The American Institute of Certified Public Accountants is preparing to clamp down on accountantsโ€™ distribution of client information thatโ€™s not already publicly available, even if shared on a no-name basis for such noble causes as research and benchmarking. At the same time, however, the AICPA doesnโ€™t want to stand in the way of academic research and professional benchmarking, said Ellen Goria, AICPA senior manager.