Rama Chellappa, a Bloomberg Distinguished Professor in electrical and computer engineering and biomedical engineering and chief scientist at the Johns Hopkins Institute for Assured Autonomy, is a pioneer in the area of artificial intelligence. His work in computer vision, pattern recognition, and machine learning have had a profound impact on areas including biometrics, smart cars, forensics, and 2D and 3D modeling of faces, objects, and terrain. His work in motion capturing and imaging shows promise for future use in health care and medicine. He joined Johns Hopkins after 29 years at the University of Maryland, where he served lengthy stretches as chair of the Department of Electrical and Computer Engineering and director of the Center for Automation Research. He is a member of Johns Hopkins’ Mathematical Institute for Data Science and the Center for Imaging Science. Chellappa’s research has shaped the field of facial recognition technology—developing detailed face models based on shape, appearance, texture, and bone and muscle structure. Under a recent program called Janus, he and his team have developed a high-accuracy face recognition system that serves critical needs for federal and commercial sectors. The team has also worked on modeling facial expressions, with potential for a variety of medical applications. He also is known as an expert in machine learning, a branch of artificial intelligence that instructs computer systems to perform tasks based on patterns and inferences. In one recent experiment, Chellappa and colleagues tested the skills of expert forensic facial examiners against the skills of machines; as it turned out, the best results came when both sides worked together. This research has implications for how machine learning algorithms can help doctors diagnose disease. Chellappa has also worked on gait analysis, which can apply to an enormous range of uses—everything from diagnosing Parkinson’s disease to human identification at a distance. He was born and raised in South India, near Chennai, and studied at the University of Madras and the Indian Institute of Science before attending Purdue University in Indiana, which was then building an international reputation for a branch of machine learning known as statistical pattern recognition. Chellapa’s book, Can We Trust AI ?, was published by the Johns Hopkins University Press in 2022. Chellappa is the 2020 recipient of the Jack S. Kilby Signal Processing Medal for his contributions to image and video processing, particularly face recognition. This is one of the top honors from the Institute of Electrical and Electronics Engineers (IEEE), where Chellappa is a life fellow and previously served as editor-in-chief of journals. Among many other honors, Chellappa has also won technical achievement awards from the IEEE Computer Society and the IEEE Signal Processing Society; the latter also awarded him with its highest honor, the Society Award. He earned his doctorate in electrical engineering there, studying under mentors including Keinosuke Fukunaga, R.L. Kayshyap, and King Sun-Fu. (Some three decades later, Chellappa won the esteemed award named for Sun-Fu, from the International Association of Pattern Recognition.) His interest in biomedical engineering dates back to these years when he designed a cardiac pacemaker as his capstone project. During his doctoral studies, he also conducted research at the University of Maryland (UMD) with Azriel Rosenfeld, one of the founding fathers of computer vision. The mentorship launched his career in this field, which trains computers to identify, classify, and understand digital images. Chellappa later joined UMD as a professor in 1991, after 10 years at the University of Southern California. Use code HAI30 for 30% off Can We Trust AI? when you order from Hopkins Press. Order here: https://bit.ly/3tSZ6K6

Dr. Barbaro holds a Ph.D. in psychology with a specialization in evolution and human development from Oakland University. She is currently an Educational Research Scientist for WGU Labs, an Adjunct Professor at Utah Valley University, and the Communications Officer for the Human Behavior and Evolution Society. Outside of her formal work, she spends the majority of her time reading non-fiction books, writing about science and higher education, and exploring our wondrous planet. She lives in Salt Lake City, Utah with her husband where she spends her weekends running, hiking, and skiing in the Wasatch mountains, camping in our nation’s beautiful national parks, and discovering the desert’s secrets.

Jana Gallus is an assistant professor in the strategy group at UCLA Anderson. Her research interests lie in behavioral economics, strategy, and innovation, with a focus on recognition incentives and their effects on decision-making. She investigates how incentive schemes can be designed to enhance employee motivation and organizational performance in the private, public, and nonprofit sectors. Gallus’ work has been published in Management Science, Strategic Management Journal, Applied Economics, Labour Economics, and Organizational Behavior and Human Decision Processes, among other journals. Her research is informed by consulting activities for organizations on the design of incentives and recognition schemes. Gallus joined UCLA from Harvard, where she was a postdoctoral fellow. She received her Ph.D. in economics from the University of Zurich, with the distinction summa cum laude, and holds two master’s degrees, from Sciences Po Paris in France and the University of St. Gallen in Switzerland.

Joining us on episode 372 is Dr. Marion Labouré, author of Democratizing Finance: The Radical Promise of Fintech. She is Senior Economist at Deutsche Bank in London and an associate of the department of economics at Harvard University. Regarding what “Democratizing Finance” covers, “We are only in the early stages of a broader revolution that will impact every aspect of the global economy, including commerce and government services. Coming financial technology innovations could improve the quality of life for all people. Over the past few decades, digital technology has transformed finance. Financial technology (fintech) has enabled more people with fewer resources, in more places around the world, to take advantage of banking, insurance, credit, investment, and other financial services. Marion Laboure and Nicolas Deffrennes argue that these changes are only the tip of the iceberg. A much broader revolution is under way that, if steered correctly, will lead to huge and beneficial social change.” She has extensive private sector, public policy, and monetary policy experience, including at the European Commission, the IMF, the Luxembourg Central Bank, and Barclays. Her research is focused on public finance, monetary economics and financial technology. She received first prize from the American Society of Actuaries, Revue Banque nominated her as a rising star in finance, she is part of the 45 standout women in fintech, and Business Insider named her a cryptocurrency mastermind. Marion holds a PhD in Economics from the Ecole Normale Superieure, and a Master’s degree in Economics from the London School of Economics, as well as a Master in Finance from the University of Paris Dauphine.

Professor Andrew Shtulman is a cognitive developmental psychologist who studies conceptual development and conceptual change, particularly as they relate to science education. He is a Professor of Cognitive Science and Psychology at Occidental College, and chair of its Psychology department. His research explores both the acquisition of domain-specific concepts and the development of domain-general inference strategies. His work has appeared in such journals as Cognition, Cognitive Psychology, Cognitive Science, Child Development, Journal of Educational Psychology, Psychological Science, and Psychological Review, and he is the recipient of an Early Career Development Award from the National Science Foundation and an Understanding Human Cognition Scholar Award from the James S. McDonnell Foundation. Dr. Shtulman is also the author of Scienceblind: Why Our Intuitive Theories About the World Are So Often Wrong (Basic Books, 2017).

Welcome to episode 370 with Dr. Michael Shermer, author of “Conspiracy”, historian of science, executive director of The Skeptics Society, and founding publisher of Skeptic magazine. “This book is a must read for understanding conspiracy theories, who believes them and why, and how to counter them. When author Michael Shermer saw the video of a middle-aged man named Kevin Seefried walking across the rotunda in the Capitol Building dome on January 6, 2021, proudly waving a large Confederate flag representing bigotry and hate, he could not help but wonder, “What went wrong with this man’s beliefs?” With the legacy of January 6th and the conspiracy theory of a stolen election still plaguing the country (two-thirds of Republicans believe President Biden is illegitimate), the problem of today’s conspiracism is more pressing than at any time in our history. In Conspiracy: Why the Rational Believe the Irrational, best-selling author Michael Shermer, the founding publisher of Skeptic magazine, presents his own original theory to explain why people believe conspiracy theories, and in an engrossing analysis shows how we can determine which conspiracy theories are likely true or false, and how we can break their power. Conspiracism has been part of the fabric of society for centuries; we evolved to detect external threats of dangerous coalitions. Many conspiracies are real. For instance, the most consequential conspiracy of the 20th century was the assassination of Archduke Ferdinand, resulting in a war costing tens of millions their lives. And conspiracies often grow up around a shared traumatizing event, like the assassination of President John F. Kennedy, the death of Princess Diana, or the events of 9/11. But the conspiracy theories that have gained popularity of late are markedly different from those in the past, in that they require little to no proof for their adherents. Mere assertion of a conspiracy claim suffices—“fake news” or “rigged” or “people are saying” is all the evidence many people need to be convinced of their veracity. Historically, popular American conspiracy theories tended to reside on the fringes of society, but today conspiratorial thinking has gone mainstream. Shermer cites Skeptics Society polling research showing that, for example, a remarkable one in five Americans believe that “the government, media, and financial worlds in the United States are controlled by Satan-worshipping pedophiles who run a global child sex-trafficking operation” (QAnon), and one in four believe that 9/11 was an “inside job” by the Bush administration. While the impulse to see conspiracies might be a natural human trait, it is not necessarily healthy, especially not for a diverse society and a liberal democracy that depends on institutional trust. How might we combat the rise in belief in conspiracies? One answer is education. Shermer notes that 42% of people without a high school diploma score highly in having conspiratorial predispositions, compared with those holding postgraduate degrees, who come in at 22%. Another is transparency: the checks and balances in the institutions that make up a liberal democracy must be immune to conspiracies. In Conspiracy, Michael Shermer provides an urgently needed model to explain who believes in conspiracy theories, why, and how to debunk them when they are false. As former president Barack Obama wrote in 2020, “If we do not have the capacity to distinguish what’s true from what’s false, then by definition the marketplace of ideas doesn’t work. And by definition our democracy doesn’t work.”” Dr. Michael Shermer is the Founding Publisher of Skeptic magazine, the host of the podcast The Michael Shermer Show, and a Presidential Fellow at Chapman University where he teaches Skepticism 101. For 18 years he was a monthly columnist for Scientific American. He writes a weekly Substack column. He is the author of New York Times bestsellers Why People Believe Weird Things and The Believing Brain, Why Darwin Matters, The Science of Good and Evil, The Moral Arc, Heavens on Earth, and Giving the Devil His Due: Reflections of a Scientific Humanist.

Jacob Soll is professor of history and accounting at the University of Southern California. He received a B.A. from the University of Iowa, a D.E.A. from the École des Hautes Études en Sciences Sociales in Paris, France, and a Ph.D. from Magdalene College, Cambridge University. He has been awarded numerous prestigious prizes including two NEH Fellowships, the Jacques Barzun Prize, a Guggenheim Fellowship, and, in 2011, the MacArthur Fellowship. Soll’s first book, Publishing “The Prince” (2005), examines how Machiavelli’s work was popularized and influenced modern political thought.  It won the Jacques Barzun Prize from the American Philosophical Society.  In his second book, The Information Master (2009), Soll investigates how Louis XIV’s famous finance minister Jean-Baptiste Colbert fused financial management and library sciences to create one of the first modern information states.  His most recent book, The Reckoning: Financial Accountability and the Rise and Fall of Nations (2014), presents a sweeping history of accounting and politics, drawing on a wealth of examples from over a millennia of human history to reveal how accounting can used to both build kingdoms, empires and entire civilizations, but also to undermine them.  It explains the origins of our own financial crisis as deeply rooted in a long disconnect between human beings and their attempts to manage financial numbers.  The Reckoning, reviewed in major newspapers and publications around the world, has sold more than 60,000 copies worldwide, and has been translated into five languages. His new books include Free Market: The History of a Dream (Basic Books), an analysis of classical philosophy, natural law, history and contemporary economic culture; a history of libraries and Enlightenment (Yale University Press); and the first English edition of Jean-Baptiste Colbert’s economic writings (Anthem). Soll has been a correspondent for the Boston Globe, and a regular contributor to the New York Times, Politico, the New Republic, PBS, Salon.com and the Chronicle of Higher Education. Soll is currently meeting with political and financial leaders across the globe to promote accounting standards and financial transparency.

Bronwyn Williams is a futurist, economist, and business trends analyst. “Bronwyn, from Johannesburg, South Africa has a background which includes experience in strategic management, trend research and foresight; consulting to clients in the public and private sector across the African continent. Her educational credentials include tertiary qualifications in Marketing Management (University of Johannesburg), Economics (University of London), Foresight (University of Manchester), and Future Studies (University of Stellenbosch). She is currently completing a Masters in Applied Economics from the University of Bath. Today, Bronwyn’s research focuses on how macro socio-economic trends and emerging technologies will impact businesses, industries, and nations in the near and long term future. Part economist, part strategist, Bronwyn’s particular areas of expertise include fintech trends, alternative economic models, and sustainable future design. She is obsessed with understanding how to make and nudge better choices by developing a better understanding of trade offs, incentives and long-run unintended consequences. Bronwyn’s clients include Top 40 JSE listed companies, The South African Reserve Bank, African government departments, and global business leaders. She also guest lectures for leading business schools, such as Duke, GIBS, UCT, and the University of Johannesburg. Bronwyn is a prolific writer, she is the co-author of The Future Starts Now, published by Bloomsbury UK and writes columns for serval business, marketing, corporate and business school publications. She is also a well- known media commentator on future trends and economic trajectories for network channels including CNBC Africa and ENCA News.”

How does one use victimhood for resources, and what qualities does such a person possess? What can we get when scientists of differing viewpoints work together? Can one be motivated to look at free will in others differently based on a view of their moral nature? I discuss these topics and more with returning guest behavioral scientist Dr. Cory Clark on episode 367 of The Armen Show. From her bio, “Cory Clark, Ph.D., is the Executive Director and Co-Founder (along with Professor Philip Tetlock) of The Adversarial Collaboration Research Center at University of Pennsylvania and a Visiting Scholar in the Psychology Department. She received her Ph.D. in Social and Personality Psychology from University of California, Irvine in 2014. Between then and now, she was a Postdoctoral Scholar at University at Buffalo and Florida State University, an Assistant Professor of Social Psychology at Durham University in the United Kingdom, and the Director of Academic Engagement for Heterodox Academy. She co-hosts a podcast, Psyphilopod, which has been described as “Ruthlessly truthful and highly insightful conversations on psychology, philosophy, politics, and academic culture.” She considers herself a Moral and Political Psychologist, but she is particularly interested in how people (scientists and non-scientists) interact with information in ways that allow them to maintain and justify their preferred worldviews. Scientists are but mere mortals, and consequently, they are vulnerable to similar biases, errors, motivations, and psychological needs as other people. Although she has great admiration for the scientific method, individual scientific findings warrant scrutiny and skepticism. She hopes her blog reflects that spirit. You can find her CV, which links to most of her work on her website. All of her academic publications are available for free on ResearchGate. And you can follow her on Twitter for brief descriptions and discussions of recent social scientific findings that she finds interesting or perplexing.”

What can we learn about different species that exist on the planet, and the world that they live in? What kinds of senses do they make use of, and what do we share with our fellow species? I discuss some of what is covered on the Species podcast, along with the topics of female infidelity and more, on episode 366 of the show with Macken Murphy. Macken Murphy is a writer and science educator. He hosts a weekly podcast about animals, Species, recommended by both Apple and BBC’s Wildlife magazine. He has currently studied anthropology at the University of Oxford. Macken has also co-written a book titled Animal Sidekicks: Amazing Stories of Symbiosis in Animals and Plants, which is a children’s book in the category of animal and plant symbiosis. Links: Species | Twitter | Animal Sidekicks on Amazon