When you send a query to LIS User Support, please include your name, title, affiliation,
and a brief comment about your research project.

Please address all queries about the use and content of the LIS data to usersupport@lisdatacenter.org, 
rather than to individual LIS staff members.
This allows the LIS staff to maintain a coordinated record of all queries.

To access the pre-revised datasets, you only need to update one single line of code
(whether you use JSI or Email)

• JSI: Select the project PRE in the Job Session Window
• Email: The fourth line of the header must be: *PROJECT = PRE

Except for that line, your program remains unchanged.

Documentation

• Variables Mapping (Map old and new LIS variables)
• List of datasets (net and gross), Country Identification Numbers
• List of surveys
• Quick Reference Guide (LIS variable list)
• Variable Definition List
• Guidelines for Labour Market Variables
• Definition of Summary Income Variables
• Standardization routines for highest level of attained education

• Treatment of Missing Information
• Treatment of the Shadow Files
• Treatment of the Currency

Information
by country