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  • JoAnne Dahl, PhD
    JoAnne Dahl, PhD, is professor of psychology at Uppsala University, Sweden. JoAnne is a clinical psychologist specializing in behavior medicine. She is coauthor of the The Art and Science of Valuing... Read more
  • Simon Dymond, PhD
    Simon Dymond, PhD, is a reader in psychology at Swansea University. He received his undergraduate training and PhD (in 1996) from University College Cork, where he studied under Dermot Barnes-Holmes... Read more
  • Louise McHugh, PhD
    Louise McHugh, PhD, is associate professor of psychology at University College, Dublin; a peer-reviewed acceptance and commitment therapy (ACT) trainer; fellow of the Association for Contextual... Read more
  • Ruth Anne Rehfeldt, PhD
    Ruth Anne Rehfeldt, PhD, BCBA, is assistant professor in the Rehabilitation Institute of Southern Illinois University Carbondale. She holds doctoral and master's degrees in psychology from the... Read more
  • Niklas Törneke, MD
    Niklas Törneke, MD, is a psychiatrist, and has worked as a senior psychiatrist in the department of general psychiatry in his hometown of Kalmar, Sweden, from 1991 until he started a private practice... Read more