Articipant information and facts statement and offered a URL to log in to the questionnaire

Articipant information and facts statement and offered a URL to log in to the questionnaire utilizing Qualtrics software program. Clicking onto the questionnaire indicated consent to participate. On completion of your pre-exposure questionnaires (demographics, Facebook use, baseline thin-ideal internalisation, BID and self-esteem) a link randomly allocated participants to one of two situations: a) 30-s exposure to each with the ten slides, pertaining to five mock Facebook profile- pages (total five min exposure time; n = 102); or b) 30-s exposure to ten commercial pictures of modelscelebrities (total five min exposure time; n = 91). Immediately after viewing the profilesimages, participants were requested to finish post-exposure questionnaires (manipulation check, state AC, post-BID and ED threat).Data analysesA 3-item Extent Thoughts Questionnaire [11] was used to measure the extent to which participants had certain thoughts relating to AC whilst taking a look at the experimental photos. Items, scored on a 5-point Likert scale ranging from 1 (not at all) to 5 (to an extreme extent), have been averaged and summed to get a composite measure of AC. Higher scores indicate having seasoned AC to a higher extent throughout exposure towards the images. The scale previously showed superior reliability (alpha = .80) within a sample of female undergraduates [11]. For this study, the scale showed great reliability (Cronbach’s alpha = .94). Two added inquiries, scored on a 5-point Likert scale ranging from PubMed ID:http://www.ncbi.nlm.nih.gov/pubmed/21301260 1 (not at all) to five (to an intense extent), have been included to assess the relevance with the stimuli for the individual’s actual daily exposure. The initial item study, “I personally recognize with the persona as shown inside the imagesFacebook profiles” and higher scores indicated higher private identification with all the stimuli personas. The second item read, “The forms of photos [and comments] I saw [on the Facebook profiles] are similar to those I see everyday [when I sign into my personal Facebook]” with greater scores indicating higher similarity between the experimental stimuli and also the individual’s external exposure to Facebook or standard media images.Eating disorder riskData was analysed using PASW (SPSS) 20.0 computer software package. A series of hierarchical various regressions tested the relationship involving AC and BID-change, and irrespective of whether the kind of exposure moderated this relationship. Multiple regressions had been used to decide the partnership in between degree of Facebook use and baseline BID.The Consuming Attitudes Test-26 (EAT-26) [48] was made use of to determine participants at high danger of ED. This 26-item scale was scored on a ML-128 web 6-point Likert scale ranging fromResults Extent of Facebook use was positively correlated with pre-BID, EAT-26 scores and AC indicating that greater time spent on Facebook was connected with higher baseline BID, danger for EDs and engagement in AC following exposure to thin-ideal stimuli (see Table 1). Extent of external Facebook activity similar to the activity elicited within the Facebook stimuli was drastically positively correlated with pre-BID, EAT-26 scores, pre-thin best pressure and AC. These correlations indicated that greater engagement in Facebook activities, similar to those elicited by the experimental stimuli, was associated with larger baseline BID, threat for EDs, baseline thin-ideal internalisation and engagement in AC following exposure to thin-ideal stimuli.Cohen and Blaszczynski Journal of Consuming Problems (2015) 3:Table 1 Correlation Matrix of Study Variables (n = 193)Age BMI Age.