"The Relationship of Employee- Reported Work Limitations to Work Productivity."

Lerner, Debra, Benjamin C. Amick III, Jennifer C. Lee, Ted Rooney, William H. Rogers, Hong Chang and Ernst R. Berndt. Medical Care Vol. 41, No. 5 (2003): 649-659.

"Healthcare Expenditures in Patients Treated with Venlaxafine or Selective Serotonin Reuptake Inhibitors for Depression and Anxiety."

Wan, George J., William H. Crown, Ernst R. Berndt, Stan N. Finkelstein and Davina Ling. International Journal of Clinical Practice Vol. 56, No. 6 (2002): 434-439.

"The Impact of Treatment-Resistant Depression on Healthcare Utilization and Costs."

Crown, William H., Stan N. Finkelstein, Ernst R. Berndt, Davina C. Y. Ling, Amy W. Poret and A. John Rush. Journal of Clinical Psychiatry Vol. 63, No. 11 (2002): 963-971.

"Deregulating Direct-to-Consumer Marketing of Prescription Drugs: Effects on Prescription and Over-the-Counter Product Sales."

Ling, Davina C., Ernst R. Berndt and Margaret K. Kyle. Journal of Law and Economics Vol. 14, No. 2 (2002): 691-723.

"Measuring the Costs and Benefits of Pharmaceutical Expenditures."

Crown, William H., Davina Ling and Ernst R. Berndt. Expert Review of Pharmacoeconomics Outcomes Research Vol. 2, No. 5 (2002): 89-97.

"Labor Force Activity in Cancer Patients with Anemia."

Berndt, Ernst R. and William H. Crown. Quality of Life in Oncology (2002): 1-2.