The Haptic Aesthetic in Samuel Beckett's Drama

In their sparse and isolated spaces, Samuel Beckett's figures imagine the touch of a lost love or dream of the comfort and care that the hands of a dear one might bring. Applying philosophical writings that feature sensation, particularly touch, this study examines how Beckett's later work for stage and screen dramatizes moments of contact between self and self, self and world, and self and other. With implications for how gender and ethics can be approached within Beckett's aesthetic, this study explores the employment of haptic imagery as an alternative to certain dominant codes of visual representation.

Cursor relocation techniques to help older adults find ‘lost’ cursors

Older adult computer users often lose track of the mouse cursor and so resort to methods such as shaking the mouse or searching the entire screen to find the cursor again. Hence, this paper describes how a standard optical mouse was modified to include a touch sensor, activated by releasing and touching the mouse, which automatically centers the mouse cursor to the screen, potentially making it easier to find a ‘lost’ cursor. Six older adult computer users and six younger computer users were asked to compare the touch sensitive mouse with cursor centering with two alternative techniques for locating the mouse cursor: manually shaking the mouse and using the Windows sonar facility. The time taken to click on a target after a distractor task was recorded, and results show that centering the mouse was the fastest to use, with a 35% improvement over shaking the mouse. Five out of six older participants ranked the touch sensitive mouse with cursor centering as the easiest to use.

The validation of a computer-based food record for older adults: the Novel Assessment of Nutrition and Ageing (NANA) method

Dietary assessment in older adults can be challenging. The Novel Assessment of Nutrition and Ageing (NANA) method is a touch-screen computer-based food record that enables older adults to record their dietary intakes. The objective of the present study was to assess the relative validity of the NANA method for dietary assessment in older adults. For this purpose, three studies were conducted in which a total of ninety-four older adults (aged 65–89 years) used the NANA method of dietary assessment. On a separate occasion, participants completed a 4 d estimated food diary. Blood and 24 h urine samples were also collected from seventy-six of the volunteers for the analysis of biomarkers of nutrient intake. The results from all the three studies were combined, and nutrient intake data collected using the NANA method were compared against the 4 d estimated food diary and biomarkers of nutrient intake. Bland–Altman analysis showed a reasonable agreement between the dietary assessment methods for energy and macronutrient intake; however, there were small, but significant, differences for energy and protein intake, reflecting the tendency for the NANA method to record marginally lower energy intakes. Significant positive correlations were observed between urinary urea and dietary protein intake using both the NANA and the 4 d estimated food diary methods, and between plasma ascorbic acid and dietary vitamin C intake using the NANA method. The results demonstrate the feasibility of computer-based dietary assessment in older adults, and suggest that the NANA method is comparable to the 4 d estimated food diary, and could be used as an alternative to the food diary for the short-term assessment of an individual’s dietary intake.

Multi-finger grasps in a dynamic environment

Most current state-of-the-art haptic devices render only a single force, however almost all human grasps are characterised by multiple forces and torques applied by the fingers and palms of the hand to the object. In this chapter we will begin by considering the different types of grasp and then consider the physics of rigid objects that will be needed for correct haptic rendering. We then describe an algorithm to represent the forces associated with grasp in a natural manner. The power of the algorithm is that it considers only the capabilities of the haptic device and requires no model of the hand, thus applies to most practical grasp types. The technique is sufficiently general that it would also apply to multi-hand interactions, and hence to collaborative interactions where several people interact with the same rigid object. Key concepts in friction and rigid body dynamics are discussed and applied to the problem of rendering multiple forces to allow the person to choose their grasp on a virtual object and perceive the resulting movement via the forces in a natural way. The algorithm also generalises well to support computation of multi-body physics

Design patterns for promoting peer interaction in discussion forums in MOOCs

Design patterns are a way of sharing evidence-based solutions to educational design problems. The design patterns presented in this paper were produced through a series of workshops, which aimed to identify Massive Open Online Course (MOOC) design principles from workshop participants’ experiences of designing, teaching and learning on these courses. MOOCs present a challenge for the existing pedagogy of online learning, particularly as it relates to promoting peer interaction and discussion. MOOC cohort sizes, participation patterns and diversity of learners mean that discussions can remain superficial, become difficult to navigate, or never develop beyond isolated posts. In addition, MOOC platforms may not provide sufficient tools to support moderation. This paper draws on four case studies of designing and teaching on a range of MOOCs presenting seven design narratives relating to the experience in these MOOCs. Evidence presented in the narratives is abstracted in the form of three design patterns created through a collaborative process using techniques similar to those used in collective autoethnography. The patterns: “Special Interest Discussions”, “Celebrity Touch��� and “Look and Engage”, draw together shared lessons and present possible solutions to the problem of creating, managing and facilitating meaningful discussion in MOOCs through the careful use of staged learning activities and facilitation strategies.

Innovation diffusion across firms

This chapter seeks to add to the study of innovation diffusion as enacted within the UK construction sector. Whereas using relevant theoretical frames as touch points, the chapter maps out challenges associated with understanding innovation diffusion within the UK construction sector. Central to the argument developed here is just how diverse the UK construction sector is, resulting in the need to focus upon a specific constituent perspective within the sector. It is argued that constituents of the UK construction sector experience the reality of innovation diffusion differently. The chosen focus here is medium-size and typically regionally based construction firms rather than the big guns, because statistics continually demonstrate that this group of smaller firms undertake more than 80% of the sector’s output. As is pointed out in other chapters in the present volume, and as argued theoretically in the industrial network perspective of chapter 7, firms do not innovate in a vacuum. Innovation and diffusion occur within networks of firms typically around a project. A framework drawing upon empirical data is provided to additional insight on the process and the interconnections. It is argued here that the unit of analysis or level of understanding termed the firm can actually be fairly unhelpful for understanding innovation and its manifestation and diffusion within the broader UK construction sector, because this occurs across networks of firms.

Seminar: sensory stories retold

The Sensory Stories Retold seminar showcased the first year of the Sensory Objects project, which was based at Speke Hall, a National Trust house in Liverpool. The research team presented their work with interactive demonstrations of their sensory objects and a hands-on workshop for attendees to try making their own. The day featured a discussion led by Marcus Weisen (Jodi Mattes Trust), and a presentation by Ticky Lowe (Access to Heritage) about the Jodi Award Winning Touch Pods project. The event provided an opportunity for 65 museum curators, researchers and disability professionals to discuss and explore museum and heritage engagement, the potential of sensory art-based workshops, the use of electronics in museum interpretation, and multimedia advocacy.

Sexually dimorphic legs in a neotropical harvestman (Arachnida, Opiliones): Ornament or weapon?

The evolution of sexually dimorphic traits has been the focus of much theoretical work, but empirical approaches to this topic have not been equally prolific. Males of the neotropical family Gonyleptidae usually present a strong fourth pair of legs armed with spines, but their functional significance is unknown. We investigated the putative functions of the leg armature in the harvestman Neosadocus maximus. Being a non-visual species. the spines on male legs can only be perceived by females through physical contact. Thus, we could expect females to touch the armature on the legs of their mates if they were to evaluate it. However, we found no support for this hypothesis. We did show that (1) leg armature is used as a weapon in contests between mates and (2) spines and associated sensilla are sexually dimorphic structures involved in ""nipping behavior"", during which a winner emerged in most fights. Finally, we demonstrate that five body structures directly involved in male-male fights show positive allometry in males. presenting slopes higher than 1, whereas the same structures show either no or negative allometry in the case of females. In conclusion, leg armature in male harvestmen is clearly used as a device in intrasexual contests. (C) 2008 Elsevier B.V. All rights reserved.

Mating behavior of Sickius longibulbi (Araneae, Theraphosidae, Ischnocolinae), a spider that lacks spermathecae

We describe the mating behavior in the spermatheca-lacking theraphosid species Sickius longibulbi Soares & Camargo 1948. The behavior in captivity of nine pairs of S. longibulbi was videotaped and analyzed. The matting of this species presented an uncommon theraphosid pattern. There is little in the way of overt courtship by the male, the primary behavior seen being the male`s use of legs I and II to touch the female`s first pairs of legs and her chelicerae. Sometimes the male clasped one of the female`s first pairs of legs, bringing her close to him. While the female raised her body, the male clasped her fangs and held her tightly with his legs III wrapped around her prosoma. The male seemed to try to knock the female down, pushing her entire body until she lay on her dorsum. In this phase we observed the male biting the female on the sternum or on the leg joints. When the female fell, the male attempted to position himself at an angle of 90 degrees from the female. These movements appear to demand a lot of energy, particularly because the female is not passive during the mating. Our findings suggest that copulating in this position is, for the male, more successful than adopting other positions because it allows his extremely long palpal bulbs to deposit more sperm in the female oviduct where - since she lacks spermathecae - she retains the sperm. We suggest that the further he reaches into the oviduct, the greater the chance that he will fertilize the female`s eggs.

Elitidrottsproblem? : En kvalitativ studie om elitidrottares karriäravslutning

This paper used a qualitative technique from a social scientific perspective, a model based on Hewitt and his theory of the self-concept. The purpose of this study was to investigate why some elite athletes experience troublesome periods after their career ending. Interviews were performed with five elite athletes with varying experiences after career ending. The length of the elite athlete careers vary between 7 to 17 years. Two groups were made based upon experiences after career ending. Group 1 had experienced problems, for example suicide tendency, and group 2 had not. The result shows that a troublesome period can come up independently of career ending. The self-concept was investigated during the career and further different kind of variables which could affect the self as training and competition, social relations both before and after termination from sport. Result indicates that an individual in group 2 who has a high complexity in the self-concept based upon significant others outside the elite sport during the career copes with the new situation after career ending much better than group 1 who have not. To build up the self based only upon significant others in the elite sport seems to give expression in a strengthen self. Intensity in training and competition did not have a connection with a troublesome period after retirement from sport but it could prevent establishing contact with others outside the elite sport and reduce a high complexity in the self-concept. The result further shows that elite athletes who practise an individual sport trains in to a greater extent than elite athletes in a seasonal sport. Result also shows that practising a sport with one day off a week, contributes to better opportunities for developing a higher complexity in the self-concept. Suspicions has also rouse that practising an elite sport on the highest level can lead to extensive focusing that further leads to social isolation from individuals outside elite sport. To build up the self upon significant others outside elite sport during the career and keep in touch with significant others from elite sport after the career seems to be the key to avoid problems after the career ending. Suggestions about further investigations are made to see if medial exposure and status can affect the self.

Betydelsen av taktil massage i omvårdnaden av dementa patienter- En systematisk litteraturstudie

Syftet med denna systematiska litteraturstudie var att se vilka effekter taktil massage ger hos personer med demens. Sökning av artiklar har gjorts på databaserna CINAHL, ELIN@Dalarna och PubMed där sökorden dementia, massage, nursing, older people, Therapeutic touch och touch användes i olika kombinationer. Litteraturstudien består av kvantitativa och kvalitativa artiklar. Artiklarna skulle vara vetenskapliga och inte publicerade före 1995, de skulle även svara på syfte och frågeställning. För att säkerställa att kvalitén på artiklarna var hög granskades de med en granskningsmall. Sammanlagt ligger fjorton artiklar till grund för resultatet i denna litteraturstudie. Resultatet visade att taktil massage har goda effekter i omvårdnaden av dementa. Personalen upplevde att de dementa blev hjälpta av taktil massage. De dementa sänkte sina röster och hade inte samma skrikbeteende som innan. Studierna har också visat att tablettanvändning minskade hos patienterna då de regelbundet fick taktil massage. Personalen växte som vårdare då de använde sig av taktil massage. Efter att projektet var avslutat så kände personalen en bättre sammanhållning i gruppen.

Beröring - Ett sätt att få vård. Ett sätt att ge vård. : En systematisk litteraturstudie

Syftet med studien var att belysa faktorer som påverkar äldre, över 65 år, patienters upplevelse av beröring, dess effekter samt belysa sjuksköterskans upplevelse av att ge beröring. Metoden är en systematisk litteraturstudie, baserad på 15 vetenskapliga artiklar sökta via databaserna Cinahl, Cochrane och sökmotorn Elin@dalarna.Resultatet visade att genus, livserfarenhet, yrkeskompetens hos sjuksköterskan, relationer samt vilken del av kroppen som berördes var faktorer som styrde patientens upplevelse av beröring från sjuksköterskan.Sjuksköterskors upplevelse av att ge beröring visades genom en helhetssyn av patienten, ge bekräftelse, vårda med respekt samt kunna beröra på ett naturligt sätt. Beröring visades ha goda effekter både hos den äldre patienten och sjuksköterskan genom att relationsbanden mellan dem styrktes, minskade sömnproblemen samt lindrade smärta, stress och oro hos den äldre patienten.

Lindex - vägen till en tydligare logotyp

Lindex has a strong fashion position and is one of northern Europe's leading fashion retailers. Unfortunately their logotype no longer measures up to the fashion level that is required. Surveys and interviews have been conducted with employees at Lindex, disscusing their logotype. I have come to the conclusion that what is needed from Lindex side is strict guidlines for the employees to follow so that all information from Lindex to their customers is made with a great touch of fashion to it and in a coherent way.

Berörd av beröring : Effekter och användning av beröring på demenssjuka personer- En litteraturstudie

Syftet med denna litteraturstudie var att beskriva olika former av beröring samt dess effekt för personer med sjukdomen demens. Sökningarna har gjorts i databaserna Pubmed, Cinahl och sökmotorn ELIN@du.se med sökorden: massage, dementia, nursing, home, touch, older, patients, therapeutic touch, care och therapy. Artiklarna var utförda mellan år 2000 till 2009 och var kvalitativa och kvantitativa och utgjorde urvalet. För att värdera de utvalda artiklarna användes granskningsmallar. Resultat visade att beröring gav positiva effekter på stress och agiterat beteende såsom skrikbeteende och fysiskt upprört beteende. Beröringen bidrog till att patienterna slappnade av fick lättare att somna. Beröringen minskade oro, depression och nedstämdhet och bidrog till en högre grad av välmående. Beröringen gav däremot ingen effekt på fysiskt aggressivt beteende. Användning av beröring förstärkte relationen mellan vårdare och patient. Beröringen ska ges med full uppmärksamhet till patienten. Patienten ska kunna avbryta beröringen om den upplevs som obehaglig. Slutsatsen som uppsatsförfattarna drog var att beröring gav positiva effekter, oberoende var på kroppen beröringen gavs samt vilken sorts beröring som gavs. Beröringen ska även ske tillsammans med en god kommunikation med den dementa personen för att uppnå bäst resultat.

Personalized Communications : A Cross Media tool for the future

Personalized communication is when the marketing message is adapted to each individual by using information from a databaseand utilizing it in the various, different media channels available today. That gives the marketer the possibility to create a campaign that cuts through today’s clutter of marketing messages and gets the recipients attention. PODi is a non-profit organization that was started with the aim of contributing knowledge in the field of digital printingtechnologies. They have created a database of case studies showing companies that have successfully implemented personalizedcommunication in their marketing campaigns. The purpose of the project was therefore to analyze PODi case studies with the main objective of finding out if/how successfully the PODi-cases have been and what made them so successful. To collect the data found in the PODi cases the authors did a content analysis with a sample size of 140 PODi cases from the year 2008 to 2010. The study was carried out by analyzing the cases' measurable ways of success: response rate, conversion rate, visited PURL (personalized URL:s) and ROI (Return On Investment). In order to find out if there were any relationships to be found between the measurable result and what type of industry, campaign objective and media vehicle that was used in the campaign, the authors put up different research uestions to explore that. After clustering and merging the collected data the results were found to be quite spread but shows that the averages of response rates, visited PURL and conversion rates were consistently very high. In the study the authors also collected and summarized what the companies themselves claim to be the reasons for success with their marketing campaigns. The resultshows that the creation of a personalized campaign is complex and dependent on many different variables. It is for instance ofgreat importance to have a well thought-out plan with the campaign and to have good data and insights about the customer in order to perform creative personalization. It is also important to make it easy for the recipient to reply, to use several media vehicles for multiple touch points and to have an attractive and clever design.