Final answer:
Selection processes are not one of Weakland's six fundamental HR areas for HR action in downsizing because they are concerned with hiring rather than reducing workforce size.
Step-by-step explanation:
The six fundamental HR areas identified by Weakland as important for HR action in downsizing do not include selection processes. Selection processes pertain to hiring new talent rather than downsizing. The fundamental areas include aspects such as employee involvement, communication, integration with top management, and training and development procedures that improve the performance and engagement of current employees during organizational change. The other areas are aimed at managing the workforce effectively during the downsizing process, which includes helping employees cope with the change and maintain productivity levels. Selection processes, however, are oriented towards adding new employees to the organization, not managing the reduction in workforce size.