Krippendorff's Alpha Reliability
Software to compute the reliability of multi-valued nominal data — mvn-Alpha
Software to compute the reliability of unitizing continuous data — the u-Alpha family
Testing the Reliability of Content Analysis Data: What is Involved and Why?
Computing Krippendorff's Alpha-Reliability
Algorithm for Bootstrapping a Distribution of Alpha
Answering the Call for a Standard Reliability Measure for Coding Data
Replacement of section 12.4 on unitizing a continuum of Content Analysis, 3rd ed.
The above resources were developed by Emeritus Professor Klaus Krippendorff, Ph.D.