10,167 research outputs found
A grounded theory of how Facebook facilitates continuing bonds with the deceased
Get PDFSection A was a literature review which synthesised and critiqued literature around the relationship between continuing bonds and adaptation to bereavement. The review found that evidence of a relationship between continuing bonds and adaptation to bereavement was inconsistent and involved many mediating factors. Implications for clinical practice were that clinicians should review the helpfulness of a continuing bond on an individual basis, keeping these factors in mind. Further research is indicated to more clearly separate the measures of grief and continuing bonds, and an advancement of the research into how bonds are also being continued online.
Section B used grounded theory to analyse data from Facebook pages and interviews with bereaved Facebook users, to explore and propose a theory for how bonds with the deceased were continued through the use of Facebook. A theoretical model was developed suggesting that those who engaged with Facebook following a bereavement, in the context of social support, may be involved in individual and collective processes. These helped to maintain, and even transform, the connection with the deceased. The findings contribute to the literature and provide a framework which could be used by clinicians to bring discussions around Facebook use into their clinical practice
Massive stealth scalar fields from field redefinition method
Full text linkWe propose an uni-parametric deformation method of action principles of
scalar fields coupled to gravity which generates new models with massive
stealth field configurations, i.e. with vanishing energy-momentum tensor. The
method applies to a wide class of models and we provide three examples. In
particular we observe that in the case of the standard massive scalar action
principle, the respective deformed action contains the stealth configurations
and it preserves the massive ones of the undeformed model. We also observe
that, in this latter example, the effect of the energy-momentum tensor of the
massive (non-stealth) field can be amplified or damped by the deformation
parameter, alternatively the mass of the stealth field.Comment: 12 page
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