The Unassuming Economist

The recently published book, India’s Industrial Policy and Performance (2021), by Dr. Nitya Nanda (Director, Council for Social Development- a New Delhi-based think tank) assesses the performance of Indian industries from the perspectives of trade, investment, policy, and development incentives. Excerpts from its abstract:

“The book examines India’s key policy initiatives and economic and institutional plans through many decades and examines their short and long-term effects on industrial environment and performance. It measures India’s strategic policies and efforts to promote industrialization against similar initiatives in countries like Germany, Japan, South Korea, and Taiwan. The volume also contextualizes the performance of different sectors of industry such as automobiles, electronics and information technology, and pharmaceuticals, among others, within the larger framework of global economic scenario and competition.”

It also discusses issues like the benefit foreign direct investment brings to developing countries (Loungani and Razin, 2001), changes in foreign equity norms in India and their role in shaping industrial policy, etc.

Click here to access the full book online.

The IMF’s major book on policies to achieve inclusive growth was just published. The book is available here. 

This and the book, Confronting Inequality: How Societies Can Choose Inclusive Growth (Ostry, Loungani, Berg; 2019) together make a compelling case for why inequality matters for efficiency and what policies can foster inclusive growth. 

New paper by Jennifer L. Castle , Jurgen A. Doornik and David F. Hendry

“By its emissions of greenhouse gases, economic activity is the source of climate change which affects pandemics that in turn can impact badly on economies. Across the three highly interacting disciplines in our title, time-series observations are measured at vastly different data frequencies: very low frequency at 1000-year intervals for paleoclimate, through annual, monthly to intra-daily for current climate; weekly and daily for pandemic data; annual, quarterly and monthly for economic data, and seconds or nano-seconds in finance. Nevertheless, there are important commonalities to economic, climate and pandemic time series. First, time series in all three disciplines are subject to non-stationarities from evolving stochastic trends and sudden distributional shifts, as well as data revisions and changes to data measurement systems. Next, all three have imperfect and incomplete knowledge of their data generating processes from changing human behaviour, so must search for reasonable empirical modeling approximations. Finally, all three need forecasts of likely future outcomes to plan and adapt as events unfold, albeit again over very different horizons. We consider how these features shape the formulation and selection of forecasting models to tackle their common data features yet distinct problems.”

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In an article for the Peterson Institute for International Economics, economist Olivier Blanchard discusses 45 takeaways on the changing scope of fiscal policy and debt sustainability, in the light of consistently low interest rates. He also discusses three applications of the same- in the US, Japan, and Europe. Excerpts from the article:

• “A case of too little? The shift from output stabilization to debt reduction in the wake of the global financial crisis in Europe was too strong and too costly, reflecting an excessive weight on the costs of debt and an insufficient belief in the adverse effects of contractionary fiscal policy on demand and output.
• A case of just right? Faced with a strong case of secular stagnation, Japan has run large deficits for three decades and debt ratios have increased to very high levels, while the Bank of Japan remained at the effective lower bound. Was it the right strategy (if indeed it was a strategy)? The answer is a qualified yes, but, looking forward, the high debt ratios raise issues of debt sustainability. Alternative ways of boosting demand should be a high priority.
• A case of too much? To boost the US recovery from the initial COVID-19 shocks, the Biden administration embarked in 2021 on a major fiscal expansion. The strategy (again, if indeed it was a strategy) was for fiscal policy to increase demand and thus increase the neutral rate, and for monetary policy to delay the adjustment of the policy rate to the neutral rate, and in the process generate temporary inflation. Inflation has turned out to be much higher than expected. Was the fiscal expansion too strong? Was the strategy a mistake?”

Click here to read the full article.

While the Covid-19 pandemic hit the world very hard, it is particularly well known that developing economies took the largest hit. In that, Latin America’s “long-standing fiscal and social deficits” have compounded the problem for policymakers, as discussed in a recent blog for VoxEU CEPR by Ilan Goldfajn (Chairman of the Board, Credit Suisse) and Eduardo Levy Yeyati (Dean, School of Government, Universidad Torcuato Di Tella).

“The pandemic also flagged two long-standing but often overlooked regional deficits: poor state capacity, and labour exclusion and informality. This explains the region’s worse performance during the pandemic: larger welfare costs and meager relative recovery. Not surprisingly, societies face growing indifference with political regimes (Latinobarómetro 2021), and social outbursts in several countries, such as Chile or Colombia, reveal dissatisfaction which will likely limit economic policy looking forward. On the one hand, many countries came from a period of increased civil unrest that reduced the government’s ability to restrict mobility. On the other hand, lack of political cohesion made it more difficult to implement restrictions, which inevitably led to lockdown fatigue and declining compliance. On top of that, a background of discontent and/or ongoing recessions clouded any perception of effective pandemic response.”

The article then moves on to discuss some areas that may possibly restrain constructive policy solutions, such as the limited size of the public sector given the already mounting primary deficit, populist policy temptations clashing with economically robust policies, etc.

Read the full blog here.