CENTRAL BANKS CAN CONTROL REAL INTEREST RATES

1996 ◽  
Vol 16 (2) ◽  
pp. 49-49
Author(s):  
Geoffrey E. Wood
2019 ◽  
Author(s):  
Timo Walter ◽  
Leon Wansleben

The title of our contribution refers to Alexander Kluge’s movie, “Der Angriff der Gegenwart auf die übrige Zeit” (“the assault of the present on the rest of time”). The question we ask is how financialized capitalism shapes and formats the politics of the future. Our central tenet is that, far from providing an engine ’imagining’ futures that substantively guide (collective) actions, finance ‘consumes’ forecasts, plans, or visions in its present coordination process. While the “oscillation” between present futures and future presents has been identified as a defining feature of modern conceptions of contingency, freedom, and choice (Luhmann; Esposito), these two temporal modalities are collapsed in contemporary financial markets in an ongoing ‘pricing in’ of various possible future states. Projected futures do not substantively shape collective paths towards them or instruct social learning, but are calculatively assimilated to improve coordination between present prices. Fatally, central banks have been at the forefront of “synchronist” (Langenohl) finance, believing that as long as numeric calibration of their own and the markets’ expectations as expressed in prices align, they have rendered capitalism governable. Under this regime, central banks really do not govern inflation, but inflation expectations as expressed in the “yield curve” and built into interest rate derivatives. We argue that financial techniques built on the efficient market hypothesis and the Black-Scholes-Merton formula, as two theoretical articulations of this modern “synchronist” (Langenohl) temporality of finance, allow central banks to ignore possible “random” fluctuations in actual inflation and concentrate on the internal calibration of present futures as the sole criterion for monetary policy success. We show that the resultant “assault” on “future presents” was an important factor in the run-up to the crisis of 2007-9. Central banks deliberately attempted to eliminate uncertainties in markets about the future course of monetary policies. For that purpose, shared fictions about the underlying logics of Western economies (real interest rates, NAIRU etc.) were rigidly built into the structures of asset prices. Moreover, since central banks and market actors aligned their expectations over real interest rates, market actors could act as if their uncertainties about future liquidity needs could be neglected, since current money market and official lending rates were supposed to already define the price of liquidity tomorrow. In the last part of the contribution, we will extend this argument to contemporary quantitative easing, to show how it reinforces the pitfalls of generating expectations of economic prosperity and stability via the contemporary financial system.


2006 ◽  
Vol 28 (2) ◽  
pp. 161-170 ◽  
Author(s):  
Perry Mehrling

Once one recognizes that many prices (and wages) are fairly sticky over short time intervals, the arbitrariness of the path of nominal prices (in the sense of their under-determination by real factors alone) implies that the path of real activity and the associated path of equilibrium real interest rates are equally arbitrary. It is equally possible, from a logical standpoint, to imagine allowing the central bank to determine, by arbitrary fiat, the path of aggregate real activity, or the path of real interest rates, as it is to imagine allowing it to determine the path of nominal interest rates. In practice, it is easiest for central banks to exert relatively direct control over overnight nominal interest rates, and so they generally formulate their short-run objectives (their operating target) in terms of the effect that they seek to bring about in this variable rather than in one of the others.


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