Global Business Cycles


Book Description

This paper analyzes the evolution of the degree of global cyclical interdependence over the period 1960-2005. We categorize the 106 countries in our sample into three groups-industrial countries, emerging markets, and other developing economies. Using a dynamic factor model, we then decompose macroeconomic fluctuations in key macroeconomic aggregates-output, consumption, and investment-into different factors. These are: (i) a global factor, which picks up fluctuations that are common across all variables and countries; (ii) three group-specific factors, which capture fluctuations that are common to all variables and all countries within each group of countries; (iii) country factors, which are common across all aggregates in a given country; and (iv) idiosyncratic factors specific to each time series. Our main result is that, during the period of globalization (1985-2005), there has been some convergence of business cycle fluctuations among the group of industrial economies and among the group of emerging market economies. Surprisingly, there has been a concomitant decline in the relative importance of the global factor. In other words, there is evidence of business cycle convergence within each of these two groups of countries but divergence (or decoupling) between them.










Hysteresis and Business Cycles


Book Description

Traditionally, economic growth and business cycles have been treated independently. However, the dependence of GDP levels on its history of shocks, what economists refer to as “hysteresis,” argues for unifying the analysis of growth and cycles. In this paper, we review the recent empirical and theoretical literature that motivate this paradigm shift. The renewed interest in hysteresis has been sparked by the persistence of the Global Financial Crisis and fears of a slow recovery from the Covid-19 crisis. The findings of the recent literature have far-reaching conceptual and policy implications. In recessions, monetary and fiscal policies need to be more active to avoid the permanent scars of a downturn. And in good times, running a high-pressure economy could have permanent positive effects.




Costs and Benefits of Economic Integration in Asia


Book Description

Costs and Benefits of Economic Integration in Asia brings together authoritative essays that identify and examine various initiatives to promote economic integration in Asia.




What Happens During Recessions, Crunches and Busts?


Book Description

We provide a comprehensive empirical characterization of the linkages between key macroeconomic and financial variables around business and financial cycles for 21 OECD countries over the period 1960–2007. In particular, we analyze the implications of 122 recessions, 112 (28) credit contraction (crunch) episodes, 114 (28) episodes of house price declines (busts), 234 (58) episodes of equity price declines (busts) and their various overlaps in these countries over the sample period. Our results indicate that interactions between macroeconomic and financial variables can play major roles in determining the severity and duration of recessions. Specifically, we find evidence that recessions associated with credit crunches and house price busts tend to be deeper and longer than other recessions. JEL Classification Numbers: E32; E44; E51; F42




World Development Report 2020


Book Description

Global value chains (GVCs) powered the surge of international trade after 1990 and now account for almost half of all trade. This shift enabled an unprecedented economic convergence: poor countries grew rapidly and began to catch up with richer countries. Since the 2008 global financial crisis, however, the growth of trade has been sluggish and the expansion of GVCs has stalled. Meanwhile, serious threats have emerged to the model of trade-led growth. New technologies could draw production closer to the consumer and reduce the demand for labor. And trade conflicts among large countries could lead to a retrenchment or a segmentation of GVCs. World Development Report 2020: Trading for Development in the Age of Global Value Chains examines whether there is still a path to development through GVCs and trade. It concludes that technological change is, at this stage, more a boon than a curse. GVCs can continue to boost growth, create better jobs, and reduce poverty provided that developing countries implement deeper reforms to promote GVC participation; industrial countries pursue open, predictable policies; and all countries revive multilateral cooperation.




Trade Integration and Business Cycle Synchronization


Book Description

This paper reexamines the relationship between trade integration and business cycle synchronization (BCS) using new value-added trade data for 63 advanced and emerging economies during 1995–2012. In a panel framework, we identify a strong positive impact of trade intensity on BCS—conditional on various controls, global common shocks and country-pair heterogeneity—that is absent when gross trade data are used. That effect is bigger in crisis times, pointing to trade as an important crisis propagation mechanism. Bilateral intra-industry trade and trade specialization correlation also appear to increase co-movement, indicating that not only the intensity but also the type of trade matters. Finally, we show that dependence on Chinese final demand in value-added terms amplifies the international spillovers and synchronizing impact of growth shocks in China.




China's Changing Trade and the Implications for the CLMV


Book Description

China’s trade patterns are evolving. While it started in light manufacturing and the assembly of more sophisticated products as part of global supply chains, China is now moving up the value chain, “onshoring” the production of higher-value-added upstream products and moving into more sophisticated downstream products as well. At the same time, with its wages rising, it has started to exit some lower-end, more labor-intensive sectors. These changes are taking place in the broader context of China’s rebalancing—away from exports and toward domestic demand, and within the latter, away from investment and toward consumption—and as a consequence, demand for some commodity imports is slowing, while consumption imports are slowly rising. The evolution of Chinese trade, investment, and consumption patterns offers opportunities and challenges to low-wage, low-income countries, including China’s neighbors in the Mekong region. Cambodia, Lao P.D.R., Myanmar, and Vietnam (the CLMV) are all open economies that are highly integrated with China. Rebalancing in China may mean less of a role for commodity exports from the region, but at the same time, the CLMV’s low labor costs suggest that manufacturing assembly for export could take off as China becomes less competitive, and as China itself demands more consumption items. Labor costs, however, are only part of the story. The CLMV will need to strengthen their infrastructure, education, governance, and trade regimes, and also run sound macro policies in order to capitalize fully on the opportunities presented by China’s transformation. With such policy efforts, the CLMV could see their trade and integration with global supply chains grow dramatically in the coming years.




Measuring and Analyzing the Impact of GVCs on Economic Development


Book Description

This report is about a huge contribution to our deepening understanding of what the global economy really means and how it is changing. The report helpfully distinguishes elements of an economy that are tradable and the large set that are non-tradable. Clearly the tradables set is expanding with the support of enabling technology. The report argues that connectivity in the networks that define the evolving architecture of GVCs is important. This Global Value Chain Development Report is the result of intensive and detailed work in assembling and analyzing data on the structure of economies and on how they are linked. It creates a much clearer picture of evolving patterns of independence. It also presents a much clearer picture of comparative advantage. --Publisher description.