Arnold Ventures’s Causal Research to Improve Outcomes for Part-Time Students seeks to fund rigorous causal research that builds the evidence base on effective programs and policies for part-time students and identifies scalable, cost-effective approaches to improve completion and labor market outcomes. Findings should generate actionable insights to inform institutional practice, system-level decision making, and state policy. OFR Contact: Mike McMahon. Amount: Not specified. Deadline: 6/14/26 (LOI).