Afleveringen
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Paul Bloom joins the show to talk about a recent paper in which he argues that much of developmental psychology is not worth doing. We also talk about where he thinks psychology has succeeded, and whether we should be more skeptical of progressive-friendly social science findings. Plus: is it ever a good idea to tell your friend that the person they're dating is bad for them? Special Guest: Paul Bloom.
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Researcher and writer Adam Mastroianni joins the podcast to talk about why he left academia, what conventional scientific research might be missing, and how he ended up writing a succesful science blog instead of more journal articles. Plus: what is a Science House? How do we know that psychology is making progress? And should scientific fraud be a crime? Special Guest: Adam Mastroianni.
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Zijn er afleveringen die ontbreken?
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University of British Columbia professor and ADHD expert Amori Mikami joins the show to talk attention-deficit/hyperactivity disorder (ADHD). What is it, how has our understanding of it changed over the years, and how accurate is the public discourse about it?
Plus, some more on Yoel's own ADHD journey and a quiz where we establish how many of Yoel's annoying behaviors are ADHD-related. Special Guest: Amori Mikami. -
Mickey joins Yoel for the first new episode in nearly a year. We talk what's been up with the show, plans for the future, and what it feels like to briefly be (almost) internet-famous.
In the second half of the show, we talk about expertise and prediction. When social scientists make predictions about the future, should we listen? How much should failures of prediction make us distrust expert advice more generally, and if so, how skeptical should we be? -
Andrew Devendorf joins Alexa and Yoel to discuss his work on "me-search" (or self-relevant research) within clinical psychology. He talks about the prevalence of mental health difficulties within the field, and the harmful taboos against speaking openly about them. And, he shares his own reasons for studying depression and suicide, and how he has been discouraged from citing personal experience as a motivation for his work. Their conversation also explores common misconceptions about mental illness, strengths of self-relevant research, and ways to be more supportive to those facing mental health challenges. In the end, Yoel and Alexa fail to resolve their debate about the existence of the "unbiased researcher." Special Guest: Andrew Devendorf.
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Playing devil's advocate, Yoel and Mickey mount a criticism against the scientific study of mindfulness. What is mindfulness? Can we measure it? Is mindfulness-based therapy effective? Can mindfulness improve the quality of attention beyond the meditation cushion? Are effects of mindfulness mostly placebo effects produced by motivated practitioners and adherents? Should we be impressed by mindfulness meditation’s supposed effects on conceptions of the self? Is mindfulness, in all its complexity, amenable to scientific study?
Bonus: Is the value of diversity and inclusivity a core part of open science?
This is a re-release of an episode first released on August 7, 2019. -
Yoel and Alexa are joined by Joe Simmons to talk about fraud. We go in-depth on a recent high-profile fraud case, but we also talk about scientific fraud more generally: how common is it, how do you detect it, and what can we do to prevent it?
This is a re-release of Episode 73, originally released on September 29, 2021. Special Guest: Joe Simmons. -
Jennifer Gutsell joins Alexa to discuss the controversy surrounding Yoel's experience interviewing at UCLA. They focus on a post, written by Alexa, in which she pushes back against defenses of "viewpoint diversity" and argues that the graduate petition advocating for diversity, equity, and inclusion (DEI) was a brave effort that should be taken seriously. Jennifer elaborates on these ideas, suggesting that there are some views that are not up for debate, and emphasizing the care that is required when having theoretical discussions without a personal stake in the matter. Alexa and Jennifer go on to connect these ideas to a paper written by Kevin Durrheim in which he proposes that psychology's emphasis on our progressive accomplishments silences the deeper reality of racism within our field. Special Guest: Jennifer Gutsell.
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Harkening back to episode 73, Alexa and Yoel discuss recent evidence of fraud documented in the Data Colada blog post "Clusterfake." The post is the first in a series of four, which will collectively detail evidence of fraud in four papers co-authored by Harvard Business School Professor Francesca Gino. First, the co-hosts dive into the details, with Alexa soberly (in both senses of the word) explaining the revelations of calcChain. They go on to discuss the potential impact of these findings for collaborators, some of whom have begun conducting audits of work co-authored with Gino. In addition, they speculate about ways to reduce fraud that could relieve some of the burden from those who currently do this time-consuming and often thankless work. Finally, they consider what this means for a field still struggling to build a more trustworthy foundation.
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In heated political debates, people are often accused of being hypocrites, lacking consistent foundational values. Today, Yoel and Alexa discuss a recent paper by David Pinsof, David Sears, and Martie Haselton, that challenges the commonsense notion that political belief systems stem from our core values. Instead, the authors propose that people form alliances with others, and develop political beliefs that serve to maintain those alliances. The cohosts discuss how these alliances might form, the various biases used to defend them, and whether values are truly absent from the process. They also tackle the deeper question of whether the alliance model means that neither side is right or wrong.
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Yoel and Alexa discuss a recent paper that takes a machine learning approach to estimating the replicability of psychology as a discipline. The researchers' investigation begins with a training process, in which an artificial intelligence model identifies ways that textual descriptions differ for studies that pass versus fail manual replication tests. This model is then applied to a set of 14,126 papers published in six well-known psychology journals over the past 20 years, picking up on the textual markers that it now recognizes as signals of replicable findings. In a mysterious twist, these markers remain hidden in the black box of the algorithm. However, the researchers hand-examine a few markers of their own, testing whether things like subfield, author expertise, and media interest are associated with the replicability of findings. And, as if machine learning models weren't juicy enough, Yoel trolls Alexa with an intro topic hand-selected to infuriate her.
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Alexa and Yoel chat with Paul Bloom about his newest book, Psych: The Story of the Human Mind (https://amzn.to/3ZrycHk). The book, built from Paul's popular Introduction to Psychology course, is an opinionated overview of the field of psychology but also a window into his deep fascination with the mind. Yoel and Alexa spend some time picking Paul's brain, inquiring about writing, and teaching, and how to avoid boredom. But Paul has a few questions of his own, challenging the cohosts to consider what their own version of Psych would look like. In the process, their conversation ranges from Freudian dream content, to the limitations of psychology, to the (glaring omission of) the anatomy of the inner ear. Special Guest: Paul Bloom.
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Andrew Devendorf joins Alexa and Yoel to discuss his work on "me-search" (or self-relevant research) within clinical psychology. He talks about the prevalence of mental health difficulties within the field, and the harmful taboos against speaking openly about them. And, he shares his own reasons for studying depression and suicide, and how he has been discouraged from citing personal experience as a motivation for his work. Their conversation also explores common misconceptions about mental illness, strengths of self-relevant research, and ways to be more supportive to those facing mental health challenges. In the end, Yoel and Alexa fail to resolve their debate about the existence of the "unbiased researcher." Special Guest: Andrew Devendorf.
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Alexa and Yoel discuss the much trodden topic of implicit bias from a less trodden perspective: that of the general public. Offering insight into the public's views is a paper by Jeffrey Yen, Kevin Durrheim, and Romin Tafarodi, which explores public thinking about the implicit association test (IAT) through an examination of the New York Times comments section. These comments demonstrate varying reactions to the idea that negative associations with some identities - racial and otherwise - can bubble beneath the surface of our explicit attitudes. Some dismiss the IAT as "academic abstraction," while others see their scores as an opportunity for confession, or even absolution. Still others embrace the role of troll, a topic foreshadowed by our discussion of the proposed overhauling of New College of Florida.
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Yoel and special guest Rachel Hartman discuss the recent ouster of Klaus Fiedler, the former Editor in Chief of the journal Perspectives on Psychological Science, over allegations of racism and abuse of power. They try to untangle a complicated story of peer review gone awry, explain the dueling open letters condemning and supporting Fiedler, and critically evaluate the allegations against him as well as the process that led to his dismissal as EIC. Along the way, they also talk about wine spritzers and journal prestige. Special Guest: Rachel Hartman.
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In a recent article, psychologists Webb and Tangney document their experience collecting psychology data online using Amazon's crowdsourcing platform MTurk. Alarmingly, the authors conclude that ultimately only 2.6% of their sample was valid data from human beings. Yoel and Alexa weigh in on these findings, discussing what researchers can reasonably expect from online studies and platforms, and how their personal experiences have informed their own practices. They also consider a response written by Cuskley and Sulik, who argue that researchers, not recruitment platforms, are responsible for ensuring the quality of data collected online. Questions that arise include: What studies do people want to do? Does anyone read the fine print? And what are the ethics of mouse-hunting?
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Yoel and Alexa are joined by Spencer Greenberg, founder of the behavioral science startup incubator Spark Wave and host of the Clearer Thinking podcast. He describes how he became fascinated with psychology and behavior change, and how he's been working to provide empirically-backed strategies for everday tasks, like making decisions or forming habits. He also offers an alternative perspective on open science, arguing that a phenomenon he calls "importance hacking" has been overshadowed by p-hacking in calls for science reform. Greenberg further challenges the Alexa and Yoel to consider whether the "open scientist" will fall short of what can only be achieved by the truly "inspired scientist." Finally, Spenccer has a major project in the works, and he gives us the honor of the big reveal. Special Guest: Spencer Greenberg.
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With grad school application deadlines around the corner, Alexa and Yoel discuss how, exactly, that process works. Big picture, they talk about their goals in selecting graduate students to work on their labs, and whether they've gotten good at the process. They also examine typical application requirements - including recommendation letters, personal statements, GPAs, and (sometimes) the GRE - and consider which they'd keep, and which they'd prefer to never deal with again.
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Yoel and Alexa discuss a recent paper, written by Hughes, Srivastava, Leszko, and Condon, that created and validated a new index of "occupational prestige." The index is intended to provide a tool to measure the third component of socioeconomic status, alongside income and education. The cohosts consider how occupational prestige might lead to differential treatment, or even unrealistic expectations ("is anyone in this hotel a doctor?"). Digging deeper, they discuss the paper's exploration of ways that prestige tracks with the physical, critical thinking, and interpersonal demands of a profession. Finally, they realize that as a "former social neuroscientist," Alexa hasn't been getting the respect she deserves.
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Paul Bloom joins Yoel and Alexa to talk about the glamour and humiliation of teaching psychology at the college level. They discuss how they've changed their approaches to teaching over the years, and whether they've become more skilled or more out of touch (or both). Alexa shares her experiences teaching about morality and evolution to a predominantly Christian student body, Yoel laments the fact that his students aren't more disagreeable, and Paul claims that critical thinking is overrated. In an era of increasing remote instruction, they claim that online courses can't do what they do. But, only Yik Yak knows for sure. Special Guest: Paul Bloom.
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