FARMINGTON HILLS, Mich., Nov. 21, 2016 /PRNewswire/ -- Logi-Serve announced today that it completed an internal validation study in partnership with American Express Global Business Travel (GBT) to evaluate their use of Logi-Serve assessment to predict high performance when hiring candidates to its travel counselor positions. Photo - http://photos.prnewswire.com/prnh/20161121/441744 The company said that GBT has studied the relationship between high Logi-Serve assessment scores - which measure nine service-related competencies - and a range of its own key performance indicators for travel counselors. It found evidence that utilization of the Logi-Serve assessment can help them to more accurately predict service excellence early in the recruiting process. JoAnne Kruse, Chief Human Resources Officer, American Express Global Business Travel, said: "Our mission is to deliver exceptional business travel experiences. An important part of that experience is the traveler's interaction with our Travel Counselors. Logi-Serve has taken assessment science to a new level of insight. It can help us predict high performance in the service space, as well as begin to quantify the financial impact on how the travel counselor position drives revenue and value to our core business." "We're honored to serve American Express Global Business Travel worldwide," said Eric Krohner, Logi-Serve Founder and CEO. "Our collaboration clearly demonstrates Logi-Serve's ability to advance the state-of-the-art in predicting individual performance by tying rigorous assessment science to financial and business impact. The results we achieved for GBT are consistent with those we've obtained for other clients in a wide range of fields."