Arlene Fink (PhD) is professor of medicine and public health at the University of California, Los Angeles (UCLA) and president of the Langley Research Institute. Her main interests include evaluation and survey research, conducting research literature reviews, and the evaluation of their quality. Dr. Fink has conducted scores of evaluation studies in public health, medicine, and education. She is on the faculty of UCLA�s Robert Wood Johnson Clinical Scholars Program and is a scientific and evaluation advisor to UCLA�s Gambling Studies and IMPACT (Improving Access, Counseling & Treatment for Californians with Prostate Cancer) programs. She consults nationally and internationally for… agencies such as L�institut de Promotion de la Prévention Secondaire en Addictologie (IPPSA) in Paris, France, and Peninsula Health in Victoria, Australia. Professor Fink has taught and lectured extensively all over the world and is the author of over 135 peer-reviewed articles and 15 textbooks.