{"type": {"key": "/type/work"}, "title": "Fitting stochastic models to longitudinal survey data", "subjects": ["Social sciences", "Research", "Mathematical models", "Longitudinal studies"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1643467A"}}], "key": "/works/OL45249754W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-04-27T21:21:42.507289"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-27T21:21:42.507289"}}