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In a post-Keynesian growth model with positive saving propensity out of wages, this paper analyses the implication of different kinds of government expenditures on aggregate demand and economic gro...

The main purpose of this paper is to empirically investigate whether, between 1970 and 2008, the Brazilian economy was profit-led or wage-led. To this end, we approach a canonical post-Keynesian growth model (PKGM) to estimate certain vector autoregressive (VAR) models and perform Granger non-causality tests. Three main results are extracted from the generalized impulse-response functions provided by the VAR models. First, a positive profit-share innovation affects economic growth and capacity utilization rate, both in the same direction, suggesting a profit-led pattern. Second, a profit share shock positively affects both the ratio actual/potential output, and capital accumulation, reinforcing the previous result. Third, a capacity utilization shock is shown to positively affect both output growth and capital accumulation via the accelerator effect. On the one hand, the pairwise Granger non-causality test does not provide any evidence of causality running from profit share to economic growth or c...

This paper develops a theoretical framework to evaluate directed credit reforms in India. It formulates a post-Keynesian/structuralist macro model that incorporates key features of the Indian banking system. The model divides the economy into a demand constrained industrial sector and a credit constrained agricultural sector. The model shows that directed credit reforms tighten agricultural credit and output, erode real wages by increasing the agricultural price and reduce industrial demand. Inflation also picks up on account of real wage resistance. This paper, therefore, has a close affinity with existing accounts that warn against the stagflationary consequences of financial liberalisation.

Indian Currency and Finance (ICF), Keynes first book, remains 100 years after its publication, as relevant today as it was remarkable then. It anticipates many of Keynes key ideas now better associated with his Treatise of Money, and his The General Theory of Employment Interest and Money, as well as many of the central ideas of post-Keynesian economics. Issues such as the inherent instability of the banking and currency system and the importance of appropriate regulation to stabilise them, which Keynes addresses in ICF remain on the minds of analysts and policy makers today. It is a brilliant and prescient exposition by the young Keynes and is highly recommended to a contemporary readership.

This paper explores a Post Keynesian, ‘new economics’ approach to climate policy, assessing the opportunities for investment in accelerated decarbonisation of the global economy to 2020 following the Great Recession of 2008–2009. The risks associated with business-as-usual growth in greenhouse gas (GHG) concentrations in the atmosphere suggest that avoiding dangerous climate change will require that the world’s energy-economy system is transformed through switching to low-carbon technologies and lifestyles. Governments have agreed a target to hold the increase in temperatures above pre-industrial levels to at most 2°C and have offered reductions by 2020 in GHG emissions or the carbon-intensity of GDP. The effects of policies proposed to achieve pathways to 2020 towards this target are assessed using E3MG, an Energy-Environment-Economy (E3) Model at the Global level. E3MG is an annual simulation econometric model, estimated for 20 world regions over 1972–2006 adopting a new economics approach. Additional l...

The aging process that many developed economies will face in the medium-term is leading to reforms in the public pensions systems in order to solve the potential financial unsustainability generated by the foreseeable increase in the expenditure in pension benefits (assuming that the current social security contributions and the eligibility conditions will remain unchanged). Neoclassical economics defends a radical reform of these systems, substituting the current pay-as-you-go (PAYGO) systems by funded systems. In this paper, using the Post-Keynesian theory as a theoretical framework, we provide an alternative reflection to that proposed by the neoclassical economics about the choice between the alternative pension systems. The focus of the paper is the advantages of the PAYGO pension systems to stabilize the expectations of future income.

The case for financial liberalisation is founded on the neoclassical proposition that savings causes investment and that the interest rate tends to move to equate the two. We find little support for this thesis from the experience of India. Alternatively, we suggest that the Post Keynesian approach that includes the liquidity preferences of banks might be a fruitful way to examine the dynamics of an economy in transition.

There has been a substantial amount of convergence between post‐Keynesian and Marxist economics, the writings of Kalecki being common ground for both traditions. Still, some differences remain. While authors in both traditions seem to agree to a large extent on short‐period issues, long‐period matters relating to the role of saving, the rate of profit, inflation, crowding out, excess money supply, are still contentious. All this seems to depend on the exact form taken by the investment function, more specifically the role of capacity utilization. Four different equations are set up to be tested, two of which correspond to two variants of the Marxist view, while the other two equations correspond to a naive and a sophisticated Kaleckian view, the latter being based on hysteresis. The equations are tested on three sets of annual Canadian data. Various statistical tests are applied to all four equations in an effort to rank them, notably information and encompassing tests. The Kaleckian equation with hystere...

This paper discusses the current ‘new consensus’ view on monetary policy and the theoretical framework on which that practical view relies, namely, the ‘targets-and-instrument approach’. We argue that in the modern world of financial innovation and liability management central banks cannot choose between an interest rate-targeting policy and a money-targeting policy. A money-targeting regime is not desirable, if not unfeasible. In addition, in the context of Poole's approach to the ‘instrument’ problem, the implementation of a money-targeting regime would raise the expected value of the loss function of the central bank and would thus shift the balance in favour of an interest-rate targeting regime.

The paper presents a post-Keynesian interpretation of the consequences of financial liberalization (FL) programmes in less developed countries (LDCs). The interpretation advanced here incorporates the new-Keynesian concepts of adverse selection and credit rationing into a post-Keynesian framework. It is argued that FL can lead to a particular kind of development, ‘speculation-led economic development’, which is characterized by a preponderance of risky investment practices and shaky financial structures. In addition, FL is likely to induce an increase in directly unproductive profit-seeking activities, a greater likelihood of financial crises, a misallocation of credit and, ultimately, diminished rates of real sector economic growth. Given the likelihood of these outcomes (as well as their realization in LDCs that have implemented FL), FL programmes are argued to be a poor foundation for stable and sustained real-sector economic growth, especially in the context of resource-scarce LDCs.