Respondent Driven Sampling Web-Based Software	Hardware Products
		Barcode Printers
Web-based respondent driven sampling (RDS) research-site management, development and monitoring. System Requirements Desktop or Laptop PC Windows XP/7 OS Internet Explorer 8(with Javascript enabled) Internet connection Windows compatible barcode scanner Zebra Barcode printer (Click for printer list) (Check with us for other compatible printers or make a request for a custom system)		Barcode Scanners
		Labels and Consumables

Printer Drivers

Respondent Driven Sampling Web-Based Software