Publications by authors named "Marcela Sotomayor-Peterson"

Article Synopsis
  • The article introduces the K-SF-42, a new short version of the 199-item Arizona Life History Battery (ALHB), which has 42 items compared to the popular 20-item Mini-K.
  • This new version aims to improve psychometric performance by directly analyzing data from a five-nation cross-cultural survey originally focused on life history strategy and interpersonal aggression.
  • A unique method called the Cross-Sample Geometric Mean was employed to ensure the K-SF-42 is culturally valid and potentially applicable to other modern industrial societies.
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This study tested a model of shared parenting as its centerpiece that incorporates cultural values as predictors and family emotional climate as the outcome variable of interest. We aimed to assess the predictive power of the Mexican cultural values of familismo and simpatia over couples' shared parenting practices. We anticipated that higher levels of shared parenting would predict family emotional climate.

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