In Loigman v. Kimmelman, 102 N.J. 98, 108-113, 505 A.2d 958 (1986), the Supreme Court of New Jerseydetermined that the "exquisite weighing process by the trial judge" must consider the parties' assertions regarding access and confidentiality and decide whether in camera review by the court is appropriate. If the trial court finds it appropriate, it should require the governmental body seeking to maintain the confidentiality of law enforcement records to "classify, describe and, in some cases, index the materials," a procedure described in Vaughn v. Rosen, 157 U.S. App. D.C. 340, 484 F.2d 820, 826-828 (D.C.Cir.1973), cert. denied, 415 U.S. 977, 94 S. Ct. 1564, 39 L. Ed. 2d 873 (1974). Loigman, supra, 102 N.J. at 109, 505 A.2d 958. If the court deems it necessary to view the materials in camera, it will thereafter make a final determination as to whether, by further excision or deletion of privileged and confidential materials, it can appropriately order the materials released. In doing so, some of the considerations that may be examined will include: (1) the extent to which disclosure will impede agency functions by discouraging citizens from providing information to the government; (2) the effect disclosure may have upon persons who have given such information, and whether they did so in reliance that their identities would not be disclosed; (3) the extent to which agency self-evaluation, program improvement, or other decisionmaking will be chilled by disclosure; (4) the degree to which the information sought includes factual data as opposed to valuative reports of policymakers; (5) whether any findings of public misconduct have been insufficiently corrected by remedial measures instituted by the investigative agency; (6) whether any agency disciplinary or investigatory proceedings have arisen that may circumscribe the individual's asserted need for the materials. Against these and any other relevant factors should be balanced the importance of the information sought to the plaintiff's vindication of the public interest. Loigman v. Kimmelman, supra, 102 N.J. at 113, 505 A.2d 958.