A podcast hosted by Mathematica’s J.B. Wogan that examines what we know about today’s most urgent challenges and how we can make progress in addressing them. Reimagining the way the world gathers and uses data, Mathematica uncovers the evidence that offers our partners the confidence and clarity they need to find out what can be done, how to make it happen, and where to go next.
Each week we present the true stories of people who’ve already stood trial for committing violent crimes, and see if we can determine whether the defendant was found guilty or not guilty based on the evidence from the actual trial. Every episode reveals the actual trial outcome so you’ll never wonder whodunnit, though you may wonder if the jury got it right!
Elizabeth McCabe disappeared after a night out in Dundee Scotland in February of 1980. Her body was found 16 days later on the eve of her 21st birthday. It would be 25 years before her suspected killer was brought to trail.Three Sons Productions による
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90 | Supporting Families Through Equity-Infused Program Change
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On this episode, guests Tosin Shenbanjo, Julie Sanon, and Allison Holmes discuss a cross-sector partnership in Memphis, Tennessee, that infused equity into a local nonprofit’s two-generation strategy for alleviating poverty and supporting families. Sanon is the chief operating officer at Agape Child & Family Services in Memphis. Holmes is a senior …
When Christine Morton was bludgeoned to death in 1986, everyone in her Austin, Texas neighborhood was terrified that a madman was on the loose. The local Sheriff and the state prosecutor soon put their fears to rest. Now they had something that was possibly more sinister to fear.Three Sons Productions による
How did the police and prosecution build a case before DNA and modern forensics? This case from 1967 digs into the heavy use of circumstantial evidence and theatrics as trial techniques to sway a jury.Three Sons Productions による
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89 | Teacher Coaching: A Solution to Learning Loss and Teacher Burnout?
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On the latest episode of Mathematica’s On the Evidence podcast, we look at a potential solution to two concerns in K–12 education during the pandemic: student learning loss and teacher burnout. The conversation builds on a national study from Mathematica and the Institute of Education Sciences on a form of individualized, video-based teacher coachi…
Joel Guy Sr. and his wife of 31 years Lisa spent Thanksgiving of 2016 with their four children and their families. None of them knew it would be the last. Sources: https://en.wikipedia.org/wiki/Murders_of_Joel_and_Lisa_Guy https://www.cracked.com/article_35609_how-not-to-get-away-with-murder-joel-guy-jr-and-his-murder-instructions.html https://allt…
Did local kids find sanctuary with the neighborhood "fun" Mom, or did they stumble into a house of horrors?Three Sons Productions による
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88 | Helping Job Seekers with Low Incomes During Recessions and Recoveries
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The latest episode of Mathematica’s On the Evidence podcast looks at proven ways to help job seekers with low incomes during economic recessions and recoveries. Guests Tyreese Nicolas, Kimberly Clum, and Alex Stanczyk share insights from the Pathways to Work Evidence Clearinghouse, a publicly available website about interventions designed to help j…
A NETFLIX Documentary: A twisted criminal's gruesome videos drive a group of amateur online sleuths to launch a risky manhunt that pulls them into a dark underworld. Kristine and Susan give you their take on this popular Netflix documentary.Three Sons Productions による
Growing up the children of poor, uneducated, itinerant farmers could not have been easy for the Gilley kids. Add into that an alcoholic abusive father, an uncaring mother driven by her fundamentalist christian views, and a life of abject poverty and you've got the recipe for a story that had little chance of ending well.…
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87 | A Conversation with Mathematica’s 2022 Summer Fellows
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Every year, early-career scholars join Mathematica for a summer to work on independent research related to improving public well-being. As prospective applicants weigh whether to submit an application by the Feb. 28 deadline for the 2023 Summer Fellowship program, Mathematica’s On the Evidence podcast spoke with last year’s fellows (Jennifer Kirk, …
Growing up the children of poor, uneducated, itinerant farmers could not have been easy for the Gilley kids. Add into that an alcoholic abusive father, an uncaring mother driven by her fundamentalist christian views, and a life of abject poverty and you've got the recipe for a story that had little chance of ending well.…
Beautiful nature lover, 16 year old Savannah Leckie left her Minnesota suburban home to live on the Missouri farm of her birth mother. One year later she is reported missing under mysterious circumstances.Three Sons Productions による
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86 | The Present & Future of Computational Social Science
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Princeton professor Matthew Salganik’s book, Bit by Bit, explores the merging worlds of computer science and social science for timely, policy relevant research in the 21st century. In the book, he shows how traditional research techniques in the social sciences can sometimes be combined with digital tools and big data to generate high-quality evid…
Dr. Darryl Sutorius, a prominent heart surgeon in Cincinnati, married Della Dante Britteon in 1995. Dr. Sutorius was found dead in the basement of the house he shared with his wife on February 19, 1996. Though it was clear that a gunshot to the head had been the cause of death, authorities were initially unsure whether his death was homicide or sui…
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85 | Human Services Agencies Pursue Environmental Justice
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On the latest episode of Mathematica’s On the Evidence podcast, guests Michael A. Becketts, Tracy Wareing Evans, Shavana Howard, and Matt Stagner make the case for state and local human services agencies to play a central role in the response to climate change. Becketts is the director of the Fairfax County Department of Family Services; Wareing Ev…
When Warriena Wright sent off on a Tinder date while visiting Brisbane, Australia, she probably never imaged that her night of romance would go terribly wrong.Three Sons Productions による
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84 | Advancing Equity and Addressing the Climate Crisis in 2022, the Year of Evidence for Action
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For the final episode of 2022, we continue our annual tradition of inviting guests to reflect on Mathematica’s work with its partners in advancing equity, addressing the climate crisis, improving public well-being, and the role that evidence played in it. This year’s guests are Nancy Murray, Jill Constantine, and Chris Trenholm, who oversee Mathema…
Ronald Gene Simmons was the worst mass murderer in Arkansas history, and his crimes led him to be dubbed the Christmas Killer.Three Sons Productions による
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83, Pt. 2 | Abigail Aiken on Using Research to Inform Abortion, Reproductive Health Policy
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The latest episode of Mathematica’s On the Evidence podcast features Abigail Aiken, the 22nd recipient of the David N. Kershaw Award and Prize.In Part 1, as part of her acceptance speech at the Association for Public Policy Analysis & Management’s fall research conference, Aiken shares details about her personal and professional journey as a resear…
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83, Pt. 1 | Abigail Aiken on Using Research to Inform Abortion, Reproductive Health Policy
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The latest episode of Mathematica’s On the Evidence podcast features Abigail Aiken, the 22nd recipient of the David N. Kershaw Award and Prize. In Part 1, as part of her acceptance speech at the Association for Public Policy Analysis & Management’s fall research conference, Aiken shares details about her personal and professional journey as a resea…
At what point does the exploration of dark fetishes and online roleplaying become a crime? Watch the 2015 HBO documentary about this case on YouTubeThree Sons Productions による
It's every parent's nightmare. What started as a fun trip to the carnival ends with a massive manhunt in search of a missing 5-year-old boy. Almost 11 months later, his remains are discovered across the Raritan River in the marshlands of Edison, New Jersey. Our eBay Store - which has nothing to do with murder, but is one of the ways we support our …
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82 | Confronting the Climate Crisis with Data and Evidence
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Climate change represents the single most significant policy challenge in the 21st century. It is a multifaceted and global threat to society that affects a range of concerns, from the environment and food security to health and economic inequality. Recognizing the urgency of the threat, Mathematica recently established a climate change practice to…
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81 | Addressing the Health Risks Posed by Extreme Heat
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On this episode of On the Evidence, Don Berwick of the National Academy of Medicine’s Climate Collaborative, Tom DiLiberto of the National Oceanic and Atmospheric Administration, and Aparna Keshaviah of Mathematica explore the risks that climate change and extreme heat pose to human health and how data can help inform solutions.A full transcript of…
On October 27, 2007, Joel Lovelion was dressed as a fan of his favorite hockey team for a Halloween party hosted at the Broken Drum bar in Grand Forks, ND. Before the night was over, Joel would be dead, beaten to death by another partygoer. The only physical evidence found was something yellow from part of a costume. The suspects include a penguin,…
When the body of Kathleen McGehee was discovered on Halloween, 2011, there seemed little doubt of who murdered her. But was it an act of rage, or resentment, or was the killer driven by more malevolent forces? Our eBay Store - which has nothing to do with murder, but is one of the ways we support our podcast and help defray the costs of production.…
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80 | Lessons from Contact Tracing During the Pandemic
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This episode of On the Evidence explores lessons from contact tracing for COVID-19 that should inform current and future efforts to rebuild the public health field, particularly its workforce, after the public health emergency ends.This episode features the following guests: • Elinor Higgins, a policy associate at the National Academy for State Hea…
You can't talk about notorious 90s trials without talking about the Bobbitts. John Wayne Bobbitt and Lorena Bobbitt were an American couple whose relationship received international press coverage in 1993 when Lorena cut off John's penis with a knife while he was asleep in bed. The penis was subsequently surgically reattached. Our eBay Store - whic…
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79 | Using Data Transparency to Control Hospital Costs
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On this episode of On the Evidence, guests Gloria Sachdev of the Employers’ Forum of Indiana, Maureen Hensley-Quinn of the National Academy for State Health Policy, and Evelyn Li and Guru Rasukonda of Mathematica discuss the value of new online tools for making sense of large sets of hospital cost and pricing data being made available in response t…
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Susan Smith and the Murders of Michael and Alexander Smith
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In the second episode of our notorious nineties murders, we examine the 1994 murders of 3-year-old Michael and 14-month-old Alexander Smith at the hands of their mother, Susan Smith.Three Sons Productions による
The murder of Gregg Smart masterminded by his wife Pam made national headlines in the 1990s when she went to trial on charges she coerced her teenage lover Billy Flynn to kill the 24 year old Gregg. The trial was the first to be broadcast live on TV and it subsequently launched a media frenzy. As part of our September infamous 90s murders month, we…
On February 24, 1986, the body of 29-year-old Sherri Rasmussen was found in the apartment she shared with her husband in Van Nuys, California. She had been beaten and shot three times in a struggle, apparently a victim of a botched robbery. Tonight we discuss the appeal of the person arrested for her murder.…
On February 24, 1986, the body of 29 year old Sherri Rasmussen was found in the apartment she shared with her husband in Van Nuys, California. She had been beaten and shot three times in a struggle, apparently a victim of a botched robbery. It would be 23 years before Sherri's father and a few cold case detectives force the LAPD to re-open the case…
In our final episode about the brutal murder of an innocent young girl, Sarah Cherry, we take a look at Murder In America, the documentary based on the true crime book "Human Sacrifice" by James P. Moore.Three Sons Productions による
Could Dennis Dechaine, the man convicted for the murder of Sarah Cherry, actually be innocent? Did the prosecution suppress evidence of other potential suspects? Did the police department ignore or not follow through on leads? Tonight we'll take a look at evidence that wasn't presented to the jury in the original trial.…
The brutal murder of Sarah Cherry on July 6, 1988, resulted in what some have called the most notorious criminal case in Maine history.Based on the Evidence による
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78 | Addressing the Cash Cliff in Safety Net Programs: Lessons from a National Demonstration
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Across many safety net programs, workers with low income and their families face the threat of a sudden and unexpected loss of benefits if their earnings increase too much, sometimes resulting in a net decrease in overall income. Policymakers have long worried that the phenomenon, often described as the cash or benefits cliff, discourages work and …
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77 | Addressing a Primary Care Workforce Crisis
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The latest episode of On the Evidence, the Mathematica podcast, explores the primary care workforce crisis, a complex and long-standing problem that was exacerbated by the COVID-19 pandemic. Guests Sue Lin, Luci Leykum, Julie Schilz, and Diane Rittenhouse discuss recent research on the nature of the problem as well as evidence-based solutions for s…
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76 | The Costs of Untreated Maternal Mental Health Conditions
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In honor of Maternal Mental Health Awareness Week, Mathematica’s podcast, On the Evidence, explores recent research on the societal costs of perinatal mood and anxiety disorders. These disorders—which can include depression, suicidal thoughts, and panic attacks—affect women and birthing people during pregnancy and the postpartum period. Although th…
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75 | Human Services Adapted During the Pandemic. What Will Stick?
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The COVID-19 pandemic prompted human services agencies to rethink how they engage with clients and how they address persistent stress and trauma experienced by their own staff. On this episode of On the Evidence, Mathematica’s J.B. Wogan and Diana McCallum discuss how human services agencies have adapted during the pandemic. The episode also includ…
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74 | Globalizing Evidence-Based Solutions for an Interdependent World
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As the COVID-19 pandemic and climate change demonstrate, in an increasingly interdependent world, communities across the globe face shared challenges and need shared solutions. In the latest episode of On the Evidence, Adam Coyne, Chris Boyd, and Respichius Deogratias Mitti discuss the changing role of data and evidence in supporting decisions to i…
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73 | Ensuring Equity as Wastewater Testing for COVID-19 Matures in the United States
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Sewage has proven to be a valuable source of real-time SARS-CoV-2 data during the COVID-19 pandemic, giving public officials insights into the health of their community without relying on individuals getting tested. But as wastewater monitoring expands, local officials and their research partners are increasingly interested in how wastewater testin…
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72 | Bayesian Methods Could Provide the Key to Answering Which Policies Work Best for Whom
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On this episode of On the Evidence, Mathematica’s Mariel Finucane and John Deke join Tim Day of the Center for Medicare & Medicaid Innovation to discuss the application of evidence-informed Bayesian methods that not only confirm whether a policy or program works, but for whom.Learn more about Mathematica's work using evidence-based Bayesian methods…
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71 | The Role of Evidence in Local Spending of Pandemic Fiscal Relief Funds
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Last year’s American Rescue Plan Act (ARPA) was the largest one-time federal investment in state, local, and Tribal governments in the past century, and it included $350 billion meant for governments to respond to and recover from the COVID-19 pandemic. State, local, and Tribal governments have wide latitude in how they can spend the money, includi…
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70 | Preventing Cardiovascular Disease and Promoting Equity in Higher Ed
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On this episode of On the Evidence, Temitope Ojo and Katlyn Lee Milless discuss their experience with the Mathematica Summer Fellowship in 2021. Ojo is a doctoral candidate at the NYU School of Global Public Health. Her research focuses on implementation science as well as the prevention and management of cardiovascular disease and other non-commun…
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69 | Understanding the Equity and Justice Dimensions of Energy Policy Decisions
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In her research, Sanya Carley examines the effects of energy policies, including their equity and justice implications. In a new episode of On the Evidence, Carley discusses her increased interest in understanding the human element of energy policy decisions: Who makes policy decisions, who benefits from those decisions, and who does not. Carley is…
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68 | Reflecting on Evidence and Insights in 2021 and the Year Ahead
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Between a pandemic, an uneven economic recovery, ongoing concerns about societal inequities, and increasingly troubling signs of climate change’s impacts, decision makers in 2021 faced an acute need for timely and reliable evidence about what works to address a range of health and social challenges. In this episode of On the Evidence, Mathematica’s…
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67 | Advancing Racial Equity in Fatherhood Programs
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The latest episode of On the Evidence focuses on the ways that racism and inequity within human services programs affect fathers and families, and how adopting a more inclusive father engagement strategy can benefit children, fathers, and their families.Today, federal and state governments, as well as foundations and nonprofits, are emphasizing the…
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66 | Removing Barriers to Child Care for Parents in Education and Training Programs
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In the United States, education and training programs are available to help adults with low incomes secure better jobs and earn higher wages. But, of an estimated 21 million parents with low incomes nationwide, only about 1 in 10 participated in such programs. One reason the participation rate isn’t higher? Inadequate supply of affordable and conve…