Tirrell, Jonathan M., Tufts University

• Journal of Youth Development Vol. 16 No. 2-3 (2021): Special Issue on International Positive Youth Development - Special Issue Articles
  Longitudinal Research About, and Program Evaluations of, Positive Youth Development in Low- and Middle-Income Countries: Methodological Issues and Options
  Abstract  PDF
• Journal of Youth Development Vol. 10 No. 3 (2015): The Promotion of Character through Youth Development Programs - Feature Articles
  The Arthur Interactive Media Study: Initial Findings From a Cross-Age Peer Mentoring and Digital Media-Based Character Development Program
  Abstract  PDF