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Record W2123052257 · doi:10.1089/cyber.2011.0453

Searching for <i>Thinspiration</i> : The Nature of Internet Searches for Pro-Eating Disorder Websites

2012· article· en· W2123052257 on OpenAlexaff
Stephen P. Lewis, Alexis E. Arbuthnott

Bibliographic record

VenueCyberpsychology Behavior and Social Networking · 2012
Typearticle
Languageen
FieldPsychology
TopicSexuality, Behavior, and Technology
Canadian institutionsUniversity of Guelph
Fundersnot available
KeywordsHarmThe InternetPoint (geometry)Eating disordersPsychologyIntervention (counseling)Internet privacyWorld Wide WebComputer scienceSocial psychologyPsychiatryMathematics

Abstract

fetched live from OpenAlex

Pro-eating disorder (Pro-ED) Websites are widespread and easily accessible. The risks associated with these Websites (e.g., reinforcing and encouraging eating disordered behaviors) have received interest from researchers, media, and mental health professionals. However, little is known about how these Websites are found, which may provide insight into prevention and intervention initiatives. Using Google AdWords Keywords in February 2011, a series of search terms (based on previous research) were entered to generate search-related data regarding actual pro-ED terms used in Google, including the corresponding search results, which were coded for degree of potential harm. Results indicated that Pro-ED search terms are sought out more than 13 million times annually, with pro ana receiving the most searches monthly. Overall, different terms are associated with varying numbers of monthly searches and regional interest. Search terms with references to thinspiration and thinspo are associated with the most harmful Website content. To provide those who seek pro-ED content with helpful, research-supported resources, it may be important to intervene before the point of access by targeting the search results corresponding with pro-ED search terms. Efforts may need to pay particular attention to terms such as thinspiration and thinspo.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.002
metaresearch head score (Gemma)0.017
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.005
Threshold uncertainty score0.012

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.017
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0050.008
Science and technology studies0.0010.001
Scholarly communication0.0030.003
Open science0.0010.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0030.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.073
GPT teacher head0.398
Teacher spread0.325 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations62
Published2012
Admission routes1
Has abstractyes

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