What is the function of a training needs analysis (TNA)?

A training needs analysis (TNA) serves the fundamental purpose of identifying and determining the training requirements for a specific group or organization. This comprehensive process involves assessing the gap between the current competencies of employees and the skills or knowledge that are necessary to achieve organizational goals. By gathering data through various methods such as surveys, interviews, and performance reviews, stakeholders can pinpoint the particular areas where training is essential. This foundational understanding allows organizations to tailor their training programs effectively, ensuring that they address the most pressing needs.

In contrast, other options focus on different aspects of training management. While evaluating the effectiveness of current training might inform future decisions, it is not the primary function of a TNA. Assigning roles in training development or reviewing past training outcomes are both aspects that occur after a TNA has been conducted, rather than being part of the analysis itself. A TNA is about identifying "what" needs to be trained, setting the stage for targeted and relevant training initiatives.