Kirkpatrick’s four level evaluation | Human Resource Management homework help

 Donald Kirkpatrick’s Four level Evaluation Model, devised in the 1970s and a standard tool in training circles Evaluate the value and limitations of the model in practice. Find an article or webpage that offers updated information on Kirkpatrick’s model. Discuss the changes in the model since 1970. Are the improvements significant? Why or Why not? How would application of such a model improve training in your organization? What ways could you evaluate results if you were devising a training program? (Please remember that this question should be related to the company you are writing your Capstone project about.) Present your views in 200 words or more in your discussion post. 
must relate to united airlines