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Sex Ratio

Known as: Ratio, Sex, Ratios, Sex, Sex Ratios 
The number of males per 100 females.
National Institutes of Health

Related topics

Related topics

1 relation

Broader (1)

Vital Statistics

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2007
Highly Cited
2007
Birth Order, Sibling Sex Ratio, Handedness, and Sexual Orientation of Male and Female Participants in a BBC Internet Research Project
This study investigated the relations among sexual orientation, fraternal birth order (number of older brothers), and hand… 
Review
2004
Review
2004
Maternal Dominance, Maternal Condition, and Offspring Sex Ratio in Ungulate Mammals
Trivers and Willard’s suggestion that natural selection favors maternal control of offspring sex ratio in relation to maternal… 
Highly Cited
1999
Highly Cited
1999
Successful sons or advantaged daughters? The Trivers-Willard model and sex-biased maternal investment in ungulates.
Highly Cited
1994
Highly Cited
1994
Sex ratio bias, relatedness asymmetry and queen mating frequency in ants
HAMILTON'S rule and the principle of inclusive fitness1 provide a theoretical basis for understanding the evolution of social… 
Highly Cited
1993
Highly Cited
1993
Sex ratio manipulation by parasitoid wasps.
Terms: parasitoid wasps, sex ratio, host size, local mate competition, host size model, host quality model, Waage's hypothesis… 
Highly Cited
1992
Highly Cited
1992
Convenience polyandry in a water strider: foraging conflicts and female control of copulation frequency and guarding duration
Review
1992
Review
1992
Male and female morbidity in general practice: the nature of sex differences.
Review
1983
Review
1983
Sex ratio in spontaneous abortions
An analysis of sex ratio was made for chromosomally normal and trisomic spontaneous abortions identified in a cytogenetic survey… 
Highly Cited
1978
Highly Cited
1978
A model of mate desertion
Highly Cited
1943
Highly Cited
1943
Patency of the ductus arteriosus in adults
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