Category: psychology and theory.

  • 26AprCHI 2006 report

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    The spirit of CHI 2006, full of colors, nice people and nice food. This picture features Matt and I, and I must admit Leo has taken the best picture of all!

    So I am in Montreal for the CHI’06 conference. I present with Leo two of our collaborative projects Playpals and Taptap.I attended the Real World Design Solutions session and was impressed by the

    Experience Report on The Design of a Tangible Interaction Device to Alleviate Anxiety and Pain in Paediatric Burns Patients talk presented by Sam Bucolo from Queensland University of Technology Australasian CRC for Interaction.

    News from the CRC on this project

    One of the author presented a case study on the design of a tangible media device to alleviate anxiety and pain in pediatric burns patients. He worked with a multidisciplinary interaction design team throughout the research. He presented his encouraging results of an initial study of the device within a clinical trial.

    The initial design sketches from the paper

    The main questions on that work for me is to know how the mechanism work, if it is ‘distraction’ that patients experienced or if this is another mechanism. What if the graphics displayed on the screen were not aesthetically pleasing, would this aspect change the results of the study? The novelty of the device, its amazing graphics and scenarios maybe have impacted the results. ALso maybe the kinesthetic experience can impact the patient in a different manner than just ‘distraction’ that can be done by interacting with any kind of device.

    This is to me an interesting step in building devices for hospitals in the form of a psychological support to strong pain killers medicaments.


  • 20JulA placebo coupled with a non-invasive form of treatment

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    The benefit obtained by the patient is at least partially due to his or her sense of hope, positive expectation, and activation for self-healing processes Institute of Medicine

    I position therapy with haptic systems as part of the spectrum of complementary and alternative medicine (CAM). Now, how can we evaluate the efficiency of CAM? For invasive forms of treatment in conventional medicine, studies include a placebo. However, with most complementary and alternative medicines, the placebo effect becomes an inherent part of the treatment.

    If the outcome of a placebo can be equal to the one of an invasive treatment, I think there is a lot that can be designed around the placebo effect coupled with a non-invasive form of treatment

    A key reference

    Complementary And Alternative Medicine in the United States By Institute of Medicine, National Academies Press, 2005.

    In Haptic therapy


  • 01AugGoth youth subculture. self mutilation. suicide attempts

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    Picture taken from the magazine I-D horror issue of July 2006

    A longitudinal cohort study develops on the relationship between goth youth subculture, self mutilation and suicide attempts to understand if deliberate self harm is associated with contemporary Goth youth subculture.

    The paper, published in April 2006, is written by Robert Young, Helen Sweeting, and Patrick West: Prevalence of deliberate self harm and attempted suicide within contemporary Goth youth subculture: longitudinal cohort study. It is a study made with 1258 people aged 19, surveyed in 2002-4 and followed-up since age 11 (1994) in Scotland.

    Identification as belonging to the Goth subculture was the best predictor of self harm and attempted suicide. Although based on small numbers, additional longitudinal analysis suggests both selection and modelling mechanisms are involved, selection mechanisms possibly being more likely.



    One famous female role model is Theda Bara, the 1920s femme fatale known for her dark eyeshadow, curves and smoldering onscreen presence. By Wikipedia about Theda Bara’s look being an inspiration for Goth fashion.

    Definition of Goth subculture by Wikipedia

    Goth is a contemporary subculture prevalent in many countries around the globe. It began in the United Kingdom during the early 1980s in the gothic rock scene, an offshoot of the post-punk genre. The goth subculture is remarkable for its longevity compared with others of the same era. Its imagery and cultural proclivities show influences from nineteenth century Gothic literature, mainly by way of horror movies (particularly cinematic depictions of vampires).

    The goth subculture has associated “gothic” tastes in music and fashion. Gothic music encompasses a number of different styles. Common to all is a tendency towards a “dark” sound. Styles of dress within the subculture range from death rock, punk, Victorian, androgyny, some Renaissance style clothes, combinations of the above, and/or lots of black attire, makeup and hair.

    Gothic woman, traditional style, with big hair, spikes and piercings



    Picture from Wikipedia, the free encyclopedia.

    The reviews were also particularly interesting in judging the results of this work. A pertinent one by Mark Taubert, Senior House Officer in Palliative Medicine:

    Young’s interesting study (1) claims to find a strong association between Goth subculture and deliberate self-harm before and after adjusting for confounders.Importantly, it fails to distinguish that the Goth subculture is not easily defined or categorised, spans several continents and has evolved to include a wide range of musical and clothing styles. This contemporaneously includes Mallgoths in the US, Gogans in Australia, Dark in Latin America, Cuervos in Spain and Spooky kids and Neogoths in the UK (2, 3). Young et al should have made it clear in their discussion that any conclusion only relates to a small sample of gothic youth in the Central Clydeside Conurbation. One cannot assume that Goth youths’ subcultural trends, icons and ideals would be similar in other geosocial regions.

    Perhaps not all confounders have been taken into consideration given that Young’s study was conducted in Scotland between 2002 and 2004. During this period, a Scot won ‘Pop-Idol’ (Michelle McManus) and another won ‘Fame-Academy’ (David Sneddon). Both these TV programmes were difficult to avoid given the intense media coverage. The study concludes that the causality for Goths self-harming more than, say, Pop-Fans (53% and 7% respectively) remains unclear. The exasperation with current popular cultural trends may have driven one subculture, the Goths, to drastic methods of protest, such as overt self-harming.

    Could frequent, involuntary exposure to mass-produced pop music affect the mental health of one youth sub-culture population more than another’s? As Ovid states in Tristia: Est quaedam flere voluptas.

    Another point of view on the paper by Andrew J Ashworth, General Practitioner:

    The observed association between deliberate self harm and the Goth subculture is seen as most likely to be by self-selection. I propose a physiological basis for that self-selection that is consistent with this and other evidence and offers theraputic possibilities.

    The recorded method of deliberate self-harm in this study was “cutting, scratching or scoring”: all activities that might be expected to release endogenous endorphins systemically. Those who have suffered long term trauma can be expected to have higher levels of dynorphins (chronic endogenous antinociceptives), which are opiate kappa agonists, reducing dopamine secretion in the Nucleus Accumbens and causing reduced mood reactivity. “Driving” dopamine secretion through increased opiate mu secretion through physical (eg cutting), psychological (eg taking part in dangerous activity) or drugs (eg Heroin), or by smoking (Nicotine acts directly on Dopaminergic fibres)can rebalance the opiate system by overcoming the inhibitory kappa effect to permit perceived normality. Reactivity of mood mediated by dopamine can thus be subject to behavioural control, including deliberate self-harm by cutting, scratching or scoring.

    Finally, the author’s reply to the reviews:

    The definition of “Goth” is contentious, but covers a wide range of musical tastes, social groupings, and aesthetics. The most relevant distinction here is between contemporary (usually younger) “Baby, Bat or sometimes referred to as Mall (US)” Goths vs. “mature, real or Elder Goths” 1. Our paper, as is clear from the title, refers to younger Goths; the results may not apply to all Goths.

    The range of comments in response to our conclusion, that both selection and influence mechanisms may be involve, reflect the lack of evidence on this issue. To highlight this, we drew attention in the press release following publication to the possibility that engagement with Goth subculture could have positive rather than negative consequences for some young people. Our contribution is a first step towards producing an evidence base to test this, rather than relying on media speculation.

    Some contributors have suggested that the association between self- harm and Goth subculture may be accounted for by other factors. However this is unlikely, since we adjusted for the strongest and most relevant correlates of self-harm found in other studies of young people. Others have suggested that our results were not valid due to the small numbers involved. We would point out that our paper underwent a formal statistical review before publication. Further, while the media focused on the 25 young people who unambiguously identified as Goth, nearly 8% of our representative sample had identified with Goth subculture, in varying degrees of intensity, and were 3-4 times more likely to self-harm, than the other participants.

    It has also been suggested that by adopting a quantitive approach we may have missed contextual factors (this is obviously true of any non- qualitative study), and that the high rate of self-harm found among Goths is a form of decoration, analogous to body modification. We dispute this on two grounds. Firstly, since those who self-harmed were asked why, we know that the majority, regardless of youth subculture did so to relieve anxiety, anger and other negative emotions. Secondly, while cutting could be interpreted as some form of subcultural display, such an argument is difficult to sustain in relation to attempted suicide.

    Finally, on a hopeful note, the I-D horror issue that I bought this July 06 seems to offer a nice come back into the Goth world …











    In self mutilation and fashion


  • 01AugGoth youth subculture. self mutilation. suicide attempts

    If you’re new here, you may want to subscribe to my RSS feed to receive the latest Architectradure’s articles in your reader or via email. Thanks for visiting!


    Picture taken from the magazine I-D horror issue of July 2006

    A longitudinal cohort study develops on the relationship between goth youth subculture, self mutilation and suicide attempts to understand if deliberate self harm is associated with contemporary Goth youth subculture.

    The paper, published in April 2006, is written by Robert Young, Helen Sweeting, and Patrick West: Prevalence of deliberate self harm and attempted suicide within contemporary Goth youth subculture: longitudinal cohort study. It is a study made with 1258 people aged 19, surveyed in 2002-4 and followed-up since age 11 (1994) in Scotland.

    Identification as belonging to the Goth subculture was the best predictor of self harm and attempted suicide. Although based on small numbers, additional longitudinal analysis suggests both selection and modelling mechanisms are involved, selection mechanisms possibly being more likely.


    One famous female role model is Theda Bara, the 1920s femme fatale known for her dark eyeshadow, curves and smoldering onscreen presence. By Wikipedia about Theda Bara’s look being an inspiration for Goth fashion.

    Definition of Goth subculture by Wikipedia
    Goth is a contemporary subculture prevalent in many countries around the globe. It began in the United Kingdom during the early 1980s in the gothic rock scene, an offshoot of the post-punk genre. The goth subculture is remarkable for its longevity compared with others of the same era. Its imagery and cultural proclivities show influences from nineteenth century Gothic literature, mainly by way of horror movies (particularly cinematic depictions of vampires).
    The goth subculture has associated “gothic” tastes in music and fashion. Gothic music encompasses a number of different styles. Common to all is a tendency towards a “dark” sound. Styles of dress within the subculture range from death rock, punk, Victorian, androgyny, some Renaissance style clothes, combinations of the above, and/or lots of black attire, makeup and hair.

    Gothic woman, traditional style, with big hair, spikes and piercings

    Picture from Wikipedia, the free encyclopedia.

    The reviews were also particularly interesting in judging the results of this work. A pertinent one by Mark Taubert, Senior House Officer in Palliative Medicine:

    Young’s interesting study (1) claims to find a strong association between Goth subculture and deliberate self-harm before and after adjusting for confounders.Importantly, it fails to distinguish that the Goth subculture is not easily defined or categorised, spans several continents and has evolved to include a wide range of musical and clothing styles. This contemporaneously includes Mallgoths in the US, Gogans in Australia, Dark in Latin America, Cuervos in Spain and Spooky kids and Neogoths in the UK (2, 3). Young et al should have made it clear in their discussion that any conclusion only relates to a small sample of gothic youth in the Central Clydeside Conurbation. One cannot assume that Goth youths’ subcultural trends, icons and ideals would be similar in other geosocial regions.

    Perhaps not all confounders have been taken into consideration given that Young’s study was conducted in Scotland between 2002 and 2004. During this period, a Scot won ‘Pop-Idol’ (Michelle McManus) and another won ‘Fame-Academy’ (David Sneddon). Both these TV programmes were difficult to avoid given the intense media coverage. The study concludes that the causality for Goths self-harming more than, say, Pop-Fans (53% and 7% respectively) remains unclear. The exasperation with current popular cultural trends may have driven one subculture, the Goths, to drastic methods of protest, such as overt self-harming.

    Could frequent, involuntary exposure to mass-produced pop music affect the mental health of one youth sub-culture population more than another’s? As Ovid states in Tristia: Est quaedam flere voluptas.

    Another point of view on the paper by Andrew J Ashworth, General Practitioner:

    The observed association between deliberate self harm and the Goth subculture is seen as most likely to be by self-selection. I propose a physiological basis for that self-selection that is consistent with this and other evidence and offers theraputic possibilities.

    The recorded method of deliberate self-harm in this study was “cutting, scratching or scoring”: all activities that might be expected to release endogenous endorphins systemically. Those who have suffered long term trauma can be expected to have higher levels of dynorphins (chronic endogenous antinociceptives), which are opiate kappa agonists, reducing dopamine secretion in the Nucleus Accumbens and causing reduced mood reactivity. “Driving” dopamine secretion through increased opiate mu secretion through physical (eg cutting), psychological (eg taking part in dangerous activity) or drugs (eg Heroin), or by smoking (Nicotine acts directly on Dopaminergic fibres)can rebalance the opiate system by overcoming the inhibitory kappa effect to permit perceived normality. Reactivity of mood mediated by dopamine can thus be subject to behavioural control, including deliberate self-harm by cutting, scratching or scoring.

    Finally, the author’s reply to the reviews:

    The definition of “Goth” is contentious, but covers a wide range of musical tastes, social groupings, and aesthetics. The most relevant distinction here is between contemporary (usually younger) “Baby, Bat or sometimes referred to as Mall (US)” Goths vs. “mature, real or Elder Goths” 1. Our paper, as is clear from the title, refers to younger Goths; the results may not apply to all Goths.

    The range of comments in response to our conclusion, that both selection and influence mechanisms may be involve, reflect the lack of evidence on this issue. To highlight this, we drew attention in the press release following publication to the possibility that engagement with Goth subculture could have positive rather than negative consequences for some young people. Our contribution is a first step towards producing an evidence base to test this, rather than relying on media speculation.

    Some contributors have suggested that the association between self- harm and Goth subculture may be accounted for by other factors. However this is unlikely, since we adjusted for the strongest and most relevant correlates of self-harm found in other studies of young people. Others have suggested that our results were not valid due to the small numbers involved. We would point out that our paper underwent a formal statistical review before publication. Further, while the media focused on the 25 young people who unambiguously identified as Goth, nearly 8% of our representative sample had identified with Goth subculture, in varying degrees of intensity, and were 3-4 times more likely to self-harm, than the other participants.

    It has also been suggested that by adopting a quantitive approach we may have missed contextual factors (this is obviously true of any non- qualitative study), and that the high rate of self-harm found among Goths is a form of decoration, analogous to body modification. We dispute this on two grounds. Firstly, since those who self-harmed were asked why, we know that the majority, regardless of youth subculture did so to relieve anxiety, anger and other negative emotions. Secondly, while cutting could be interpreted as some form of subcultural display, such an argument is difficult to sustain in relation to attempted suicide.

    Finally, on a hopeful note, the I-D horror issue that I bought this July 06 seems to offer a nice come back into the Goth world …





    In self mutilation and fashion

  • 21SepSleep disorders interventions through technology mediated environment

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    Exploring the synthesis of temperature deployed through haptic systems, I have found that researchers have previously considered the effects of an electric blanket on sleep stages and body temperature in young healthy men. They conclude that use of a temperature-controlled electric blankets under low ambient temperature may decrease cold stress to support sleep stability and thermoregulation during sleep.

    Reference of the paper

    Okamoto-Mizuno, Kazue; Tsuzuki, Kazuyo; Ohshiro, Yasushi; Mizuno, Koh (2005) Effects of an electric blanket on sleep stages and body temperature in young men. Ergonomics, Vol. 48 Issue 7, p749.

    Based on research on seasonal affective disorders (SAD), designers have also created bedding that synchronizes the body clock. It is a poetic and transparent manner to support patients with seasonal affective disorder in which the insufficience of day-light causes the onset of depression. Designers have also created the SRE – Sleep & Recovery Enhancer. The SRE guide the user through autogenous exercises to lower the stress-level and reduce time to fall asleep.


  • 21SepSleep disorders interventions through technology mediated environment

    If you’re new here, you may want to subscribe to my RSS feed to receive the latest Architectradure’s articles in your reader or via email. Thanks for visiting!

    Exploring the synthesis of temperature deployed through haptic systems, I have found that researchers have previously considered the effects of an electric blanket on sleep stages and body temperature in young healthy men. They conclude that use of a temperature-controlled electric blankets under low ambient temperature may decrease cold stress to support sleep stability and thermoregulation during sleep.

    Reference of the paper

    Okamoto-Mizuno, Kazue; Tsuzuki, Kazuyo; Ohshiro, Yasushi; Mizuno, Koh (2005) Effects of an electric blanket on sleep stages and body temperature in young men. Ergonomics, Vol. 48 Issue 7, p749.

    Based on research on seasonal affective disorders (SAD), designers have also created bedding that synchronizes the body clock. It is a poetic and transparent manner to support patients with seasonal affective disorder in which the insufficience of day-light causes the onset of depression. Designers have also created the SRE – Sleep & Recovery Enhancer. The SRE guide the user through autogenous exercises to lower the stress-level and reduce time to fall asleep.