The Economist | November 3, 2012
Cash has been piling up on companies’ balance-sheets since before the crisis
Companies in search of a culprit may want to glance in the mirror. Firms are trimming their budgets for everything from technology-consulting services to semiconductor equipment in the face of what Sir Martin Sorrell of WPP, a British advertising and marketing giant, calls four “grey swans” (unlike black swans, people know about grey ones). The four worries unnerving business are: the euro-zone crisis; upheaval in the Middle East; a possible recession in China; and America’s economic health and “fiscal cliff”—the combination of tax increases and spending cuts scheduled to occur at the end of this year.