| / | Institutional model | Community model |
| Personnel costs : |
Management : paid staff
Content providers: paid or volunteers
Size : moderate
|
Management : Volunteers
Content providers: volunteers
Size: from very small to very large
|
| Content contribution by students : |
not easy | easy |
| Syndication policies: |
possibly not favorable, allow deep links ? and unofficial mirrors ? |
generally favorable / in synergy with the blogs trend |
| Public relation costs |
High |
Low |
|
Bandwidth management :
|
generally high bandwidth institutional sites
+ explicit mirrors or
mirroring service like akamai ( eg MIT OCW ) if popular site
|
generally low bandwidth sites unless hosted at institutional
or corporate sites.
need for explicit mirrors and/or P2P if popular site
|
|
WWW server software & management :
|
Proprietary or Free software
paid staff
|
Free software only
volunteer or unexpensive staff
|
| Direct Funding : |
Institutional + opt. external |
Volonteers + Foundations ( eg Wikipedia ) |
| Conversion model funding |
distance learning with good institutional credibility |
advertisements ?, distance learning
with lower credibility, pb. with diplomas |