Η ΕΚΤ και η ενιαία ευρωπαϊκή χρηματοπιστωτική αγορά

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• Working Paper No.1034 08 December 2023

  Euro Interest Rate Swap Yields: A GARCH Analysis

  Khawaja Mamun and Tanweer Akram
  Abstract

  This paper models the month-over-month change in euro-denominated (EUR) long-term interest rate swap yields. It shows that the change in the short-term interest rate has an economically and statistically significant effect on the change in EUR swap yields of different maturity tenors, after controlling for various macroeconomic and financial variables, such as the month-over-month change in inflation or core inflation and the growth of industrial production, and the percentage change in the equity price index, the exchange rate, and the size of the European Central Bank’s (ECB) balance sheet. It uses a generalized autoregressive conditional heteroskedasticity (GARCH) approach to model the dynamics of the monthly change in EUR swap yields and their volatility. The results of the estimated models of EUR swap yields of different maturity tenors extend the Keynesian view that the central bank’s monetary policy actions have a decisive influence on long-term government bond yields and long-term market interest rates, primarily through their effects on the current short-term interest rate.

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• Working Paper No.1025 01 August 2023

  Unconventional Monetary Policy or Automatic Stabilizers?

  Nitin Nair
  Abstract

  The purpose of public policy, expansionary or contractionary, is to encourage the expansion of income, output, and employment. Theory decides the nature and kind of policy, and the underlying mechanics that result in expansion. Keynes (1964) brings money and a monetary production economy to the forefront of economic analysis, yet in the General Theory, he is skeptical of the efficacy of monetary policy. This paper analyzes how prices of assets, liabilities, and commodities interact in response to unconventional monetary policy and fiscal policy (namely automatic stabilizers) to create conditions that stimulate private investment and economic activity. Modern economics, after accepting the need for intervention, tends to attempt to use monetary policy to steer aggregate demand. “Unconventional” monetary policy such as zero and negative interest rates, and quantitative easing have been instituted in an attempt to fight slumps and stimulate economic activity without increasing government deficits. In this paper, we point out—using Davidson’s (1972) financial post-Keynesian framework—how unconventional monetary policy is not sufficient to create the conditions of backwardation that stimulate production. Finally, we explain how automatic stabilizers, using the Kalecki profits (price) equation, are the best avenue to create the conditions for backwardation that stimulate economic activity. We conclude, like Keynes, that fiscal policy is the reliable path to economic expansion.

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• Working Paper No.1016 23 February 2023

  Monetary Policy and the Gender and Racial Employment Dynamics in Brazil

  Patricia Couto and Clara Brenck
  Abstract

  Monetary policy has been historically concerned with controlling inflation, using the interest rate as its main tool. However, such policies are not gender- or race-neutral. This paper explores econometrically the effect of changes in the interest rate for female and black employment creation in Brazil. We conduct a panel data fixed effects analysis for 13 states between 2012 and 2021 to estimate the effects of changes in interest rates on unemployment, separating the data by gender and race. Our results show that the real interest rate has a positive effect on the relative unemployment of black men to white men, no effect on the relative unemployment of black women to white men, and a negative effect on the relative unemployment of white women to white men. These effects are intensified in regions where the black population ratio is lower. This paper contributes to understanding the challenges to closing gender and racial gaps, particularly in developing economies. We conclude that social stratification, if not considered, can lead to misleading policies that perpetuate unequal socioeconomic outcomes.

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