12: The Elements of Great ManagingBy: Gallup, James K. Harter Based on the largest worldwide study of employee engagement and more than a decade of research, Gallup explains the 12 elements essential to motivating employees and features the inspiring stories of 12 managers who succeeded in these dimensions. More than a decade ago, Gallup combed through its database of more than 1 million employee and manager interviews to identify the elements most important in sustaining workplace