President of Singapore
The President of the Republic of Singapore is the country's head of state. Singapore has a parliamentary system of government. Executive authority is exercised by the Cabinet led by the Prime Minister of Singapore. The current president is Halimah Yacob, who was elected unopposed at the 2017 presidential election. She is the first female President of Singapore and first Malay head of state in 47 years since the death of Yusof Bin Ishak, Singapore's first president.
2011 Singaporean presidential election
The Singaporean presidential election of 2011 was the fourth Singaporean presidential election, held on 27 August 2011 after president S. R. Nathan term ended in September 2011. Nomination Day for eligible candidates was held on 17 August 2011.