National Research Corporation (NASDAQ:NRCI) today announced that it will provide an online Web simulcast of its 2011 first quarter earnings conference call on Wednesday, May 4, 2011. The Company’s results for the first quarter will be released after the close of the market on Tuesday, May 3, 2011. The live broadcast of National Research Corporation’s conference call will begin at 11:00 a.m. Eastern Time on May 4, 2011. A 30-day online replay will be available approximately one hour following the conclusion of the live broadcast. A link to these events can be found at www.earnings.com. National Research Corporation, headquartered in Lincoln, Nebraska, is a leading provider of performance measurement, improvement services, and governance education to the healthcare industry in the United States and Canada.