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Rich and Ever Richer: Differential Returns Across Socio-Economic GroupsEderer, Stefan, Mayerhofer, Maximilian, Rehm, Miriam 06 1900 (has links) (PDF)
This paper estimates rates of return across the gross wealth distribution in eight European countries. Like differential saving rates, differential rates of return matter for Post Keynesian theory, because they impact the income and wealth distribution and add an explosive element to growth models. We show that differential rates of return matter empirically by merging data on household balance sheets with long-run returns for individual asset categories. We find that (1) the composition of wealth differentiates between three socioeconomic groups: 30% are asset-poor, 65% are middle-class home owners, and the top 5% are business-owning capitalists; (2) rates of return rise across all groups; and (3) rates of return broadly follow a log-shaped function across the distribution, where inequality in the lower half of the distribution is higher than in the upper half. If socioeconomic groups are collapsed into the bottom 95% workers and top 5% capitalists, then rates of return are 5.6% for the former and 7.2% for the latter. / Series: Ecological Economic Papers
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Rich and Ever Richer: Differential Returns Across Socio-Economic GroupsEderer, Stefan, Mayerhofer, Maximilian, Rehm, Miriam 06 1900 (has links) (PDF)
This paper estimates rates of return across the gross wealth distribution in eight European countries. Like differential saving rates, differential rates of return matter for Post Keynesian theory, because they impact the income and wealth distribution and add an explosive element to growth models. We show that differential rates of return matter empirically by merging data on household balance sheets with long-run returns for individual asset categories. We find that (1) the composition of wealth differentiates between three socioeconomic groups: 30% are asset-poor, 65% are middle-class home owners, and the top 5% are business-owning capitalists; (2) rates of return rise across all groups; and (3) rates of return broadly follow a log-shaped function across the distribution, where inequality in the lower half of the distribution is higher than in the upper half. If socioeconomic groups are collapsed into the bottom 95% workers and top 5% capitalists, then rates of return are 5.6% for the former and 7.2% for the latter. / Series: Ecological Economic Papers
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The economic theories of Rosa Luxemburg and Michal Kalecki: continuity or rupture?Charron, Alexandre 30 August 2018 (has links)
From the time of its first publication, Rosa Luxemburg’s main economic work, The Accumulation of Capital, was heavily criticized. This set a precedent towards the dismissal of her economic theory which has continued almost to the present day. Very recently, however, a stream of literature favourable to Luxemburg has begun to emerge. Commentators in this group have attempted to re-evaluate Luxemburg’s contribution to Marxian economic theory by, among other approaches, attempting to show her as an important precursor to Michal Kalecki. This work operates within this framework. It attempts to further specify the nature of the theoretical relationship between Luxemburg and Kalecki by closely examining and comparing the economic theories of the two thinkers. What such a study reveals, however, is that this relationship is better defined as a one of rupture rather than of continuity. While Kalecki seems to accept the basic structure of Luxemburg’s argument, he modifies and qualifies it in so many respects as to make it almost unrecognizable. But such a divergence between the theories is hardly surprising if we view them in their proper historical contexts. The differing empirical, personal and political backgrounds from which the theories emerged is what would have led to the development of the divergent elements within them. Such substantial differences in the contexts which gave rise to the respective theories underscore the ill-advised nature of the attempt to draw too strong a link between the economic thought of Luxemburg and Kalecki. / Graduate
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The relationship between monetary policy and investment in South AfricaJackson, Michael Keith Caulton 31 October 2007 (has links)
This thesis examines the relationship of monetary policy and investment in a theoretical framework in which monetary and real economic forces are intrinsically interlinked. The full shift from a money, real dichotomy in historical economic thought to the notion of money being an essential determinant of economic outcomes is traced to the work of Keynes, partly in the Treatise (1930), but more completely in the General Theory (1936). The treatment of monetary forces in economic growth models is examined. It is found that the money, investment relationship, with close money, real interaction, is appropriately pursued in the approach to monetary theory adopted by those who could broadly be characterised as Post Keynesian. The operation of monetary forces through the banking system is examined using this theoretical backdrop. A symbolic model is developed of the influence channels implied by the theoretical analysis, using the South African monetary system as the specific focus. The symbolic model is expressed in a form which enables empirical examination. South African data are compiled and used to determine the nature and statistical significance of hypothesised relationships. The implications of the theoretical analysis and empirical examination are drawn out both for monetary theory within the Post Keynesian mould, and for the conduct of monetary policy, in South Africa in particular. / Economics / D. Litt. et Phil. (Economics)
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Post Keynesian monetary theory and its implications for monetary policy in South AfricaJackson, Michael Keith Caulton 06 1900 (has links)
The theoretical foundations of the Post Keynesian view of money are examined,
including the nature of money, role of uncertainty and time, and the use of
equilibrium concepts. This provides a backdrop against which the Post
Keynesian analysis of interest rates, investment behaviour: inflation and
demand determination is presented in a framework of non-neutral money and
Keynes' principle of effective demand. A model of the Post Keynesian theory of
money is presented, with arguments as to why the IS/LM model of the
neoclassical synthesis is considered deficient. The money supply endogeneity
view is explored, together with Keynes' finance motive. The open economy
case is considered, with emphasis on a small open economy. The monetary
policy perspectives of the Post Keynesian camp are examined. The implications
for South Africa are considered in respect of money supply targeting, interest
rate policy, anti-inflation measures, public debt management, exchange rates
and Reserve Bank objectives. / Economics / M.A. (Economics)
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Essays on Financial Innovation, Credit Constraints, and Welfare / Essay on Financial Innovation, Credit Constraints, and WelfareJaníčko, Martin January 2010 (has links)
The submitted thesis is composed of three different articles dealing with issues of financial innovation, credit constraints, and their impact on welfare. The first article treats the contemporary theoretical grasp of the interaction between the financial and real economies, focusing primarily on the role of modern financial innovation in the business cycle. For this purpose, a framework promoted by the Regulation School and Post Keynesians is frequently employed, whilst some other unorthodox streams and mainstream economics are partially discussed as well. All of them aspire -- either per se or under the pressure of the contemporary economic agenda -- to clarify the evolution of financial innovation and credit in the recent era. It is generally found that certain consensus across the schools of economic thought exists, but some of them have done a better job in predicting the consequences of the financial innovation for real economic activity than others. Further, two dynamic macroeconomic models are developed in order to, inter alia, identify the possible effects of extended credit availability presented in the former article on the example of the housing market, and simulate the effects of housing price changes on general welfare. Clearly, this part of the thesis exhibits the indirect consequences of financial innovation as, once again, being rather ambiguous: after having partially unleashed the unprecedented credit granting in the economy, impacting interest rates and loan-to-value ratios, with a subsequent impact on housing prices, it has also influenced credit constrained and unconstrained households in a different manner. Based on an analysis of the situation using partial and general equilibrium analytical frameworks, two somewhat different conclusions are drawn up with respect to the occurrence of various shocks in the models. Under the partial equilibrium framework the effects of relaxation of credit constraints are visible and quite straightforward, indicating relatively simple and intuitive relationship between the price appreciation and general welfare. This is primarily perspicuous for the credit constrained households. In the general equilibrium framework, on the other hand, the transitional dynamics of shock proliferation is more transparent and the impact on credit constrained vs. unconstrained households is more ambiguous and much different from the basic intuition used in the article anchored in the partial equilibrium toolbox.
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Money and production : a pluralist analysisWeir, Diarmid J. G. January 2008 (has links)
The purpose of this thesis is to argue that the core of a monetary economy is a network of triangular contracts between banks, firms, workers and capital goods suppliers. Not only does this network give rise to the creation and valuation of money but it is the organising feature of modern economies, giving rise to both episodes of stability and crises. In constructing this argument I consider both orthodox and heterodox points of view. We analyse equilibrium models of money, and find that while money can exist in sequence economies with frictions, models of this type give no justification for its creation, valuation or holding for any significant duration, either theoretically or experimentally. Models that introduce dated goods and trading frictions to motivate the issue of risk-spreading ‘bundled’ debt are more promising for money creation, although they still cannot explain the the holding and valuation of money. Using the concept of team-production of Alchian and Demsetz and that of ‘hostage-taking’ in contracts owing to Williamson, we demonstrate how the issue of a token of generalised purchasing power from a team-production contract can enhance output and consumption. This conclusion motivates an original monetary theory of production that integrates the insights of Post-Keynesian monetary theory and the triangular contracts of the Circulation Approach and expresses them in a way that shows consistent asset and liability matching through a balance sheet approach. The creation and valuation of money and the determination of interest are embedded within the central processes of this economy. The features of the monetary production economy we analyse are in contrast to the mainstream proposition that the economy as a whole is rendered coherent by the existence of a unique and stable equilibrium determined by the utility-maximisation of households and the profit maximisation of firms. Apart from their inability to describe the economy in aggregate, such models treat money as an afterthought that is in no way core to their conception. We set the triangular contracts within a rigorous stock-flow framework of the type developed by Godley and Lavoie and argue that the shifting of the level of impact of uncertainty and failed expectations induced by money leads to specific patterns of economic disruption. These patterns are independent of the specific behavioural characteristics of households and firms and so are robust to policy changes that leave the institutions of the monetary production economy intact. We briefly assess current monetary policy and alternatives in the light of these findings.
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