The evidence for the expectations model has changed significantly over the past two years or so. Obviously, central banks are going to move slower given that ex

The evidence for the expectations model has changed significantly over the past two years or so. Obviously, central banks are going to move slower given that expectations has been the consensus for two decades. But I think academics are realising (about seven years after markets realised) that central banks have a huge role in signalling and the consumers form their expectations about inflation based on the past (note: the last point is compatible with evidence for expectations when inflation is falling...in other words, if inflation was falling over your sample you would be unable to distinguish between an expectations-based theory and a moving average-based theory of inflation). Also, investors won't start exiting the market if they expect expansion in housing stock. Financial markets trend, they absorb information imperfectly, they overreact, and there is massive volatility as all this occurs. Indeed, there are some investors who base their investment strategy on the inability of markets to react to capital cycles (Marathon Asset Management have written books about this). Investors have different time scales, if the housing stock was going to expand then you would see capital pile into the sectors because people will chase that growth expecting to flip at a higher price at the top.