Concepts and Methods


Although navigational aids and search facilities are not highly developed, the website is very easy to navigate. Downloading is possible in a predefined format.


For full-text papers there is a simple search feature: only browsing through few categories is possible. As far as bibliographies are concerned users can search through an elementary keyword option


Working papers can be downloaded in pdf format

Navigational Aids

The website's elementary structure does not require sophisticated navigational aids. Only few tips are present

User Friendliness

Clear site structure with simple and immediately understandable categories