The Method to Our Madness

staceymerola

The Method to Our Madness is a podcast that explores the art, ethics, and impact of research and evaluation. Hosted by award-winning evaluator and musician Dr. Stacey Merola, and William Pate, who together have close to 50 years of evaluation experience, each episode dives into the stories behind the data. Join our two hosts as they discuss their trials and tribulations as program evaluators: how they engage stakeholders, ask questions, measure change, and translate findings into action.  From equity-driven frameworks to creative data storytelling, this show brings together thought leaders, community advocates, and methodologists to rethink what meaningful evidence looks like. Whether you're a seasoned researcher or just curious about how evaluation shapes the world, tune in for insights that are rigorous, resonant, and real. 

  1. Oct 28

    Before and After: Getting the Most Out of One-Group, Pre-Post Designs

    Can’t afford a randomized controlled trial? You’re not alone, and a pretest-posttest design may get you further than you think. In this episode, Stacey Merola and Bill Pate dig into pre-post designs: where they fall short, how to make them stronger, and why they still matter for nonprofits pilot-testing a program or going after funding to scale. They start with the threats to validity that can undermine a simple before-and-after comparison: regression to the mean, maturation, test sensitization, rater drift and attrition. Then they turn to practical ways to shore up the design. They cover retrospective pre-post tests, including new research on how survey layout affects what people remember, and Bill’s marine biology program where self-ratings went down after training. They also cover gain scores and propensity score matching for Department of Education projects, delayed post-tests to measure whether effects last, and non-equivalent dependent variables as a low-cost stand-in for a comparison group. Finally, they get into the analysis: when to use a paired t-test, when to switch to the Wilcoxon signed-rank test, and how careful documentation can help your evidence stand up to funders. In this episode: Why pre-post designs still have a place in program evaluation Common threats to validity, and how to spot them Getting the most out of retrospective pre-post surveys Gain scores, propensity score matching and What Works Clearinghouse standards Delayed post-tests and interrupted time series Paired t-tests vs. Wilcoxon signed-rank tests References mentioned: Shadish, W. R., Cook, T. D., & Campbell, D. T. (2002). Experimental and Quasi-Experimental Designs for Generalized Causal Inference. Hwalek, M., Pierce, J., & Straub, V. (2024). Designing a questionnaire with retrospective pre-post items: Format matters. Evaluation and Program Planning, Volume 103. https://doi.org/10.1016/j.evalprogplan.2024.102411 Episode notes can be found here. Podcast music was written and produced by Stacey Merola. Podcast artwork was created by Zoe Targino.

  2. Oct 1

    Librarian in the Loop: What You Can Gain from Having a Research Librarian on Your Team

    What can a research librarian find that a search engine, or an AI tool, can't? In this episode, Stacey Merola and William Pate talk with Matthew Von Hendy, a research librarian and the founder of Green Heron Information Services, about where library science and evaluation meet. Matthew worked at science and technology libraries in the DC area, including EPA, NASA and the National Academies, before he started consulting for evaluators in 2012. He tells stories from that work, like tracking down an obscure federal survey question about limited-English speakers and finding hard-to-locate survey items on fish consumption. He also explains what makes a literature search work: the reference interview, structured protocols like PRISMA, and the persistence it takes to find gray literature such as dissertations, government reports and patents. The conversation also covers: Why people have predicted that technology would replace librarians for decades, from microfiche to the web to AI, and why it hasn't happened What AI can and can't do for research, including the risk of made-up citations and the trouble that's causing in courtrooms The real cost of doing research yourself versus hiring an expert, including the person who spent 35 hours avoiding a $35 article How a single networking dinner led to lasting collaborations among independent evaluators How a firefighting-foam research project turned into a popular PFAS newsletter and made Matthew "the PFAS dude" This episode is for evaluators, researchers and anyone who has ever wondered whether their search missed something important. Learn more about Matthew's work at www.greenheroninformation.com. A summary of the episode can be found here.  The podcast music was written and produced by Stacey Merola. The podcast artwork was created by Zoe Targino.

Ratings & Reviews

5
out of 5
3 Ratings

About

The Method to Our Madness is a podcast that explores the art, ethics, and impact of research and evaluation. Hosted by award-winning evaluator and musician Dr. Stacey Merola, and William Pate, who together have close to 50 years of evaluation experience, each episode dives into the stories behind the data. Join our two hosts as they discuss their trials and tribulations as program evaluators: how they engage stakeholders, ask questions, measure change, and translate findings into action.  From equity-driven frameworks to creative data storytelling, this show brings together thought leaders, community advocates, and methodologists to rethink what meaningful evidence looks like. Whether you're a seasoned researcher or just curious about how evaluation shapes the world, tune in for insights that are rigorous, resonant, and real.