A Practical Framework for the Analysis of Social Security Reform

‘When I use a word’, Humpty Dumpty said in a rather scornful tone, ‘it means just what I choose it lo mean — neither more nor less’. (Through the Looking Glass, Ch. 6)     

The Impact of Bank Consolidation on Commercial Borrower Welfare

We estimate the impact of bank merger announcements on borrowers' stock prices for publicly traded Norwegian firms. Borrowers of target banks lose about 0.8% in equity value, while borrowers of acquiring banks earn positive abnormal returns, suggesting that borrower welfare is influenced by a strategic focus favoring acquiring borrowers. Bank mergers lead to higher relationship exit rates among borrowers of target banks. Larger merger‐induced increases in relationship termination rates are associated with less negative abnormal returns, suggesting that firms with low switching costs switch banks, while similar firms with high switching costs are locked into their current relationship.     

Hot Money and Quantitative Easing: The Spillover Effects of U.S. Monetary Policy on the Chinese Economy

We develop a factor‐augmented vector autoregression (FA‐VAR) model to estimate the effects that unanticipated changes in U.S. monetary policy and economic policy uncertainty have on the Chinese housing, equity, and loan markets. We find the decline in the U.S. policy rate since the Great Recession has led to a significant increase in Chinese housing investment. One possible reason for this effect is the substantial increase in the inflow of “hot money” into China. The responses of Chinese variables to U.S. shocks at the zero lower bound are different from those responses in normal times.     

A Bayesian Approach to Real Options: The Case of Distinguishing between Temporary and Permanent Shocks

Traditional real options models demonstrate the importance of the “option to wait” due to uncertainty over future shocks to project cash flows. However, there is often another important source of uncertainty: uncertainty over the permanence of past shocks. Adding Bayesian uncertainty over the permanence of past shocks augments the traditional option to wait with an additional “option to learn.” The implied investment behavior differs significantly from that in standard models. For example, investment may occur at a time of stable or decreasing cash flows, respond sluggishly to cash flow shocks, and depend on the timing of project cash flows.     

The Dynamics of Incomes and Occupational Pensions after Retirement

This paper uses two waves of the UK Retirement Survey to look at how incomes change during retirement. We concentrate on men aged 65–69 and women aged 60–69 in 1988–89 and look at how their incomes change over the following five years. Overall, we find a considerable degree of stability in real incomes. We use the panel data to look at the incomes of widows before and after they are widowed and find that, for this group of relatively young widows, their low incomes are in large part determined by the fact that it tends to be the relatively poorer husbands who die among this age-group. Finally, we consider the most important component of private income — occupational pensions — separately. We find a strong relationship between pension level and the probability of indexation — pensions that start low are less likely than higher pensions to keep up with inflation. JEL classification: D31, H55     

Targeting Financial Management Training at Low‐Income Audiences

While interest in financial management training programs for low‐income persons has grown in recent years, the specific training needs of low‐income consumers have not been well articulated. This article describes needed training content for such audiences, based on review of previous research and the authors’ experiences in evaluating the Financial Links for Low‐Income People (FLLIP) program. We also illustrate how the choice of financial management training models can seriously impact the subgroups of the low‐income population who attend training, as well as the success of programs in recruiting and graduating participants. The implications of these findings both for financial management curriculum development and for the selection of program models are presented.     

DENG XIAOPING'S GREAT TRANSFORMATION

Editor's Note: The First Annual Arnold C. Harberger Distinguished Lecture, University of California, Los Angeles, November 17, I997