As 2015 begins, the global economy remains weak. The United States may be seeing signs of a strengthening recovery, but the eurozone risks following Japan into recession, and emerging markets worry that their export-led growth strategies have left them vulnerable to stagnation abroad. With few signs that this year will bring any improvement, policymakers would be wise to understand the factors underlying the global economy’s anemic performance ”“ and the implications of continued feebleness.
In the words of Christine Lagarde, the International Monetary Fund’s managing director, we are experiencing the “new mediocre.” The implication is that growth is unacceptably low relative to potential and that more can be done to lift it, especially given that some major economies are flirting with deflation.
Conventional policy advice urges innovative monetary interventions bearing an ever expanding array of acronyms, even as governments are admonished to spend on “obvious” needs such as infrastructure. The need for structural reforms is acknowledged, but they are typically deemed painful, and possibly growth-reducing in the short run. So the focus remains on monetary and fiscal stimulus ”“ and as much of it as possible, given the deadening effects of debt overhang.
And yet, the efficacy of such policy advice remains to be seen.