N.Y. Civ. Serv. Law § 200
The legislature of the state of New York declares that it is the public policy of the state and the purpose of this act to promote harmonious and cooperative relationships between government and its employees and to protect the public by assuring, at all times, the orderly and uninterrupted operations and functions of government. These policies are best effectuated by (a) granting to public employees the right of organization and representation, (b) requiring the state, local governments and other political subdivisions to negotiate with, and enter into written agreements with employee organizations representing public employees which have been certified or recognized, (c) encouraging such public employers and such employee organizations to agree upon procedures for resolving disputes, (d) creating a public employment relations board to assist in resolving disputes between public employees and public employers, and (e) continuing the prohibition against strikes by public employees and providing remedies for violations of such prohibition.
N.Y. Civ. Serv.Law § 200