Volatility and Growth: Credit Constraints and Productivity-Enhancing Investment

By Philippe Aghion, George-Marios Angeletos, Abhijit Banerjee, Kalina B. Manova. 2005

369 citations recorded by the source corpus.

We examine how credit constraints affect the cyclical behavior of productivity-enhancing investment and thereby volatility and growth. We first develop a simple growth model where firms engage in two types of investment: a short-term one and a long-term productivity-enhancing one. Because it takes longer to complete, long-term investment has a relatively less procyclical return but also a higher liquidity risk. Under complete financial markets, long-term investment is countercyclical, thus mitigating volatility. But when firms face tight credit constraints, long-term investment turns procyclical, thus amplifying volatility. Tighter credit therefore leads to both higher aggregate volatility and lower mean growth for a given total investment rate. We next confront the model with a panel of countries over the period 1960-2000 and find that a lower degree of financial development predicts a higher sensitivity of both the composition of investment and mean growth to exogenous shocks, as well as a stronger negative effect of volatility on growth.

Subfields: Economics and Econometrics, Finance

View Paper: https://www.semanticscholar.org/paper/44e716cad3d9f8164341d255c329275268842795

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In Economics and Econometrics

  1. Giovanni Dosi
  2. Philippe Aghion
  3. Andrea Roventini
  4. Alex Coad
  5. Peter Howitt
  6. F. van der ploeg
  7. Nicholas Bloom
  8. Giorgio Fagiolo

In Finance

  1. U. Panizza
  2. Alex Coad
  3. F. van der ploeg
  4. Jérôme Héricourt
  5. Inessa Love
  6. Peter Howitt
  7. Antonio Fatás
  8. I. Mihov

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