A holistic design perspective on media capturing and reliving

Copyright © 2016 ACM. People capture far more media than they are able to relive. In this paper we identify the discrepancy between media capturing and media reliving from a design perspective. We propose a holistic perspective, that invites designers of media experiences to considering all three interdependent aspects of the media process: media capturing interaction, specific media, and media reliving interaction. By adopting this view, we aim to ensure that the media that is captured will be both necessary and appropriate for the intended reliving experience. We illustrate our perspective with three design concepts. Finally, in the discussion we present several topics related to media capturing and reliving

Shaping EU Attitudes Through Identity Leadership: Investigating Pro-EU and EU-Skeptic Identity Narratives

The European Union (EU) faces many challenges. Chief among them are (1) the growing electoral appeal of EU-skeptic parties, (2) the prevalence of negative narratives about the EU, and (3) frequent marginalization of government leaders openly advocating EU membership. It is hence unsurprising that the EU attitude literature focuses heavily on ways in which leaders undermine (rather than bolster) confidence in the EU. The aim of this conceptual article is to fill this void and to shine a spotlight on how leaders seek to restore confidence in the EU. Rather than to merely describe what pro-EU leaders say in public, we propose a conceptual model that combines older EU attitude research (into nested social identities and perceived identity compatibility), with more recent social psychology research (into identity mobilization and identity leadership). By combining insights from both fields, our framework enables us to gain a deeper understanding of why certain pro-EU narratives can be expected to take hold and instill faith in the EU among the public at large. The discussion focuses on the implications for EU leadership

Partitioning sites for invention invention in Serlio's and Palladio's Palazzi

Throughout history, diagrammatic drawing formed a modus operandi for generating architectural typologies, creating spatial hierarchies, codifying ratio and proportion while defining the shape grammar of the edifice. Despite the prominence of the diagram in architectural design, no account of designing irregular sites during the Renaissance exists, nor how diagrams partition space. This paper’s computer-aided graphical analysis elucidates how to design irregular sites by reading principles of partitioning in the treatises of Serlio and Palladio. Through the numeric lexicons of Serlio, Palladio and Bertotti Scamozzi, this paper uncovers the ways the transformative power of the diagram codifies irregular typologies while ordering its spatial hierarchies. The cases of Serlio’s and Palladio’s geometrical reckoning illuminate a commonplace working method for partitioning Renaissance palazzi where the heuristic diagram visually uncovers the architect’s idea by combining context, site, and function that result in architectural inventions

Do we ruin the moment? Exploring the design of novel capturing technologies

Copyright © 2015 ACM. By capturing our experiences we often strive to better remember them in the future. However, the act of media capturing also influences these same experiences in the present, an area which is underexplored. This paper describes a study with the aim to inform the design of novel media capturing strategies. Adopting an approach of defamiliarization based on intervention and reflection, we strive to gain insights in the influences of future capturing technologies on the experience of a day out. We conducted an exploratory study in which 28 students went on a day out and used a variety of capturing strategies. Individual and group reflections on the experience during this day identified several important aspects that media capturing influences: engagement, perception & attention and social activity. The paper concludes with implications for design and proposes three potential future directions for media capturing, that instead of disturbing the moment enhance the experience

Evaluating the longitudinal effect of colorectal surgery on health-related quality of life in patients with colorectal cancer.

Background and Objectives Surgery for colorectal cancer (CRC) negatively affects health-related quality of life (HRQoL). Addressing shortcomings in literature, the purpose of this study was to evaluate the impact of surgery for CRC on the course of HRQoL from baseline up to 2 years after diagnosis. Methods In this prospective, population-based study patients with newly diagnosed CRC were included between 2016 and 2019. HRQoL was assessed by the EORTC QLQ-C30 questionnaire over time both between and within subgroups of patients that underwent right-sided colonic, left-sided colonic, and rectal resection using linear mixed model analyses. Results The study included 415 patients of whom 148 patients underwent right-sided colonic (36%), 147 left-sided colonic (35%), and 120 rectal resection (29%). Overall, HRQoL scores restored to baseline level 1 year after diagnosis. Impact of surgery seems to be more prominent in patients who underwent rectal resection, as they experienced more pain and had worse role and social functioning scores 4 weeks after surgery. Finally, among patients who underwent left-sided and rectal resection, physical functioning did not return to baseline level during follow-up. Conclusion This study shows several differences (between-group and within-group) in HRQoL according to surgery type and offers perspective which patients may need additional support in the care pathway

Assessing the temporal stability of psychological constructs:An illustration of Type D personality, anxiety and depression

Various methods exist to assess the temporal stability of psychological constructs. In this paper we discuss common methods based on a review of the personality traits negative affectivity and social inhibition. Most methods ignore the non-normal distributions and measurement error in the questionnaire item scores. We illustrate how to handle these issues using three longitudinal latent variable models. We further highlight the importance of testing the often overlooked assumption of longitudinal measurement invariance. Lastly, we apply several longitudinal measurement invariance models, univariate and multivariate latent growth curves models, and latent trait-state occasions models to data from 2625 cancer survivors, to assess the temporal stability of negative affectivity, social inhibition, depression, anxiety, across a period of four years

The impact of participation in online cancer communities on patient reported outcomes:Systematic review

Background: In recent years, the question of how patients’ participating in online communities affects various patient reported outcomes (PROs) has been investigated in several ways. Objectives: This study aimed to systematically review all relevant literature identified using key search terms, with regard to, first, changes in PROs for cancer patients who participate in online communities and, second, the characteristics of patients who report such effects. Methods: A computerized search of the literature via PubMed (MEDLINE), PsycINFO (5 and 4 stars), Cochrane Central Register of Controlled Trials, and ScienceDirect was performed. Last search was conducted in June 2017. Studies with the following terms were included: (cancer patient) and (support group or health communities) and (online or Internet). A total of 21 studies were included and independently assessed by 2 investigators using an 11-item quality checklist. Results: The methodological quality of the selected studies varied: 12 were of high quality, eight were of adequate quality, and only one was of low quality. Most of the respondents were women (about 80%), most with breast cancer; their mean age was 50 years. The patients who were active in online support groups were mostly younger and more highly educated than the nonusers. The investigated PROs included general well-being (ie, mood and health), anxiety, depression, quality of life, posttraumatic growth, and cancer-related concerns. Only marginal effects—that is, PRO improvements—were found; in most cases they were insignificant, and in some cases they were contradictory. Conclusions: The main shortcoming of this kind of study is the lack of methodological instruments for reliable measurements. Furthermore, some patients who participate in online communities or interact with peers via Internet do not expect to measure changes in their PROs. If cancer survivors want to meet other survivors and share information or get support, online communities can be a trustworthy and reliable platform to facilitate opportunities or possibilities to make this happen. Keywords: cancer; survivors; patient reported outcomes; Internet; support group

Recreation reduces tick density through fine-scale risk effects on deer space-use

Altered interactions between pathogens, their hosts and vectors have potential consequences for human disease risk. Notably, tick-borne pathogens, many of which are associated with growing deer abundance, show global increasing prevalence and pose increasing challenges for disease prevention. Human activities can largely affect the patterns of deer space-use and can therefore be potential management tools to alleviate human-wildlife conflicts. Here, we tested how deer space-use patterns are influenced by human recreational activities, and how this in turn affects the spatial distribution of the sheep tick (Ixodes ricinus), a relevant disease vector of zoonoses such as Lyme borrelioses. We compared deer dropping and questing tick density on transects near (20 m) and further away from (100 m) forest trails that were either frequently used (open for recreation) or infrequently used (closed for recreation, but used by park managers). In contrast to infrequently used trails, deer dropping density was 31% lower near (20 m) than further away from (100 m) frequently used trails. Similarly, ticks were 62% less abundant near (20 m) frequently used trails compared to further away from (100 m) these trails, while this decline in tick numbers was only 14% near infrequently used trails. The avoidance by deer of areas close to human-used trails was thus associated with a similar reduction in questing tick density near these trails. As tick abundance generally correlates to pathogen prevalence, the use of trails for recreation may reduce tick-borne disease risk for humans on and near these trails. Our study reveals an unexplored effect of human activities on ecosystems and how this knowledge could be potentially used to mitigate zoonotic disease risk