Mothers' and fathers' joint profiles for testosterone and oxytocin in a small‐scale fishing‐farming community: Variation based on marital conflict and paternal …
Introduction Testosterone and oxytocin are psychobiological mechanisms that interrelate
with relationship quality between parents and the quantity and quality of parenting …
with relationship quality between parents and the quantity and quality of parenting …
Testosterone and fathers' parenting unraveled: links with the quantity and quality of father-child interactions
EE de Vries, LD van der Pol, HJ Vermeer… - … Human Behavior and …, 2019 - Springer
Objective Individual differences in quality of father involvement in caregiving might in part be
explained by fathers' testosterone (T) levels. We examined the links between fathers'(n= 32) …
explained by fathers' testosterone (T) levels. We examined the links between fathers'(n= 32) …
Dyadic associations between testosterone and relationship quality in couples
Testosterone is thought to be positively associated with “mating effort”, or the initiation and
establishment of sexual relationships (Wingfield et al., 1990). Yet, because testosterone is …
establishment of sexual relationships (Wingfield et al., 1990). Yet, because testosterone is …
Fatherhood, pairbonding and testosterone in the Philippines
In species with a high level of paternal care, including humans, testosterone (T) is believed
to help mediate the trade-off between parenting and mating effort. This hypothesis is …
to help mediate the trade-off between parenting and mating effort. This hypothesis is …
Testosterone, fathers as providers and caregivers, and child health: Evidence from fisher-farmers in the Republic of the Congo
Males in vertebrate species with biparental care commonly face a life history trade-off
between investing in mating versus parenting effort. Among these males, testosterone is …
between investing in mating versus parenting effort. Among these males, testosterone is …
Evidence for an adolescent sensitive period to family experiences influencing adult male testosterone production
Across vertebrates, testosterone is an important mediator of reproductive trade-offs, shaping
how energy and time are devoted to parenting versus mating/competition. Based on early …
how energy and time are devoted to parenting versus mating/competition. Based on early …
Aging US males with multiple sources of emotional social support have low testosterone
LT Gettler, RC Oka - Hormones and Behavior, 2016 - Elsevier
Among species expressing bi-parental care, males' testosterone is often low when they
cooperate with females to raise offspring. In humans, low testosterone men might have an …
cooperate with females to raise offspring. In humans, low testosterone men might have an …
Testosterone and relationship quality across the transition to fatherhood
Recent research points to decreasing testosterone (T) levels as well as decreasing
relationship quality during the transition to fatherhood, and it has been suggested that T …
relationship quality during the transition to fatherhood, and it has been suggested that T …
Mothers have lower testosterone than non-mothers: Evidence from the Philippines
Testosterone (T) is lower among fathers and men in committed relationships, suggesting that
the hormone mediates the trade-off between mating and parenting effort. The function of T in …
the hormone mediates the trade-off between mating and parenting effort. The function of T in …
Fatherhood and psychobiology in the Philippines: Perspectives on joint profiles and longitudinal changes of fathers' estradiol and testosterone
LT Gettler, PX Kuo, SA Bechayda - American Journal of Human …, 2018 - Wiley Online Library
Objectives Research on the psychobiology of partnering and fathering has focused on
testosterone (T), oxytocin, and prolactin (PRL) as mechanisms that potentially mediate life …
testosterone (T), oxytocin, and prolactin (PRL) as mechanisms that potentially mediate life …