Transparency about the wrong thing
How central-bank guidance affects market uncertainty and leverage, drawing on meetings with Paul Tucker and Haruhiko Kuroda.
Investment research
Pension cash flows, government bond markets and the decisions that connect them.
Working model
Follow three interactive stages: build the pension liability, compare the available gilt shapes and watch the 46-gilt hedge come together. Inspect the holdings and see where exposure remains unmatched.
The accompanying working paper develops exposure transport hedging and compares its results with other ways of matching the liability.
September 2026 · Fully specified inputs, four hedge objectives and reproducible scenario results.
Matching exposure through time
Selected articles
Published on Modern Tontines. Dates identify the market, policy and tax context of each article.
How central-bank guidance affects market uncertainty and leverage, drawing on meetings with Paul Tucker and Haruhiko Kuroda.
Why AI that helps customers compare complicated prices could also make price competition less attractive to dominant suppliers.
How early investment returns shape a pension's eventual payments, and why each payment date needs its own investment horizon.
A tax-system thought experiment linking low-coupon gilts, dividends, commercial woodland and machinery.
A response to the Bank of England's gilt repo proposals, examining how haircut floors and clearing affect dealers' capacity to intermediate.
A worked introduction to constructing a gilt portfolio around a chosen schedule of future payments.
Pension design
A proposal to update members' target benefits through audited experience allocation before applying the common CDC funding adjustment.
A model comparing an inherited gilt ladder with regular gifts funded by the additional income from longevity pooling.
A conceptual explanation of the Dutch pension reforms through target-date funds, age-dependent risk and a shared buffer.
An early simulation of funding separate retirement payments with target-date funds, testing glide paths and risk preferences.
Modern Tontines on Substack
New articles on pensions, fixed income and financial markets, alongside updates from the tontine research.