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  1. Research


Take a look at CHIBE’s publications, which are helping advance the science of using behavioral economics to improve health and leading to discoveries around how our minds work.

Adapting and Scaling a Proven Diabetes Prevention Program Across 11 Worksites in India: The INDIA-WORKS Trial

Implementation Science Communications
November 13, 2023
Mary Beth Weber, Elizabeth C. Rhodes, Harish Ranjani, Panniyammakal Jeemon, Mohammed K. Ali, Monique M. Hennink, Ranjit M. Anjana, Viswanathan Mohan, K. M. Venkat Narayan, Dorairaj Prabhakaran

Antiretroviral Treatment Gaps and Adherence Among People with HIV in the U.S. Medicare Program

AIDS and Behavior
October 27, 2023
Pengxiang Li, Girish Prajapati, Zhi Geng, Vrushabh P. Ladage, Jean Marie Arduino, Dovie L. Watson, Robert Gross, Jalpa A. Doshi

Effects of Cigarette Package Colors and Warning Labels on Marlboro Smokers’ Risk Beliefs, Product Appraisals, and Smoking Behavior: A Randomized Trial

BMC Public Health
October 27, 2023
Matthew D. Stone, Melissa Mercincavage, E. Paul Wileyto, Andy S.L. Tan, Janet Audrain-McGovern, Andrea C. Villanti & Andrew A. Strasser

Public Views on Medicaid Work Requirements and Mandatory Premiums in Kentucky

JAMA Health Forum
October 20, 2023
Kristen Underhill, Elizabeth F. Bair, Erica L. Dixon, William J. Ferrell, Kristin A. Linn, Kevin G. Volpp, Atheendar S. Venkataramani

Creating a Culture for Change: Lessons From Behavioral Economics and Complexity Science To Increase Serious Illness Conversations for Patients With Cancer

Current Problems in Cancer
October 15, 2023
Ramy Sedhom, Jasmine Tomita-Barber, Christopher R. Manz, Ravi B. Parikh, Arjun Gupta, Qasim Hussaini, David Dougherty

A Randomized Controlled Trial Testing a Virtual Program for Asian American Women Breast Cancer Survivors

Nature Communications
October 14, 2023
Eun-Ok Im, Wonshik Chee, Sudeshna Paul, Mi-Young Choi, Seo Yun Kim, Janet A. Deatrick, Jillian Inouye, Grace Ma, Salimah Meghani, Giang T. Nguyen, Marilyn M. Schapira, Connie M. Ulrich, SeonAe Yeo, Ting Bao, David Shin, Jun J. Mao

Spending Patterns Among Commercially Insured Individuals During the COVID-19 Pandemic

American Journal of Managed Care
October 11, 2023
Ravi B. Parikh, Ezekiel J. Emanuel, Yueming Zhao, David R. Pagnotti, Stuart Hagen, David A. Pizza, Amol S. Navathe,

Association between Timing of Clinical Evaluation by a Physician or Advanced Practitioner and Risk of Rehospitalization in Older Adults Admitted to a Skilled Nursing Facility Following Hospitalization: A Cohort Study

Journal of the American Medical Directors Association
October 11, 2023
Kira L. Ryskina, Zhi Geng, Sridharan Raghavan, Kimberly J. Waddell, Robert E. Burke

Remote Patient-Reported Outcomes and Activity Monitoring to Improve Patient-Clinician Communication Regarding Symptoms and Functional Status: A Randomized Controlled Trial

JCO Oncology Practice
October 10, 2023
Ravi B. Parikh, Emily Schriver, William J. Ferrell, Jonathan Wakim, Joelle Williamson, Neda Khan, Michael Kopinsky, Mohan Balachandran, Peter E. Gabriel, Lynn M. Schuchter, Mitesh S. Patel, Lawrence N. Shulman, Christopher R. Manz

Pneumonia Is Not Just Pneumonia: Differences in Utilization and Costs With Common Comorbidities

Journal of Hospital Medicine
October 10, 2023
Jessica T. Lee, Amol S. Navathe, Rachel M. Werner

Social, Clinical, and Policy Implications of Ultra-Processed Food Addiction

October 9, 2023
Ashley N. Gearhardt, Nassib B. Bueno, Alexandra G. DiFeliceantonio, Christina A. Roberto, Susana Jiménez-Murcia, Fernando Fernandez-Aranda

Advertising and stocking at small retailers: A sweetened beverage excise tax in Philadelphia

American Journal of Preventive Medicine
October 9, 2023
Matthew M. Lee, MS; Laura A. Gibson, PhD; Sophia V. Hua, PhD; Caitlin M. Lowery, MSPH; Maiki Paul, MPH; Christina A. Roberto, PhD; Hannah G. Lawman, PhD; Sara N. Bleich, PhD; Nandita Mitra, PhD; Erica L. Kenney, ScD

Kindergarten Vaccination Status in California After Changes to Medical Exemption Policy

JAMA Network Open
October 9, 2023
Paul L. Delamater, PhD; Alison M. Buttenheim, PhD, MBA; Daniel A. Salmon, PhD; Jason L. Schwartz, PhD; Saad B. Omer, MBBS, PhD

Improving HIV Testing, Linkage, and Retention in Care Among South African Men Through U=U Messaging: A Study Protocol for Two Sequential Hybrid Type 1 Effectiveness- Implementation Randomized Controlled Trials

BMC Public Health
October 4, 2023
Andrew Medina-Marino, Nkosiyapha Sibanda, Mary Putt, Dvora Joseph Davey, Phillip Smith, Harsha Thirumurthy, Linda-Gail Bekker, Alison Buttenheim

Kindergarten Vaccination Status in California After Changes to Medical Exemption Policy

October 2, 2023
Paul L. Delamater, Alison M. Buttenheim, Daniel A. Salmon, Jason L. Schwartz, Saad B. Omer

Association of Race and Ethnicity With Opioid Prescribing for Medicare Beneficiaries Following Total Joint Replacements

Journal of the American Geriatrics Society
September 29, 2023
Caroline P. Thirukumaran, Kevin A. Fiscella, Meredith B. Rosenthal, Jalpa A. Doshi, Derek T. Schloemann, Benjamin F. Ricciardi