Development planning- C.P Chandrasekhar

Webinar 1: Why Revisit National Planning

C.P. Chandrasekhar Download Full Paper at IDEAs Website

The term “development planning” gained ascendancy in the period immediately after the Second World War, when decolonisation led to the emergence of a number of newly independent underdeveloped countries. War fatigue and the conflict between competing systems resulted in considerable concern with addressing the sharp differentials in levels of development and standards of living between these economies and the developed countries so as to ensure a durable peace. That paved the way for an interest in strategies that could accelerate development in the former.

Accelerating growth required diverting a part of the meagre national income away from consumption to investment in order to raise the rate of growth. While for a time this squeeze on consumption can be moderated by relying on foreign savings (to the extent available), in the final analysis domestic savings and investment needed to be raised. Not surprisingly, the principal developmental task as formulated by Arthur Lewis and his fellow experts in a 1951 UN report (United Nations 1951) was to raise the rate of investment or the ratio of investment to national income, so as to raise the rate of growth achievable at any given level of capital-output ratio.

Raising investment in itself was not enough. It needed to be allocated across sectors in ways that prevent other potential bottlenecks from subverting the process of development. The allocations chosen would depend on what are considered the binding constraints on development in individual countries. If, for example, the principal constraint to investment is seen as the absence or inadequate development of a capital-goods sector and there was inadequate foreign exchange to import capital goods, then the attempt at raising investment to accelerate growth would run up against a capital-goods constraint. This was the problem the Mahalanobis (1955) model applied to India sought to resolve by emphasising the need to allocate a higher share of investment to the investment-goods sector in the early stages of development, even if that meant stretching the period over which aggregate and per-capita consumption are raised to address their inadequacy.

In most developing-country contexts, a more serious constraint on growth was the shortfall in the availability of food, which constitutes an overwhelmingly large part of the goods that make up the wage basket. Increases in output and employment result in increases in wage-goods demand that far exceed domestic supply. This necessitates imports and could again lead to balance-of-payments problems or, if imports are not resorted to, triggers food-price inflation that in multiple ways constrains growth.

It has been argued (Kalecki 1970) that the principal factors constraining agricultural growth are institutional, such as semi-feudal relations, making institutional change central to relaxing the wage-goods constraint. While this cannot be denied, it is also true that within any institutional frame, achieving the maximum possible rate of growth would require a certain level of investment (in irrigation, drainage and flood control, for example). The existence of a slack, for lack of investment to exploit the available potential, could make it possible to raise the supply of necessities and at least partially resolve the wage-goods constraint by directing investment to the agricultural sector. Beyond a point this would have to be combined with the required institutional change. Thus, for any given level of the investment-to-income ratio and the associated rate of growth, there would be an appropriate allocation of investments (given initial conditions) that ensures sectoral balance and renders the growth path sustainable.

Finally, the issue is not merely one of investment allocation but one of technologies in which investment in different sectors would be embodied. On the one hand, accelerating employment (and therefore consumption) growth in the immediate future requires investing in labour-intensive technologies. On the other hand, restraining consumption and raising the share of surplus available for investment may require opting for capital-intensive technologies, given the possible rate of technological change. This may provide a case for raising the average capital intensity of technology even in a country with substantial volumes of surplus labour (Dobb 1960, Sen 1962). It would also call for matching the inevitably capital-intensive technologies adopted in some sectors (such as heavy engineering) with a choice of more labour-intensive technologies in the consumption-goods sector, for example.

Whatever the decisions taken, given initial conditions, political feasibility and technological imperatives, the essential point that emerges is that once governments choose to influence the pace of development, as they did in the immediate post-war years, they need to find ways to intervene in order to push the rate of investment, the allocation of that investment and the technologies in which the investment is embodied in directions that correspond to some ideal appropriate for the targeted rate of growth.

Area of control

Development planning in this form obviously presumes some degree of coordinated investment decision-making. The expected benefits from such coordination are two-fold. First, by overcoming the “secondary uncertainty” inherent in a regime where investment decisions are atomistic and based on guesstimates of the decisions that other decision-makers would arrive at, it reduces the waste and unemployment characteristic of capitalism (Dobb 1960). Second, by ensuring the incorporation of appropriate inter-temporal judgements in the choice of the investment ratio, the allocation of investment and the technical forms in which it was embodied, it permits a process of maximising growth subject to the consumption requirements set by social and political conditions.

The difficulty is that unlike in some hypothetical (though not necessarily actual) economy with a substantial degree of state ownership of productive assets, in which surpluses largely accrue to agencies of the state and in which the volume of such surpluses can be determined by a combination of turnover taxes and an appropriate prices and incomes policy, the state in a mixed economy is not in control of consumption and investment decisions. In the latter case, the level and allocation of investment gets determined by the “guesses or expectations of a large number of independent decision-takers (entrepreneurs), in the long run ‘revised’ by ex post movements of market prices” (Dobb 1960). Since the resulting investment in fixed capital is not by definition reversible, decision errors are costly in individual and social terms. And such errors are bound to occur since private investment decisions must be based on estimates of prices that would prevail over the lifetime of the project.

One consequence of these circumstances is that existing prices cannot be a guide to future prices, as the atomistic, individual investment decisions made on the basis of the prevailing prices together influence future demands and supplies and subsequent movements in prices. Without an anchor, there is no reason to surmise that expectations would actually be realised, leading to unutilised capacity, closure and unemployment. Moreover, the allocation of investment may not be in keeping with that required to ensure the pattern of production needed to raise the rate of saving and investment and to maximise the rate of growth. An obvious way in which this happens is through inadequate investments in the infrastructural sector characterised most often by lumpy investments, long gestation lags, higher risk and lower profit. Given the “economy-wide externalities” associated with such industries, inadequate investments in infrastructure would obviously constrain the rate of growth.

Structural change

This, however, misses out on one fact. The thrust of development planning, and therefore the choice of regime, was also influenced by the initial conditions that prevailed in underdeveloped economies, which were all predominantly agrarian and home to substantial volumes of unemployed and underemployed surplus labour. The vision underlying development planning had two strands to it, with different degrees of emphasis on each in different versions of it. The first was to introduce the institutional changes, undertake the investments, and ensure the availability of a surplus of wage goods, so as to mobilise the surplus labour and put it to work on projects that created productivity enhancing capital assets. To the extent that capital formation was possible with “bare hands,” the resources required were the consumption goods needed to feed and clothe the labour force engaged in “capital goods production”.

The second aspect of the vision was to ensure the diversification of economic activity away from agriculture to producing manufactured goods, especially machine tools. Besides the apparent universality of this trajectory across countries, a range of arguments provided a case for such diversification: First, the conclusion derived from trends in consumption styles across the globe and embodied in rudimentary form in Engels’ Law that the demand for non-food commodities in general and manufactures in particular grows and diversifies as incomes increase. Growth must therefore be accompanied by a process of diversification of economic activity in favour of manufactures; second, the belief that, given the barriers to productivity increase characteristic of predominantly agrarian economies, the diversification in favour of industrial production is an inevitable prerequisite for a rapid increase in per capita incomes; third, the view that beyond a point even agricultural growth is dependent on manufactured inputs. And, finally, the truism that dependence on primary production places a nation at the losing end of the shifting terms of exchange in international trade, necessitating industrialisation as a device aimed at garnering additional benefits from trade and overcoming external vulnerability.

Diversifying in favour of manufacturing, especially based on demands generated in the domestic market, was of course not necessarily easy for many mixed economies. Small landlocked or island economies cannot sustain much of an industrial sector based on the domestic market and can emerge as successful manufacturing exporters only in exceptional circumstances. Hence a strategy focusing on ensuring a significant degree of diversification in favour of manufacturing may be misplaced in their case. So would attempts to apply elaborate models defining trajectories that can be pursued to achieve manufacturing-country status. As Arthur Lewis noted: “Whether the economy responds mainly to export demands, or grows mainly in response to home demand, is also important” (1966, 21). In the latter, a combination of assessments of export prospects and policies aimed at regulating imports and promoting exports to grow on the basis of an export stimulus may be important. Here, a degree of independence for private decision-making is inevitable. But what is appropriate for countries with special needs or special constraints cannot form the basis of defining what development planning is.

In any case “models’ are not the prerogatives of the so-called authoritarian planners. Often elaborate models are used to justify submitting not just private but even public decisions to purely market signals. The idea of using “border” prices and price relatives as the basis for assessing the relative costs and benefits of proposed public projects, to determine which among them should be chosen is a case in point. The claim that adopting this “rule of thumb” would be a way of approximating outcomes that would fall out of an optimisation exercise, besides resting on completely untenable assumptions about markets and price determination, obfuscates completely what the social welfare function being maximised is and what the real constraints are.

References

  • Lewis, W. Arthur. 1966. Development Planning. London: Routledge.
  • Mahalanobis, P.C. 1955. “The Approach of Operational Research to Planning in India.” Sankhya 16(1/2), 3-130.
  • Sen, Amrtya K. 1962. Choice of Techniques: An Aspect of the Theory of Planned Economic Development. Oxford: Blackwell.
  • Kalecki, Michal. 1970. “Problems of Financing Economic Development in a Mixed Economy.” In Eltis et al. (eds). Induction, Growth and Trade: Essays in Honour of Sir Roy Harrod. Oxford: Oxford University Press, 91-104. Reprinted in Kalecki 1976, 98-115. United Nations. 1951. Measures for the Economic Development of Underdeveloped Countries: Report by a Group of Experts Appointed by the Secretary-General of the United Nations. New York: United Nations.

Macro-economic policy and planning economic transformation- Prabhat Patnaik

Webinar 1: Why Revisit National Planning

Prabhat Patnaik. Download full Paper at IDEAs Website

The case for ‘planning’, in the sense of a co-ordinated set of policies to realise, at least in some key sectors, certain magnitudes of investment and output-growth, remains as strong today for developing countries wishing to achieve economic and social transformation, as it ever was. There are at least three reasons for this. First, the pace of investment in a spontaneously-operating capitalist economy depends upon the so-called ‘state of business confidence’. The state of business confidence may be such that it leaves the economy demand-constrained for long-stretches of time; what is more, even when the macroeconomy is not demand-constrained, the mix between consumption and investment in aggregate demand may be too much in favour of consumption relative to social requirements. Deliberate intervention by the State is needed not only to overcome demand-constraints, as the Keynesians argue, but, more importantly, to alter the composition of aggregate demand, and to do so in a manner which is socially equitable. The second reason relates to the need for sectoral balance. While the previous argument remains valid even in a one-good world, an additional problem arises the moment we recognise the real life multiplicity of commodities. For a spontaneously-operating capitalist economy, the pattern of supplies adjusts to the pattern of demand through episodes of profit-inflation located in particular sectors. These provide the signals for supply-adjustments to occur over a period of time. In short, the episodes of sectoral profit-inflation are more or less protracted, less protracted, depending upon the speed of adjustment of supplies. But such episodes of profit inflation, if they are severe, protracted and relate to certain essential sectors, are capable of causing extreme social hardships and devastation. The most notable case here relates of course to the supply of wage-goods. A sharp profit inflation in the wage-goods sector can cause, and is known to have caused, severe famines. Deliberate State investment is needed to eliminate supply- adjustment lags in wage-goods and in other key sectors. In sectors like agriculture, it is essential in any case to activate private investment, i.e. for the process of supply adjustment itself. In addition, by anticipating profit inflation and activating supplies before the event, it can in fact eliminate the very need for profit-inflation, and hence the attendant economic hardships. The third reason tums on the distinction between spontaneous and non-spontaneous structural change. Even if a system is not demand- constrained, and even if sectoral imbalances are instantaneously eliminated through the perfect shiftability of capital from one sector to another, the accumulation process is accompanied by a process of spontaneous structural change. The introduction of new processes and products which are perceived to be marketable gives rise to spontaneous structural change. The market in other words responds not only to visible signals, but also to a certain range of invisible signals. What it does not respond to is a range of other kinds of invisible signals, e.g. the social discontent inherent in a situation of unemployment, poverty and sub-human existence. The latter require the deliberate introduction of non-spontaneous structural changes, and this can only be done through deliberate State intervention.

It may be thought that the elimination of poverty is a matter merely of raising the rate of accumulation further, leaving the market to decide where this accumulation goes, so that this case is merely a part of our first reason. This however is not necessarily correct. Raising the rate of accumulation, if it simply accelerates spontaneous structural change and thereby raises the rate of growth of labour-productivity, may have a negligible additional impact by way of absorbing the poor and the dispossessed into higher-paid wage-employment. And if the population is expanding rapidly, then this absorption may require rates of accumulation which are impracticably high if a reasonably meaningful time-horizon is chose. The need arises therefore for introducing non-spontaneous structural change, and curbing to an extent spontaneous structural change. Both this introduction as well as this curbing require State intervention

Taken together, these three reasons for State intervention constitute an argument for more than mere fiscal interventionism, for more than mere public investment policy. They amount to a case for the state shaping broadly the trajectory of growth itself. While this is what I mean by planning it is obviously not synonymous with central planning, with detailed output targets, that was current in the Soviet Union earlier. There would be a range of public investment targets that the State would try to meet. It would seek to realise complementary private investment targets, and hence certain minimal levels of output growth-targets in some key sectors. These would determine the overall trajectory of development, within which there would be sufficient room for the operation of the free market, with the State imaginatively improvising responses to the strains that would inevitably arise from time to time owing to the operation of such a mix between the plan and the market. As is obvious from the above, the operation of such a system is not only not predicated upon universal public or collective ownership of the means of production, but is even compatible with private capitalist (not to mention petty) ownership in several spheres, provided of course the capitalists are responsive to the social need underlying the trajectory of development articulated by the state.

II

I should like to distinguish this vision, which I think has relevance for a democratic South African economy in the current conjuncture, from two other possible visions. The first of these believes in a ‘minimalist’ State. While the need for State intervention for undertaking certain infrastructural investments which the capitalists may be unwilling to do, for providing certain social services, and for weaving a ‘safely-net’ for the poor and the unemployed (the need for which is often seen to be only transitional), is recognised, the basic solution to social and economic problems is seen to lie in rapid economic growth, and the chief means of growth are seen to lie in the provision of freedom of operation to capital, both domestic as well as multinational, in the domestic economy. Allowing markets to function without interference, removing domestic controls of various kinds, and liberalising trade, are visualised as ushering in an internationally competitive, efficient economy which would exhibit rapid and sustained growth. While a certain amount of taxation by the state is accepted as being necessary for meeting its spending obligations, such taxation, it is suggested, should neither result in domestic price-distortions nor destroy capitalists’ incentives by being excessively high (at any rate by international standards).

A variant of this argument in the South African context would state that since tax-rates here are already very high by international standards, the State should meet its expenditure obligations, especially for the uplift of the oppressed in a democratic South Africa, by privatising State owned assets. This particular argument is palpably wrong. In a supply-constrained system, an increase in State expenditure on the upliftment of the blacks would not cause any additional macro-imbalances only if there is a simultaneous reduction in aggregate demand elsewhere i.e. in other avenues of public expenditure or in private consumption or investment (apart from foreign capital inflow). Now, unless the sale of State-owned assets to the private sector results in a reduction of private consumption or investment in order to finance their purchase, privatisation financed State expenditure would cause serious macro-imbalances by generating excess aggregate demand. Putting it differently, if private purchases of State-owned assets are financed by credit-creation, then using the proceeds from privatisation to expand State expenditure is no different in its macro-impact from a straight-forward credit-financed expansion of State expenditure; while causing exactly the same macro-imbalance as the latter, it amounts to a gratuitous transfer of State-owned assets to private hands. The fallacy of this argument incidentally is a replication of a fallacy which one finds in IMF-stabilisation policy packages. For stabilisation, the Fund argues, fiscal deficits should be cut; suggesting targets for fiscal deficits is a part of the Fund’s usual ‘conditionalities’. But in calculating the fiscal deficit, the Fund takes the proceeds from the sale of State-owned assets as an item of receipt, which in general is analytically illegitimate. The Fund may have ideological reasons for treating the sale proceeds of State-owned assets as if they constituted flow-receipts, but to accept this argument amounts to subscribing to a fallacy.

Let us however get back to the vision of a ‘minimalist State’. In a ‘liberal trade’ regime, assuming a given exchange rate, assuming a given import propensity, assuming that there is no deficiency of aggregate demand arising on the domestic side, i.e. that the State and the private sector taken together spend what they get, and ignoring all capital flows and debt-servicing, the rate of growth of output would be tethered to the rate of growth of exports. Those who argue for a ‘minimalist State’, therefore, pin their hopes for rapid growth on the ability of a ‘liberal’ regime, because of its acquired international competitiveness, to achieve high export growth-rates as well as a progressive lowering of the import propensity. The argument in other words is that such an economy would hold on to, or even improve upon, its share of the world market in a period when this market itself is believed, on the whole, to be a rapidly expanding one, and to witness no further increases in restrictive trade practices.

Even if we concede for a moment the last two beliefs, the argument is an invalid one for the following reasons. First of all a ‘liberal trade’ regime is a weapon that cuts both ways. While it is a truism that, if the world market is expanding rapidly, a country that retains or improves its share of it would witness rapid growth, a ‘liberal trade’ regime is as likely to allow others to encroach upon the country’s own home market as it is to allow the country to encroach upon the markets of others. In a typical third world context in fact, it is the encroachment by others upon the country’s own home market which is the fall-out of ‘trade liberalisation’. What is more, whatever prospects might have existed for the country’s eventually encroaching upon others’ markets get sabotaged in the very process of transition to a ‘liberal’ regime; in other words, the very nature of the traverse from a dirigiste to a ‘liberal’ regime determines the eventual position the country finds itself in, no matter what potential a ‘liberal’ regime held for it in the abstract.

Trade liberalisation brings immediately in its train a process of domestic de-industrialisation (together often with a lowering of the domestic savings-ratio), which is financed by borrowings from the Fund, the Bank, and, through their courtesy, from multinational banks. The beneficial effects which are supposed to accrue to the export profile from trade liberalisation, can after all manifest themselves, if at all, only after a considerable length of time. Meanwhile, the debt incurred at the initial stage of the traverse has to be serviced, and for this a further deflation of the economy is undertaken. The unemployment initially engendered by de- industrialisation is added to by the subsequent deflation. The running down of infrastructure because of the deflation subverts to an extent the prospects of export growth. And even if perchance exports do eventually pick up, the additional exchange earnings go largely into debt-service payments, somewhat easing perhaps the magnitude of domestic deflation, but by no means lifting the economy to the promised higher growth-profile. This picture of the traverse is made only grimmer to the extent that the exchange rate is depreciated as an accompaniment to the deflationary policy. This accentuates inflation, lowers the real wages especially of the unorganised workers and gives rise to speculative capital flight. In other words, the deflation-cum- devaluation package succeeds in ensuring that the burden of domestic adjustment during the traverse falls precisely on those sections of the population which are least able to bear it.

But this is not all. The argument for a ‘liberal’ economic regime is flawed for a second, even more important, reason. If it entails freedom for capital flows, then it makes the growth-process of the domestic economy dependent entirely upon the caprices of domestic and international investors. In any case, a theoretical flaw in any conception of a free global economy, where each country accepts the world prices of commodities and adjusts its production structure to these prices, lies in the fact that, even assuming that there are no problems of global aggregate demand, the locations where capital accumulates remain indeterminate; the fact that underdeveloped countries have lower wages does not by any means ensure that capital would flow towards them, rather than away from them as has historically happened. But when we superimpose freedom of capital flows upon a situation of traverse as discussed above, the problem becomes acute. Domestic deflation, growing unemployment, accelerating inflation accompanied by repeated depreciations of the exchange rate, declining real wages of unorganised workers, and the growing discontent that all this gives rise to, together with the increasing criminalisation of the society, provide the setting for capital flight; and this only exacerbates the problem ensuring that the promised turnaround in the economy is postponed still further.

More than 100 Years of Ambedkar’s The Problem of the Rupee: Insights, ideas and intellectual rigour still awaiting discovery

It has been more than a century since Ambedkar’s second disquisition in the discipline of economics was published; The problem of the rupee: its origin and its solution was published in the year 1923. Ambedkar was awarded a Doctor of Science (D. Sc) upon completion of the aforementioned dissertation from the London School of Economics. Later, during the same year, it was published as a book (Jadhav 2015, p. 39).

This essay is fundamentally a tribute to The problem of the rupee; it aims to serve as a primer by discussing the theoretical gravitas and intellectual depth that Ambedkar’s second disquisition entails. While it is well-recognized that Ambedkar was trained in economics—holding two doctoral degrees[1]—and made significant contributions to law and politics, this essay sheds light upon a few interactions with different economists and economic conditions that Ambedkar’sThe problem of the rupee engages with and subsequently invites for more extensive and nuanced engagement with the monograph.

Earlier, there have been multiple scholarly contributions that engaged with The problem of the rupee. However, they present only the overarching arguments i.e., the arguments are void of the details that explain the intellectual brilliance that is present in Ambedkar (1923). For instance, Jadhav claims that, after evaluating the Indian monetary system and operations, Ambedkar was in favour of a gold-standard rather than a gold-exchange standard (1991, p. 980). In a rudimentary sense, what gold standard and a gold-exchange standard mean is that the former indicates a monetary practice where gold is the direct form of currency that would be available for circulation. On the other hand, the latter i.e., the gold exchange standard is a condition where gold would not be a medium of exchange, but another form of currency would be the medium of exchange as gold would be held for reserve exchanges.

Read More »

Facing a liquidity tsunami? Profit, risk, and discipline in emerging markets

moneypower

In April 2012, at the White House on her first visit to the United States since her election in 2010, Brazilian president Brazil Dilma Rousseff scolded advanced capitalist economies for unleashing a ‘tsunami de liquidez’, a ‘liquidity tsunami’, onto the developing world. The expression liquidity tsunami suggests that the sheer scale and volume of financial capital flows to developing and emerging markets had become an issue. It indicates that these quantities were overwhelming and could trigger devastating damages. 

This in itself is puzzling. Have we not been told by development economists and practitioners that financial capital flowing into the poorer areas of the world economy is something good and desirable? That one of the main causes of underdevelopment is actually the lack of capital and domestic savings in developing countries, and that this should be compensated with foreign capital inflows? Following this line of reasoning, vast swathes of financial capital flowing into emerging markets surely should be seen as a boon.

And there was some truth to that. The capital flow bonanza from the mid-2000s to late 2013 (coupled with the primary commodity super-cycle) did deliver some benefits to emerging markets. It helped governments fund themselves at better conditions. It provided the material basis for significant redistribution via a number of social policies. It contributed to economic growth performances much higher than over the previous decade. It also made a minority of people much richer in a very short period of time. In sum, the capital flow boom temporarily helped deliver some economic and social gains, and this was instrumental in consolidating social contracts between governments and their populations.Read More »

An Alternative Economics Summer Reading List, 2019

pasted image 0.pngThis summer, we take stock of the most interesting economics-related books that have been released over the past year. Every year, Martin Wolf of the Financial Times makes a similar list. However, by his own admission, he only reads within the tradition of his own training in mainstream economics. While his 2019 summer list includes several excellent books, such as The Case for People’s Quantitative Easing by Frances Coppola and The Sex Factor by Victoria Bateman, we are still struck by the strong white-male-mainstream-Western bias in Wolf’s list, with the books almost all written by white (20/21) men (18/21) about topics mostly focused on the US and Europe. 

To complement Wolf’s list, we have put together an Alternative Economics Summer Reading list with authors from across the world, with more varied backgrounds – and writing about more wide-ranging topics, and from a wider variety of critical perspectives. Our alternative list also reflects our belief that issues such as structural racism, imperialism, ideology and the philosophy of science are central to understanding economics. 

It is not that we think that Martin Wolf is in particular responsible for the lack of diversity and monism in our reading decisions: other curators such as the Economist (for example, here) also perpetuate the myth that the books worth reading about economics are mostly those written about the US and Europe, by white men trained trained in mainstream economics. Read More »