Does monetary integration lead to income convergence in Africa? a study of the CFA monetary area

Portuguese Economic Journal - The CFA franc area is one of the oldest currency unions, but it has come under intense criticism recently for failing to promote economic growth and income convergence...     

External Debt,Labour Productivity Growth and Convergence: Evidence from Sub‐Saharan Africa

Sub‐Saharan Africa (SSA) has long suffered from lagging productivity and excessive levels of indebtedness. Using both parametric and non‐parametric techniques, this paper examines the impact of external debt on labour productivity growth and convergence across SSA economies over the period 1970–2010. The results indicate the presence of debt‐overhang effects, regardless of model and sample specification. Debt reduction through the Heavily Indebted Poor Countries and Multilateral Debt Relief initiatives enhanced growth but was not successful in offsetting the debt‐overhang effects. Moreover, excessive levels of external debt were responsible for divergence in output per worker over the early 1990s. Although this trend was reversed over the 2000s, reduction in debt through the debt relief initiatives seems to have been insufficient in helping heavily indebted countries in SSA catch up with the labour productivity levels of the best‐performing economies in the region.     

Relative inflation dynamics in the new EU member countries of Central and Eastern Europe

Following their EU accession, the new member countries from Central and Eastern Europe (CEE) must achieve sustainable price stability as one of the pre-conditions for joining the Economic and Monetary Union (EMU) and adopting the euro. This article examines the distribution dynamics of inflation rates in ten new EU members from CEE relative to the EMU accession benchmark inflation over the period 1990–2009. In contrast to previous studies, we use nonparametric methods to test for convergence in inflation rates between CEE and the EMU benchmark as well as within the CEE sample. Over the entire sample period, we detect a general shift in the CEE inflation distribution toward the EMU benchmark along with intradistributional convergence. However, this process is not uniform. In the early years, it was equally likely for CEE inflation rates to move toward or away from the benchmark. The resulting multimodal distribution gave way to a unimodal distribution in the years leading up to the EU accession, accompanied by a marked shift toward the EMU benchmark. In more recent years, emergence of a bimodal distribution signaled the stratification of relative inflation in CEE into two convergence clubs, which has intensified since the start of the global economic crisis.     

Impact of a tick size reduction on liquidity: evidence from the Sydney Futures Exchange

This paper examines the impact of a reduction in the minimum price increment on liquidity and execution costs in a futures market setting. In 2006, the Sydney Futures Exchange halved the minimum tick in the 3 Year Commonwealth Treasury Bond Futures. Results indicate that bid‐ask spreads are significantly reduced after the change. Quoted depth, both at the best quotes and visible in the limit order book, is significantly lower after the tick reduction. Further analysis reveals that execution costs are significantly reduced after the change. We conclude that a tick size reduction improves liquidity and reduces execution costs in a futures market setting.     

Patterns and determinants of intra-industry trade in Asia

Intra-industry trade (IIT) has gained in importance across Asia as a result of the rapid growth of Asian economies and their key role in the international fragmentation of production. This paper examines the level of IIT for 22 countries in East, Southeast, South, and Central Asia in 2003. IIT is measured as a multilateral trade-weighted index and is reported for ten different categories of goods in the primary and secondary sectors. In addition, the determinants of IIT are investigated using a Tobit regression model. The results indicate that ASEAN and the high-income countries in East Asia exhibit the highest levels of IIT, followed closely by China and India. R&D spending, openness, and a higher share of manufactured exports were found to promote IIT, while geographical distance and the difference in economic size had an adverse effect, especially for manufactured goods. The ASEAN free trade area was most prominently associated with IIT across all SITC categories. Central and South Asian regional trade agreements had a positive influence on IIT in primary products.     

Soaring dragons,roaring tigers,growling bears

We perform a comparative analysis of regional growth and convergence in China, Russia and India over the period 1993–2003 by means of non‐parametric methods and kernel density estimates. Our results indicate that wealthy regions were largely responsible for the rapid growth in all three countries. For China and India, capital dissipation was identified as the major determinant of regional growth. In Russia, capital deepening impeded positive changes in labour productivity, leaving technological change as the only source of regional growth. Furthermore, we find that the increasing regional income inequality in all three countries was driven by technological change which more than offset the convergence resulting from capital deepening in China and India.