Results 1 to 10 of about 39,978 (347)

Perspectives of General Surgery Program Directors on Paternity Leave During Surgical Training

open access: greenJAMA Surgery, 2021
Importance Although men are increasingly involved in childrearing, little is known about paternity leave in surgical residency. Conflict between professional and family duties contribute to burnout and decreased career satisfaction for surgeons of both ...
Manuel Castillo‐Angeles   +2 more
openalex   +3 more sources

High rate of extrapair paternity in a human population demonstrates diversity in human reproductive strategies

open access: yesScience Advances, 2020
Himba have an extrapair paternity rate of 48% with both men and women highly accurate at detecting cases of EPP. Among nonhuman species, social monogamy is rarely accompanied by complete fidelity.
Brooke A Scelza   +2 more
exaly   +2 more sources

Extra‐pair paternity in birds

open access: yesMolecular Ecology, 2019
Since the first molecular study providing evidence for mating outside the pair bond in birds over 30 years ago, >500 studies have reported rates of extra‐pair paternity (EPP) in >300 bird species.
Lyanne Brouwer, Simon C Griffith
exaly   +2 more sources

From genetic data to kinship clarity: employing machine learning for detecting incestuous relations [PDF]

open access: yesFrontiers in Genetics
Introduction:The aim of the study was to develop a predictive model based on STR profiles of mothers and children for the detection of incestuous conception.Methods:Based on allele frequency data from the USA and Saudi Arabia, STR profiles were generated
Dejan Šorgić   +3 more
doaj   +2 more sources

Noninvasive Prenatal Paternity Testing (NIPAT) through Maternal Plasma DNA Sequencing: A Pilot Study. [PDF]

open access: yesPLoS ONE, 2016
Short tandem repeats (STRs) and single nucleotide polymorphisms (SNPs) have been already used to perform noninvasive prenatal paternity testing from maternal plasma DNA.
Haojun Jiang   +10 more
doaj   +2 more sources

I Want to but I Won't: Pluralistic Ignorance Inhibits Intentions to Take Paternity Leave in Japan

open access: yesFrontiers in Psychology, 2017
The number of male employees who take paternity leave in Japan has been low in past decades. However, the majority of male employees actually wish to take paternity leave if they were to have a child.
Takeru Miyajima, Hiroyuki Yamaguchi
doaj   +2 more sources

Paternity Leave and the Motherhood Penalty: New Causal Evidence

open access: yesJournal of Marriage and Family, 2018
This paper contributes to the literature on the penalty of motherhood and maternity leave by analyzing whether father’s relative share of the total parental leave taken when a child is born affects mother’s postleave labor market performance.
Signe Hald Andersen
exaly   +2 more sources

Fathers’ perceptions of factors associated with the attainment of paternity leave: a qualitative study [PDF]

open access: yesFrontiers in Global Women's Health
BackgroundA systematic review has reported that paternal involvement is beneficial in reducing social, behavioural and psychological problems in children. However, little research has investigated factors associated with the attainment of paternity leave.
Naoyuki Mita   +4 more
doaj   +2 more sources

Why men invest in non-biological offspring: paternal care and paternity confidence among Himba pastoralists

open access: greenProceedings of the Royal Society B, 2020
Paternal investment is predicted to be a facultative calculation based on expected fitness returns and modulated by a host of social predictors including paternity uncertainty.
Sean P. Prall, Brooke A. Scelza
openalex   +3 more sources

Home - About - Disclaimer - Privacy