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Unleashing Unpredictability: The Batman Project and Its Impact on Prosocial Behavior and Awareness

The Batman Project: Can Unpredictability Foster Prosocial Behaviour Through Increased Awareness?

Status
Not yet recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06481748
Enrollment
68
Registered
2024-07-01
Start date
2024-06-21
Completion date
2024-10-08
Last updated
2024-07-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Social Behavior

Keywords

mindfulness, attention, Batman, awareness, prosociality

Brief summary

The proposed study is an observational investigation that aims to examine the impact of an unexpected and unusual event on prosociality within the Milan metro. The event is the simple presence, in the underground car, of a student wearing a Batman suit. The main objective is to assess whether or not the presence of the unusual event influences prosocial behaviour towards a student pretending to be pregnant. During the study, the student, equipped with a sponge prosthesis to simulate a pregnancy will board the underground. She will be asked not to interact with anyone, but to simply look at her phone. In the experimental condition, an individual dressed as Batman will enter the carriage (through a different door than the one used by the student). In the control condition, on the other hand, no one will show up in costume. In addition, the observer will try to gather information on the reason for this prosocial behaviour, noting down the answer given.

Interventions

OTHERBatman

The investigators foresee several teams engaged throughout the day to ensure greater variability, each team will consist of three students for the experimental condition (Batman; pregnant girl, observer) and two students for the control condition (pregnant girl and observer), plus the presence in both cases of a member of the research team. The 'pregnant girl' will be properly prepared and equipped with a sponge prosthesis to simulate pregnancy. In addition, the subject dressed as Batman must be prepared to play the role in a natural and non-invasive manner. During this phase, the student observers collaborating in the study will carefully record the behavior of the passengers in the underground.

Sponsors

Catholic University of the Sacred Heart
Lead SponsorOTHER

Study design

Observational model
ECOLOGIC_OR_COMMUNITY
Time perspective
OTHER

Eligibility

Sex/Gender
ALL
Age
18 Years to 99 Years
Healthy volunteers
Yes

Inclusion criteria

* Being a passenger in the metro

Exclusion criteria

* Metro too crowded * Seats available

Design outcomes

Primary

MeasureTime frameDescription
Prosocial behavior5 minutesA person in the metro leave their spot to the pregnant lady

Secondary

MeasureTime frameDescription
Awareness5 minutesA person dressed as batman enters the metro

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026