Strengths-focused coaching boosts leaders' productivity, resilience, energy and performance. Little wonder Tesco is using this refreshing approach, says James Brook Tesco Stores is one of a number of businesses focusing on strengths in their coaching. It's a more affirming alternative than those approaches grounded in weakness fixing. The UK's largest retailer, it is also one of the largest in the world, with shops in Asia, Europe and North America. During the past decade it has expanded into new markets. Tesco saw the strengths-focused approach as the ideal...