We examine the predictability of government bond returns using a deep sample spanning 70 years of international data across the major bond markets. Using an economic, trading-based testing framework we find strong economic and statistical evidence of bond return predictability with a Sharpe...

We document a striking change in index return serial dependence across 20 major market indexes covering 15 countries in North America, Europe, and Asia. While many studies found serial dependence to be positive until the 1990s, it switches to negative since the 2000s. This change happens in most...

We examine 24 global factor premiums across the main asset classes via replication and new-sample evidence spanning 217 years of data. Replication yields ambiguous evidence within a unified testing framework with methods that account for p-hacking. The new-sample evidence reveals that the large...

We examine asset class and factor premiums across inflationary regimes. As periods of high inflation and deflation are relatively uncommon in recent history, we use a deep sample starting in 1875. Moderate inflation scenarios provide the highest returns across asset class and factor premiums....

We examine government bond factor premiums in a deep global sample from 1800 to 2020 spanning the major markets and maturities. Bond factors (Value, Momentum, Low-risk) offer attractive premiums that do not decay across samples, are persistent over time, and consistent across various market and...