Housing prices in the US rose rapidly from 2000-2007Q3. Based on this evidence, the financial and general press concluded the US experienced a housing bubble. The efficient market theory denies the possibility of a bubble. This paper applies the statistical technique of cointegration to...

In this study, we aim to discover whether the performance of Corporate Social Responsibility (CSR) can lead to abnormal returns, i.e., whether the execution of CSR can enhance the generation of abnormal returns. We sort companies according to their ratings in each sector (environmental, social,...

The author investigates the welfare cost of business cycles in an economy where households have heterogeneous trading technologies. In an economy with aggregate risk, the different portfolio choices induced by heterogeneous trading technologies lead to a larger consumption inequality in...

Different theoretical and numerical methods for calculating the fair-value of a variance swap give rise to systematic biases that are most pronounced during volatile periods. For instance, differences of 10-20 percentage points would have been observed on fair-value index variance swap rates...

Robert Merton opened a new chapter in finance with his two papers (Merton, 1969; Merton, 1971), reprinted in his book (Merton, 1992), on dynamic asset allocation. Aside from taking a decisive step away from Markowitz-style single-period models, these papers made the key link with stochastic control...

In this chapter, we consider the situation of an investor who manages a portfolio of assets partly funded by an external liability. This is the typical case for banks, insurance companies and hedge funds. Asset and liabilitymanagement (ALM) problems have generated a substantial literature and a...

The problem we have considered so far relates to the finite horizon criterion $$J_{RS}^\theta (t;\,x,\,h)\,: = \, - {1 \over \theta }\ln {\Bbb E}{e^{ - \theta F(t;\,x,\,h)}}$$. There is also a rich literature on risk-sensitive control problems set over an infinite horizon, including Bielecki and...

The objective of this chapter is to illustrate how some of the models developed in the first part of the book can be useful to address practical investment management questions. We consider four short cases. The first one explores the interest of including a factor X(t) compared to the...

The Oxford English Dictionary defines a benchmark, or more precisely a ‘bench-mark’, as ‘a surveyor's mark cut in some durable material, as a rock, wall, gate-pillar, face of a building, etc., to indicate the starting, closing, or any suitable intermediate point in a line of levels for the...

The following sections are included:IntroductionFinancial Market, Investment Portfolio and LiabilityFormulation of the Asset and Liability Management ProblemDynamic Programming and the Value FunctionSolving the ALM Problem Under Affine Drift AssumptionsSolving the ALM Problem Under Standard...