The document discusses several strategies for dealing with labour shortages, including overtime, hiring temporary employees, subcontracting work, external recruitment, transfers, and promotions. It also discusses flexible work arrangements that can appeal to different worker groups and assist with meeting customer needs, such as allowing employees to build their workday around core hours or working from home. The document then outlines several diagnostic measures that can assess HR effectiveness, such as HR expenses, compensation costs, and turnover and absenteeism rates. Finally, it discusses tools for HR strategic planning like HR audits, economic value added analysis, and human resource information systems.