Policy trade-offs and structural issues

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Text of speech of the Governor of State Bank of Pakistan at the Golden Jubilee of Pakistan Institute of Development Economics on March 11, 2008. Resilience of Pakistan's economy in the face of unforeseen global and multiple domestic shocks has been a subject of debate - proponents of outgoing Government arguing that it has strengthened, while opponents criticise the state of the economy.

In these circumstances, I propose to provide a neutral, unbiased and economic reasoning for why and where we stand today? I encourage Pakistan Institute of Development Economics (PIDE) to further investigate and provide a professional economic perspective on the economy with the objective of feeding properly into policy advice. In providing my perspectives, I propose to highlight the emerging challenges posed by the weak global economic scenario, its consequent impact on the domestic economy which was already under strain, and then discuss the policy options and solutions, especially the structural changes that are required to put Pakistan on the road to sustainable economic recovery.

Pakistan entered the 21st century after displaying an average economic performance in the 1990s on numerous fronts. In deference to the historical pattern of growth path and associated business cycles, the economy gained momentum.

From 2000 onwards: foreign exchange reserves grew, the debt-to-GDP ratio fell, and inflation, in particular core inflation, decelerated. Dynamism of financial sector, benefiting from the change of ownership and management and strong regulation and supervision, helped revive real economy and exploited untapped economic potential. Financial sector assets rose to $180 billion (125% of total GDP) as banks' were capitalised and the stock market remained buoyant. Corporate and banking sector profitability attracted cumulatively foreign direct investment of $11.9 billion, remittances at $22.4, and net portfolio flows were $5.0 billion.

Since late 2004 domestic vulnerabilities re-emerged and mounted as the fiscal and external current account deficits rose above 4% of GDP and induced inflationary pressures. Risks to macroeconomic stability just after few years of robust growth and stability are not surprising. A quick review of Pakistan's economic history reveals that episodes of strong economic growth in the 1960s and then in 1980s were both followed by the slowdown in growth and weaknesses in macroeconomic indicators.

Why is Pakistan vulnerable to these cyclical downturns? Why cannot the country have sustainable economic performance? The oscillating growth performance over the years is largely because of inherent domestic structural rigidities which have yet to be effectively tackled to ensure macroeconomic stability and the desired growth path. Proper diagnosis and effective resolution of issues and implementation of broad ranging structural reforms is critical to skirt such bouts of slowdown in growth and instability.

Aside from the broader development debates, what is unusual currently is that Pakistan's economy is simultaneously faced with twin shocks, global and domestic. The global shocks are represented by international financial market turmoil and the unprecedented increase in global commodity prices, while rising fiscal and external current account imbalances characterise the domestic shocks. In the backdrop of (relative) slowdown in foreign exchange inflows in FY2008, these shocks have resulted in pressure on the exchange rate and foreign exchange reserves, heavy government borrowings from the central bank, and a rise in domestic inflation.

Combined, both international and domestic events have complicated short term economic management disrupting monetary management which had succeeded in bringing the core inflation down to 5.2% by May 2007- below the peak levels of 8.3% in October 2005 and brought to surface more starkly the vulnerabilities economy faces. Like most economic phenomenon, these international shocks and domestic deficits are interrelated and entail stringent tradeoffs when it comes to devising and implementing a well-co-ordinated, timely, and enduring policy response.

Unless immediately addressed, the present economic vulnerabilities emerging in Pakistan's economy risks reversal of the high growth trajectory and even disruption of the gains achieved. Below, I attempt to give the basic reasons for the (re)emergence of these shocks and deficits, highlight the complexities, and suggest some sustainable solutions.

Worldwide central bankers, economic policy makers and businesses are overwhelmed as global economy slides in tailspin. Financial market turmoil caused by subprime debacle has sparked numerous debates regarding the origins of this event, effects of its aftermath, both in terms of contagion and policy responses across the globe.

Risks of spread of contagion associated with US and UK's credit crisis and liquidity crunch have compounded as the financial and economic losses magnify and thwart global financial stability and economic growth prospects. Combined with record-high international commodity prices (in particular oil and food prices) global inflationary risks have intensified. Emerging markets like Pakistan, which were thus far insulated mainly due to low exposure to the subprime paper, are likely to be impacted by the second round effects of the financial market turmoil which are now visible by way of sluggish world economic growth as US downturn is setting in.

To mitigate these risks, US has launched a unprecedented package involving: easing liquidity through special funding windows, cutting policy rate, in five rounds, to 225 bps and providing US $200 billion fiscal package. This package, while warranted, is fairly controversial because of the associated moral hazard and inflationary consequences of rate cuts and easing of liquidity.

Since the appropriate size of the stimulus cannot be calibrated with any precision, the aggressive stimulus by way of a monetary accommodation is likely to compound the global inflationary pressures which were already rising in the wake of (i) supply constraints magnified due to worldwide shortages of strategic products (such as wheat) and oil substitution efforts that diverted use of corn as a bio-fuel and (ii) growing demand pressures with rising world income.

Fuelling the international commodity prices has also been the fall in US dollar which has driven investors to chase gold and oil markets. In a globally integrated world the costs of re-anchoring inflation expectations are likely to be punitive. No wonder, other central banks, with the exception of few such as Federal Reserve and Bank of England, have either further tightened their monetary policy or kept on hold to existing levels of tightening.

Developing understanding of the origins of the financial crisis and adequacy of its policy responses is critical. Analysts have largely identified collapsing US sub-prime mortgage market as the key cause for financial market turmoil.

However, the sub-prime mortgage debacle appears more of a symptom rather than a cause of this evolving credit crisis. Underlying causative factors is the sustained decline in inflation and inflation volatility and the associated notable decline in nominal and real interest rates in most developed and developing economies. This resulted in complacency and central banks' adopted accommodative monetary policy for longer period that induced excessive liquidity. Combined with regulatory and supervisory gaps in oversight of off-balance sheet and non-bank transactions, this provided opportunities for over-leveraging without appropriate risk management frameworks.

Arguably, these developments increased appetite for and under pricing of risk (although the pricing of risk was (and is) becoming increasing difficult in the face of fast-paced financial innovations), elevated asset prices, increased capital flows across borders in search of better yields (reflecting global macro imbalances), 'carry trade' and currency misalignments.

Although, monetary conditions had begun to tighten, the sub-prime mortgage crisis caused liquidity squeeze that resulted in loss of confidence and panic among investors and lenders (and now central banks) as they could not offload the complex risky assets and structured financial products.

Since banks turned to rescue and bought off chunks of these papers, with low mark-to market valuations these resulted in losses to a number of financial institutions and write offs required capital injections. This fortunately was possible given the growth in sovereign funds which are waiting for acquisition and other deals.

Could it be possible that by accommodating the oil and food prices and (attempting) to revive the economy, US is setting the stage for another round of easy monetary policy and liquidity situation. In my opinion, the key issue for central banks is to differentiate between need for short-term liquidity to rescue troubled financial entities and need for adoption of a credible monetary policy stance which aims to calibrate liquidity management in a way that it does not aggravate inflationary risks which in turn would trigger further complication and protract the global economic recovery.

While lowering interest rates, central banks have to weigh inflationary risks against the risk of recession and financial instability. In bailing financial entities, the central banks have to be concerned with "moral hazard" associated with such policy response as it often encourages more risky endeavours by salvaging institutions whose sole purpose of existence is risk taking and profit making.

Not only is Pakistan facing different sets of complex challenges, but the emerging global economic scenario itself underscores that country does not mimic the policy response of advanced economies. Advanced countries that are selectively lowering interest rates are those that have enjoyed low inflation for sometime but are now facing steeper risks of downturn.

As such, there trade off for growth supportive policies relative to inflation is understandable as risks associated with US slowdown would threaten global economic outlook and financial vulnerabilities.

Pakistan on the other hand has relatively stable financial system, but mounting aggregate demand pressures are now visible in rising inflation and rising inflationary expectations. Tightening of monetary stance and flexible exchange rate management are the two key central bank policy responses. These however will have more distinct impact if the Government reverts to fiscal prudence and efforts to this count are visible through recent reduction in oil and other subsidies.


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