Category: DataSources

I’ve been developing a new site

Do you want to know the H-1B numbers? How about the H-2A or the H-2B numbers? Or the PERM numbers? Or the CW-1 numbers? Or the prevailing wage numbers? You can now browse all of them at this location:

Understanding the data

The Department of Labor posts their own employed totals in three basic formats that I have found so far. The are: OES – CES – CPS – Problem is, they all seem to be based on samples.…

Non-Immigrant Guest Worker Data

There are two types: Applications – Approvals – Applications seem to run around 500,000 to about 650,000 per year, and you can find a summary for each year like this one: Approvals can be found in reports…