the crisis of intellectual monopoly capitalism the last three decades have witnessed the emergence of a new species of capitalism in spite of marked differences between its national varieties a common characteristic of this species can be found in the global monopolisation of knowledge this monopolisation involves hierarchical relations among firms and between capital and labour because the capital of some firms includes the exclusive ownership of much of the knowledge used in production since the 1994 trade related aspects of intellectual property rights agreements the growing commoditisation of knowledge has extended the role of closed science and closed markets at the expense of open science and open markets the intrinsic long term dynamics of this species of capitalism is increasingly characterised by financialisation inequality and stagnation in order to exit from the current crisis we must change many features of intellectual monopoly capitalism and rely on an eclectic approach that draws insights from liberal keynesian and marxian traditions

progresso tecnologico distribuicao de renda e utilizacao da capacidade produtiva the paper presents a post keynesian growth model in which i the mark up rate varies in the long term due to a misalignment between the actual rate and the anticipated profit rate and ii the capital output ratio is not necessarily constant on the contrary it may shift as a result of the technical progress which according the harrod s typology can be neutral capital saving or capital intensive we demonstrate that the economic stability is only reached if the technical progress is neutral or capital intensive and the investiment is susceptible to fluctuations in the mark up rate after undergoing computer simulations we noticed that an endogenous transition from a wage led to a profit led accumulation regime is feasible furthermore we detected a tendency to the stabilization of the profit rate conditioned to a high savings out of profits ratio

extrinsic uncertainty and the informational role of prices abstract we study a financial economy with finitely many states of private information there are two agents informed and uninformed we define agents expectations on future equilibrium prices as a probability distribution over k distinct values i e we introduce k extrinsic events we show that there are open sets of economies with nonrevealing and also with partially revealing equilibria for an appropriate choice of self fulfilling price expectations observable equilibrium prices are signal invariant journal of economic literature classification numbers d52 d82 d84

finance inflation and employment a post keynesian kaleckian analysis the purpose of this paper is to contribute to the post keynesian kaleckian macroeconomic literature we develop a macroeconomic model that explicitly integrates the role of borrowing and cash payment commitments on outstanding debt interest plus principal repayment into the consumption and investment expenditures as well as into the inflation generating process we explore the way that finance influences the distribution effects of inflation in the demand side of a money credit using economy we suggest a new phillips curve that encapsulates the impact of financial commitments on wage and profit claims we argue that high debt and cash payment commitments are likely to be associated with a positive demand side effect of inflation on the rate of employment and that they might be conducive to a negative supply side effect of employment on the inflation rate the author 2011 published by oxford university press on behalf of the cambridge political economy society all rights reserved

profit maximising goes global the race to the bottom we explore four decades of cyclical and long run dynamics in income distribution and economic activity for a panel of 13 oecd countries as measured by the wage share and output gap when modeled as predator prey dynamics economic activity in oecd countries is weakly profit led convergence to a long run equilibrium is relatively slow delaying the profit squeeze stage for many years our race to the bottom model suggests that the oecd countries have been engaged in undercutting each other s real unit labour costs an extension of the model shows that the long run equilibrium has been shifting south west towards a lower wage share it may even be that this race has the undesirable consequence of decreasing economic activity

rising inequality as a cause of the present crisis the article argues that the economic imbalances that caused the present crisis should be thought of as the outcome of the interaction of the effects of financial deregulation with the macroeconomic effects of rising inequality in this sense rising inequality should be regarded as a root cause of the present crisis i identify four channels by which it has contributed to the crisis first rising inequality creates a downwards pressure on aggregate demand since poorer income groups have high marginal propensities to consume second international financial deregulation has allowed countries to run larger current account deficits and for longer time periods thus in reaction to potentially stagnant demand two growth models have emerged a debt led model and an export led model third in the debt led growth models higher inequality has led to higher household debt as working class families have tried to keep up with social consumption norms despite stagnating or falling real wages fourth rising inequality has increased the propensity to speculate as richer households tend to hold riskier financial assets than other groups the rise of hedge funds and of subprime derivatives in particular has been linked to rise of the super rich

the crash of the knowledge economy this paper advances the hypothesis that some of the roots of the present crisis are to be found in the present institutions of the knowledge economy while protectionism is seen as a possible dangerous outcome of the crisis the extent of protectionism inherent to the strengthening and globalisation of intellectual property rights iprs associated in particular with the signing of the trade related aspects of intellectual property rights agreement is not generally perceived as one of its possible causes indeed iprs have acted as super tariffs they have particularly raised the cost of investments for countries that had neither abundant cheap labour nor high amounts of intellectual property resources moreover iprs may have later exerted negative effects even on ip rich firms as the proliferation of conflicting rights has led firms to increasingly inhibit each other s investments the resulting investment strike has manifested itself as a saving glut and has mainly affected the usa in a situation aggravated by inadequate regulations if intellectual monopolies are one of the causes of the crash the remedies should not only focus on monetary policy financial regulations or even on standard keynesian policies aggregate demand stimulus should be coupled with policies that decrease the level of intellectual monopolisation of the economy

wage norms capital accumulation and unemployment a post keynesian view the paper presents a post keynesian view of unemployment it argues first that the effective labour demand need not be downward sloping with respect to real wages and aggregate demand need not be downward sloping with respect to inflation second that there is a broad case for unemployment hysteresis understood as endogeneity of the non accelerating inflation rate of unemployment nairu based on social norms in wage bargaining and on the supply side effects of capital accumulation and third that much as keynes argued capital investment rather than labour market institutions is the key variable to explain changes in aggregate unemployment performance across countries and over time overall the paper advocates a keynesian view of the nairu where effective demand determines unemployment in the short run and the deviation of actual unemployment from the nairu determines the change in inflation in the medium term the nairu is endogenous and follows actual unemployment copyright 2011 oxford university press

trading with conditions the effect of sanitary and phytosanitary measures on the agricultural exports from low income countries market access for agricultural products is increasingly determined by capability to comply with a wide array of regulatory measures from a trade perspective one of the most important aspects of such regulatory measures is their potential distortionary effect as their cost of compliance is often asymmetrical across countries this paper investigates the effect of the european union s sanitary and phytosanitary sps measures on the exports from low income countries this study finds that sps measures result in relatively higher burden for low income countries but that membership in deep trade agreements seems to reduce the difficulties related to compliance with sps measures these results are consistent with the hypothesis that while many middle and high income countries have the internal capacity to comply with sps measures most low income countries do not

income distribution and current account imbalances we develop a three country stock flow consistent macroeconomic model to study the effects of changes in both personal and functional income distribution on national current account balances each country has a household sector and a non household corporate sector the household sector is divided into income deciles and consumer demand is characterized by upward looking status comparisons following the relative income hypothesis of consumption the strength of consumption emulation depends on country specific institutions the model is calibrated for the united states germany and china simulations suggest that a substantial part of the increase in household debt and the decrease in the current account in the united states since the early 1980s can be explained by the interplay of rising top end household income inequality and institutions on the other hand the weak domestic demand and increasing current account balances of germany and china since the mid 1990s are strongly related to shifts in the functional income distribution at the expense of the household sector

income distribution and the size of the financial sector a sraffian analysis the recent expansion of the financial sector has been accompanied by deregulation an acceleration of financial innovation and changes in income distribution the size of these phenomena has attracted the attention of the literature a large part has analysed the relationship between financial development and inequality arguing that the former tends to reduce the latter for a review of this literature see demirguc kunt and levine 2009 it moves from the claim that perfect credit markets reduce inequality by bringing about the efficient exploitation of personal qualities material endowments and the growth potentials of the economy credit market imperfections hold back the achievement of these results but are counteracted by deregulation and financial innovation which tend to eliminate rent positions

tariff equivalents of nontariff measures the case of european horticultural and fish imports from african countries in the context of the partnership agreements between the european union eu and the african caribbean and pacific countries this study estimates ad valorem tariff equivalents of european food safety standards on imports of key horticultural and fish products from kenya tanzania uganda and zambia the study uses an extension of the price wedge method to account for imperfect substitution and factor endowment in monopolistic competition the estimated tariff equivalents are 55 and 98 for imports of fresh peas from zambia to the netherlands and the u k respectively they range from 39 to 64 for imports of green beans and avocados from kenya and from 63 to 270 for imports of frozen fish fillets in eu countries from the east african community we also observe large variations in tariff equivalents for the horticultural and fish products over time and eu importing countries 2012 international association of agricultural economists

the role of intangible assets in explaining the investment profit puzzle starting around the early 2000s and especially after the 2008 crisis the rate of capital accumulation for us nonfinancial corporations has slowed down despite relatively high profitability indicating a weakening of the link between profitability and investment while the literature mostly focuses on financialisation and globalisation as the reasons behind this slowdown i suggest adding another layer to these explanations and argue that in conjunction with financialisation and globalisation we need to pay attention to the increased use of intangible assets by nonfinancial corporations in the last two decades intangibles such as brand names trademarks patents and copyrights play a role in the widening of the profit investment gap as the use of these assets enables firms to increase market power and profitability without necessarily generating a corresponding increase in fixed capital investment after discussing the ways nonfinancial corporations use intangible assets i look at large corporations in the usa and find the following i the ratio of intangible assets to the capital stock increased in general this increase is highest for firms in high technology healthcare nondurables and telecommunications ii industries with higher intangible asset ratios have lower investment to profit ratios iii industries with higher intangible asset ratios have higher markups and profitability iv the composition of the nonfinancial corporate sector has changed and the weight of high technology and healthcare firms has increased but this increase did not correspond to an equal increase in their investment share the decline in the investment share of durables nondurables and machinery is matched by an increase in the investment share of location specific industries with low intangible asset use most notably firms in energy extraction in general these firms have steadier markups and higher investment to profit ratios v yet intangible intensive industries profitability has increased faster than their share of investment or total assets all in all these findings are in line with the suggestion that the increased use of intangible assets enables firms to have high profitability without a corresponding increase in investment

strict rational expectations equilibria with diffuseness abstract for smooth static pure exchange economies under uncertainty it is shown that a diffuseness condition on the distribution of traders characteristics as the state of the world varies permits one to use only a weak dimensionality restriction in the proof of the genericity of existence of strict rational expectations equilibria a generic result on the amount of information conveyed by equilibrium price functions and comparisons with some examples of nonexistence are given

rational expectations equilibrium an alternative approach we study a dynamic market process in which traders condition their beliefs about payoff relevant parameters on past endogenously generated market data and current exogenous data we say that a market process is informative if the beliefs of traders who receive only endogenously generated market data converge almost surely to the true parameter value our main result is that under standard regularity hypotheses the generic market process is informative we define an equilibrium as the limit points of the market process journal of economic literature classification numbers 02 1 026 c 1984 academic press inc

comparing the robustness of trading systems to higher order uncertainty this paper compares the performance of a decentralized market with that of a dealership market when traders have differential information trade occurs as a result of equilibrium actions in a bayesian game where uncertainty is captured by a finite state space and information is represented by partitions on this space in the benchmark case of trade with common knowledge of endowments the two mechanisms deliver virtually identical outcomes however with differential information the dealership market has strictly higher trading volume and yields an efficient posttrade allocation in most states in contrast the decentralized market suffers from suboptimal trading volume the reason for this poor performance is the vulnerability of the decentralized market to higher order uncertainty concerning the fundamentals of the market traders may know that mutually beneficial trade is feasible and perhaps know that they know and yet a failure of common knowledge that this is so precludes efficient trade the dealership market is robust to this type of uncertainty

on existence and uniqueness of equilibrium in a class of noisy rational expectations models i study a general class of noisy rational expectations models that nests the standard grossman and stiglitz 1980 and hellwig 1980 models but relaxes the usual assumption of joint normality of asset pay offs and supply and allows for more general signal structures i provide a constructive proof of existence of equilibrium characterize the price function and provide sufficient conditions for uniqueness within the class of equilibria with continuous price functions which are met by both the grossman and stiglitz 1980 models and the hellwig 1980 models with a continuum of investors my solution approach does not rely on the typical conjecture and verify method and i exhibit a number of non normal examples in which asset prices can be characterized explicitly and in a closed form the results presented here open up a broad class of models for applied work to illustrate the usefulness of generalizing the standard model i show that in settings with non normally distributed pay offs shocks to fundamentals may be amplified purely due to learning effects price drifts can arise naturally and the disagreement return relation depends in a novel way on return skewness

heterodox theories of economic growth and income distribution a partial survey heterodox theories of economic growth and income distribution are surveyed focusing on major theories and recent contributions first a general framework for examining growth and distribution is discussed in terms of which classical marxian and post keynesian kaleckian and other theories are presented since this framework examines how variables are determined in equilibrium second dynamics behind equilibria are examined focusing on goods market and labor market changes third the framework is extended in a variety of ways to examine additional models addressing productivity growth and technical change money and inflation finance and debt additional distributional considerations multisector issues open economy questions and the environment it is concluded that the literature on heterodox theories of growth and distribution is vibrant large and growing and addresses many issues that are ignored or neglected in orthodox theories including power unemployment and aggregate demand

technology distribution and the rate of profit in the us economy understanding the current crisis this paper offers a synoptic account of the state of the debate among marxist scholars regarding the current structural crisis of capitalism identifies two broad streams within the literature dealing in turn with aggregate demand and profitability problems and proceeds to concentrate on an analysis of issues surrounding the profitability problem in two steps first evidence on profitability trends for the non farm non financial corporate business the non financial corporate business and the corporate business sectors in post war usa are summarised a broad range of profit rate measures are covered and data from both the us bureau of economic analysis nipa and fixed assets tables and the federal reserve flow of funds account are used second the underlying drivers of profitability in terms of technology and distribution are investigated the profitability analysis is used to offer some hypotheses about the current structural crisis copyright oxford university press

semi autonomous household expenditures as the causa causans of postwar us business cycles the stability and instability of luxemburg type external markets similar patterns can be observed in post wwii us business cycles the initial upswings tend to be led by household investment and debt financed personal consumption expenditures which then wane in relative importance and lead downswings as those expenditures are financed in significant part by money creation they function as an external market driving accumulation by enabling monetary profit realisation in a way analogous to rosa luxemburg s treatment of the public and foreign sectors empirical studies on wage led profit led demand regimes typically exclude household investment or include it in with business investment this paper argues that it is vital to distinguish an independent role for semi autonomous household expenditures as a driver of effective demand and cyclical dynamics the failure to do so in empirical studies sustains misleading conclusions such as the perceived relevance of goodwin type profit squeeze cycles

financialisation and capital accumulation in the non financial corporate sector a theoretical and empirical investigation on the us economy 1973 2003 recent research has explored the growing financialization process in the u s and other advanced economies the term is a catch all phrase used to denote important changes in the structure of non financial corporations balance sheets including the growth of income from financial subsidiaries and investment as well as growth in the transfer of earnings to financial markets in the forms of interest payments dividend payments and stock buybacks this paper seeks to empirically explore the relationship between financialization in the u s economy and real investment at the firm level using data from a sample of non financial corporations from 1973 to 2003 i find a negative relationship between real investment and financialization first increased financial investment and increased financial profit opportunities may have crowded out real investment by changing the incentives of firm managers and directing funds away from real investment second increased payments to the financial markets may have impeded real investment by decreasing available internal funds shortening the planning horizons of the firm management and increasing uncertainty these two channels can help explain the negative relationship i find between investment and financialization

income distribution and growth in east asia it is widely believed that the east asian economies performed exceptionally well not only in generating growth but also in keeping inequality low this study tries to answer the questions raised by the claims of exceptionality of income distribution in east asia central findings are that only japan korea and taiwan have legitimate claims to low inequality that the east asian economies distinguished themselves by their ability to translate high profit shares into high savings and investment rates and that low inequality and high profit shares coexisted primarily due to the unusually even distribution of wealth

demand led growth and accommodating supply we model of demand led growth with endogenous adjustment of labour supply and productivity an approach that reconciles harrod s warranted rate of demand growth with supply the model delivers a range of growth paths and unemployment rates rather than a single natural rate theoretically the steady state growth path may be dynamically stable or unstable but empirical calibration favours stability we show analytically that if demand dynamics are stable supply will converge to the demand determined growth path while a minimum unemployment rate ultimately imposes a supply constraint on growth empirical results show that a wide range of growth rates are feasible across different demand regimes the results explain how economies can become trapped with low growth due to weak demand or fiscal austerity and suggest policy responses to stagnant demand

gender inequality and economic growth a cross country analysis abstract this paper investigates empirically the determinants of economic growth for a set of semi industrialized export oriented economies in which women provide the bulk of labor in the export sector the primary hypothesis tested is that gender inequality which contributes to women s relatively lower wages was a stimulus to growth via the effect on exports during 1975 95 empirical analysis shows that gdp growth is positively related to gender wage inequality in contrast to recent work which suggests that income inequality slows growth evidence also indicates that part of the impact of gender wage inequality on growth is transmitted through its positive effect on investment as a share of gdp

trade and revelation of information abstract we consider an economy with asymmetric information and two types of agents fully informed and uninformed uninformed agents update their information observing equilibrium prices and the equilibrium levels of other agents excess demand we show that for a generic set of economies there are rational expectations equilibria which are partially revealing on an open dense set of signals of positive lebesgue measure provided that the dimension of the signal space is sufficiently larger than the dimension of the commodity space

the demands of finance and the glass ceiling of profit without investment in post keynesian recent works the profit without investment case has made its appearance as a particular accumulation regime one claiming along with two others the contractive and the expansive case that it can account for the different conceivable dynamic patterns at work in financialised capitalism actually profit without investment or rather profit beyond investment is in the very nature of capitalism it is not a special case the dividend channel is an essential component of profit formation we show that its enabling condition and what at the same time limits its width is firms resort to debt beyond a certain point the divorce between dividends and investment is such that firms policies leave their viable domain a domain bounded by their wishes to be self financing past that point any increase in profits runs into a glass ceiling in terms of outlets for those profits it is when the demands of finance i e of shareholders reach this limit that the three regimes identified in the literature make their appearance including the one called profit without investment seen in this light these regimes are therefore all cases of profit without investment ones that take on some reality and some plausibility when finance tries to drag profit without accumulation outside of its viable domain

north south terms of trade and growth a macroeconomic framework on kaldorian lines abstract in the presidential address to the royal economic society 1976 nicholas kaldor presented an informal model of the world economy on this kaldorian line this paper presents a north south growth model it has been observed that there is no relationship between the monopoly power of the northern capitalists and the north south terms of trade technical progress in the south has a declining impact on the southern terms of trade while technical progress in the north does not have a similar impact on the northern terms of trade furthermore this model shows that the south as a whole cannot speed up its long term growth rate through export promotion rather it faces a terms of trade loss

the generic existence of rational expectations equilibrium in the higher dimensional case abstract the study of the generic existence of rational expectations equilibrium has concentrated on three cases according to whether the space of states of private information has dimension less than equal to or greater than the price space previous results have shown that in the first case fully revealing equilibria exist generically and in the second case there are open sets of environments with no equilibrium this paper shows that in the third case there is a residual set of environments which permits equilibria which are arbitrarily close to fully revealing

food safety regulation and its implication on chinese vegetable exports growing concerns with the application of highly toxic pesticides and the growing world demands for food direct our attentions to the food safety as well as to the global arrangement of food production in china expansion of its vegetable exports brought the attention of policy planners to the international food safety regulations this paper reported the findings from the investigation about a relationship between trades of food and food safety by focusing on the relationship between chinese vegetable exports and the maximum residue limits of pesticides mrls regulation set by the importing countries and exporting country the revealed trade s behavior showed that impacts of mrls should be seen through two types of information one was the extent of coverage of regulation measured by the number of pesticides placed under the control and the other was the regulated residue levels probably because the achieved vegetable production growth was supported by the extensive use of many kinds of pesticides the expanding of the number of regulated pesticides in importing markets was more likely to act as a barrier to china s vegetable exports compared to the effect of stringency increase of mrls level importing countries gdp reflecting the market potential showed significantly positive effects on chinese vegetable exports while the effects of vegetable production and tariff rate on exports were weakened after years of improvement of productivity and worldwide policy environment our results verified the export promoting effect of stringent regulations in exporting country on its trade these findings strongly suggested that chinese authorities need to move fast to catch up to the growing concerns of international importers both from relevant policy planning and implementing to capture economic growth in the medium long term

changes in the cyclical pattern of real wages evidence from nine countries 1955 80 monetary policy in the united kingdom the monetarist vice has gripped the economy even longer and similar deflationary policies have been in effect in other western economies interestingly enough these policies were instituted in the context of a prolonged period of economic decline annual average rates of growth of gross domestic product for nine oecd countries fell from 6 8 to 5 o to 2 6 over the periods i955 66 i966 73 and i973 79 2 similarly unemployment has risen dramatically in the last io years the causes of slow growth and high unemployment are undoubtedly various however it is clear that restrictive macroeconomic policy has played an important role that is the recent situation is at least in part attributable to a deliberate effort to induce an economic slump the task of systematically examining the origins and motivations of this policy still awaits us however this paper presents an account of a general development in the pattern of real wages over the business cycle which is a plausible determinant of current policy the evidence indicates that short run cyclical movements in output no longer exert a determinate influence on real wage growth a development which may have been the impetus for long term deflation this account is based on an econometric study of nine countries over the period i955 80 the study has three noteworthy econometric features the first is that data from the nine countries are combined in a pooled model with homogeneous coefficients the use of a cross national sample ensures against the attribution of general theoretical status to particular empirical findings from a single country 3 second the units of observation are business cycle turning

partial revelation with rational expectations we exhibit a partially revealing rational expectations equilibrium where no individual knows the state of the world or the quantities traded by any other individual c 1998 academic press

a comparison of industry classification schemes a large sample study in a large sample setting we compare four broadly available industry classification schemes in their effectiveness to group stocks with similar operating characteristics we demonstrate the advantage of the global industry classification scheme to be consistent across different application schemes common to capital market research and across different groups of firms

towards a political theory of the firm abstract the revenues of large companies often rival those of national governments and some companies have annual revenues higher than many national governments among the largest corporations in 2015 some had private security forces that rivaled the best secret services public relations offices that dwarfed a us presidential campaign headquarters more lawyers than the us justice department and enough money to capture through campaign donations lobbying and even explicit bribes a majority of the elected representatives the only powers these large corporations missed were the power to wage war and the legal power of detaining people although their political influence was sufficiently large that many would argue that at least in certain settings large corporations can exercise those powers by proxy yet in economics the commonly prevailing view of the firm ignores all these elements of politics and power we must recognize that large firms have considerable power to influence the rules of the

a supermultiplier stock flow consistent model the return of the paradoxes of thrift and costs in the long run supermultiplier models have been recently brought to the post keynesian debate yet these models still rely on quite simple economic assumptions being mostly ow models which omit the nancial determinants of autonomous expenditures since the output growth rate converges in the long run to the exogenously given growth rate of non capacity creating autonomous expenditure and the utilization rate moves towards the normal utilization rate the paradoxes of thrift and costs remain valid only as level e ects average growth rates this paper investigates whether the core conclusions of supermultiplier models hold in a more complex economic framework described by means of a supermultiplier sfc model in which private business investment is assumed to be completely induced by income while the autonomous expenditure component in this case consumption out of wealth becomes endogenous the results of the numerical simulation experiments suggest that the paradox of thrift can remain valid in terms of growth e ects and that a lower pro t share can also be associated to a higher accumulation rate though with a lower pro t rate

incomplete markets allocative efficiency and the information revealed by prices abstract we compare rational expectations equilibria with different degrees of information revelation through prices these equilibria arise in a two period exchange economy with finitely many states and signals multiple commodities and incomplete financial markets for nominal assets we show that there are always equilibria where information is redundant in the sense of being of no value to the uninformed traders we give conditions under which for a generic set of economies parametrized by endowments and utilities there exist open sets of equilibria for which allocative and informational efficiency are independent with implications for monetary policy journal of economic literature classification numbers d52 d60 d82 e52

inflationary price stability and the great crash an early analysis reconsidered the historical account of american economic conditions before the great crash in a d gayer s monetary policy and economic stabilisation 1935a reflects an inter war debate over the consequences of a stable price level when underlying productivity is rising strongly its account evokes in several ways recent concern over the emergence of financial sector instability under inflation targeting regimes a theoretical treatment of the main analysis permits both comparison between different perspectives in thinking at the time and a critical re examination of the relevance of this thinking to modern policy dilemmas nominal targets may have destabilising real sector consequences

the existence of fully rational expectations approximate equilibria with noisy price observations abstract nonrevealing fully rational expectations approximate equilibria exist in microeconomic pure exchange economies in which uninformed agents have suitably dispersed noisy price observations such traders maximize a state dependent expected utility conditional on the price vector they observe the distributions of noisy price observations and the correct equilibrium relationship between states of the world and prices in equilibrium aggregate excess demand is small with high probability in every state of the world and its expectation is also small this magnitude diminishes as the noisy price observations become more accurate equilibria are obtained by applying a fixed point argument to state dependent excess demand functions which are smooth because of the noisy price observations

inequality and growth uncovering the main conclusions from the empirics abstractthis paper is a critical survey of the empirical literature on the effects of inequality on economic growth we conclude that it is most likely that the disparities found in the results are due to differences in the type of countries and time periods included in the samples the variable used to measure inequality the structure of the data and the estimation techniques these findings suggest that the mechanisms that link inequality to growth are likely to operate differently in different circumstances an element that may offer important guidelines for both policy makers and researchers

generic existence of completely revealing equilibria for economies with uncertainty when prices convey information conditions which imply the existence of strict rational expectations equilibria for most static pure exchange economies where prices convey information about the state of the world are analyzed information is aggregated and transmitted by prices because agents have different initial information and maximize the conditional expectation of state dependent utility functions major results state that if with probability one agents characteristics do not vary too much as the state of the world varies then generically there exist equilibrium price functions which reveal all initial information more precisely if the support of the image measure is contained in a compact c1 manifold satisfying some technical conditions which is of sufficiently low dimension relative to the number of commodities then existence of completely revealing equilibria is generic any economy satisfying these assumptions can be approximated by a sequence of economies which also obey these assumptions and have completely revealing equilibrium price functions slight perturbations do not destroy the existence property

determinants of labour s income share in the era of financialisation numerous studies have analysed the decline in the labour share of income but only few have linked it to the increase in financialisation the process of financialisation can roughly be described as an increasing importance of the financial sector that had an impact on the distribution between wages and profits on the one hand and retained earnings and financial income in the form of dividends and interests on the other hand this article seeks to explore the relationship between financialisation and labour s share of income using a time series cross sectional dataset of 13 countries over the time period from 1986 until 2007 the results suggest that there is indeed a relationship between increasing dividend and interest payments of non financial corporations and the decline of the share of wages in national income other factors that can account for the decline relate to globalisation and a decrease in the bargaining power of labour

the effects of financialization on investment evidence from firm level data for the uk this paper estimates the effects of financialization on physical investment in the uk using panel data based on balance sheets of publicly listed non financial companies supplied by worldscope for the period 1985 2013 we find robust evidence of an adverse effect of not only financial payments interests and dividends but also financial incomes on the rate of accumulation the negative impacts of financial incomes from interests and dividends are particularly strong for the pre crisis period our findings support the financialization thesis that the increasing orientation of the non financial sector towards financial activities is ultimately leading to lower physical investment hence to stagnant or fragile growth as well as long term concerns for productivity

growth and inequality revisited the role of primary distribution of income a new approach for understanding today s economic and social crises this paper presents an innovative interpretative scheme of the relationship between economic growth and income inequality taking the primary distribution of income between profits and wages as the main explanatory variable for that purpose two lines of research are taken as a reference point first the bhaduri marglin model which explains growth in terms of the effect that factor shares have on aggregate demand and second recent empirical analyses that also use the functional distribution to explain the evolution of the top income shares and the gini index after reviewing the literature on the growth inequality relationship the paper identifies several relationships between primary and interpersonal distributions of income in each of the bhaduri marglin model s growth regimes it finds multiple causal relationships between growth and inequality as well as inequality and growth clarifying their implications for economic and social stability the paper offers final reflections on the way the scheme can further the understanding of current economic and social crises

what s behind the rise in profitability in the us in the 1980s and 1990s profitability in the us has been rising since the early 1980s and by 1997 was at its highest level since its post world war ii peak in the mid 1960s and the profit share by one definition at its highest point in this paper i examine the role of the change in the profit share and capital intensity as well as structural change on movements in the rate of profit between 1947 and 1997 its recent recovery is traced to a rise in the profit share in national income a slowdown in capital labour growth at the industry level and employment shifts to relatively labour intensive industries copyright 2003 oxford university press

financialisation and tendencies towards stagnation the role of macroeconomic regime changes in the course of and after the financial and economic crisis 2007 09

internal devaluation in a wage led economy the case of spain the aim of this paper is to use the theoretical distinction between wage led and profit led economies to consider the impact of internal devaluation policy on gdp growth for the case of spain we assess to what extent wage devaluation in spain has proven useful vis a vis triggering an exportled strategy boosting aggregate demand and overcoming the crisis for said purpose we estimate a bhaduri marglin model drawing on quarterly data from eurostat and we expand the traditional model to take into account the effect of private debt on consumption and investment our main conclusion is that the spanish economy can be characterized as a wage led economy and that therefore a wage share decrease proves counterproductive to growth according to our calculations internal devaluation policy detracted an average of 0 3 percentage points of annual economic growth during the period 2010 2016

comparative evaluation of post keynesian interest rate rules income distribution and firms debts for macroeconomic performance this article investigates the macroeconomic effects of firms debts and income distribution on economic growth and inflation under three different post keynesian interest rate rules the kansas city rule the smithin rule and the pasinetti rule by setting up a dynamic post keynesian model after reviewing debates on the post keynesian interest rate policies this article evaluates the relative merits of the three rules in their relationship with economic growth regimes and inflation dynamics accordingly this article explicitly shows that i a policy rule works effectively under some economic growth and inflation patterns but not necessarily under other patterns ii a policy rule contributing to high economic growth may not always be compatible with stabilisation of economic growth and iii the macroeconomic effects of debt and income distribution on economic growth and inflation are closely related to the choice of interest rate rule

financialisation and the dynamics of offshoring in the usa imports are linked to higher cost mark ups and firm profits and the gains from such non competitive imports the result of offshoring are increasingly associated with the reinvestment of these higher profits our regression analysis of 35 us manufacturing and service industries over the period 1998 2006 supports aggregate and firm level studies showing that offshoring is associated with a higher share of corporate profit in total value added but the dynamic gains from offshoring have not been fully realised because firms have purchased financial assets especially share buybacks and higher dividend payments to raise shareholder value rather than investing in productive assets that raise productivity growth employment and income despite the corporate sector s contribution to national savings over the past decade the offshoring financialisation linkage reduces the capacity of non financial corporations to act as a driver of the recovery from the economic crisis that emerged in 2008

on endogenous formation of price expectations abstract we study a two period exchange economy with complete financial markets and endogenous borrowing constraints contrary to perfect foresight paradigm we assume that agents are heterogeneous in their ability to forecast future prices we introduce a new equilibrium concept called informationally constrained equilibrium where the formation of price expectations is endogenous and reflects the revelation of information from observing bounds on liabilities designed to ensure solvency at any contingency we prove that under standard assumptions an equilibrium always exists and we characterize the degree of information revealed by the endogenous debt limits

real exchange rate levels and economic development theoretical analysis and econometric evidence according to the development approach to exchange rates competitive currencies have been a key factor in most east and southeast asian successful growth strategies there is also today an important empirical literature that relates overvaluations to low per capita growth rates while the econometric literature on this issue is relatively rich theoretical analysis of channels through which real exchange rate levels could affect economic development are very scarce this paper intends to contribute to the debate by bringing more theoretical elements and providing new econometric evidence to the connections between real exchange rate levels and development

the effects of income distribution and fiscal policy on aggregate demand investment and the budget balance the case of europe this paper develops a multi country post kaleckian model that incorporates the role of the government one key novelty of the model is that it integrates cross country effects of both changes in income distribution and fiscal policy the model is used to estimate econometrically the effects of income distribution and fiscal policy on the components of aggregate demand and the budget balance in eu15 countries the results show that a simultaneous increase in the wage share in all eu15 countries would increase demand and the primary budget balance in all countries a simultaneous increase in government spending turns out to boost economic activity in all the eu15 countries indicating the positive economic effects of expansionary fiscal policy moreover a progressive tax policy that would be implemented simultaneously at the eu level would lead to an increase in output in all countries

unemployment and the real wage the economic basis for contesting political ideologies using the keynesian theory of effective demand this paper demonstrates how particular models such as that of cooperative capitalism enunciated by the left keynesian social democrats the marxian model of profit squeeze emphasizing distributive conflict and even the conservative model relying on supply side stimulus fit in as particular variants of a more general theoretical scheme through a reconstruction of the familiar is schedule the argument is weaved around the theme of the relations between unemployment and real wage in the context of both a closed and an open economy to explain the common macroeconomic basis of contesting ideologies copyright 1990 by oxford university press

financialisation and the slowdown of accumulation over the past decades financial investment of non financial businesses has been rising and accumulation of capital goods has been declining the first part of the paper offers a novel theory to explain this phenomenon financialization the shareholder revolution and the development of a market for corporate control have shifted power to shareholders and thus changed management priorities leading to a reduction in the desired growth rate in the second part the link between accumulation and financialization is tested econometrically by means of a time series analysis of aggregate business investment for usa uk france and germany extensive test of robustness are performed for the first three countries evidence that confirms the negative effect of financialization on accumulation is found author s abstract

the pay of corporate executives and financial professionals as evidence of rents in top 1 percent incomes incomes and wages has now raged for at least two decades in this paper we will make four arguments first the increase in the incomes and we will make four arguments first the increase in the incomes and wages of the top 1 percent over the last three decades should be interpreted wages of the top 1 percent over the last three decades should be interpreted as driven largely by the creation and or redistribution of economic rents and as driven largely by the creation and or redistribution of economic rents and not simply as the outcome of well functioning competitive markets rewarding not simply as the outcome of well functioning competitive markets rewarding skills or productivity based on marginal differences this rise in rents accruing skills or productivity based on marginal differences this rise in rents accruing to the top 1 percent could be the result of increased to the top 1 percent could be the result of increased opportunities for rentfor rent

goodwin cycles and the bopc growth paradigm a macrodynamic model of growth and fluctuations abstract the paper builds a non linear macrodynamic model to study the relation between the functional distribution of income technological progress and economic growth in the short term the interaction between the productivity regime the demand regime and the distributive conflict generates cyclical paths a la goodwin in the long term output growth rate is constrained by the balance of payments a la thirlwall in which the elasticities of foreign trade are modeled as a function of the complex relation between the wage share and the innovation capabilities of theeconomy

implementation of walrasian expectations equilibria in an exchange economy with differentially informed traders non exclusivity of information nei is the condition that each trader s private information be perfectly predictable by an outside observer who has observed the private information of all other traders nei is one of a set of conditions which taken together are sufficient for the implementability of fully revealing expectations equilibria here we show that this condition is in fact necessary for the weak implementation of a much broader class of walrasian equilibria herein called expectations equilibria

some instability puzzles in kaleckian models of growth and distribution a critical survey we tackle the issue of the possible instability of the kaleckian distribution and growth model distinguishing between keynesian and harrodian instability we review various mechanisms that have been proposed by critics of the kaleckian model to tame harrodian instability while bringing back the rate of utilisation to its normal rate we find that the mechanisms that have been suggested are far from convincing therefore we conclude that it may be premature for the critics of the kaleckian model to dismiss the endogeneity of the rate of capacity utilisation in long run growth equilibrium copyright the author 2010 published by oxford university press on behalf of the cambridge political economy society all rights reserved oxford university press

monetary policy and macroeconomic stability under alternative demand regimes in this paper we analyse the interaction of macroeconomic activity and the dynamics of real wages from a theoretical perspective by means of a system dynamic approach we investigate the economic viability of wage and profit led demand regimes by analysing not only the effect of real wages on output but also the feedback mechanisms of macroeconomic activity on the real wages furthermore in this context we focus on the role of monetary policy as a macroeconomic stabilisation mechanism in the two mentioned demand regimes

partially revealing rational expectations equilibrium in a competitive economy abstract a class of pure exchange economies is considered in which some agents are informed of private information and others are uninformed existence of a partially revealing rational expectations equilibrium ree is proved without restricting attention to particular functional forms for utility functions and probability distributions without introducing noise into the model and without departing from the standard definition of ree the equilibrium is robust in the sense that if the primitives of the economy are slightly perturbed the economy continues to have a qualitatively similar ree with somewhat stronger assumptions placed on the economy the equilibrium is also the unique measurable ree

unproductive accumulation in the usa a new analytical framework in this paper i offer an innovative analysis of unproductive accumulation in the united states economy from 1947 to 2011 i develop a new theoretical and empirical framework to analyze the accumulation of capital in its productive and unproductive forms i also develop a methodology to compute marxist categories predicated on the idea that the production of knowledge and information is an unproductive activity that relies on the creation of knowledge rents in particular i provide new empirical estimates to uncover the shifting balance between productive and unproductive forms of accumulation the accumulation pattern observed during the 1947 1979 phase that prioritized productive accumulation gave way after the 1980s to a contrasting pattern prioritizing unproductive accumulation unproductive activity has been growing at a fast pace in terms of incomes fixed assets and employment among all forms of unproductive activity my approach places special attention on how the production of knowledge and information has constituted a rising share of total unproductive income and capital stock additionally productive stagnation and rapid unproductive accumulation have been related to greater exploitation of productive workers and to widening income inequality