For many years, temporary workers came and went without anyone really learning their names or even acknowledging their existence in offices around the world.
Today, however, global talent shortages are forcing enterprises of all sizes to re-think their relationships with contingent and outsources workers.
Demand is beginning to outstrip supply for a number of professions — especially IT experts, programmers and data scientists — and McKinsey estimates that there will be a shortage of about 85 million qualified workers by 2020.
