A report by Barclays Capital says the run-up to the 1987 crash was characterised by a widening US current-account deficit, weak dollar, fears of rising inflation, a fading boom in American house prices, and the appointment of a new chairman of the Federal Reserve Board.

All have been happening in recent months, with market nerves on edge last week over fears of higher inflation and a tumbling dollar, and the perception of mixed messages on interest rates from Ben Bernanke, the new Fed chairman.

“We are very uncomfortable about predicting financial crises, but we cannot help but see a certain similarity between the current economic and market conditions and the environment that led to the stock-market crash of October 1987,” said David Woo, head of global foreign-exchange strategy at Barclays Capital.

Apart from the similarities in economic conditions, during the run-up to the 1987 crash there was a sharp rise in share prices worldwide and weakness in bond markets, Woo pointed out. “Market patterns leading to the crash of 1987 resemble the markets today,” he said.

Equity markets settled on Friday after sharp mid-week falls, with all the main American stock-market measures recording small gains on the day. But nerves remain.

Gerard Lyons, head of research at Standard Chartered, said: “The volatility is explained by tighter liquidity conditions, markets pricing in more for risk and dollar vulnerability. But people forget that this is not a case of emerging-market economies being in trouble as in 1997-8. They’re in good shape.”

The vulnerability of stock markets is likely to add to the case for a prolonged pause before the Bank of England hikes interest rates, analysts believe.

While one member of its monetary policy committee (MPC) voted for a rate hike earlier this month, some recent data, notably subdued labour market conditions, suggest few signs of inflationary pressure.

Base rate is unlikely to rise until next year, according to a survey of analysts by Ideaglobal.com, a financial-research consultancy. It finds a median expectation that the rate, currently 4.5%, will rise in February next year.