Page 84 - Demo

%u062c%u0645%u064a%u0639 %u0627%u0644%u062d%u0642%u0648%u0642 %u0645%u062d%u0641%u0648%u0638%u0629 %u0640 %u0627%u0625%u0644%u0639%u062a%u062f%u0627%u0621 %u0639%u0649%u0644 %u062d%u0642 %u0627%u0645%u0644%u0624%u0644%u0641 %u0628%u0627%u0644%u0646%u0633%u062e %u0623%u0648 %u0627%u0644%u0637%u0628%u0627%u0639%u0629 %u064a%u0639%u0631%u0636 %u0641%u0627%u0639%u0644%u0647 %u0644%u0644%u0645%u0633%u0627%u0626%u0644%u0629 %u0627%u0644%u0642%u0627%u0646%u0648%u0646%u064a%u062984Electronic Resources %u2013 Human Resources Development Year Four - 2021 | |82Advantages:%u2022 Nonthreatening.%u2022 Excellent way to measure behavior change.Limitations:%u2022 Possibly disruptive.%u2022 Reactive effects are possible.%u2022 May be unreliable.%u2022 Need trained observers.Written TestsAdvantages:%u2022 Low purchase cost.%u2022 Readily scored.%u2022 Quickly processed.%u2022 Easily administered.%u2022 Wide sampling possible.Limitations:%u2022 May be threatening.%u2022 Possibly no relation to job performance.%u2022 Measures only cognitive learning.%u2022 Relies on norms.%u2022 Concern for racial/ ethnic bias.Ethical Issues Concerning Evaluation Research%u2022 Confidentiality: Some evaluation research projects involve asking participants questions about their own or others%u2019 job performance. The results of these inquiries may be embarrassing or lead to adverse treatment by others if made public. Wherever possible, steps should be taken to ensure the confidentiality of information collected during an evaluation study. Using code numbers rather than names, collecting only necessary demographic information, reporting group rather than individual results, using encrypted computer files, and securing research materials are all ways to maintain confidentiality. Because of such efforts, trainees may be more willing to participate in an evaluation project.