ow do you evaluate training and HRD? What measures can be used to evaluate training? Is there one best way to evaluate training? What should be considered as one prepares to evaluate HRD? What are the ethical issues involved in evaluating HRD? How can the value of HRD be expressed in terms of costs and benefits, or dollars and cents? What is meant by effectiveness? Is it the same thing as efficiency? How is effectiveness measured? What is the purpose of determining effectiveness? That is, what decisions are made after a program is judged effective or ineffective