The MetaDater project provide software modules to capture and to manage metadata by

• the PSD editor on projects, studies and data sets and related information on person & institutions involved as well as related publications
   
• the Q/V editor to capture design metadata from basic questionnaires and to create depending variable definitions
   
• the Import and export routines to publish or exchange metadata between different systems by use of DDI compatible XML files
   

Target Groups are primary Data Collectors & Data Provider to set up metadata at its source.