claim: Therasia is an island in the island group of Santorini in the Greek Cyclades.
evidence: Roy A. Batchelor -LRB- born 23 March 1947 -RRB- is HSBC Professor of Banking and Finance in the Cass Business School of City , University of London .. Cass Business School. Cass Business School. Before joining City University in 1977 , Roy Batchelor worked as a government scientist , and as a forecaster at the National Institute of Economic and Social Research .. National Institute of Economic and Social Research. National Institute of Economic and Social Research. Professor Batchelor 's research focuses on economic and financial forecasting , rationality and behavioural finance , and risk management in financial markets .. Earlier in his career , he authored books and journal articles on broader issues of industrialization and trade , exchange rate policy , protectionism and monetary policy , and the construction and interpretation of consumer and business surveys .. Professor Batchelor has been Associate Editor of the International Journal of Forecasting .. He has acted as consultant to a leading firm of London stockbrokers , an international market research organisation , the London International Financial Futures Exchange , the World Gold Council and a number of governmental committees .. London International Financial Futures Exchange. London International Financial Futures Exchange. World Gold Council. World Gold Council. He is also a Visiting Professor of Finance at the ESCP-EAP European School of Management in Paris .. ESCP-EAP European School of Management. ESCP-EAP European School of Management. Batchelor supervised the PhD thesis of Richard Ramyar , a former Director of the United Kingdom Society of Technical Analysts and formerly Global Head of Research at Lipper and Thomson Reuters Wealth Management .. Richard Ramyar. Richard Ramyar. The first empirical chapter debunked Golden ratio-based quantitative analysis in the US equity market .. Golden ratio. Golden ratio. quantitative analysis. Quantitative analysis ( finance ). This work was described in multiple business news outlets ,. and he has also received press coverage for his other work on finance .