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Roberta Freitas Lemos, Ph.D.

Research Assistant Professor
  • Bickel Lab
Roberta Freitas Lemos, Ph.D.
R-3110, 2 Riverside Circle
  • University of Barsilia, Ph.D., Behavioral Sciences
  • Cândido Mendes University, Professional Degree in Public Management
  • Pontifical Catholic University - São Paulo, Master's Degree, Experimental Psychology: Behavior Analysis
  • Pontifical Catholic University - São Paulo, B.A., Psychology
  • University of São Paulo, B.A., Sports Sciences

In press

FREITAS-LEMOS, R., TEGGE, A. N., SHEVORYKIN, A., TOMLINSON, D. C., ATHAMNEH, L. N., STEIN, J. S., SHEFFER, C. E., SHIELDS, P. G., HATSUKAMI, D. K., BICKEL, W. K. Selective reduction of socioeconomic disparities in the Experimental Tobacco Marketplace: Effects of cigarette and e-cigarette flavor restrictions.  Nicotine and Tobacco Research; SPECIAL ISSUE:  Advancing Equity in Policies Restricting Flavors in Nicotine.


FREITAS-LEMOS, R., TEGGE, A. N., ATHAMNEH, L. N., YEH, Y. H., CRAFT, W. H., STEIN, J. S., SMITH, T. T., STEPANOV, I., REES, V. W., CUMMINGS, K. M., O'CONNOR, R. J., SHIELDS, P. G., HATSUKAMI, D. K., & BICKEL, W. K. (2023). Is perception reality? Associations among "light" cigarettes and number of cigarettes smoked per day. Drug and alcohol dependence, 244, 109709. Advance online publication.

FREITAS-LEMOS, R., STEIN, J. S., TEGGE, A. N., KAPLAN, B. A., HECKMAN, B. W., MCNEILL, A., CUMMINGS, K. M., FONG, G. T., & BICKEL, W. K. (2022). Illegal Experimental Tobacco Marketplace II: effects of vaping product bans - findings from the 2020 International Tobacco Control Project. Tobacco control, 31(Suppl 3), s214–s222.

FREITAS-LEMOS, R., TEGGE, A. N., CRAFT, W. H., TOMLINSON, D. C., STEIN, J. S., & BICKEL, W. K. (2022). Understanding data quality: Instructional comprehension as a practical metric in crowdsourced investigations of behavioral economic cigarette demand. Experimental and Clinical Psychopharmacology. Special Issue: Crowdsourcing methods in addiction science. Aug;30(4):415-423. doi: 10.1037/pha0000579. PMID: 35862135.

FREITAS-LEMOS, R., TEGGE, A., STEIN, J.S., DEHART, W. B., REISINGER, S. A., SHIELDS, P. G., HATSUKAMI, D. K. , BICKEL, W.K.  (2021). The Experimental Tobacco Marketplace: Effects of Low-ventilated Cigarette Exposure. Addictive Behaviors, 107160.

FREITAS-LEMOS, R., KEITH, D. R., TEGGE, A. N., STEIN, J. S., CUMMINGS, K. M., & BICKEL, W. K. (2021). Estimating the Impact of Tobacco Parity and Harm Reduction Tax Proposals Using the Experimental Tobacco Marketplace. International Journal of Environmental Research and Public Health18(15).

FREITAS-LEMOS R., STEIN, J.S., TEGGE, A.N., KAPLAN, B.A., HECKMAN, B.W., CUMMINGS, K.M., BICKEL, W.K. (2021). The Illegal Experimental Tobacco Marketplace I: Effects of Vaping Product Bans.Nicotine & Tobacco Research: Official Journal of the Society for Research on Nicotine and Tobacco