Walden University 

College of Social and Behavioral Sciences

 This is to certify that the doctoral study by David Matthew Marlon has been found to be complete and satisfactory in all respects, and that any and all revisions required by the review committee have been made. 

Review Committee

Dr. Kristen Chesser, Committee Chairperson, Psychology Faculty

Dr. Mark Arcuri, Committee Member, Psychology Faculty 

Chief Academic Officer and Provost, Sue Subocz, Ph.D.  

2023