Emotions triggered by live arthropods shed light on spider phobia

Spiders are mostly harmless, yet they often trigger high levels of both fear and disgust, and arachnophobia (the phobia of spiders) ranks among the most common specific animal phobias. To investigate this apparent paradox, we turned to the only close relatives of spiders that pose a real danger to humans: scorpions. We adopted a unique methodology in order to assess authentic emotions elicited by arthropods. Over 300 respondents were asked to rate live specimens of 62 arthropod species (including spiders, scorpions, cockroaches, and other insects) based on perceived fear, disgust, and beauty. We found that species’ scores on all three scales depended on the higher taxon as well as on body size. Spiders, scorpions, and other arachnids scored the highest in fear and disgust, while beetles and crabs scored the highest in beauty. Moreover, all chelicerates were perceived as one cohesive group, distinct from other arthropods, such as insects or crabs. Based on these results, we hypothesize that the fear of spiders might be triggered by a generalized fear of chelicerates, with scorpions being the original stimulus that signals danger.

Anxiety—genuine or spurious?

In this essay I use contemporary accounts, often journalistic, of the extremely anxious condition that young adults, “quarter lifers,” appear to be suffering in large numbers. Their anxiety is often characterized by a paralyzing inability to accomplish the most trivial seeming tasks, while nonetheless working successfully at their jobs. They express bitter disappointments about the state of their lives, when their dreams—framed largely by their parents—have failed to materialize. Why this rise in anxiety— not only in the numbers of diagnoses and treatments we are now seeing—but in young adults’ experience of it as a semi-permanent condition? The answer lies in Freud’s somewhat difficult 1925 essay, “Inhibitions, Symptoms and Anxiety,” in which Freud links anxietywith “animal phobias” and “agoraphobias.” Unlike with the other two neurotic indicators (inhibitions and symptoms), anxiety is not an unconscious repression of enjoyment. Instead anxiety stages a unique reenactment of both Oedipus and castration anxiety simultaneously: the anxious person is pulled by contrary impulses, wanting to earn the Father’s love by giving up Oedipal desires (out of fear of castration by the Father), and a unique return of Oedipus (desire to possess the Mother by wishing their Father dead). Freud’s example is Little Hans, he of the horse phobia. The agoraphobia of today’s young adults is prime example of anxiety as the psychical inability to leave home or live their life outside their parents’ restrictive and narrow version of what their child’s life “ought to be.”

Towards a Taxonomy of Feedback Factors Affecting the User Experience of Augmented Reality Exposure Therapy Systems for Small-Animal Phobias

Small-animal phobias has been treated using in vivo exposure therapies (IVET) and virtual reality exposure therapies (VRET). Recently, augmented reality for exposure therapies (ARET) has also been presented and validated as a suitable tool. In this work we identified an ensemble of feedback factors that affect the user experience of patients using ARET systems for the treatment of small-animal phobias, and propose a taxonomy to characterize this kind of applications according to the feedback factors used in the application. Further, we present a customized version of the taxonomy by considering factors/attributes specific to the visual stimuli. To the best of our knowledge, no other work has identified nor provided an explicit classification or taxonomy of factors that affect the user experience of patients using this kind of systems for the treatment of small-animal phobias. Our final aim is to two-fold: (i) provide a tool for the design, classification and evaluation of this kind of systems, and (ii) inspire others to conduct further work on this topic.

The Receding Animal: Theorizing Anxiety and Attachment in Psychoanalysis from Freud to Imre Hermann

ArgumentAnimals played an important role in the formation of psychoanalysis as a theoretical and therapeutic enterprise. They are at the core of texts such as Freud's famous case histories of Little Hans, the Rat Man, or the Wolf Man. The infantile anxiety triggered by animals provided the essential link between the psychology of individual neuroses and the ambivalent status of the “totem” animal in so-called primitive societies in Freud's attempt to construct an anthropological basis for the Oedipus complex in Totem and Taboo. In the following, we attempt to track the status of animals as objects of indirect observation as they appear in Freud's classical texts, and in later revisionist accounts such as Otto Rank's Trauma of Birth and Imre Hermann's work on the clinging instinct. In the 1920s and 1930s, the Freudian conception of patients' animal phobias is substantially revised within Hermann's original psychoanalytic theory of instincts which draws heavily upon ethological observations of primates. Although such a reformulation remains grounded in the idea of “archaic” animal models for human development, it allows to a certain extent to empiricize the speculative elements of Freud's later instinct theory (notably the death instinct) and to come to a more embodied account of psychoanalytic practice.