2 OA let your colleagues enter your lecture hall ...
.. if you think of it, good for you. 		to slide 3

I. Open Access and Semantics

Open Access in eLearning: author puts a digital copy of teaching material on a server

How? Alternatives are:

  1. PH Personal Homepage (material for my classes)
    [Motivation: your lectures; your career],

  2. IR Institutional Repository of Your University
    [Motivation: Efficiency: Use by colleagues and students worldwide; University visibility]

  3. CR Central Repositories of a learned field or the National Library
    [Motivation: support (learned field or national) Academic Education Quality]

  4. 'grey' (allow OA on PR by author) or 'gold' (serve OA) Publishers
    [Motivation: earn money by high quality add-on services independent of author.]
.
(see: www.zugang-zum-wissen.de)