“…They emphasize the strong performance of regime-shifting investment strategies compared to static allocations. Such evidence is substantiated by various researchers in the context of factor timing strategies based on different regime classifications (see, e.g., Polk, Haghbin, and De Longis, 2020;Chousakos and Giamouridis, 2020). To this end, Markovswitching models are frequently used, see, e.g., Kritzman, Page, and Turkington (2012) who forecast regimes in market turbulence, inflation, and economic growth.…”