Received: by alpheratz.cpm.aca.mmu.ac.uk id NAA02090 (8.6.9/5.3[ref pg@gmsl.co.uk] for cpm.aca.mmu.ac.uk from fmb-bounces@mmu.ac.uk); Fri, 5 Oct 2001 13:00:28 +0100 From: Philip Jonkers <P.A.E.Jonkers@phys.rug.nl> X-Authentication-Warning: rugth1.phys.rug.nl: www-data set sender to jonkers@localhost using -f To: memetics@mmu.ac.uk Subject: Re: Thesis: Memes are DNA-Slaves Message-ID: <1002282951.3bbd9fc7c607e@rugth1.phys.rug.nl> Date: Fri, 05 Oct 2001 13:55:51 +0200 (CEST) References: <001701c149e5$7566e2e0$8601bed4@default> <E15p9un-0006yw-00@dryctnath.mmu.ac.uk> In-Reply-To: <E15p9un-0006yw-00@dryctnath.mmu.ac.uk> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit User-Agent: IMP/PHP IMAP webmail program 2.2.6 X-Originating-IP: 129.125.13.3 Sender: fmb-bounces@mmu.ac.uk Precedence: bulk Reply-To: memetics@mmu.ac.uk
Philip:
> > Only if it's successful enough, yes... unsuccessful ones will be
> supplanted
> > by more successful ones, it's a law of evolution.
Salice: 
> The question is, what makes a meme become successful?
Now that's fairly easy to answer: Blackmore and Dawkins
identified three criteria to characterize the success of a meme: 
1. copying-fidelity, memes should resist mutation to high
   extent in order to maintain their character after many
   copies are made of it. NB: fidelity, should not be infinite,
   that is the meme must be open to some small mutability
   potential, if not absence of variation prohibits evolution
   of the meme.
2. fecundity, the meme ideally must spread like wild-fire.
   The more copies the merrier.
3. longevity, the longer the meme is present in a brain 
   the higher the expectation frequency is of copying the meme
   to other brains.
===============================================================
This was distributed via the memetics list associated with the
Journal of Memetics - Evolutionary Models of Information Transmission
For information about the journal and the list (e.g. unsubscribing)
see: http://www.cpm.mmu.ac.uk/jom-emit
This archive was generated by hypermail 2b29 : Fri Oct 05 2001 - 13:07:48 BST