The PolicyViz Podcast

Welcome back to the show! In this week's episode, I chat with Christian Martinez, a faculty member at Brooklyn College and several other CUNY schools, and Shannon Joyce, a newly minted master's graduate in psychological research—who, as we note at the top, literally graduated the day before we recorded. Christian shares how he redesigned his graduate stats and R course around NYC Open Data, building what he calls an "accidental author" process that transforms students' weekly homework into portfolio books and, ultimately, chapters in a published student gallery. Shannon walks us through her own project exploring the relationship between mold complaints and domestic violence rates in New York City, and reflects on what it means to learn to code by asking questions you actually care about. We also dig into the NYC Open Data R package Christian and his students built together—now streamlined from 40 functions down to three and approaching 2,000 installs—and close with a lively conversation about whether open data skews too negative and what a truly positive city dataset might look like. Keywords: NYC open data, R programming, data visualization, teaching data science, open data, CUNY Brooklyn College, R package, data education, open educational resources, data storytelling, Quarto, RStudio, graduate education, data literacy, public data Subscribe to the PolicyViz Podcast wherever you get your podcasts. Become a patron of the PolicyViz Podcast (https://patreon.com/policyviz) for as little as a buck a month Find Christian Martinez and all student work at NYCOpenDataLab.org. Find Shannon Joyce on GitHub (github.com/ShannonJoyce) and LinkedIn. Follow me on Instagram, LinkedIn, Substack, Twitter, Website, YouTube Email: jon@policyviz.com

In this episode, I'm thrilled to welcome back Duncan Clark from Flourish and Canva to talk about the incredible evolution of both tools over the past few years. We dig into how the Flourish and Canva teams have grown, how they now collaborate, and what that means for users who care about data visualization, storytelling, and workflow. Duncan walks through major updates—including the new Start With Data feature, expanded enterprise security options, and deeper presentation-focused capabilities. We also explore long-standing user requests, dashboarding, and how AI may soon accelerate data-viz workflows. It's a wide-ranging and deeply insightful conversation for anyone who uses—or teaches—data visualization. Keywords: Flourish, Canva, Duncan Clark, data visualization, data storytelling, interactive graphics, data design, data tools, newsroom visualization, enterprise data security, Start With Data, presentations, dashboards, API visualization, data workflows, information design, PolicyViz Podcast Subscribe to the PolicyViz Podcast wherever you get your podcasts. Become a patron of the PolicyViz Podcast [https://patreon.com/policyviz?utm_medium=unknown&utm_source=join_link&utm_campaign=creatorshare_creator&utm_content=copyLink] for as little as a buck a month Check our Flourish [https://flourish.studio/] Follow me on Instagram [https://www.instagram.com/jschwabish/?hl=en], LinkedIn [https://www.linkedin.com/in/jonathanschwabish/], Substack [https://jschwabish.substack.com/], Twitter [https://twitter.com/jschwabish], Website [https://policyviz.com/], YouTube [https://www.youtube.com/c/JonSchwabish] Email: jon@policyviz.com [jschwabish@gmail.com]

In this episode, I sit down with Nadieh Bremer to talk about her new book, Chart, and the creative process behind her data visualization work. We discuss how she structures the book around a spectrum from straightforward charts to full-on data art, and why uncommon chart types can communicate nuance so effectively. Nadieh shares insights from her time in a makerspace, how physical-making influences her digital work, and why sketching after exploring the data is so important. We also talk about client work, design decisions, and how she thinks about success in her projects. It's a fun, wide-ranging conversation that highlights why Nadieh remains one of the most thoughtful voices in the field. Keywords: Nadieh Bremer, data visualization, creative dataviz, data art, uncommon charts, Sankey diagrams, data storytelling, interactive visualization, static visualization, design process, sketching, makerspace, creative charts, PolicyViz Podcast Subscribe to the PolicyViz Podcast wherever you get your podcasts. Become a patron of the PolicyViz Podcast [https://patreon.com/policyviz?utm_medium=unknown&utm_source=join_link&utm_campaign=creatorshare_creator&utm_content=copyLink] for as little as a buck a month Get Nadieh's latest book, Chart [https://amzn.to/48gv5aM], her previous book Data Sketches [https://amzn.to/48eKUyC], and check out her website, VisualCinnamon.com [https://www.visualcinnamon.com/]. Follow me on Instagram [https://www.instagram.com/jschwabish/?hl=en], LinkedIn [https://www.linkedin.com/in/jonathanschwabish/], Substack [https://jschwabish.substack.com/], Twitter [https://twitter.com/jschwabish], Website [https://policyviz.com/], YouTube [https://www.youtube.com/c/JonSchwabish] Email: jon@policyviz.com [jschwabish@gmail.com]

In this week's episode, I welcome Jakub Wabiński and Vincent van Altena to the show to talk about their new book, Tactile Mapping. We explore how tactile and multisensory design can make maps—and data—more accessible for people with visual impairments and beyond. Jakub and Vincent share insights into how tactile maps are designed, tested, and used in real-world settings like museums and public spaces. We also discuss user-centered design, the challenges of scaling inclusive practices, and how tactile mapping can help everyone better understand and navigate the world around them. Keywords: Jakub Wabiński, Vincent van Altena, PolicyViz Podcast, Jon Schwabish, tactile mapping, inclusive cartography, data accessibility, tactile design, haptic maps, visual impairments, data visualization, inclusive design, spatial data, accessibility in mapping, geovisualization, map design, tactile graphics, inclusive data storytelling, multisensory design, universal design, ICA working group, TREP project, accessible data visualization Subscribe to the PolicyViz Podcast wherever you get your podcasts. Become a patron of the PolicyViz Podcast [https://patreon.com/policyviz?utm_medium=unknown&utm_source=join_link&utm_campaign=creatorshare_creator&utm_content=copyLink] for as little as a buck a month Check out Jackub and Vincent's book Tactile Mapping [https://amzn.to/43i5eh9] Follow me on Instagram [https://www.instagram.com/jschwabish/?hl=en], LinkedIn [https://www.linkedin.com/in/jonathanschwabish/], Substack [https://jschwabish.substack.com/], Twitter [https://twitter.com/jschwabish], Website [https://policyviz.com/], YouTube [https://www.youtube.com/c/JonSchwabish] Email: jon@policyviz.com [jschwabish@gmail.com]

Welcome back to the show! In this week's episode, I sit down with Doug Elmendorf, former director of the Congressional Budget Office, to talk about the impact of government shutdowns, the challenges of fiscal sustainability, and the importance of independent statistical agencies. We discuss how shutdowns ripple through the economy and people's lives, the tough choices facing policymakers on entitlements and deficits, and why compromise is vital to our democracy. Doug also shares his perspective on the independence of federal statistical agencies, the role of private sector data, and the optimism he sees in today's policy students. It's a wide-ranging conversation about economics, governance, and the future of public service. Subscribe to the PolicyViz Podcast wherever you get your podcasts. Become a patron of the PolicyViz Podcast [https://patreon.com/policyviz?utm_medium=unknown&utm_source=join_link&utm_campaign=creatorshare_creator&utm_content=copyLink] for as little as a buck a month Follow me on Instagram [https://www.instagram.com/jschwabish/?hl=en], LinkedIn [https://www.linkedin.com/in/jonathanschwabish/], Substack [https://jschwabish.substack.com/], Twitter [https://twitter.com/jschwabish], Website [https://policyviz.com/], YouTube [https://www.youtube.com/c/JonSchwabish] Email: jon@policyviz.com [jschwabish@gmail.com]

In this episode of the show, I talk with David Wessel from the Brookings Institution about the state of the US economy, the reliability of government statistics, and why trust in data matters more than ever. We cover the latest job numbers and what downward revisions mean, the pressures facing agencies like the Bureau of Labor Statistics and Census Bureau, and how politics threatens the credibility of official data. David shares insights on the risks of eroding confidence, what businesses and governments might do in response, and why high-quality, transparent data is essential for policymaking and for the public. It's a timely and important conversation about the role of data in shaping our economic future. Keywords: David Wessel, Jon Schwabish, PolicyViz Podcast, Bureau of Labor Statistics, BLS, Census Bureau, U.S. economy, economic data, data revisions, trust in data, survey fatigue, government statistics, job market, unemployment, economic indicators, federal data, data transparency, data integrity, public trust Subscribe to the PolicyViz Podcast wherever you get your podcasts. Become a patron of the PolicyViz Podcast [https://patreon.com/policyviz?utm_medium=unknown&utm_source=join_link&utm_campaign=creatorshare_creator&utm_content=copyLink] for as little as a buck a month Follow Giorgia on Twitter [https://twitter.com/giorgialupi] and find her book "This is Me and Only Me [https://amzn.to/47bhvEG]" on Amazon Follow me on Instagram [https://www.instagram.com/jschwabish/?hl=en], LinkedIn [https://www.linkedin.com/in/jonathanschwabish/], Substack [https://jschwabish.substack.com/], Twitter [https://twitter.com/jschwabish], Website [https://policyviz.com/], YouTube [https://www.youtube.com/c/JonSchwabish] Email: jon@policyviz.com [jschwabish@gmail.com]

This is a very special episode of the PolicyViz Podcast. I'm joined by Erica Groshen, former Commissioner of the Bureau of Labor Statistics to talk about the latest jobs report and what the numbers really mean for the state of the economy, including why revisions are an essential part of getting the data right. Dr. Groshen explains how the BLS produces its trusted statistics, the commissioner's role, and what signals she watches for to spot potential recessions. We also discuss the importance of protecting federal statistical agencies, ensuring trust in their data, and what the future might hold for the BLS. It's a fascinating conversation that connects technical detail with big-picture implications. Keywords: data, data visualization, fPolicyViz Podcast, Erica Groshen, Bureau of Labor Statistics, BLS, jobs report, labor market, economic data, employment situation, job growth, job losses, unemployment rate, data revisions, economic indicators, recession signals, federal statistics, data trust, labor economics Subscribe to the PolicyViz Podcast wherever you get your podcasts. Become a patron of the PolicyViz Podcast [https://patreon.com/policyviz?utm_medium=unknown&utm_source=join_link&utm_campaign=creatorshare_creator&utm_content=copyLink] for as little as a buck a month Check out the BLS website [https://www.bls.gov/] for more data! Follow me on Instagram [https://www.instagram.com/jschwabish/?hl=en], LinkedIn [https://www.linkedin.com/in/jonathanschwabish/], Substack [https://jschwabish.substack.com/], Twitter [https://twitter.com/jschwabish], Website [https://policyviz.com/], YouTube [https://www.youtube.com/c/JonSchwabish] Email: jon@policyviz.com [jschwabish@gmail.com]