Class notes
AQA A level psychology notes - relationships
- Course
- Institution
detailed notes for y1+2
[Show more]
Seller
Follow
suzannakomisarek
Content preview
, Sexual selectionSexual selection
An evolutionary explanation of partner preference. Attributes or behaviours
that increase reproductive success are passed on and may become
exaggerated over succeeding generations of offspring’s.
Human reproductive behaviour
This refers to any behaviours which relate to opportunities to reproduce and
thereby increased the survival chances of our genes.
Anisogamy
Refers to the differences between male and female sex cells.
Buss found that female respondents placed greater value on resource related
characteristics, such as good financial prospects and ambition. Males valued
reproductive capacity in terms of good looks and chastity.
Intra-sexual selection
This refers to the competition between males within their sex to be able to
mate with a female.
Inter-sexual selection
This is when females make mate choices based on a specific characteristic in
the opposite sex.
Partner preferences over the past century have been influenced by rapidly
changing social norms of sexual behaviour these develop much faster than
evolutionary timescales imply and have instead come about due to cultural
factors such as availability of contraception. Mate preferences are the
outcome of a combination of evolutionary and cultural influences.
Clark and Hatfield conducted a study, they sent out female and male
psychology students were sent out across a university campus. They hit on
people of the opposite gender and asked if they would sleep with them. 75%
of the males said yes, and none of the women agreed. This supports
evolutionary theory because it suggests that females are choosier than males
when it comes to selecting partners and that males have evolved a different
strategy.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller suzannakomisarek. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.47. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
52928 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now