 |
|
|
Item Details
| Title:
|
THE EVOLUTIONARY BIOLOGY OF HUMAN FEMALE SEXUALITY
|
| By: |
Randy Thornhill, Steven W. Gangestad |
| Format: |
Hardback |
| List price:
|
£57.00 |
| Our price: |
£55.29 |
| Discount: |
|
| You save:
|
£1.71 |
|
|
|
|
|
| ISBN 10: |
0195340981 |
| ISBN 13: |
9780195340983 |
| Availability: |
Usually dispatched within 1-3 weeks.
 Delivery
rates
|
| Stock: |
Currently 0 available |
| Publisher: |
OXFORD UNIVERSITY PRESS INC |
| Pub. date: |
1 September, 2008 |
| Pages: |
424 |
| Description: |
Research primarily conducted over the last 15 years has placed in question many of the traditional conclusions of scholars about women's sexuality. Women's estrus is present, not lost, as earlier researchers assumed. Women's sexuality is dual purpose in design: during estrus, they prefer male traits connoting genetic quality, and outside of estrus, they prefer male resources. The recent research also casts men's sexuality in new light. |
| Synopsis: |
Research conducted over the last fifteen years has placed in question many of the traditional conclusions about the evolution of human female sexuality. Women have not lost estrus, as earlier researchers thought, but it is simply concealed, resulting in two functionally distinct sexualities with markedly different ends in each phase. At the fertile phase of the cycle, women prefer male traits that may mark superior genetic quality, and at infertile phases, they prefer men willing to invest resources in a mate. Thus, women's peri-ovulatory sexuality functions to obtain a sire of superior genetic quality, and is homologous with estrus in other vertebrates. This model sheds light on male human sexuality as well: men perceive and respond to women's estrus, including by increased mate guarding. Men's response is limited, compared to other vertebrate males, implying coevolutionary history of selection on females to conceal estrus from men and selection on men to detect it. Research indicates that women's concealed estrus is an adaptation to copulate conditionally with men other than the pair-bond partner.Women's sexual ornaments-the estrogen-facilitated features of face and body-are honest signals of individual quality pertaining to future reproductive value. |
| Illustrations: |
3 halftones, 21 line illustrations |
| Publication: |
US |
| Imprint: |
Oxford University Press Inc |
| Returns: |
Returnable |
|
|
|
 |
|
|
|
|
|
Little Worried Caterpillar (PB)
Little Green knows she''s about to make a big change - transformingfrom a caterpillar into a beautiful butterfly. Everyone is VERYexcited! But Little Green is VERY worried. What if being a butterflyisn''t as brilliant as everyone says?Join Little Green as she finds her own path ... with just a littlehelp from her friends.
|
|
All the Things We Carry PB
What can you carry?A pebble? A teddy? A bright red balloon? A painting you''ve made?A hope or a dream?This gorgeous, reassuring picture book celebrates all the preciousthings we can carry, from toys and treasures to love and hope. With comforting rhymes and fabulous illustrations, this is a warmhug of a picture book.
|
|
|
|