“…He also found that expectations are inefficient. Finally, the most popular data has been the ASA-NBER data on professional forecasts which has been used extensively in papers that include, but are not limited to, Keane and Runkle (1990), Bonham and Cohen (1995), Zarnowjtz (1969Zarnowjtz ( , 1974Zarnowjtz ( , 1984Zarnowjtz ( , 1985, Baghestani and Nelson (2011) and Dovern and Weisser (2011). Regardless of the data set that were used, the most prevalent result that emerged from almost all the papers, with a very few exceptions, is that price forecasts are not rational.…”