Haunted house researchers investigate the mystery of playing with fear

October 26, 2020

Chainsaw-wielding maniacs and brain-munching zombies are common tropes in horror films and haunted houses, which, in normal years, are popular Halloween-season destinations for thrill seekers. But what makes such fearsome experiences so compelling, and why do we actively seek them out in frightful recreational settings?

New research accepted for publication in the journal Psychological Science reveals that horror entertains us most effectively when it triggers a distinct physical response--measured by changes in heart rate--but is not so scary that we become overwhelmed. That fine line between fun and an unpleasant experience can vary from person to person.

"By investigating how humans derive pleasure from fear, we find that there seems to be a 'sweet spot' where enjoyment is maximized," said Marc Malmdorf Andersen, a researcher at the Interacting Minds Center at Aarhus University and lead author of the paper. "Our study provides some of the first empirical evidence on the relationship between fear, enjoyment, and physical arousal in recreational forms of fear."

For years, researchers have suspected that physiological arousal, such as a quickening pulse and a release of hormones in the brain, may play a key role in explaining why so many people find horror movies and haunted houses so attractive.

Until now, however, a direct relationship between arousal and enjoyment from these types of activities has not been established. "No prior studies have analyzed this relationship on subjective, behavioral, as well as physiological levels," said Andersen.

To explore this connection, Andersen and his colleagues studied how a group of 110 participants responded to a commercial haunted house attraction in Vejle, Denmark. The researchers fitted each participant with a heart rate monitor, which recorded real-time data as they walked through the attraction. The nearly 50-room haunted house produced an immersive and intimate live-action horror experience. The attraction used a variety of scare tactics to frighten guests, including frequent jump scares, in which zombies or other monstrous abominations suddenly appeared or charged toward the guest.

The researchers also studied the participants in real time through closed-circuit monitors inside the attraction. This enabled the team to make first-hand observations of participants' reactions to the most frightening elements, and, subsequently, to have independent coders analyze participants' behavior and responses. After the experience, participants evaluated their level of fright and enjoyment for each encounter. By comparing these self-reported experiences with the data from the heart rate monitors and surveillance cameras, the researchers were able to compare the fear-related and enjoyment-related elements of the attraction on subjective, behavioral, and physiological levels.

What Is Recreational Fear?

Recreational fear refers to the mixed emotional experience of feeling fear and enjoyment at the same time. Fear is generally considered to be an unpleasant emotion that evolved to protect people from harm. Paradoxically, humans sometimes seek out frightening experiences for purely recreational purposes. "Past studies on recreational fear, however, have not been able to establish a direct relationship between enjoyment and fear," said Andersen.

Studies on fearful responses to media, for example, have mostly been conducted in laboratory settings with relatively weak stimuli, such as short video clips from frightening films. Such experimental setups can sometimes make it difficult to measure physiological arousal because responses may be modest in a laboratory context.

"Conducting our study at a haunted attraction, where participants are screaming with both fear and delight, made this task easier," said Andersen. "It also presented unique challenges, such as the immensely complex logistics associated with conducting empirical studies in a 'messy' real-world context like a haunted house."

Discovering the "Goldilocks Zone"

Plotting the relationship between self-reported fear and enjoyment, the researchers discovered an inverted U-shape trend, revealing an apparent sweet spot for fear where enjoyment is maximized.

"If people are not very scared, they do not enjoy the attraction as much, and the same happens if they are too scared," said Andersen. "Instead, it seems to be the case that a 'just-right' amount of fear is central for maximizing enjoyment."

The data also showed a similar inverted U-shape for the participants' heart rate signatures, suggesting that enjoyment is related to just-right deviations from a person's normal physiological state. However, when fearful encounters trigger large and long-lasting deviations from this normal state, as measured by pulse rates going up and down frequently over a longer period of time, unpleasant sensations often follow.

"This is strikingly similar to what scientists have found to characterize human play," said Andersen. "We know, for instance, that curiosity is often aroused when individuals have their expectations violated to a just-right degree, and several accounts of play stress the importance of just-right doses of uncertainty and surprise for explaining why play feels enjoyable."

In other words, when horror fans are watching Freddy Krueger on TV, reading a Stephen King novel, or screaming their way through a haunted attraction, they are essentially playing with fear.
Psychological Science, the flagship journal of APS, is the leading peer-reviewed journal publishing empirical research spanning the entire spectrum of the science of psychology. Journalists may request an unedited copy of the manuscript by contacting news@psychologicalscience.org.

Association for Psychological Science

Related Fear Articles from Brightsurf:

How does the brain process fear?
CSHL Professor Bo Li's team explores the brain circuits that underlie fear.

The overlap between fear and anxiety brain circuits
Fear and anxiety reflect overlapping brain circuits, according to research recently published in JNeurosci.

Fear of missing out impacts people of all ages
The social anxiety that other people are having fun without you, also known as FoMO, is more associated with loneliness, low self-esteem and low self-compassion than with age, according to a recent study led by Washington State University psychology professor Chris Barry.

How fear transforms into anxiety
University of New Mexico researchers identify for the first time the brain-wide neural correlates of the transition from fear to anxiety.

How associative fear memory is formed in the brain
Using a mouse model, a pair of UC Riverside researchers demonstrated the formation of fear memory involves the strengthening of neural pathways between two brain areas: the hippocampus, which responds to a particular context and encodes it, and the amygdala, which triggers defensive behavior, including fear responses.

What makes fear decrease
In uncanny situations, the mere presence of an unknown person can have a calming effect.

With these neurons, extinguishing fear is its own reward
The same neurons responsible for encoding reward also form new memories to suppress fearful ones, according to new research by scientists at The Picower Institute for Learning and Memory at MIT.

Having to defend one's sexuality increases fear of childbirth
In order to help people with fear of childbirth, there must be trust between the patient and the healthcare staff.

Fear of hospitalization keeps men from talking about suicide
Fear of psychiatric hospitalization is one of the primary reasons that older men -- an age and gender group at high risk for suicide -- don't talk about suicide with their physicians.

Brain activity predicts fear of pain
Researchers applied a machine learning technique that could potentially translate patterns of activity in fear-processing brain regions into scores on questionnaires used to assess a patient's fear of pain.

Read More: Fear News and Fear Current Events
Brightsurf.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.