Have you used Siri, Hey Google, Aleza or Cortana? These voice-enabled digital assistants are pretty cool and getting smarter, but why do some of them sound more like a "person" than others? What is it about your voice that makes people believe that there is a thinking human being behind it? In this episode I take a look at a research study called "Mistaking Minds: How Speech Affects Dehumanization and Anthropomorphism" to uncover what it is about a voice that makes it more likely that you'll anthropomorphize it into a real human being?

Ep 272: How To Create a Human-Like Voice

Learn how theories in psychology affect you in everyday life. Upbeat and interesting podcasts from experienced psychology teacher Michael Britt give you a bit more insight into you and your life.

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How does music affect us emotionally? Why do minor chords sound so sad? In this episode of The Psych Files I explore ideas from Daniel Leviton's fascinating book, Your Brain on Music, especially those ideas concerned with what composers do to draw you into their music by first conforming to your musical expectations and then carefully confounding them in order to surprise and delight. I talk with guitarist and composer David Temple to get his perspective on this process as well. Along the way you'll hear excerpts from some fascinating pieces of music and David and I will discuss what makes them so compelling, especially those in the minor key. My My piano playing skills are pretty rough but get ready for some fun.

The Psychology of Music: The Role of Expectations and Minor Chords

In this episode of The Psych Files, host Michael Britt explores three fascinating new psychology studies. First, research found that making hospital alarms more musical could help prevent dangerous mistakes caused by alarm fatigue. Next, studies on cats and dogs suggest they likely dream about their waking experiences, just like humans do. The brain activity of a sleeping dog resembles when it is chasing a ball, for example. Finally, not all personality tests are created equal - while popular, the Myers-Briggs Type Indicator (MBTI) lacks scientific support, whereas the Big Five model and its personality traits are well-validated by research. However, no test can capture the full complexity of your personality. Psychological science is always uncovering new insights into how our minds work, with much still left to discover.

My 3 Favorite Psych Articles This Week - March 8, 2024

When we look back at the history of psychiatric care, it’s evident that practices and treatments have evolved tremendously over the years. Dr. Roger Christenfeld, the Research Director of the Hudson River Psychiatric Center, provides a unique insight into this transformative journey. (episode was recorded in 2007).

From Insane Asylum to Psychiatric Center: A Brief History

Can positive affirmations help raise your self esteem? People use daily affirmations and money affirmations to help them feel more confident, build their self esteem and bring positive events into their lives. But do they really work? If not, then what will? We explore these questions in this episode of The Psych Files.

Episode 104: Can Positive Affirmations Improve Your Self Esteem?

Self Help books: why are there so many out there? How do you choose? Can they cure depression? Help you lose weight? Stop smoking? Can they replace psychotherapy? Find out how to weed out the best self-help book from all the others. Here's a list of the top 14 things that really bother psychologists or any scientists about self-help books.

Ep 272: How To Create a Human-Like Voice

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