What Happens in Our Brain When We Read Literary Short Stories?

Have you ever wondered what happens in your brain when you lose yourself in a gripping short story? Research shows that reading fiction isn’t just a passive activity—it’s an immersive experience that engages multiple brain regions. When we read, we simulate the story in three distinct ways: motor simulation (imagining physical actions), perceptual simulation (re-enacting sensory experiences), and mental simulation (understanding characters’ inner worlds). But what are the neural substrates of these simulations? Do they follow distinct pathways, or do they converge in a specific brain region? Mak and colleagues' (2023) study sheds light on these questions.

Study overview

In this study, researchers recruited 40 participants aged 18–43 with normal vision and no history of dyslexia, brain surgery, or epilepsy. Participants read two short, descriptive stories inside an MRI scanner and equipped with an eye-tracking device to monitor their eye movements during reading. While still undergoing brain scanning, their subjective experiences of the stories were assessed using questionnaires measuring story world absorption and story appreciation. After the scan, their trait-level personal characteristics were evaluated through empathy and transportability questionnaires.

Findings

The study showed three distinct but overlapping neural pathways activated during narrative processing: motor simulation (premotor cortex and supplementary motor area), perceptual simulation (visual cortex and sensory regions), and mental simulation (temporoparietal junction and medial prefrontal cortex). These pathways converge in the supramarginal gyrus*, an important region for referential indexing (integrating references within a text), situation model building, and integration of sensory, emotional, and cognitive aspects of a story.

Eye movement analysis showed that motor descriptions were read faster, while perceptual and mental descriptions slowed reading due to more complex cognitive demands. Furthermore, trait-level factors like empathy and transportability had a stronger influence on brain activation than state-based factors like story absorption, emphasizing the role of personality in narrative simulation.

* The supramarginal gyrus functions as a hub where multiple brain networks intersect, including the default mode network (involved in self-perception and mind-wandering) and the mentalizing network (responsible for social cognition).

Disclaimer

This blog post is based on scientific research about the brain's response to reading fiction and is intended solely for public awareness.

For detailed information, please refer to the original article.

Mak, M., Faber, M., & Willems, R. M. (2023). Different kinds of simulation during literary reading: Insights from a combined fMRI and eye-tracking study. Cortex, 162, 115-135. https://doi.org/https://doi.org/10.1016/j.cortex.2023.01.014

Picture Credit.

Miss Auras, The Red Book by John Lavery

Can Watching Fictional TV Series Boost Social Cognition?

You’ve likely heard the common belief that reading fiction is beneficial, while watching TV series is often dismissed as unproductive. But what about fictional TV series? Could they have a positive impact on empathy and theory of mind compared to non-fictional documentaries? Researchers Lenhart and Richter (2024) explored this question through a series of experiments to determine whether fictional TV series, which depict human lives and inner experiences, could enhance these cognitive and emotional abilities.

Study overview

In the first two studies, with a combined total of 366 participants, university-aged students were randomly assigned to watch either fictional TV series (3 episodes in total) or documentary series (3 episodes in total). These sessions were spread over a period of seven days (Study 1) and five days with a follow-up tests (Study 2). Participants' empathy and theory of mind were evaluated both before and after viewing the content, using established measures such as the Interpersonal Reactivity Index (IRI) and the Reading the Mind in the Eyes Test (RMET). 

The third study involved 46 university-aged students in a controlled lab setting. Participants watched an increased number of episodes—five fictional TV series episodes or six documentary episodes—across four sessions over 7 to 10 days. Empathy was measured using the IRI as both a pre- and post-test, while theory of mind was evaluated using both the RMET and the Movie for the Assessment of Social Cognition as pre- and post-tests.

Findings

Across all three studies, researchers found no statistically significant improvement in empathy or theory of mind for participants who watched fictional TV series compared to those who watched non-fictional documentaries. These studies highlight the need for further research into the potential cognitive and emotional impacts of fictional TV series. 

For detailed information, please refer to the original article.

Lenhart, J., & Richter, T. (2024). Does Watching Fictional TV Series Increase Social-Cognitive Skills? Scientific Study of Literature. https://doi.org/10.61645/ssol.184

Picture Credit.

Family Television by Nick Banks

The Power of Queer Fiction: Fostering Empathy & Identity Exploration

Reading fiction is a pleasurable pastime. Yet, few stories represent socially marginalized groups, and many studies tend to focus on readers from a broad perspective, often overlooking individual differences. This approach can limit our understanding of how literature might support diverse groups. Among these groups, queer individuals present a fascinating population to study, particularly in how they engage with their identity through queer literature and whether such exposure can foster social outcomes like empathy. Queer individuals are people who identify outside of traditional gender norms and sexual orientations, such as those who are lesbian, gay, bisexual, transgender, asexual, non-binary, genderqueer, or genderfluid, among others. Queer fiction is literature that focuses on their stories and experiences. This could mean characters who identify as LGBTQ+, stories that dive into the complexities of gender and sexual identity, or themes like coming out, challenging societal expectations, or building relationships in ways that break away from the norm. In a recent study by Herb and Betts (2024), researchers explored how queer individuals interact with queer young adult (YA) literature and whether long-term exposure to these texts can influence their empathy. They posed an intriguing question: How does engagement with queer YA literature shape the development of empathy among queer readers?

Study overview

Herb and Betts conducted a qualitative study using focus groups to collect data. Focus groups allow participants to share their thoughts, feelings, and experiences in-depth, enabling researchers to explore complex issues. The study involved 23 queer participants, aged 18 to 30, divided into three focus groups to provide more space for participants to share their experiences and for researchers to manage the discussions. Over an eight-month period, participants met monthly to discuss pre-selected novels featuring queer protagonists.

The chosen texts represented a variety of queer experiences, spanning identities such as lesbian, gay, bisexual, transgender, asexual, intersex, genderqueer, genderfluid, and non-binary. The narratives were selected based on criteria such as literary merit, the presence of hope or positive resolutions, and themes like pride, resilience, challenging stereotypes, and promoting social justice and empathy.

Findings

The study's findings were compelling. Participants consistently emphasized how queer YA literature fosters empathetic responses. By engaging with these texts, they were able to better understand and relate to experiences beyond their own. The discussions also provided a cathartic experience, allowing participants to develop self-empathy and reflect on their identities. Researchers found that reading queer narratives helped participants explore their identities and experiences while challenging negative social depictions of queer individuals and normalizing intersectional queer experiences. A notable finding was the role queer YA literature played in motivating participants to advocate for social change. The literature not only deepened their understanding of diverse experiences but also inspired them to support marginalized groups.

Overall, this research highlights how literature can serve as a powerful catalyst for empathy, identity exploration, and activism.

For detailed information, please refer to the original article.

Herb, A., & Betts, D. (2024). Queering the Book Club: Empathy Development Through Young Adult Literature in Australian Discussion Groups. Children's Literature in Education, 55(3), 432-448. https://doi.org/10.1007/s10583-022-09512-w

Picture Credit.

"The Reader" by William Tolliver

Beyond Entertainment: The Power of Literary Fiction for Theory of Mind Development

For many of us, reading is an enjoyable pastime. Throughout the day, we engage in various genres, including both fiction and non-fiction. While some may prefer non-fiction, it is worth pausing to consider the value of fiction as well. Could fiction serve as a tool to cultivate skills transferable to our social interactions? The question have captivated researchers across disciplines, shedding light on the multifaceted nature of fiction and its profound effects. Noteworthy among these scholars are Emanuele Castano from the University of Trento, Italy, and David Comer Kidd from Harvard University, MA.

    In their groundbreaking work titled "Reading Literary Fiction Improves Theory of Mind," Castano and Kidd (2013) delve into the intricate relationship between fiction and theory of mind ability—a crucial social skill. Their investigation probes whether fiction can directly enhance theory of mind and whether this effect is influenced by the literary quality of the fiction. Crucially, they aim to establish causality between reading literary fiction and improved theory of mind.

Understanding Theory of Mind

Theory of mind is a vital social skill involving the ability to infer others’ inner worlds, including their beliefs and desires. With theory of mind, individuals can interact more effectively. It comprises two distinct aspects: cognitive theory of mind and affective theory of mind. Cognitive theory of mind entails understanding another person's mental state, while affective theory of mind involves empathizing with others' emotions, closely linked to empathy. It is hypothesized that readers engage in theory of mind practice while reading fiction, immersing themselves in the protagonist's role and dilemmas while temporarily setting aside their own concerns. Kidd and Castano’s study (2013) tested this hypothesis and explored the effects of a single session of literary fiction reading experience versus popular fiction reading experience.

Experimental Endeavors

To explore the causal link between reading literary fiction and heightened theory of mind ability, Kidd and Castano (2013) conducted a series of five experiments. Using various measurements to assess both cognitive theory of mind ability and affective theory of mind ability, they found profound effects of literary fiction on theory of mind ability. In online trials with adults, participants exposed to short literary fiction demonstrated heightened theory of mind abilities immediately after the reading session, surpassing those engaged in popular fiction, non-fiction reading, or no-reading condition.

    The findings of the study were thought-provoking. They suggest that: 1) reading literary fiction transcends mere entertainment, 2) literary fiction impacts specific abilities, such as theory of mind, crucial for social interactions, 3) literary fiction with complex characters influences readers' theory of mind ability, while popular fiction genres like romance may not have the same effects, and 4) these effects are direct.

For detailed information, please refer to the original article.

Kidd, D. C., & Castano, E. (2013). Reading literary fiction improves theory of mind. Science, 342(6156), 377-380. https://doi.org/10.1126/science.1239918

Photo Credit.

"The Artist's Wife Reading" by Albert Bartholomé