Central Banks, Financial Regulators, and the Quest for Financial Stability: 2011 IMF Annual Research Conference


By Olivier Blanchard

The global financial crisis gave economists pause for thought about what should be the future of macroeconomic policy. We have devoted much of our thinking to this issue these past three years, including how the many policy instruments work together.

The interactions between monetary and macroprudential policies, in particular, remain hotly debated. And this year’s IMF Annual Research Conference is an important opportunity to take that debate another step forward.

Looking back, it is striking how many papers from last year’s conference—on post-crisis macroeconomic and financial policies—have been so immediately relevant to events on the ground. Just to give you an example: the paper on fiscal space is obviously front and center in the policy debate on the European sovereign crisis, the United States’ budget, and challenges faced by advanced country governments more generally.

This year’s topic—monetary and macroprudential policies—is equally relevant. It goes to the core of central banks’ mandates, and their role in achieving macroeconomic and financial stability. The financial crisis triggered a fundamental rethinking of these issues, but much research, both conceptual and empirical, remains to be done. The conference provides an excellent opportunity to engage with prominent academics, policymakers and private sector practitioners. I hope the conference will contribute to expanding the frontier of knowledge on this topic. Continue reading

Capital Flows to Asia Revisited: Monetary Policy Options


By Anoop Singh

Capital flows into emerging Asia should be high on the ‘watch list’ for policymakers in the region. But, perhaps, not in the way we had previously anticipated.

Twelve months ago our policy antennae were keenly attuned to the risks posed by the foreign capital that flooded into Asia from mid-2009 onwards. What was remarkable about this was the speed of the rebound after the massive drop during the global financial crisis. Within just 5 quarters, net inflows rose from their early 2009 trough to their mid-2010 peak—a mere one-fifth of the time that typically elapsed between troughs and peaks in the cycle of capital flows during the pre-Asian crisis period.

Another twelve months on, what we’re seeing is not really all that “exceptional”—a point often overlooked in the current debate on capital inflows to emerging markets. Continue reading

A Tale of Titans: The Too Important to Fail Conundrum


By Aditya Narain and İnci Ötker-Robe

Folklore is riddled with tales of a lone actor undoing a titan: David and Goliath; Heracles and Atlas; Jack and the Beanstalk, to name a few.

Financial institutions seen as too important to fail have become even larger and more complex since the global crisis. We need look no further than the example of investment bank Lehman Brothers to understand how one financial institution’s failure can threaten the global financial system and create devastating effects to economies around the world. Continue reading

Avoiding Another Year of Living Dangerously: Time to Secure Financial Stability


By José Viñals

In various guises, the “Year of Living Dangerously” has been used to describe the global financial crisis, the policy response to the crisis, and its aftermath.

But, we’ve slipped well beyond a year and the financial system is still flirting with danger. Durable financial stability has, so far, proven elusive.

Financial stability risks may have eased, reflecting improvements in the economic outlook and continuing accommodative policies. But those supportive policies—while necessary to restart the economy—have also masked serious, underlying financial vulnerabilities that need to be addressed as quickly as possible. Continue reading

Global Recovery Strengthens, Tensions Heighten


By Olivier Blanchard

The world economic recovery is gaining strength, but it remains unbalanced.

Three numbers tell the story. We expect the world economy to grow at about 4.5 percent a year in both 2011 and 2012, but with advanced economies growing at only 2.5 percent, while emerging and developing economies grow at a much higher 6.5 percent.

On the good news side. Earlier fears of a double dip—which we did not share—have not materialized. Continue reading

Macroprudential Policy—Filling the Black Hole


By José Viñals

When the global financial system was thrown into crisis, many policymakers were shocked to discover a gaping hole in their policy toolkit.

They have since made significant progress in developing macroprudential policy measures aimed at containing system-wide risks in the financial sector. Yet progress has been uneven. Greater efforts are needed to transform this policy patchwork into an effective crisis-prevention toolkit. 

Given the enormous economic and human cost of the recent financial debacle, I strongly believe that we cannot afford to miss this opportunity for substantial reform. Continue reading

Observations on the Evolution of Economic Policies


Guest post by Michael Spence, New York University,
Professor Emeritus Stanford University, and
co-host of the Conference on Macro and Growth Policies in the Wake of the Crisis

It was a privilege to participate in the IMF conference devoted to rethinking policy frameworks in the wake of the crisis. Highly encouraging was the openness of the discussion, the range of views, the willingness to question orthodoxy, and the posture of humility.

One gets the impression that the crisis has triggered a response that it should trigger, and we have embarked on a path of rethinking conceptual frameworks and policy choices in a way that will contribute to the stability of the system.

That said, the good news is that we recognize that in finance and parts of macroeconomics the models or frameworks are incomplete. That represents a challenge to the academic community. But it also means that, in the short run, participants and regulators will be operating with incomplete models. This will require judgments (which will be uncomfortable in contrast to the earlier sense of certainty). There will be mistakes. And, as Olivier Blanchard said in his excellent summary, we will proceed step-by-step, evaluating the impacts of policy choices and sometimes reversing course. Continue reading

Government Bonds: No Longer a World Without Risk


By José Viñals

The risk free nature of government bonds, one of the cornerstones of the global financial system, has come into question as the global crisis unfolds.

One thing is now very clear: government bonds are no longer the risk-free assets they once were. This carries far reaching implications for policymakers, central bankers, debt managers, and how the demand and supply sides of government bond markets function.

After a recent IMF conference on a new approach to government risk, I’d like to highlight three key aspects: Continue reading

A Balanced Debate About Reforming Macroeconomics


Guest post by Joseph E. Stiglitz, Columbia University, and
co-host of the Conference on Macro and Growth Policies in the Wake of the Crisis

The most remarkable aspect of the recent conference at the IMF was the broad consensus that the macroeconomic models that had been relied upon in the past and had informed major aspects of monetary and macro-policy had failed. They failed to predict the crisis; standard models even said bubbles couldn’t exist—markets were efficient. Even after the bubble broke, they said the effects would be contained. Even after it was clear that the effects were not “contained,” they provided limited guidance on how the economy should respond. Maintaining low and stable inflation did not ensure real economic stability. The crisis was “man-made.” While in standard models, shocks were exogenous, here, they were endogenous. Continue reading

Latin America: Making the Good Times Better


By Dominique Strauss-Kahn

(Version in Español, Português)

Latin America has enjoyed tremendous economic dynamism and a rising quality of life in recent years. But, faced with new challenges, the question is: how best to sustain this progress?

As I travel through the region this week—visiting Panama, Uruguay, and Brazil—I’m looking forward to hearing the views of government officials, parliamentarians, and university students on the key challenges facing their countries today. Here are three questions that I look forward to discussing during my trip. Continue reading

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