N.J. Stat. § 43:3C-13
The Teachers' Pension and Annuity Fund, the Judicial Retirement System, the Prison Officers' Pension Fund, the Public Employees' Retirement System, the Consolidated Police and Firemen's Pension Fund, the Police and Firemen's Retirement System, and the State Police Retirement System shall use consistent and generally-accepted actuarial standards, as established by the Governmental Accounting Standards Board or its successor, for the purpose of determining fund or system asset values, obligations and annual employer contributions. Any modification of the assumptions or actuarial methodology at the direction of the State that changes asset values, obligations or annual contributions shall require public disclosure prior to adoption, including a financial impact analysis.
N.J.S. § 43:3C-13