The phrase "a wide array of policy" is correct and usable in written English.
It can be used when discussing a variety of policies or approaches within a specific context, such as government, business, or organizational strategies.
Example: "The committee reviewed a wide array of policy options to address the environmental concerns raised by the community."
Alternatives: "a broad range of policies" or "a diverse set of policies".
Together their economic policy ideologies, interests and strategies were learned, adopted, and implemented within the ADB [ 49], leading to the development of a multilateral agency that was accountable mainly to its largest financial contributors, rather than a diverse group of stakeholders representing a wide array of policy interests, ideologies, and beliefs.
Traditionally, members of Congress and all federal employees have been able to choose their private health insurance coverage from a wide array of policies offered by private health insurance on a federal health insurance exchange, the Federal Employee Health Benefits Program, operated by the Office of Personnel Management of the executive branch.
We all need to think differently and more creatively: about the new economic forces at play in the post-crisis world; about the better integration of employment policies with macroeconomic policies, nationally and internationally; and about how to develop a wider array of policies and programs that can provide work for all who want it.
A wide array of economic policy instruments that are currently under the exclusive control of the Spanish government and parliament would suddenly be at the Catalonians' disposal.
He articulates a wide array of specific policy suggestions, from raising the age threshold for receiving Social Security to implementing a gasoline tax of $1 a gallon to providing up to $12,000 in college tuition money for high school students in the top third of their graduating classes.
He recommends applying for a Science & Technology Policy Fellowship from AAAS (the publisher of Science Careers); these fellowships allow scientists to work on a wide array of science policy issues.
There are a wide array of different policies around the country, but the term is most often applied to jurisdictions that do not hold all undocumented immigrants solely based on ICE's requests.
This requires influencing and working with a wide array of partners, including policy makers, government and civil society leaders, academic researchers, bilateral and multilateral donors.
In sub-Saharan Africa, investment in health systems development has been transformative, generating a wide array of scientific and policy articles on problems encountered and lessons learned.
The signers include a wide array of education and public policy experts, scholars, children's advocates, civil rights figures, as well as current and former school superintendents, and a Nobel Prize winner in economics.
And, over time there has been a steady improvement in statistical methodologies that have enabled safety researchers to extract more information from crash databases to guide a wide array of safety design and policy improvements.
