reaches made with terminal feedback, indicating increased muscle twitching (i.e., online trajectory adjustment). Using a between-subject design, we found that online feedback was associated with improved motor learning of a reach path and target over terminal feedback; however, using a within-subjects design, we found that switching participants who had learned with online sonification feedback to terminal feedback was associated with a decrease in error. Thus, our results suggest that, with our task and sonification, movement sonification leads to online trajectory adjustments which improve internal models over multiple trials, but which themselves are not helpful online corrections. (shrink)

Ratnakarandaka-śrāvakācāra, comprising 150 verses, is a celebrated and perhaps the earliest Digambara work dealing with the excellent path of dharma that every householder (śrāvaka) must follow. All his efforts should be directed towards the acquisition and safekeeping of the Three Jewels (ratnatraya), comprising right faith (samyagdarśana), right knowledge (samyagjñāna) and right conduct (samyakcāritra), which lead to releasing him from worldly sufferings and establishing him in the state of supreme happiness. The treatise expounds an easy-to-understand meaning of ‘right faith’: To have (...) belief, as per the Reality, in the sect-founder or deity (āpta or deva), the scripture (āgama or śāstra), and the preceptor (guru). It specifies criteria to distinguish between the real and the counterfeit enabling one to eliminate follies attributable to wrong faith. Only the householder who has right faith establishes himself on the path to liberation. Right faith is the treasure chest of whatever is propitious and worthy; wrong faith of whatever is inauspicious and contemptible. After laying the foundation called the right faith, Ācārya Samantabhadra goes on to complete the superstructure known as the Three Jewels (ratnatraya) with the remaining two elements, right knowledge and right conduct. The householder who has attained right faith on the destruction of darkness of delusion is fit to attain right knowledge and right conduct. He gets rid of the conduits of demerit (pāpa) comprising injury, falsehood, stealing, unchastity, and attachment to possessions. Further, he observes three subsidiary vows (guņavrata), and four instructional vows (śikşāvrata). Giving up of the body in a manner that upholds righteousness (dharma) on the occurrence of a calamity, famine, senescence, or disease, from which there is no escape, is called the vow of sallekhanā. Sallekhanā has been termed as the final fruit or culmination of penance (religious austerity) and, therefore, all persons with right faith, the ascetic as well as the householder, look forward to attaining voluntary, passionless death at the appropriate time. The treatise finally describes the eleven stages (pratimā) of the householder’s conduct. (shrink)