randomized controlled trials

Arroyo Research Services is an education research, monitoring and evaluation firm serving education organizations throughout the United States. Based in Asheville, North Carolina, it is a multidisciplinary team that helps education organizations use data to understand outcomes and assure that all students succeed. The firm was founded in 2005 in Los Angeles.

Curriculum outcome studiesevaluationMigrant education program supportneeds assessmentsRigorous quantitative studiesstrategic-planningStructured qualitative studiestechnical assistance

ECONS is a boutique research institution in Dhaka, Bangladesh, founded in 2008, that helps policymakers with rigorous evidence to make smart and effective policies. It augments the lives of the disadvantaged through data, research, and policy engagement, delivering world-class policy-driven research at an affordable cost.

Biomarker data collectionCross-sectional data collectionData management and analysisLongitudinal/panel data collectionParticipant trackingpolicy engagementqualitative researchSurveyCTO questionnaire digitization

iTrial runs blinded, randomized N-of-1 trials for dietary supplements, guiding customers through custom personal trials: choosing a supplement and outcome, receiving blinded placebo and supplement bottles, logging daily health in a portal, and receiving analyzed results. Founded by Eric Granstrom, Ph.D., M.B.A., with statistical analysis led by Dr. Mariola Moeyaert.

blindingN-of-1 trialsstatistical analysis