Finance and Economic Planning Portfolio From 1983 to 1986, Amissah-Arthur served as a special assistant to the Secretary of Finance and Economic Planning,
Kwesi Botchwey, in the
Provisional National Defense Council government. Subsequently, he was Deputy Secretary for Finance in the PNDC government from February 1986 to March 1993. From April 1993, he continued as the Deputy Minister for Finance in the
Rawlings government after the establishment of constitutional rule until March 1997. He was responsible in ensuring the general development of the national economy, promote by monetary measure the stabilisation of the value of the currency within and outside Ghana and also to formulate and implement monetary policy aimed at achieving the objective of the Bank and Ghana in a whole, among others.
Vice President of Ghana After the Death of the President John Atta Mills, his successor the then Vice President John Dramani Mahama who had been sworn in as president, named him as his vice president to fill in the gap he had evacuated. He was sworn in as vice president on 6 August 2012 in Parliament by the then Chief Justice Georgina Wood, after going through a vetting process by the Parliament of Ghana. He was maintained by the John Dramani Mahama in his bid to win the 2012 elections as his running mate. John Dramani Mahama won the 2012 Elections by a 50.7% majority of the votes. automatically making him the Vice President-Elect of Ghana. They were sworn in as president and Vice President on 7 January 2013. ==Personal life==