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Wall Street Revalued: Imperfect Markets and Inept Central Bankers



Wall Street Revalued: Imperfect Markets and Inept Central Bankers

Andrew Smithers

ISBN: 978-0-470-75005-6 August 2009 256 Pages


In 2000 one of the world’s foremost economists, Andrew Smithers, showed that the US stock market was widely over-priced at its peak and correctly advised investors to sell. He also argued that central bankers should adjust their policies not only in light of expected inflation but also if stock prices reach excessive levels. At the time, few economists agreed with him, today it is hard to find those who would disagree.

In the past central bankers have denied that markets can be valued and that it did not matter if they fell. These two intellectual mistakes are the fundamentals cause of the current financial market crisis. In addition, a lack of understanding by investors as to how to value the market has also resulted in widespread losses.

It is clearly of great importance to everyone that neither these losses nor the current financial chaos should be repeated and thus that the principle of asset valuation should be widely understood.

In this timely and thought-provoking sequel to the hugely successful Valuing Wall Street Andrew Smithers puts forward a coherent and testable economic theory in order to influence investors, pension consultants and central bankers policy decisions so that thy may prevent history repeating itself. Backed by theory and substantial evidence Andrew shows that assets can be valued, as financial markets are neither perfectly efficient nor absurd casinos.

Foreword v

Chapter 1 Introduction 1

Chapter 2 Synopsis 15

Chapter 3 Interest Rate Levels and the Stock Market 25

Chapter 4 Interest Rate Changes and Share Price Changes 37

Chapter 5 Household Savings and the Stock Market 41

Chapter 6 A Moderately rather than a Perfectly Efficient Market 49

Chapter 7 The Efficient Market Hypothesis 57

Chapter 8 Testing the Imperfectly Efficient Market Hypothesis 67

Chapter 9 Other Claims for Valuing Equities 81

Chapter 10 Forecasting Returns without Using Value 91

Chapter 11 Valuing Stock Markets by Hindsight Combined with Subsequent Returns 97

Chapter 12 House Prices 105

Chapter 13 The Price of Liquidity – The Return for Holding Illiquid Assets 109

Chapter 14 The Return on Equities and the Return on Equity Portfolios 115

Chapter 15 The General Undesirability of Leveraging Equity Portfolios 121

Chapter 16 A Rare Exception to the Rule against Leverage 131

Chapter 17 Profits are Overstated 137

Chapter 18 Intangibles 145

Chapter 19 Accounting Issues 159

Chapter 20 The Impact on q 171

Chapter 21 Problems with Valuing the Markets of Developing Economies 175

Chapter 22 Central Banks’ Response to Asset Prices 181

Chapter 23 The Response to Asset Prices from Investors, Fund Managers and Pension Consultants 191

Chapter 24 International Imbalances 195

Chapter 25 Summing Up 197

Appendix 1 Sources and Obligations 199

Appendix 2 Glossary of Terms 203

Appendix 3 Interest Rates, Profits and Share Prices by James Mitchell 209

Appendix 4 Examples of the Current (Trailing) and Next Year’s (Prospective) PEs Giving
Misleading Guides to Value 217

Appendix 5 Real Returns from Equity Markets Comparing 1899–1954 with 1954–2008 219

Appendix 6 Errors in Inflation Expectations and the Impact on Bond Returns by Stephen
Wright and Andrew Smithers 221

Appendix 7 An Algebraic Demonstration that Negative Serial Correlation can make the Leverage
of an Equity Portfolio Unattractive 233

Appendix 8 Correlations between International Stock Markets 235

Bibliography 237

Index 239