Tuesday, October 24, 2017

The best and worst of Trump matter little to the economy!

I have two long-held views on public policy making. One, even assuming the inevitable cognitive biases like hyperbolic discounting, we live in a world where the immediate takes disproportionate precedence over the long-term. This obsession with the immediate and present may be amplified by modern media and social networks. Whatever the reasons, we end up with ahistorical glorification or demonisation of people, incidents, ideas, and trends that are concurrent with us. Irrational exuberance or pessimism are the result. Such excessive attribution of credit and apportionment of blame blinds us to long-term underlying trends and factors that contribute to such shocks.   

Two, we attribute excessive importance to particular public policy levers in being able to influence long-term economic growth prospects. Governments, be it the Treasury or institutions like the Central Banks, are perceived to hold the keys to the economy. This sentiment becomes egregious during downturns, when governments are blamed for not only contributing to the downturn but also for not doing enough to restore growth. This leaves governments with a need to be seen to be doing something, even when important decision-makers realise the futility of such attempts. 

The best example of both these trends come from US politics and economy in the aftermath of the election of Donald Trump as President. Trump has occupied the centerstage in the cognitive universe of the liberals, demonised as being responsible for the demise of American growth and influence. Important historical trends like rapid convergence of developing countries like China, globalisation, technological disruptions, changing demographics, excessive financialisation, concentration of business activity, corporate rent-seeking, widening inequality, capture of democratic institutions, and so on are swept under the carpet. Trump becomes the punching bag for everything bad about America.  

Much the same applies to both the optimism and pessimism with Trump's economic policies. Matthew Klein points to the graphic below from a presentation by Jason Furman at the recent Peterson Institute Conference on Rethinking Macroeconomic Policy which should explain the need for more balanced assessments.  
In simple terms, the best effects of Trump's "positive" policies (tax cuts, regulatory easing, and public investments) and the worst effects of "negative" policies (protectionism, immigration restrictions, and deficit rise) are equally tiny as to be insignificant over the medium-term. 

Monday, October 23, 2017

The more things change, more they remain the same - macroeconomic policy edition

The breakdown of the Philips curve relationship between inflation and unemployment has been among the major casualties of recent macroeconomic tumult. It has led to demands that central banks replace the current New Keynesian (NK) models involving a demand equation, a policy rule and a Phillips curve to calculate interest rates.

Over the past few years, Roger Farmer and co-authors have shown that an alternative, the Farmer Monetary (FM) Model, which replaces the Phillips curve with a new equation, the belief functionoutperforms the NK model by a large margin when used to forecast the US data for the period from 1954-2007. He writes,
The belief function captures the idea that psychology, aka animal spirits, drive aggregate demand. It is a fundamental equation with the same methodological status as preferences and technology. To operationalise the belief function, we assumed that people make forecasts of future nominal income growth based on observations of current nominal income growth... Conventional dynamical systems have a stable steady state that acts as an attractor. The economy will converge to that steady state, no matter where it starts. The FM model does not share that property. Although the economy follows a unique path from any initial condition, the FM model has a continuum of possible steady states and which one the economy ends up at depends on initial conditions. The FM model explains the data better than the NK model because the unemployment rate in US data does not return to any single point... 
The unemployment rate, the inflation rate and the interest rate are so persistent in US data that they are better explained as co-integrated random walks than as mean-reverting processes. The FM model captures that fact. The NK model does not. What does it mean for two series to be co-integrated? I have explained that idea elsewhere by offering the metaphor of two drunks walking down the street, tied together with a rope. The drunks can end up anywhere, but they will never end up too far apart. The same is true of the inflation rate, the unemployment rate and the interest rate in the US data... the NK model is wrong and there has been no stable Phillips curve in the data of any country I am aware ever since Phillips wrote his eponymous article in 1958.
If the recent Peterson Institute conference on Rethinking Macroeconomic Policy is any indication, Farmer and Co may have more work to do. As Matthew Klein writes in FT, the conference co-Chair, Olivier Blanchard, reaffirmed his faith in the Phillips Curve,
I have absolutely no doubt that if you keep interest rates very low for long enough the unemployment rate will go to 3.5, then 3, then 2.5, and I promise you at some point that you will have the rate of inflation that you want.
Translation - keep the monetary accommodation on and unemployment rates will keep going down till they stoke off inflationary pressures "at some point"! Coming as it does from someone who was till recently the Chief Economist of IMF, this is a staggering level of obduracy. And he was leading a conference on "Rethinking Macroeconomic Policy"!

Klein decomposes the Blanchard view in terms of four propositions - jobless rate influences wage bargaining; workers bargain over nominal and not real incomes; workers spend extra money on consumer products, driving up prices; and businesses in the aggregate can raise pay or hike prices. The last three, especially the last, stand on tenuous foundations and limited empirical evidence.

Thankfully, the rest of the conference appears to have been more receptive to change. The most useful reminder for macroeconomists came, as usual, from Dani Rodrik,
The ratio of redistribution to efficiency gains is not only very large, it rises to ridiculous heights as the tax/policy distortion that is removed gets smaller.
He shows that redistribution per dollar of aggregate gain (in favour of the well-off or entrenched) increases sharply as the tax and tariff rates get ever smaller.

Jason Furman called for an end to the debate on whether inequality is good or bad for growth and on its impact on the average of incomes, both irrelevant for policy makers. Instead, he proposes more attention on specific policies that increase or decrease inequality and their impact on indicators that reflect more broader social welfare functions than simple averages (like the impact on specific population categories). His suggestion for developed and developing countries,
In advanced economies a lexicographic framework that focuses exclusively on distributional analysis and then only to growth when the distribution of different policies is the same is generally likely to be appropriate under a broad range of social welfare functions. This is because the distributional effects of many policies are orders of magnitudes larger than the growth effects. In developing economies, however, the scope for policy- and institutionally-induced variations in growth rates is much larger and thus the lexicographic approach is unlikely to be as widely appropriate.
Gita Gopinath puts to rest the orthodoxy about the superiority of freely floating exchange rates and argues in favour of managed floats for emerging market (EM) economies. Channeling BIS economists and Helene Rey, who claim the impossibility of monetary policy independence irrespective of the exchange rate regime, once capital flows are allowed, Gopinath points to the recent work of Obstfeld and Co which shows the persistence of an attenuated version of the trilemma. They show that for EM countries the correlation of a bunch of macroeconomic indicators and global investor risk aversion is lowest for those with intermediate exchange rate regimes.
She also points to the work of Falk Brauning and Victoria Ivashina about outsized influence of US monetary policy cycles on EM economies, driven by global banks, as shown by their finding that over a US monetary easing cycle they experience a 32 per cent loan volume increase.

Saturday, October 21, 2017

Weekend reading links

1. Fascinating work by Johnny Miller to highlight segregation in cities using birds-eye view photographs taken using drones.
Such photographs have a powerful way of shaking people out of their comfort zones and generating conversations on the issue of widening inequality and its manifestations.

2. On segregation, nice Citylab interview of Macarthur Prize winner Nikole Hannah-Jones about how racial preferences entrench de facto school segregation in the US. This is spot on,
What we see come immediately out of [Brown v. Board], when you can no longer explicitly use race to segregate schools, is a very adaptive strategy that white Americans have. Suddenly, you take up the banner of race-neutral language that you know will produce the same result. So it becomes about “local control”—saying “our tax dollars shouldn’t go to educate other children,” or “we want a small local school system that only serves our community.” Of course, that community is all white.


In a place like New York City, where you have a great deal of segregation, you have a neighborhood school system for elementary school, which means your kid will go to a neighborhood school. And since neighborhoods are highly segregated, that means your kid will likely go to a school that is also segregated. But then once you get to middle and high school, it is a “choice system” where white kids go to screened schools— schools that have these apparently race neutral screens, but where you have to have a portfolio, or where you have to take a test to get in. What remains the same is that white parents are going to get access to the best education in a public system. They’re going to get access to disproportionately white schools, and they will wield an array of tools to do that. So if the neighborhood that those white parents live in is white, they want neighborhood schools. If the neighborhood school that those parents are near is black, then they want choice. So people will say they don’t want bussing, if their neighborhood school is white. If the neighborhood school is not white, they’ll bus their kids an hour away to get to a white school.
At some level, the difference between Trump and the liberals are not as glaring as you think. Trump acts and does so with brazenness what most others secretly nurture inside or share across the dinner table.

3. I have blogged earlier about this, but worth repeating this time with Andy Mukherjee's graphic on the critical role of excise duty of petroleum products in India's fiscal consolidation.
The flip-side is that as global economy steams on, the only direction for oil prices may be upwards. This would set in motion the exact reverse dynamics - slowly roll-back the duties to absorb the price increases. With several elections round the corner in the lead-up to 2019, the political compulsions will be overwhelming.

One more reason to hold pause on any thoughts of a fiscal expansion.

4. Livemint editorial captures the wrinkles in India's mobile phone manufacturing surge,
India has also shown impressive growth in manufacturing smartphones, almost tripling the value of output from Rs18,900 crore in 2015-16 to Rs54,000 crore in 2016-17. This is expected to increase to Rs94,000 crore in 2016-17. But all these “Made In India” smartphones, including those from home-grown companies like Micromax and Karbonn, are only assembled in India. Smartphone companies import semi-knocked down (SKD) units, in which all the key high-value components are already soldered. The value addition happening in India was only 6.1% of the smartphone’s value in 2016... In the 2015-16 Union budget, the government increased the differential excise duty structure for mobile phones from the earlier 5% to 11%, which gave domestic manufacturers a benefit over imported phones. This move has managed to flip the share of imported mobile phones from 69% in 2015 to 33% in 2016.
5. FT points to an interesting October Curse with financial markets, captured by the graphic below.
6. I have never been a great admirer of corporate India's dynamism and claims that it can propel India to become an economic super-power. And it is not just because of the questionable corporate governance standards, but also because of its relative failure to produce truly world-class innovations despite numerous opportunities.

The telecoms sector always gets held up as the poster child of what unshackling India's corporate sector from the License Raj can yield. While the explosive growth of cellular telecoms over the past decade and half have been truly transformative, there is also a less gratifying side.

Here is Sundeep Khanna's lament in Livemint about the sorely deficient R&D spending of India's telecom companies,
It is safe to say that just as information technology (IT) services were the success story of the 1990s, telecom services have been the defining story of Indian business in the first decade of the 21st century. Sadly, for all its growth and penetration, the sector has thrown up little by way of research and development. Not a single breakthrough technology in telecom has come out of India, which should have served as the perfect crucible for experimentation... In the list of 50 top applicants that filed under the World Intellectual Property Organisation’s Patent Cooperation Treaty (PCT), a list dominated by telecom companies like ZTE Corp., Huawei Technologies and Qualcomm Inc., there isn’t a single Indian name. Even worse, a report by Thomson Reuters last year named Samsung, Huawei, LG, State Grid Corp. of China, ZTE, Qualcomm, Ericsson, Sony, NTT and Fujitsu as the top 10 global innovators in the telecommunications industry for 2015. No mention again of an Indian telco.
All the ingredients that experts say are needed to fuel research and development in the sector have been present in India, a large and rapidly growing market, demanding customers, profits aplenty, a phalanx of financing options and intense competition that should logically have spurred innovation. What’s more, it was evident to anyone who cared to look that in a business driven so much by technology, the barriers to entry could collapse overnight as it happened when Reliance Jio made its moves a year ago. The bloodbath that has ensued hardly comes as a surprise.
7. The use of satellite data on night lights in economic data analysis is on the rise. Two good articles - one on the use and limitations of the use of such data, and another on why the NASA data on India may not exactly represent what is being claimed.

8. FT documents the property market rebound in China,
Urged on by Beijing, 38 per cent of all bank loans issued in the 12 months to August were home mortgages, according to official data, and local governments purchased 18 per cent of all residential floor space sold last year as part of a drive to provide affordable housing, according to estimates by E-House China Research Institute. The result has been another heady boom in construction. Rome was not built in a day, but based on residential floor area completed last year, China built the equivalent of a new Rome about every six weeks... For China’s domestic economy, the world’s largest at purchasing-power parity, property investment directly contributed 10 per cent to GDP in 2016. When manufacturing sectors like steel, cement and glass and retail sectors like furniture and home appliances are included, the share is at least 20 per cent...


A survey by FT Confidential Research, an independent research service owned by the Financial Times, found that 32 per cent of families own at least one home that is vacant. An estimated 50m homes, or 22 per cent of the total urban housing stock, were vacant in 2013, according to the most recent data from the China Household Finance Survey led by Li Gan, economics professor at Texas A&M University.
9. Madhya Pradesh is experimenting with a new approach to Minimum Support Price (MSP). Instead, under the Bhavantar Bhugtan Yojana, of government itself making the purchases at the MSP, the farmers will be reimbursed the differential between the MSP and their sale price. The experiment is being tried out for a period of two months for eight crops. The sales will have to be done in registered agriculture markets and subsidy will be transferred to the farmer's bank account. To prevent traders from artificially suppressing the market, the government will determine an average sales prices, not only based on the prices in the State but also in two neighbouring states.

This is a likely more efficient approach. But like with all such reforms, given the several pathways to game the new system, the success lies in effective implementation.

10. Finally, the latest adventure in kritarchy comes by way of the Supreme Court's decision to ban the sale of fireworks in Delhi during the Diwali festival.

This is clearly grandstanding judicial activism since there is at least as much or more evidence that the important contributors to air pollution in Delhi lie elsewhere - burning of crop waste in Punjab and Haryana, construction activity and vehicle emissions.

Friday, October 20, 2017

India R&D spending fact of the day

From Janak Nabar in Livemint,
Huawei’s R&D expenditure (around $6.5 billion) is about the same or more than that of Indian industry, while Microsoft spends (around $12 billion) about the same as the Indian government.

Monday, October 16, 2017

Market decoupling graphic of the day

John Mauldin points to this graphic from Zero Hedge which contrasts the trajectories of economic uncertainty (Economic Policy Uncertainty Index) and equity uncertainty (VIX index).
The stunning divergence is one more data point to put to rest the lie that market valuations are a fair reflection of economic realities. 

Saturday, October 14, 2017

Weekend reading links

1. Government intervention to make strategic purchases to both catalyse markets and lower prices is logical. The most cited example of such intervention in recent times has been the procurement of 770 million LED lights by 2019 as part of India's Domestic Efficient Lighting Program (DELP), which has resulted in a steep drop in the prices of LED lights.

Buoyed by the success, the government company, Energy Efficiency Services Ltd (EESL), is seeking to procure 5 million smart electricity meters and drive down prices. Livemint reports that L&T have won a Rs 13.61 billion contract to supply 5 million meters over three years to discoms in UP and Haryana at Rs 2722 a piece, 40-50% lower than the current market rate. 
Power distribution companies will not have to make an upfront investment to deploy these meters. EESL is investing in procuring smart electricity meters and the services of the system integrator. Utilities can pay back through savings resulting from enhanced billing efficiency and avoided meter reading costs. EESL will also appoint a firm, a “system aggregator”, to manage the installation of smart electricity meters and to collect and store data on power consumption for analysis.
A very rare example of innovation and big-scale public policy thinking in India. The challenge, in this case, will be to hold the supplier honest and make them deliver good quality meters, and have the "system aggregator" be able to actually collect and make available the required data for energy audit. The matter of getting stuff done. But a very good initiative. 

2. Much of the analysis about the ongoing movement against informality glosses over the demand side of the equation. Manas Chakravarthy writes in Livemint,
One consequence of the introduction of GST and some of the other measures to tackle black money will be increased market share for the corporate sector. Stockbrokers have been celebrating the opportunities opened up. A Citibank research report says: “The Indian government’s ongoing structural initiatives (and the GST rollout) will accelerate the transition toward the organized sector. Moves towards a less-cash economy, indirect tax changes through GST, direct tax compliance, e-commerce, and some progress on labour law reforms, among others, will prove disruptive to traditional structures in the medium term and result in accelerated formalization as well as economies of scale in the long term.” It’s no surprise that big business has backed these changes to the hilt.
Let me repeat what I have said earlier many times, the informal economy is not going to disappear. It will linger on and only gradually shrink over decades.

Formality introduces costs, which the producer will have to pass on to the buyers. But we need buyers who can afford to pay the higher price to access that good or service. This affordability can come only with increased incomes, a function of economic growth.

Barbers sitting on roadside and on makeshift arrangements offering haircuts for Rs 10-30 will form the vast majority of haircuts in India for the foreseeable future. In contrast, salons where the haircuts cost Rs 75-100 or more, likely to be in the formal sector, form only a very small proportion of haircuts. Governments can do whatever it wants to force these barbers to become formal, but they will not. The simple reason is that there is only so much demand that can be generated for salon haircuts! The shift to salons will happen only with economic growth.

3. In the best GST article I have read, Indira Rajaraman, draws attention to a weakness of the current GST architecture and how it affect the risk sharing mechanism in India's retail eco-system. She writes,
The principal culprit is the monthly frequency of reporting required under the GST (for businesses with annual turnover more than Rs75 lakh). Within each month, there are three dates in sequence for voucher uploading, consolidation and claims, with a daily penalty beyond deadlines crossed, added to interest on any tax credits denied. This formal voucher-based monthly reporting has dealt a death blow to the risk-sharing mechanism underpinning the efficiency of the Indian retail supply chain as we know it. And that is what has hit growth. Take a retailer of non-perishable items like garments or footwear. Retailers order a consignment from upstream wholesalers according to their best judgement of what clients will buy. The traditional practice was that if a retailer overestimated the appeal of a new style to his client catchment area, he returned unsold stock to the wholesaler, and finally paid the wholesaler a few months later only for his net purchase, net of returned stock.


Risk cover does best when risk is pooled across many locations with diversified patterns of incidence. The wholesaler is able to bear the risk of sale reversal because he can re-distribute returned stock. A new style in garments or slippers may lie unsold in one location, but fly off the shelves in another. Wholesalers in turn spurn retailers who return stock beyond some percentage limit of the gross purchase, thus leaving enough risk with the retailer to incentivize him to judge his market correctly and put in his best sales effort. If goods are defective, the wholesaler in turn returns the stock to the manufacturer, which again assigns risk to the only level where defects can actually be addressed.

When there is a switch to monthly reporting, a wholesaler uploads the initial gross sale to each retailer, with GST charged on a numbered invoice lodged in the system. Although the GST system does permit reversal of sale through issue of a credit note which can be offset against the next sale to the same retailer, it adds to the procedural burden, and is not something wholesalers are willing to touch. In effect, sale reversal has become impossible under GST, even for defectives. Retail buyers are now being asked to take a consignment at their own risk, and thereafter hold their peace. The traditional risk-sharing mechanism lies shattered.

Given that the retailer can no longer (in effect) reverse any part of an uploaded transaction, he minimizes risk by reducing his gross purchase from the wholesaler to the floor of his expected range of retail sales. This is what has hit growth. Wholesalers faced with reduced retailer offtake in turn place lower orders from manufacturers. Manufacturers have responded by sharply lowering production, some operating at as little as 25% of capacity.
She proposes doing away with the voucher uploading and matching process and replacing it with rigorous sample audits. I am inclined to agree.

4. A great stall is on in India's construction sector, the second largest employer after agriculture. Sample this,
For three consecutive quarters, the stalling rate in the realty sector has been in double digits, with the total value of stalled realty projects touching Rs1.27 trillion in the September quarter. The stalling rate (or value of stalled projects as a percentage of projects under implementation), at 12.7%, was at its third-highest level in nine years, only marginally better than in the June quarter, when the stalling rate hit a nine-year high of 13.3%. The commercial real estate sector has been the worst-hit, with a fifth of such projects getting stalled.
5. Talking of stalling, stalled infrastructure projects are no longer news. The latest on them shows limited progress in addressing the chronic problem. The value of stalled projects reached its highest level of Rs 13.22 trillion for the September quarter and stalling rate was 13.3% of all projects under implementation.
The reasons for stalling were the usual suspects - lack of clearances, fuel supply, finances, land etc.
A total of 39.04% of the projects are in the power sector and 25.59% in manufacturing. But the most disturbing news is in the declining new investment announcements. Sample this,
The value of new private sector project announcements in the quarter ended September was Rs31,000 crore. This value was Rs1.79 trillion and Rs1.69 trillion in the quarters ended September 2016 and 2015. 
6. This is a nice graphic that captures the fact that average commuter trip lengths rise with increase in city population size.

The article laments about the political difficulty of increasing urban mass transit fares and the resultant subsidy gaps.

While raising mass transit fares periodically is important, we should also bear in mind that farebox ratios are less than 50% in most metro rail systems across the world. In other words, more than half the operating expenses are subsidised. Therefore a more serious issue for consideration than cost-recovery may be to mark metro ticket prices as a percentage share of the median commuter wages.

The report states that the Railways subsidised Mumbai suburban railway commuters to an extent of Rs 33.94 bn over the past three years. That's not at all bad. An annual subsidy of Rs 11.3 bn for ferrying over 2.5 bn commuters (or 7.5 million per day), especially when seen as the cost of keeping them off Mumbai's roads, is actually a very good deal! In terms of efficiency, it would easily be the most cost-effective urban mass transit operation anywhere in the world. Managing a city is not just about recovering costs, it is about creating the conditions for creating growth, jobs, and wealth. And Mumbai mass transit does it better than most other enablers that the government has put in place.

7. Just like with anything else, too much competition is bad. As Andy Mukherjee writes, India's telecoms market is the best example. The race to the bottom with call and data tariffs have left everyone bleeding, and threatens to make this the latest addition to the bad debt problem for Indian banks. Mukherjee suggests that the carnage will not stop till the industry undergoes more consolidation and failures and reduces to four players.

However, I do not think that even then it is unlikely to be much different. As I blogged earlier, the elimination of interconnect charges on grounds that it would lower profits may not, in retrospect, turn out to have been a very good decision. 

8. Aeon has a fantastic essay on the evolution of higher education system in the US. It talks about the role of property speculators trying to use the College/University as a cultural centre and anchor to attract property buyers; competition among towns, state, and even church to establish colleges; the modest government funding forced colleges to charges fees and thereby compete to make college valuable for students; the limited regulation beyond grant of charter which allowed colleges lot of autonomy to innovate to attract students; the practicality associated with attracting middle class fee-paying students meant offering job-oriented course-work (engineering, agriculture etc) and accord importance to things like football.

And for those countries trying to replicate the US model of higher education, the author has this advise
Since it’s a system that emerged without a plan, there’s no model for others to imitate. It’s an accident that arose under unique circumstances: when the state was weak, the market strong, and the church divided; when there was too much land and not enough buyers; and when academic standards were low. Good luck trying to replicate that pattern anywhere in the 21st century.
9. The week Richard Thaler won Nobel Prize in Economics, comes this report from SCMP on the use of nudges (or, are they "shoves" here?) to get people to pay their taxes
Local governments have been told to set up name-and-shame databases – which will be searchable by anyone – by the end of the year... In the southern city of Guangzhou, the personal details of some 141 debt defaulters have so far been displayed on screens in buses, commercial buildings and on media platforms at the request of local courts. Meanwhile in Jiangsu, Henan and Sichuan provinces, the courts have teamed up with telecoms operators to create a recorded message – played every time someone calls – for those who fail to repay their loans. The message tells the caller: “The person you are calling has been put on a blacklist by the courts for failing to repay their debts. Please urge this person to honour their legal obligations.”
10. Finally, the award for risk diversification best practice has to go to LIC. It has been reported to have made a bid for shares worth Rs 7000-8000 Cr in the IPO of reinsurer General Insurance Corporation (GIC) Re. Talk about insurer buying exposure into a reinsurer who also insures some part of LIC's own portfolio! Or is it a case of LIC as the buyer of last resort in disinvestments.

Thursday, October 12, 2017

Plumbers, police, and hotspots

Now Chris Blattman has new paper on policing which is, willy-nilly, being cast as raising doubts on "hotspot" policing - use of digital technologies for intensive policing of areas where crime is concentrated. 

The paper finds that while such policing "deters crime and violence" in those areas and "reduced the most serious violent crimes" (rape and murder) in the aggregate, it had limited impact on the "number of total crimes deterred". But it found "spillovers", "pushed property crime around the corner" etc. The tone of the paper (and you can just browse to feel what I mean) unmistakably gives the impression that the paper evaluated "hotspot" policing and found limited benefits. 

Given the framing, it is only natural that people will raise doubts on "hotspot" policing. I can also imagine this paper triggering off more research on distant concerns like spillovers. While nothing as damaging as this can happen with this paper, the costs of such digressions are non-trivial.  

This is all very unfortunate and a testament to the state of development economics research. I actually think that the paper's primary endeavour itself is questionable. Why do we need to test the efficacy of "hotspot" policing?

To answer this, we need to deconstruct "hotspot" policing. There are two elements here. One, prioritising and targeting work. Two, using digital technologies (data analytics and visualisation dashboards) to help with decision-support on the prioritisation. 

Do we need evidence about these two elements? In more simple terms, in a system with scarce resources and several competing needs, isn't it a natural order of things to prioritise them using the most effective reporting and monitoring mechanism possible? 

Have we ever sought evidence on whether great Dashboards are a step in the right direction in the corporate world? Did the first set of corporate users demand evidence from IBM before placing orders for Cognos?

I see Dashboards as a logical progress in the transition of data management from the far less user-friendly stages of massive paper Registers and the confusing array of rows and columns of Excel sheets. Registers and Excel sheets contain data. Dashboards contain information. 

There are two logical criticisms to "hotspot" policing. One, given that actual decisions get taken at smaller jurisdictions, the human agents may have the bandwidth to be able to have a good real-time mental picture of the hotspots. A Station House Officer or Police Inspector, especially in urban areas, who has served for a couple of months, should have a fairly good idea of the high crime incidence areas, people, and categories. So why need a "hotspot" map? Two, even if the police manager is able to prioritise, he cannot, for contextual reasons (say, political complusions or there are too many high crime areas and too few constables to spare), deploy staff as he/she wants. What is the need of something that cannot always be acted on?

The responses are also two-fold. One, it may so be that police managers already have a graphic mental knowledge of all this stuff. But a mental map is a private information. Instead, information captured in this manner is amenable to effective monitoring across the organisation and is therefore a public information. This is true of any organised hierarchical system. Two, the objective should not and cannot be to have precise prioritisation and its implementation by all police managers. Even if a small share of them start using it, which is most likely in any large system, in a decidedly second-best manner, that itself would be a big progress. We would have set the stage for diffusion of an undoubtedly more efficient approach to policing. Given the weak state capacity in police systems, any improvements in monitoring capacity enhances administrative efficiency in the aggregate. 

Or the researchers could claim that they have generated evidence which can help limit the damage with fancy ideas which lead to massive wasteful spending. But how costly is a freeware application like this, this, and this that police jurisdictions can use to translate their data to actionable information? 

I see several pathways to change. One, some of the more enthusiastic police managers in a system find great value in using such technologies to prioritise and monitor their beats. Positive deviances emerge. Two, as Justice Brandies said, sunlight is the best disinfectant. Hotspot applications can shine light, bright and deep, into the crime data collected by police systems. Actionable information emerges. At least some insiders and outsiders can learn and act. 

I am unambiguous and unashamed in support of "hotspot" policing. All policing jurisdictions should, among other things, strive for spatial (and on temporal and human dimensions too) prioritisation and targeting of their policing efforts and they should use technologies like "hotspots" and other types of Dashboards! Of course, needless to talk about all caveats of data privacy and data biases, and the need for their mitigation.

This is not all that is bad with the paper. Spending too much research effort dwelling on displacement is a psychologically misleading illusion. Talk of constructing a fictitious straw-man and then refuting it! Why did we ever think that there would not be any displacement? Isn't it natural for thieves to move to the margins if an area suddenly becomes more intensively policed? Who said crime fighting is a binary game? It is far from the case that if we focus efforts in an area, crime will be eliminated.  

Policing is a repeat game. Actually, police officials, unlike economists, deeply internalise this plumbing reality. Focus on the existing hotspots and reduce incidence there. Respond to the emergent trends and redeploy. Keep iterating and aggregate crime will reduce gradually. If available, even use machine learning applications that have predictive analytics to help double down on the displacement locations. And alongside, also take all the other complementary steps required, not just including those by the police, to address crime. At least some police jurisdictions will have the good fortune of confluence of positive factors that contribute to the emergence of positive deviances in a few years. 

And in several policing concerns like traffic safety, where accidents happen more because of location characteristics and are less likely to be "displaced", just "hotspots" visualisation can be useful as decision-support. 

The most disappointing part comes somewhere near the end (italics mine),
But if crime is easily displaced, then targeting, coordinating, and concentrating resources in high-crime places may not be the right approach after all. Rather, it might be wiser to target the specific people who commit crimes or particular behaviors. Displacement may be inherently less likely than in place-based approaches. This is the spirit of focussed deterrence, which identifies the small group of people who commit serious crimes and use threats and incentives to keep them from offending (Kennedy, 2011). This is also the spirit of cognitive behavioral therapy, which fosters skills and norms of non-violent behavior in high-risk young adults (Heller et al., 2017; Blattman et al., 2017).
In an ideal world, we need to address the underlying socio-economic reasons for crime and several other dimensions, including focusing on the most riskiest people. Many of these dimensions are beyond the control of police departments. And in the real world, we all know the difficulty, even impossibility, of breaking down silos and addressing problems in a comprehensive manner. Should we wait for that ideal world to arrive before we try this out?

Who says "hotspot" targeting trades-off police system resources with "person" targeting? How can we say that it should at all be one or the other? Wouldn't measures to target specific people become likely more effective when the deterrent effect on places is higher and vice-versa? 

This is pulling stray research strands, the only intersection being that they were all done by the same researcher, and generating a grand policy narrative about addressing crime and violence. Frankly I just don't have the energy to go on. 

Talk of writing a paper on the obvious! And even making a splash out of it! Why is academic research so plumbing-free?

Tuesday, October 10, 2017

Bubbles, bubbles everywhere, waiting to burst?

The big lesson for central banks from the bursting of the sub-prime mortgage bubble was that monetary policy has to go beyond narrow focus on price stability and also address financial stability. 

It is therefore remarkable that quantitative easing continues unabated even as asset prices are frothing across markets - bonds, stocks, property, and even cryptocurrencies! In some cases like Sweden, as Zero Hedge points out, real housing prices are well past their highest levels since 1875! In fact, they are at more than double their previous high. 
And despite this, the Riksbank prefers to continue monetary accommodation by retaining rates at minus 0.50%! Of course, it does not help that its monetary policy is locked into ECB's monetary policy stance. 

The real estate markets in Canada and Australia are not far behind. And junk bond spreads in the US are threatening to touch their lowest in the past two decades. Credit spread for investment grade bonds is just a percentage point! Long-term global real interest rates are at historic lows. 
In the US, the Shiller CAPE, which compares the S&P 500's current price to the 10 year average of earnings, stands at a ratio of 31, indicating that stocks are about 50% over-valued on historic average, a figure exceeded only once in the past 60 years! 
In fact, over a longer historical sweep, the average stock is trading at 73% above its historical average, higher than all but two occasion since 1880 - just before the Great Depression and the run-up to the 1999 dotcom bubble bursting.
It is a moot point as to what is the main driver of the extraordinary low interest rates in developed countries. While on the supply-side the global savings glut, arising from shifting demographics, and on the demand-side structural changes have lowered the cost of capital investment, it cannot be denied that the QE has hastened the downward trend of real interest rates.  

While QE was understandable when the world economy was tottering in 2008, it is surely well past time to step back. But the reluctance of central banks to roll back the extraordinary monetary accommodation is yet more proof that central banks are unlikely ever to be able to take the punchbowl away when the party is on.

Isn't this a compelling enough reason why there should be dynamic macro-prudential regulations that act as automatic counter-cyclical measures to lean against the wind when such bubbles are inflating?

Update 1 (19.10.2017)
The graphic below shows why the equity and bond markets are operating at pretty much the tail-end of the spectrum in terms of valuations.
Yet, despite the froth, short-term implied volatility has never been lower for decades.

Friday, October 6, 2017

Start-up innovation fact of the day

I have blogged on multiple occasions lamenting the me-too nature of India's start-ups and the lack of enterprises that leverage digital and other technologies in a manner that has the potential to truly transform specific areas. 

In this context comes an article in The Economist about Rivigo, a Gurgaon-based start-up that uses technology and brick-and-mortar to provide a relay of drivers for truckers and in the process both improve the efficiency of logistics of transportation and the welfare of truck drivers,
Rivigo, a startup based in Gurgaon, an industrial city near Delhi, is using a different road map. Since its founding in 2014, it has set up a network of 70 “pitstops” across India, each around 200-300km down the road from each other. From those, it organises a pan-India relay system, where drivers ply the four- to five-hour journey from their “home” station to the next. They then drive back to their starting point in another vehicle, and clock off in time to make it home for supper most nights. Another colleague is then responsible for driving the load to the next waypoint, and so on.


Administering this logistical ballet is no simple task. Clever software predicts precisely when trucks will arrive and leave pit-stops and which petrol stations they might refuel at most cheaply. A trip from Bangalore to Delhi takes eight different legs. But by keeping the truck on the road more or less permanently, it takes a mere 44 hours to cover the distance of 2,200km, compared with the 96 hours a conventional trucker would take once rest breaks, meals and so on are factored in. Rivigo claims it has no trouble hiring drivers for the roughly 2,500 trucks it now owns and operates... Because most of Rivigo’s driving staff live near pitstops in rural areas between cities, it can pay them much less than truckers who live in cities and command an urban-dweller’s premium. Its monthly salaries are nearer the 23,000 rupee mark. In one way Rivigo’s approach is unusual for a startup. It is busy accumulating assets—those pitstop facilities and trucks—at a time when asset-light platforms matching service users with existing asset-owners are all the rage.
The success of Rivigo underlines the importance of marrying virtual technologies with physical infrastructure assets to address complex challenges. Rivigo's success has been built on painstaking work of building the 70 pit-stops and acquiring the 2500 trucks and their drivers. The IT solution that integrates them may have been the easiest part. But the demonstration effect may be compelling.   

It is impossible to predict which way the market will grow. But it is not inconceivable that Rivigo would have triggered a transformation in India's trucking industry over the next five years. A world of truck operators, pit-stop owners, and driver suppliers, anchored around relay logistics management platform providers, each specialised in their respective core competencies, is not very unrealistic. That would be real disruption and a very productive one at that. We need more such start-ups!

Wednesday, October 4, 2017

Jobs displacement fact of the day

Mobile phone repair shops have been a sunrise micro-enterprise in developing countries. There are vocational training institutions which have started courses on mobile phone repairs. A not insignificant share of self-employment loans go to applicants seeking to establish mobile phone repair shops. 

We already have electronic repair shops that dot rural and urban areas in most developing countries. They provide employment to tens of millions of people. 

Now all of them may be coming under threat as companies seek to design products that make physical repairs increasingly difficult. A confluence of factors have come together. At one end, apart from physical design, the components are connected and controlled by software, making repairs very difficult. At the other end, firms seek to capture greater value from servicing the product, rather than lose out to outsiders. 

As The Economist writes, the trend which has covered consumer electronics to even toys, has triggered a "right to repair" movement in the US, with demands for regulation to force manufacturers to make their products more easily repairable. 
Some types of gear, such as photocopiers and medical equipment, have always been hard to mend because of their internal complexity. But what has been the exception is now becoming the rule... Even a John Deere tractor comes with millions of lines of software code, controlling everything from the engine to the armrests. Mobile devices, for their part, are getting ever more densely packed to make them smaller and able to accommodate new components...


Manufacturers are also increasingly erecting less tangible barriers to mending. Leased equipment and devices under warranty have always been out of bounds, but firms now regularly ban tinkering with a product’s software... Firms also withhold technical information, proprietary repair tools and spare parts... Not only do firms want customers to use authorised dealers, but a growing number of products are also no longer stand-alone devices, but rather delivery vehicles for services that generate additional revenues. Smart speakers such as Amazon’s Echo are a case in point. The e-commerce giant may even lose money with the device, but it helps to sell other products and collects reams of data about users. These can be used for additional services or to target advertising. Similarly, wearable technology such as fitness trackers would be much more expensive to consumers if manufacturers did not believe they could monetise the data they collect. If owners could easily tinker with such devices, that could sever the profitable links between product, service and data, which may make manufacturers’ guard them even more jealously.
Either ways, is this one more disturbing trend in the direction of displacing jobs?

Sunday, October 1, 2017

India state capacity fact of the day - Railways edition

In the aftermath of the Mumbai Elphinstone Road overbridge tragedy, Sunil Jain writes about the challenges facing Indian Railways,
In 2012, the Anil Kakodkar panel said India needed Rs 1 lakh crore for fixing safety and said it wasn’t safe to use the 52kg/m tracks or the 43,000 ICF coaches – this got highlighted in all the recent accidents – but the Railways is too broke, so we fix what we can (albeit at a faster pace under Prabhu) and leave the rest to God. In the case of Elphinstone or the 8-10 people who die every day on Mumbai’s commuter trains – an analysis in TheQuint says while the locals are designed to carry 1,320 passengers, they carry over 4,800 – the answer is obvious: build more trains, make the stations bigger … but when the Railways loses Rs 35,000-40,000 crore every year in passenger traffic, of which around Rs 5,000 crore is in suburban traffic like in Mumbai, how do you pay for this even if you want to do all of this; and if by some stroke of luck, you get the money, where will the land come from to build new stations and tracks? If you move to the roads sector, we have 5 lakh accidents a year and 1.5 lakh people die in them – fixing this means more policemen, more speed-breakers, better-designed roads.
I have blogged earlier highlighting the challenges associated with addressing the problems of Indian Railways here and here

It has been reported that people have brought the  problems with the overbridge and the likelihood of stampede to the Railway Authorities, including the Railway Minister. This tweet conveys couple of important messages.
For one, it is classic bureaucracy. It is a well known practice in a bureaucracy for operational or implementation complaints (a corruption intimation or service delivery failure grievance) and requests (a public good or individual welfare benefit demand) submitted by citizens to higher level officials to get routinely endorsed down to the field level functionaries. What is not well known is that the vast majority of these endorsements end up getting lodged without any action. The main reason being that those at the cutting edge are either not equipped or do not have the resources or capacity to address them. It is not that those at the top can do better. 

How can a Divisional Engineer address a particular safety problem, when apart from keeping the show going on (trains running) with the threadbare resources at hand and several other contextual constraints, he also has to attend to tens of such safety problems and several other capital expenditure requirements with resources which can hardly meet a fraction of the needs? And even to meet those requirements, he has to wade through a stifling bureaucratic process. Talk about fighting a battle with both hands tied and eyes folded! 

Of course, an already insurmountable problem is compounded by the intentions, motivations, and incentives of the typical Divisional Engineer, which are not exactly aligned in the direction of achieving the objectives. 

Such submissions to the government have now shifted to the cyberspace. Twitter accords the convenience to do a similar perfunctory exercise of passing the buck. It's just that unlike the office files which have to be obtained through RTI queries, Twitter trails are in the public domain. Nothing has changed, and will change, unless the system has the resources - financial, personnel, and institutional - to be able to deliver. 

Another side is less discussed, but more relevant if we are to address such challenges. It is easy, with our tweet-happy tactile senses, for anyone to shoot off 140 (now 280) characters, especially if it also serves the purpose of both making our psychological selves feel better as well as score social brownie points by signalling one's commitment and interest in public issues. Even better, there is no cost or accountability associated with the tweet. We can tweet whatever we want and then sanctimoniously claim "I told you so" when the issue materialises (as it generally should). Like talk, tweet is cheap! 

But while tweeting away, do we realise that fixing potholes or building overbridges cost money and that does not grow in a tree? Indian Railways has no magic tree to grow the money required to address such concerns. The vast majority of resources required to address them have to come from those who use the trains. But we all know that both individually as well as collectively, we are unwilling to share anything close to the share of the burden required to meet out tweet-happy expectations. 

In a world where even the richest balk at paying their share of taxes and governments are starved of resources, and expectations have been raised sky-high, there is little meaningful that can be done to address such problems. So democratically elected governments are forced into doing events management and quick-fixes. 

Functioning systems require resources and state capacity, as well as civic spiritedness and willingness to shoulder responsibilities. It is a collective endeavour, part of a social compact. The problem is that each side fails to keep its side of the bargain and blames the other. The problems remain unaddressed. Incidents keep happening...

Thursday, September 28, 2017

Evidence Vs faith - the story of PPPs

I believe that people with ideological predilections are unlikely to be swayed by evidence. Therefore evidence of the failings of public private partnerships (PPPs) in delivering on outcomes and value for money, howsoever credible and compelling, is unlikely to shake the faith of those with the ideological belief that markets always work better than governments. 

But when the evidence on failures of PPPs is carried, repeatedly at that, by the mouthpiece of free-market capitalism, Financial Times, it may be that the faith is getting unsettled. 

The UK was among the leaders in the use of private capital to deliver public services through structured contracts. Apart from core-infrastructure like transportation and power plants, UK, though its Private Finance Initiative (PFI), pioneered the use of PPPs in social sectors like the construction and management of schools, hospitals, prisons and so on. At its peak, PFI projects formed 10-15% of the gross public sector investments. 

But in a quite stunning reversal of fortunes, the number of PFI projects that achieved financial closure have nose-dived from over 70 in 2006 to zero in 2016!
Apart from fiscal squeeze and the financial crisis, the FT points to another, possibly the most critical, explanation for this decline,
Early PFI projects were shown to be poor value for money, giving equity investors windfall gains not commensurate with the risks they had taken.
Even though it has fallen off favour, its legacy is bitter and will remain so for another thirty years. It is estimated that the 716 contracted out projects, with capital value of about £60 bn, will cost the public exchequer about £10 bn a year, declining gradually till 2050. Education and health form two of the three biggest sectors covering these investments. 

Econ 101 logic favours contracting out construction and operation & maintenance (O&M) to one party (or consortium) on the belief that it would align incentives and minimise life-cycle costs of the project. The construction would be of very high quality so as to keep the maintenance costs low. This may have been so when such PPPs were first tried out. The construction contractor then stayed on to operate and maintain the project. 

But as the market expanded and matured, there emerged a neat segmentation between construction and O&M. The big construction firms assumed the construction risks, constructed and commissioned projects. Once construction risks were off-loaded and since the commissioned project would give a steady long-term revenue, they became attractive to a new category of entities, infrastructure funds. These funds leverage patient capital from pension funds, insurers, sovereign funds, and the like and assume control of a portfolio of projects, outsourcing the physical management to separate O&M contractors.

In simple terms, the asset's ownership becomes similar to a financial instrument, a tradeable instrument, moving from one infrastructure fund to another or to other financial intermediaries like private equity firms. All along the asset is managed by another entity as a service contract. As an example, again highlighted repeatedly by the FT, the consortium led by Macquarie which controlled London's water utility Thames Water for 11 years loaded up £10.6 bn in debt, ran up £260 m pension liabilities, made returns in the range of 15.9-19 per cent and exited with handsome profits. With even lower ownership tenures, allegations of asset stripping by way of loading up debt abound. 

As an illustration, just a handful of infrastructure funds and other financial entities now own most of the UK PFI assets.
The original argument of incentive compatibility no longer applies with the prevailing model of PPP contracting. 

This inherent incentive misalignment compounds the difficulty of writing good contracts in welfare and development sectors like education, healthcare, and prisons. As Oliver Hart, Andrei Shleifer, and Robert Vishny have shown, in sectors where quality is not easily contractible, private participation will struggle to deliver value for money. Worse still, there are also ample opportunities to cut costs either by skimping on maintenance or running down assets or cutting corners on quality (as the Thames Water fines for releasing untreated sewerage shows) or just laying off people and using contract labour and temps. So the investors have headroom of several years, maybe a couple of decades, to squeeze out massive profits by cutting costs and deferring investments.

Do we need more evidence to shake the ideological faith that PPPs are not the holy grail that they are made out to be? Among the ardent ideologues, such snake oil remedies continue to exercise their hold. 

So, what is the way forward? A practical approach would be to discard the logic of Econ 101, view construction and O&M as two distinct activities, and leverage private capital only to finance O&M using contracts which are tightly regulated. Where service quality cannot be contracted credibly, avoid wholesale long-term concession and use shorter duration service contracts. But managing such contracts, in turn, require strong state capacity, an egregious deficiency in developing countries!

Wednesday, September 27, 2017

India's post-demonetisation policy agenda

My latest work with V Ananthanageswaran examines the policy agenda for the Government in the aftermath of the demonetisation and the efforts to clamp down on black money and shrink the informal economy. Please read the abstract here and the full report here

Monday, September 25, 2017

Bringing in specialisation into the IAS

I have an oped in the Indian Express with Dr D Subbarao which argues for specialisation within the Indian Administrative Service (IAS) and suggests a possible strategy for its implementation. 

Saturday, September 23, 2017

Weekend reading links

1. From Scroll, on the dire straits of health care and school education in Bihar,
Seventy years after Independence, the state’s healthcare infrastructure continues to be grossly inadequate. Seventeen of the 38 districts in the state have no more than three government doctors for every 100,000 people. One district, Siwan, has just one doctor for 100,000 people. The highest, Sheikhpura, has eight doctors per 100,000 – or one for every 12,500 people. To put that in perspective, the WHO-prescribed level is 1:1,000. In the same way, while the Right To Education law mandates student-teacher ratios at 30:1 in primary schools and 35:1 in upper primary, the ratio in Bihar districts hovers between 43:1 and 96:1.
This is a nice exploration of why Bihar has remained so grossly under-developed.

2. Job losses from trade, off-shoring, technological changes or automation assume grave proportions when they are concentrated. Sample this from David Author and Co's study on the China effect on the US economy,
When China joined the World Trade Organization in 2001, there were fewer than 400,000 people working in American textile mills. As a proportion of the 150m-strong workforce, they were a tiny sliver. But in 57 counties in the south east of the country, they accounted for more than 15 per cent of all jobs. The impact of Chinese competition in these places, says Prof Autor, was “like a mini economic bomb going off over downtown”. His research found the people who lost their jobs went on to suffer more job churn and lower lifetime incomes. Poverty rose. More men started to die from drugs and alcohol. The economic ripples from the loss of manufacturing jobs hit other local businesses.
3.  Is Switzerland the best health care system in the world? Read this very informative Upshot analysis. The description of Swiss system,
Like every country here except the U.S., Switzerland has a universal health care system, requiring all to buy insurance. The plans resemble those in the United States under the Affordable Care Act: offered by private insurance companies, community rated and guaranteed-issue, with prices varying by things like breadth of network, size of deductible and ease of seeing a specialist. Almost 30 percent of people get subsidies offsetting the cost of premiums, on a sliding scale pegged to income. Although these plans are offered on a nonprofit basis, insurers can also offer coverage on a for-profit basis, providing additional services and more choice in hospitals. For these voluntary plans, insurance companies may vary benefits and premiums; they also can deny coverage to people with chronic conditions. Most doctors work on a national fee-for-service scale, and patients have considerable choice of doctors, unless they've selected a managed-care plan.
Noah Smith thinks Japan offers the highest quality at the lowest cost, despite having the burden of the the oldest population. He describes the Japanese system,
The government pays 70 percent of the cost of all health procedures, unless you’re a low-income elderly resident, in which case it pays as much as 90 percent. The remaining 30 percent is covered by private health insurance -- either employer-sponsored or privately purchased -- which citizens are required by law to have. Spending on private health insurance to cover the 30 percent co-pay is partially tax-deductible. Benefits are the same for everyone, and -- unlike many U.S. health plans -- include dental and mental-health care. For catastrophic care, poor people, and people with disabilities or certain chronic conditions, the government pays more... In Japan, fees for health services are capped by a government committee.
4. Robert Shiller tweets this graphic capturing the exuberant valuations in US equity markets,
On the valuations, as reflected in the ten-year lagged cyclically adjusted price to earnings ratio (CAPE), he writes,
The C.A.P.E. ratio is above 30 today, compared with an average of 16.8 since 1881. It has been above 30 in only two other periods: in 1929, when it reached 33, and between 1997 and 2002, when it soared as high as 44. The current number is troubling. After the ratio’s peak in 1929, real inflation-corrected stock prices in the United States lost four-fifths of their value by 1932, the biggest crash in the market’s history. And from 2000 to 2003, they lost half of their real value.
But he acknowledges that unlike those two past episodes, investors and financial market opinion makers appear remarkably calm now despite the inflated valuations.

5. From a nice article by Kshitij Batra and Ohan Shridhar sounding a cautionary note on the effects of the Real Estate Regulation Authority in India,
Currently, constructing residential housing in Indian cities requires a costly array of clearances from different government authorities at the central, state and local levels. These approvals can take between 12-18 months, in other cases longer, where a single department or official could block a file and stall an entire project. Under these circumstances, developers in many cases are unable to meet the timelines agreed to with the buyers not as a result of their malfeasance, but due to a failure of efficient government coordination. Moreover, the uncertainty about the time schedule for approvals also raises the risk-adjusted costs of capital for project financing. Rera in its present format imposes mandatory obligations on builders to abide by a previously agreed to time schedule, without enforcing these same obligations on governmental agencies responsible for project clearances. The costs of penalties, refunds and interest payments thus borne through hamstrung state capacity by developers will then ultimately be paid by consumers in the form of higher prices, without fundamentally increasing housing supply.
I have blogged earlier and am in agreement with the concern. But an alternative narrative could be that reforms like RERA (and the legal obligations that come with it) provides the political cover for well-meaning government bureaucracies in at least a few states to streamline and crackdown on the inefficiencies and weaknesses in local government buildings approval processes. 

6. Good article by Sujatha Rao on the controversy surrounding the standardised National Eligibility Entrance Test (NEET) for medical college admissions. For several reasons, I have reservations on a nationwide entrance examination for India and would prefer more flexibility to states, even with all its ill-effects. The concerns of good colleges like CMC Vellore are well-founded,
Like in the UK, over the years, they have “perfected” the admission policy to look beyond marks and assess students’ commitment and value systems through a process-based interview — a system that government should adopt as well, including for recruiting IAS officers. The NEET is clearly a regressive policy in so far as such colleges are concerned.
The solution, as also suggested by Sujatha Rao, is to have a stricter licensing examination,
Given our commitment to cooperative federalism, allow states to have their own admission policies but make an All India Licence Examination for registration with the MCI mandatory for those wanting to study or practise in other states or go abroad (on the logic that states have an obligation to fulfill the minimum criteria that is acceptable to all if their doctors seek to treat patients of other states), alongside instituting the National Exit Examination.
After they complete their coursework, let students be allowed the freedom to either take the All India Examination or the respective state government examination.

7. The graphic below captures how oil price lottery that the government has enjoyed, which has singularly been responsible for the government meeting the fiscal deficit target.
As the report says, the central government has raised the excise duty on petrol and diesel nine times since November 2014, boosting tax revenues from petrol and diesel from 0.44% of GDP in 2013-14 to 1.44% of GDP in 2016-17. In the same period, fiscal deficit fell from 4.5% to 3.5% of GDP!

8. Interesting point that India has been a relative laggard in lowering poverty, in terms of GDP growth elasticity of poverty reduction, compared to even countries like Brazil and Mexico,
India extricated 120 million people from extreme poverty between 1990 and 2013. However, this process was relatively slow. Over the same period, China reduced the number of people living in extreme poverty from 756 million to 25 million. If we factor in economic growth, between 1995 and 2012, the growth elasticity of poverty reduction for India is just over 0.12. By contrast, countries such as Brazil, Mexico, Ecuador, and Thailand — that witnessed relatively low economic growth rates — emerge as positive outliers, exhibiting higher growth elasticities of poverty reduction than many high-growth countries, including India. While the growth elasticity of poverty reduction for China is a little over 0.28, the numbers for Mexico and Brazil are 3.28 and 1.14 respectively.