Identifying Barriers to Emergency Contraception Use Among Young Women from Various Sociocultural Groups in British Columbia, Canada
Bibliographic record
Abstract
CONTEXT: Despite advances related to the provision of emergency contraception in Canada, particularly the granting of independent prescriptive authority to pharmacists in 2000, little is known about the ways in which women perceive potential barriers to using it. METHODS: In 2004, an ethnically diverse sample of 52 women living in Greater Vancouver participated in interviews that were analyzed for an assessment of women's knowledge, attitudes and experiences related to emergency contraception, with particular attention to the ways in which ethnicity affected their stories. RESULTS: Participants generally misperceived emergency contraception as an abortifacient, and often mistakenly thought that it has long-term effects on health and fertility. Knowledge gaps regarding reproductive physiology impeded clear understanding of when it is most effective. Participants also reported receiving subtle and sometimes overtly stigmatizing messages from providers when they sought emergency contraception. Asian and South Asian women were particularly concerned about negative interactions with providers; for example, they feared that female providers from their sociocultural community might recognize, chastise or gossip about them. Institutional policies (e.g., a Catholic hospital's refusal to provide the method), coupled with low awareness of pharmacists' prescriptive authority, also created barriers to use. CONCLUSIONS: Women's ability to benefit from emergency contraception is hampered by lack of knowledge and conservative cultural or social mores. Serious contextual and structural shifts are required before woman-centered approaches to provision of the method become the norm.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.008 | 0.001 |
| Scholarly communication | 0.002 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.003 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".