_ Source: _Volume 40, Issue 1, pp 1 - 31 This anthropologically informed study explores descriptions of communication with invisible, superhuman agents in high functioning young adults on the autism spectrum. Based on material from interviews, two hypotheses are formulated. First, autistic individuals may experience communication with bodiless agents as less complex than interaction with peers, since it is unrestricted by multisensory input, such as body language, facial expressions, and intonation. Second, descriptions of how participants absorb into “imaginary realities” suggest (...) that such mental states are desirable due to qualities that facilitate social cognition: While the empirical world comes through as fragmented and incoherent, imaginary worlds offer predictability, emotional coherence, and benevolent minds. These results do not conform to popular expectations that autistic minds are less adapted to experience supernatural agents, and it is instead argued that imaginative, autistic individuals may embrace religious and fictive agents in search for socially and emotionally comprehensible interaction. (shrink)

This study analyzed the relation between mental time travel (MTT) and the ability to produce a storytelling focusing on global coherence, which is one of the most notable characteristics of narrative discourse. As global coherence is strictly tied to the temporal sequence of the events narrated in a story, we hypothesized that the construction of coherent narratives would rely on the ability to mentally navigate in time. To test such a hypothesis, we investigated the relation between one component of MTT—namely, (...) episodic future thinking (EFT)—and narrative production skills by comparing the narratives uttered by 66 children with high-functioning autism spectrum disorder (ASD) with those produced by 66 children with typical development. EFT was assessed by administering a task with minimal narrative demands, whereas storytelling production skills were assessed by administering two narrative production tasks that required children to generate future or past episodes with respect to the target stimuli. The results showed that EFT skills were impaired only in a subgroup of children with ASD and that such subgroup performed significantly worse on the narrative production task than ASD participants with high EFT skills and participants with typical development. The practical and theoretical implications of these findings are discussed. (shrink)

I describe and explain evidence regarding a key role for autism spectrum cognition in human technology; tradeoffs of autistic cognition with social skills; and a model of how cumulative technological culture evolves. This model involves positive feedback whereby increased technical complexity selects for enhanced social learning of mechanistic concepts and skills, leading to further advances in technology.

Video games are popular and ubiquitous aspects of human culture, but their relationships to psychological and neurophysiological traits have yet to be analyzed in social-evolutionary frameworks. We examined the relationships of video game usage, motivations, and preferences with autistic and schizotypal traits and two aspects of neurophysiology, reaction time and targeting time. Participants completed the Autism Quotient, Schizotypal Personality Questionnaire, a Video Game Usage Questionnaire, and two neurophysiological tasks. We tested in particular the hypotheses, motivated by theory and previous work, (...) that: participants with higher autism scores would play video games more, and participants with higher schizotypy scores would play video games less; and autism and positive schizotypy would be associated with opposite patterns of video game use, preferences and motivations. Females, but not males, with higher autism scores played more video games, and exhibited evidence of relatively male-typical video game genre preferences and motivations. By contrast, positive schizotypy was associated with reduced video game use in both genders, for several measures of game use frequency. In line with previous findings, males played video game more than females did overall, preferred action video games, and exhibited faster reaction and targeting times. Females preferred Puzzle and Social Simulation games. Faster reaction and targeting times were associated with gaming motives related to skill development and building behavior. These findings show that gaming use and patterns reflect aspects of psychology, and gender, related to social cognition and imagination, as well as aspects of neurophysiology. More generally, the results suggest that video game use is notably affected by levels of autistic and schizotypal traits, and that video games may provide an evolutionarily novel medium for imaginative play in which immersive play experiences can be decoupled from social interaction. (shrink)