Former Labour health minister Susan Deacon has been appointed as the new chairwoman of Scotland's police oversight body.

Ms Deacon replaces Andrew Flanagan in the Scottish Police Authority (SPA) role and will be in post for four years.

Mr Flanagan announced his intention to resign in June amid controversy over his conduct and wider issues surrounding transparency and governance at the organisation.

Justice secretary Michael Matheson said: "I am delighted to appoint Susan Deacon to the important and high profile role of chair of the SPA.

"As a former parliamentarian and minister with considerable experience in high-profile board posts, she will bring a fresh perspective to the governance of Scottish policing."

Ms Deacon served as an MSP from 1999 to 2007 and was Scotland's first health minister following devolution.

Since leaving Holyrood she has held a range of board positions and has contributed to governance and policy reviews in key areas of public life.

She is currently assistant principal of external relations at Edinburgh University, chairwoman of the Institute of Directors in Scotland, chairwoman of the Edinburgh Festivals Forum and a non-executive director of Lothian Buses.

Ms Deacon, who will take up her new post on December 4, said: "It is a privilege to be appointed as chair of the Scottish Police Authority.

"The issues facing the SPA have been well documented and there is much to be learned from what has gone before but my focus now is on the future."

Her appointment follows cross-party criticism of the SPA, with MSPs calling for an overhaul of its leadership earlier this year.

Two Holyrood committees investigated governance at the organisation after a board member quit in a row over meetings being held behind closed doors and Mr Flanagan failed to circulate critical correspondence.