@article{ref1,
title="Digit ratios and preferences for aggressive content in entertainment",
journal="Personality and individual differences",
year="2011",
author="Huh, HaengRyang",
volume="51",
number="4",
pages="451-453",
abstract="Digit ratios (2D:4D) contain information concerning an individual's propensity towards aggression. Our study adds the first clue to better understanding the relationship between 2D:4D and exposure to aggressive contents in entertainment products. Our findings suggest that individuals with low 2D:4D prefer aggressive contents such as action films, sports telecast, killing and achieving games, hip-hop music, and erotic video clips rather than do individuals with high 2D:4D. Also individuals with low 2D:4D tend to demonstrate less preference for romance films than individuals with high 2D:4D. In addition, we found that low 2D:4D was associated with a preference for sports instead of other genres of entertainment products. Therefore, 2D:4D (a putative correlate of prenatal sex steroids) helps us to better understand the rationale of individuals' preferences for media violence.<p />",
language="",
issn="0191-8869",
doi="10.1016/j.paid.2011.04.012",
url="http://dx.doi.org/10.1016/j.paid.2011.04.012"
}