P3‐342: Deinstitutionalization of the Alzheimer’S Field
Bibliographic record
Abstract
The field of Alzheimer’s research is experiencing rapid change, characterized in part by a greater emphasis on the search for a pharmacological cure. As a result, the national advocacy organization, the Alzheimer’s Association, is at a crossroads. The organization has always tried to serve a multi-faceted purpose, including cure and care orientations, but national governance is now restructuring the organization to focus on national priorities. In response, local chapters have raised concerns over how this centralization affects their abilities to respond to local needs, such as ongoing efforts of patient and caregiver advocacy, education, and support. This study asks whether the emergence of competing priorities of the national organization (such as organizational cohesion and a national research agenda) and of local chapters (such as local autonomy and dedication to community services) represents a deinstitutionalization of the Alzheimer’s field. Advocacy organizations largely use electronic means to communicate: the publication of mission statements, briefs, memos, and press releases via their web sites. These public statements and publications served as data sources for this study. Analytical methods consist of network analysis and content analysis, which are conducted in an effort to understand how the trajectory of the priorities across the field may be changing. Many local chapters’ public statements are showing departure from the national organization as they seek to retain autonomy and flexibility. Several chapters of the national organization have elected to cut ties with the national organization entirely, becoming their own entities, including major and founding chapters like New York, Los Angeles, and others. Others, however, have published statements in support of the national organization’s mission and efforts. As the national Alzheimer’s Association reshapes itself, individual chapters with differing priorities or a dedication to greater autonomy are cutting ties, indicating that the more centralized structure of the national organization may actually result in decentralizing the overall field of Alzheimer’s advocacy and research.
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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 | 0.010 | 0.016 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.003 |
| Science and technology studies | 0.010 | 0.013 |
| Scholarly communication | 0.008 | 0.007 |
| Open science | 0.002 | 0.012 |
| Research integrity | 0.001 | 0.005 |
| Insufficient payload (model declined to judge) | 0.008 | 0.001 |
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.
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".