Sites of Resistance: All-Ages Music Venues in their Local and Theoretical Contexts

This paper shows how all-ages venues resist and contradict basic assumptions behind sociological, cultural policy and "creative cities" approaches to grassroots culture. We use literature review, geographical analysis, and a sound understanding of the actual nature of all-ages venues to discuss the relevance of these institutions to cultural policymaking and sociological theories of social capital alike.Our first section discusses the rise of all-ages venues in terms of a social movement, and posits the movement as a potential counternarrative to pessimistic visions of the future of social capital in youth communities. In our second section, we discuss the definitional and methodological issues in cultural policy that lead to the overlooking of grassroots, participatory, youth-oriented art worlds like those surrounding all-ages venues. Our third section places the rise of all-ages venues in the context of the "creative class" discourse on urban development. Nearby amenities, arts jobs, and high rents are all conventional signs of flourishing culture -- but are negativepredictors of all-ages venues. Instead, these all-ages venues comprise a set of "sites of resistance" across the country, encouraging youth social capital, leadership development and political organization in anti-corporate, communitarian, and ethically-rooted milieu

Understanding the Heavy Tailed Dynamics in Human Behavior

The recent availability of electronic datasets containing large volumes of communication data has made it possible to study human behavior on a larger scale than ever before. From this, it has been discovered that across a diverse range of data sets, the inter-event times between consecutive communication events obey heavy tailed power law dynamics. Explaining this has proved controversial, and two distinct hypotheses have emerged. The first holds that these power laws are fundamental, and arise from the mechanisms such as priority queuing that humans use to schedule tasks. The second holds that they are a statistical artifact which only occur in aggregated data when features such as circadian rhythms and burstiness are ignored. We use a large social media data set to test these hypotheses, and find that although models that incorporate circadian rhythms and burstiness do explain part of the observed heavy tails, there is residual unexplained heavy tail behavior which suggests a more fundamental cause. Based on this, we develop a new quantitative model of human behavior which improves on existing approaches, and gives insight into the mechanisms underlying human interactions.Comment: 9 pages in Physical Review E, 201

Suppression of displacement in severely slowed saccades

Severely slowed saccades in <I>spinocerebellar ataxia</I> have previously been shown to be at least partially closed-loop in nature: their long duration means that they can be modified in-flight in response to intrasaccadic target movements. In this study, a woman with these pathologically slowed saccades could modify them in-flight in response to target movements, even when saccadic suppression of displacement prevented conscious awareness of those movements. Thus saccadic suppression of displacement is not complete, in that it provides perceptual information that is sub-threshold to consciousness but which can still be effectively utilised by the oculomotor system

Slowness, Identity and Ignorance: Milan Kundera’s French Variations

This thesis explores in detail three academically neglected novels by Milan Kundera: Slowness (1995), Identity (1998) and Ignorance (2002). Originally written in French, the author’s second language, after six novels, a short-story collection and a play originally written in Czech, these texts are often bracketed off from the rest of his writing and seen as something of an inferior addendum. This is despite clear thematic similarities that cross the linguistic divide and that I demonstrate here are of central significance to the author’s entire novelistic project. This exploration not only reveals that these three French novels place in the foreground themes that have rippled in and out of focus across Kundera’s earlier Czech work and so are of central importance to Kundera as a novelist. It also shows that the lateness of the variations on the themes of slowness, identity and ignorance within these three French novels does not hold everything in common with the lateness that Adorno locates in late Beethoven. It is true that like late Beethoven, Kundera’s late variations on these themes demonstrate the manoeuvres of an oeuvre sensing its death across the horizon. But through the specific nature of the late variations on slowness, identity and ignorance, the oeuvre works hard to pull its readers down into the textual spaces of these three late novels with a fresh urgency, rather than truculently push them away, so that Kundera’s audience might be adequately prepared to continue its own voyages once the oeuvre has played its final notes

Influences on the Uptake of and Engagement With Health and Well-Being Smartphone Apps: Systematic Review

Background: The public health impact of health and well-being digital interventions is dependent upon sufficient real-world uptake and engagement. Uptake is currently largely dependent on popularity indicators (eg, ranking and user ratings on app stores), which may not correspond with effectiveness, and rapid disengagement is common. Therefore, there is an urgent need to identify factors that influence uptake and engagement with health and well-being apps to inform new approaches that promote the effective use of such tools. Objective: This review aimed to understand what is known about influences on the uptake of and engagement with health and well-being smartphone apps among adults. Methods: We conducted a systematic review of quantitative, qualitative, and mixed methods studies. Studies conducted on adults were included if they focused on health and well-being smartphone apps reporting on uptake and engagement behavior. Studies identified through a systematic search in Medical Literature Analysis and Retrieval System Online, or MEDLARS Online (MEDLINE), EMBASE, Cumulative Index to Nursing and Allied Health Literature (CINAHL), PsychINFO, Scopus, Cochrane library databases, DataBase systems and Logic Programming (DBLP), and Association for Computing Machinery (ACM) Digital library were screened, with a proportion screened independently by 2 authors. Data synthesis and interpretation were undertaken using a deductive iterative process. External validity checking was undertaken by an independent researcher. A narrative synthesis of the findings was structured around the components of the capability, opportunity, motivation, behavior change model and the theoretical domains framework (TDF). Results: Of the 7640 identified studies, 41 were included in the review. Factors related to uptake (U), engagement (E), or both (B) were identified. Under capability, the main factors identified were app literacy skills (B), app awareness (U), available user guidance (B), health information (E), statistical information on progress (E), well-designed reminders (E), features to reduce cognitive load (E), and self-monitoring features (E). Availability at low cost (U), positive tone, and personalization (E) were identified as physical opportunity factors, whereas recommendations for health and well-being apps (U), embedded health professional support (E), and social networking (E) possibilities were social opportunity factors. Finally, the motivation factors included positive feedback (E), available rewards (E), goal setting (E), and the perceived utility of the app (E). Conclusions: Across a wide range of populations and behaviors, 26 factors relating to capability, opportunity, and motivation appear to influence the uptake of and engagement with health and well-being smartphone apps. Our recommendations may help app developers, health app portal developers, and policy makers in the optimization of health and well-being apps

Absorption characteristics of a quantum dot array induced intermediate band: implications for solar cell design

We present a theoretical study of the electronic and absorption properties of the intermediate band (IB) formed by a three dimensional structure of InAs/GaAs quantum dots (QDs) arranged in a periodic array. Analysis of the electronic and absorption structures suggests that the most promising design for an IB solar cell material, which will exhibit its own quasi-Fermi level, is to employ small QDs (~6–12 nm QD lateral size). The use of larger QDs leads to extension of the absorption spectra into a longer wavelength region but does not provide a separate IB in the forbidden energy gap

Derrick Mickelson\u27s Cuddle Bed for Wayward Boys

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