As we reach the end of the year, our 12 Days of Christmas countdown revisits each month's most notable happenings.

?Becoming president of the Public Service People Managers Association (PPMA) in April 2018, Grave has also held a range of senior HR roles over the years

Despite government and organisational focus, some are tired of diversity. Has D&I failed and what counts as success?

Matthew Syed is an author and speaker in the field of high performance.