The phrase "a widespread model for" is correct and usable in written English.
It can be used when referring to a commonly accepted or utilized framework or system in a particular field or context.
Example: "The theory of evolution serves as a widespread model for understanding biological diversity."
Alternatives: "a common framework for" or "a prevalent approach to".
Learning communities have become a widespread model for teacher development.
To further characterize the role of the NCAM/FGFR complex in EOC dissemination to distant organs, SKOV3 cells were injected intraperitoneally into immunodeficient mice, a widespread model for EOC peritoneal metastasis (Arlt et al, 2006; Donahue et al, 2011; Shaw et al, 2004; Slack-Davis et al, 2009).
A hybrid modeling method combined with a suitable classification of process characteristics ensures a widespread model synthesis for quality prediction.
The first model we consider is the single index model, which is a widespread model in finance.
Over the past 15 years, the Supply Chain Operations Reference Model (SCOR) has become a widespread modeling technique for designing such supply chains and sharing design information with supply chain stakeholders.
The widespread model for innovation in corporates, where you hire a startup scout that goes to industry events and speaks to a few startups that are doing something in the same field your company is in, isn't enough anymore.
The most widespread model for improving how police "peaceably resolve" such situations is Crisis Intervention Training (CIT), a framework developed in Memphis in 1988 in response to a fatal police shooting involving a man with a history of mental illness.
XCEDE (XML-based Clinical and Experimental Data Exchange) [ 4] is a widespread data model providing an extensive metadata hierarchy for describing and documenting research and clinical studies.
The transfer-matrix method (TMM) is a widespread method for modelling the optical behaviour of micro- or nanostructured materials such as thin films [29] or photonic crystals [30, 31].
We used an agent-based simulation system and an existing model for a widespread carabid beetle (Bembidion lampros), to evaluate the impact of a fictitious highly-toxic pesticide on population density and the distribution of beetles in time and space.
