Inflation: Oh ’tis problematic. Or is it?

A student messaged last week, asking some questions about inflation and its measurement in India. In particular, they wanted to know about food and its impact on inflation right now.

Well, outsourcing is always and everywhere a good idea, and Vivek Kaul had already answered the question at great length:

What this means is that, despite the end consumers of food paying a higher price, the farmers are largely not benefitting from this rise in food prices, given that they sell their produce at the wholesale level.
This difference can be because of a few reasons.

a) A collapse in supply chains has led to what is being sold at the wholesale level not reaching the consumers at the retail level, thus, leading to higher prices for the consumer.

b) This could also mean those running the supply chains hoarding stuff, in order to increase their profit.

Having said that, the former reason makes more sense given that stuff like vegetables, egg, fish and meat, etc., cannot really be hoarded. Also, hoarding stuff like pulses, needs a specialized storage environment which India largely lacks.

The entire article is worth reading (and so is subscribing to Vivek’s blog, so please do so!). And if you think 2020 isn’t depressing enough already, do read this article, also written by him. A short excerpt follows:

To conclude, the Indian economy will contract during the second half of the financial year. There is a slim chance of growth being flat for the period January to March 2021. Inflation, even though it might come down a little, is likely to remain high due to the spread of the covid pandemic. Hence, India will see conflation through 2020-21.

From a reading-the-tea-leaves perspective, it would seem the RBI actually isn’t that worried about inflation right now (and rightly so!). Here’s an excerpt from an excellent newsletter, Anticipating the Unanticipated that makes this point:

But the RBI wants to signal it is willing to live with inflation running above ‘comfortable’ level in the coming days. The MPC report last week claimed almost 80 per cent of the increase in inflation beyond the 4 per cent target can be attributed to supply chain disruptions and increase in fuel prices. This it believes is a short-term phenomenon and inflation will be in the 5 per cent range next year. This is underlined to give comfort to bond investors to buy government securities without the fear of a near-term interest rate hike to contain inflation. Further, the other step announced by RBI in extending the HTM (hold-to-maturity) limits by another year to March 2022 is to protect any bondholder from the volatility of prices and booking losses on account of it. The overall RBI signal is it doesn’t want the worry of rising inflation and a consequent rate increase to come in the way of growth. It’s focus now is on improving the transmission of rate cuts to the borrowers to stimulate growth.

… and here is Anantha Nageswaran making the same point, but by utilizing a different analysis:

This exercise generates the hypothesis that there is little or no intersection of the household inflation expectations formation and the monetary policy regime. Two, high inflation expectations peaked in September 2014. Similarly, the current high inflation expectations should peak as supply disruptions ease. So, in my view, RBI is betting correctly that the rate of inflation would ease and project policy on hold for the next few quarters. Three, inflation generation process should matter only to the extent that it affects medium-term output and employment generation. For now, other indicators suggest that it is not as disruptive as it was in 2011-13. Therefore, there is no need to turn it into a fetish. The new MPC and the central bank have done well and done good. They should be pleased.

And for the data nerds among you, here is the Inflation Expectations Survey of Households by the RBI (do keep in mind the point Ananta Nageswaran makes about trimmed means in his article). Note that currently at least, not too many people seem to be too worried about persistently high food inflation.

Side note: Jason Furman’s podcast with Tyler Cowen contained this interesting snippet:

FURMAN: GDP could be more meaningful if we measured it better. The inflation rate gets harder and harder to measure over time. So I think the one that probably has deteriorated in meaningfulness is the measure of inflation. Number one, we don’t measure it well, and number two, it’s low enough that it’s hard to get that excited about it.

COWEN: Is that a quality-of-goods problem? Or how we do chaining over time? Where are we going wrong in measuring inflation?

FURMAN: Just more and more of the economy is in areas that are harder to measure the quality of, healthcare being the most notorious.

I’ve said it before, and I’ll say it again: macro is hard.

Finally, here are past EFE articles on inflation.

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