Mugabe was re-elected president in the July 2013 Zimbabwean general election which ''The Economist'' described as "rigged." and the ''Daily Telegraph'' as "stolen". The Movement for Democratic Change alleged massive fraud and tried to seek relief through the courts. In a surprising moment of candour at the ZANU–PF congress in December 2014, President Robert Mugabe accidentally let slip that the opposition had in fact won the contentious 2008 polls by an astounding 73%. After winning the election, the Mugabe ZANU–PF government re-instituted one party rule, doubled the civil service and, according to ''The Economist'', embarked on "misrule and dazzling corruption". A 2017 study conducted by the Institute for Security Studies (ISS) concluded that due to the deterioration of government and the economy "the government encourages corruption to make up for its inability to fund its own institutions" with widespread and informal police roadblocks to issue fines to travellers being one manifestation of this.