on the world economic elite economic elites have not received enough attention in the economic literature the obvious reason is limited access to information this paper seeks to contribute to contemporary knowledge on elites in two ways first it employs a new unique data set on the world economic elite covering 2002 2014 to develop a method of measuring the degree of elite circulation second it provides a theoretical explanation of the observed facts the empirical finding is that the world economic elite is subject to a low degree of circulation despite increased globalization liberalization longterm economic growth and the recent great recession the core of the elite remains mostly unchanged our theory attempts to explain this fact by introducing the analytical distinction between market competition and elite competition which is a kind of meta competition thus the following relationship is derived from the theory the low level of elite circulation that is the low meta competition underlies the oligopolistic market structures that we observe in the real world

levels and trends in u s income and its distribution a crosswalk from market income towards a comprehensive haig simons income approach recent research on u s levels and trends in income inequality varies substantially based on how these studies measure income we crosswalk move between standards from a market income of tax units to a more comprehensive measure of income including realized capital gains of households using a unified data set and replicate common findings in the literature by using a comprehensive income definition in the spirit of haig simons considering yearly accrued capital gains rather than focusing on the delayed reporting of capital gains that appear in internal revenue service tax return data the observed growth in income inequality and top income shares since 1989 is dramatically reduced

multidimensional affluence theory and applications to germany and the us this article suggests multidimensional affluence measures for the top of the distribution in contrast to commonly used top income shares they allow the analysis of the extent intensity and breadth of affluence in several dimensions within a common framework we illustrate this by analysing the role of income and wealth as dimensions of multidimensional well being in germany and the us in 2007 as well as for the us over the period 1989 2007 we find distinct country differences with the country ranking depending on the measure while in germany wealth predominantly contributes to the intensity of affluence income is more important in the us

capital is back wealth income ratios in rich countries 1700 2010 how do aggregate wealth to income ratios evolve in the long run and why we address this question using 1970 2010 national balance sheets recently compiled in the top eight developed economies for the united states united kingdom germany and france we are able to extend our analysis as far back as 1700 we find in every country a gradual rise of wealth income ratios in recent decades from about 200 300 in 1970 to 400 600 in 2010 in effect today s ratios appear to be returning to the high values observed in europe in the eighteenth and nineteenth centuries 600 700 this can be explained by a long run asset price recovery itself driven by changes in capital policies since the world wars and by the slowdown of productivity and population growth in line with the s g harrod domar solow formula that is for a given net saving

the level and distribution of global household wealth the level of average household wealth in all countries is estimated via the determinants of assets and debts for 39 countries which have balance sheet or survey data the distribution of wealth in all countries is inferred from information on the pattern of wealth ownership for 20 countries covering 59 of world population combining the level and distribution figures suggests that median global wealth was ppp 8 635 in the year 2000 and that ppp 518 361 was needed to belong to the top percentile the top decile owned 71 of world wealth and the global gini value was 0 802

the missing wealth of nations are europe and the u s net debtors or net creditors this paper shows that official statistics substantially underestimate the net foreign asset positions of rich countries because they fail to capture most of the assets held by households in offshore tax havens drawing on systematic anomalies in portfolio investment positions and a unique swiss dataset i find that 8 of the global financial wealth of households is held in tax havens 6 of which goes unrecorded on the basis of plausible assumptions accounting for unrecorded assets turns the eurozone officially the world s second largest net debtor into a net creditor it also reduces the u s net debt significantly the results shed new light on global imbalances and challenge the widespread view that after a decade of poor to rich capital flows external assets are now in poor countries and debts in rich countries i provide concrete proposals to improve international investment statistics

unlocking the gates of paradise general equilibrium effects of information exchange abstract in a move to reduce bank secrecy and fight international tax evasion about 100 tax jurisdictions have so far committed to implement a new standard on the automatic exchange of information aeoi this paper examines the quantitative consequences of the aeoi for an onshore country using a neoclassical model with an offshore financial center our main findings are i the aeoi increases government revenues but reduces welfare ii welfare improves when using the aeoi revenues to reduce tax pressure or when including household wealth inequality iii government revenues increase further when accounting for a disclosure penalty cost these results depend on the general equilibrium effects absent from earlier papers on offshore financial centers

negative moments risk aversion and stochastic dominance a simple moment ordering condition is shown to be necessary for stochastic dominance closely related results on generalizations of the geometric and harmonic means are also provided an ordering of the moment generating functions is shown to be necessary and sufficient for stochastic dominance the results have a straightforward and useful interpretation in terms of constant relative and absolute risk aversion utility functions these results are used to provide necessary and sufficient conditions for optimality of distributions on an important class of utility functions

the return of patrimonial capitalism a review of thomas piketty s capital in the twenty first century capital in the twenty first century by thomas piketty provides a unified theory of the functioning of the capitalist economy by linking theories of economic growth and functional and personal income distributions it argues based on the long run historical data series that the forces of economic divergence including rising income inequality tend to dominate in capitalism it regards the twentieth century as an exception to this rule and proposes policies that would make capitalism sustainable in the twenty first century jel d31 d33 e25 n10 n30 p16

life cycle individual thrift and the wealth of nations this paper provides a review of the theory of the determinants of individual and national thrift that has come to be known as the life cycle hypothesis lch of saving applications to some current policy issues are also discussed part i deals with the state of the art on the eve of the formulation of the lch some 30 years ago part ii sets forth the theoretical foundations of the model in its original formulation and later amendment calling attention to various implications distinctive to it and sometimes counter intuitive it also includes a review of a number of crucial empirical tests both at the individual and the aggregate level part iii reviews some applications of lch to current policy issues though only in sketchy fashion as space constraints prevent fuller discussion this abstract was borrowed from another version of this item

the impact of intergenerational transfers on household wealth inequality in japan and the united states our paper sheds light on the implications of intergenerational transfers for wealth inequality by examining whether or not individuals who receive intergenerational transfers from their parents are more likely to leave bequests to their children than those who do not using microdata for japan and the united states the estimation results show that the receipt of intergenerational transfers from parents and or parents in law increases the likelihood of individuals leaving bequests to their children in both japan and the united states which in turn is likely to contribute to the persistence or widening of wealth disparities however such a tendency is found to be stronger among less better off households in both countries and this may help alleviate the disequalising effect of intergenerational transfers on the distribution of wealth at least to some extent

inequality of opportunity in earnings and assets in egypt by most available measures the level of inequality in the mena region including egypt is considered relatively low this regularity applies to both inequality of outcomes as well as inequality o

the global concentration of wealth this paper compares changes in relative and absolute wealth concentrations to establish whether both processes have followed similar trajectories the findings indicate that while the relative wealth concentration level has increased in recent times it is not extraordinarily high from a historical perspective in contrast the absolute wealth concentration level is most likely higher than has ever previously occurred due to the growth of per capita wealth holdings and the population size of high net worth individuals hnwis the available data also suggest that hnwis recovered very quickly from the losses that they experienced in the financial crisis of 2008 as a result hnwis wealth holdings in 2013 were at least 30 higher than they were in 2007 the post crisis recovery of billionaires was even stronger with their 2014 net wealth holdings more than 85 higher than 2007 levels

true world income distribution 1988 and 1993 first calculation based on household surveys alone the paper derives world income or expenditure distribution of individuals for two years 1988 and 1993 it is the first paper to calculate world distribution for individuals based entirely on household survey data from 91 countries and adjusted for differences in purchasing power parity between the countries measured by the gini index inequality increased from an already very high 63 in 1988 to 66 in 1993 the increase was driven more by rising differences in mean incomes between the countries than by rising inequalities within countries the most important contributors were rising urban rural differences in china and slow growth of rural incomes in south asia compared to several large developed market economies

earnings inequality and other determinants of wealth inequality abstract we study the relation between the distribution of labor earnings and the distribution of wealth we show theoretically as well as empirically that while labor earnings and precautionary savings are important determinants of wealth inequality factors they cannot by themselves account for the thick tail of the large top shares in the observed distribution of wealth other determinants like stochastic returns to wealth as well as savings rates and rates of returns increasing in wealth need to be accounted for

wealth concentration in a developing economy paris and france 1807 1994 using large samples of estate tax returns we construct new series on wealth concentration in paris and france from 1807 to 1994 inequality increased until 1914 because industrial and financial estates grew dramatically then adverse shocks rather than a kuznets type process led to a massive decline in inequality the very high wealth concentration prior to 1914 benefited retired individuals living off capital income rentiers rather than entrepreneurs the very rich were in their seventies and eighties whereas they had been in their fifties a half century earlier and would be so again after world war ii our results shed new light on ongoing debates about wealth inequality and growth

the measurement of saving investment and wealth there is probably no concept other than saving for which u s official agencies issue annual estimates that differ by more than a third as they have done for net household saving or for which reputable scholars claim that the correct measure is close to ten times the officially published one yet despite agreement among economists and policymakers on the importance of this measure huge inconsistencies persist contributors to this volume investigate ways to improve aggregate and sectoral saving and investment estimates and analyze microdata from recent household wealth surveys they provide analyses of national income and product account nipa and flow of funds measures and of saving and survey based wealth estimates conceptual and methodological questions are discussed regarding long term trends in the u s wealth inequality age wealth profiles pensions and wealth distribution and biases in inferences about life cycle changes in saving and wealth some new assessments are offered for investment in human and nonhuman capital the government contribution to national wealth nipa personal and corporate saving and banking imputation

the life cycle model of consumption and saving a central implication of life cycle models is that agents smooth consumption we review the empirical evidence on smoothing at frequencies from within the year up to across a lifetime we find that life cycle models particular those which incorporate realistic features of markets and goods have more empirical successes than failures we also show that some apparent deviations from theoretical predictions imply very small welfare losses for agents finally we emphasize that the coherence of life cycle models imposes an important discipline when incorporating new features into models

unemployment insurance in a three state model of the labor market abstract the paper extends the model of krusell et al 2010 to study the welfare effects of unemployment insurance the model unemployment insurance program includes four realistic features 1 a 50 replacement rate up to a benefit cap 2 finite duration of eligibility during a jobless spell 3 limited eligibility and 4 and an imperfectly monitored job search requirement the model is parameterized to fit the size of scope of unemployment insurance in the united states removing unemployment insurance from the model leads to only a 0 1 consumption equivalent increase in average welfare simplifying assumptions about the structure of unemployment insurance such as allowing all job losers to receive benefits lead to much larger welfare effects similar to the effects found in the past literature understanding the welfare effects of unemployment insurance requires careful modeling of the structure of the program

comparative national balance sheets a study of twenty countries 1688 1978 raymond w goldsmith has combined his experience good sense and flair with figures to construct this groundbreaking comparative study of the balance sheets of twenty of the largest nations a pioneer in the field of national accounts goldsmith now presents a work that will be a valuable tool in tracking the economic progress of and between nations the majority of the balance sheets were created especially for this project their components gleaned from fragmentary and heterogeneous data there are approximately 3 500 entries each measuring the value of one type of tangible or financial asset or liability at a given date goldsmith s estimates are keyed to fifteen benchmark dates in the economic progress of the cited nations and for twelve nations he was able to construct balance sheets dating back to the nineteenth century or earlier combined worldwide balance sheet are included for 1950 and 1978 comparative national balance sheets will provide an essential basis for the quantitative analysis of the long term financial development of these nations in addition to national balance sheets for all large countries except brazil and china sectoral balance sheets for france germany great britain india japan and the united states in the postwar period are also included

simultaneous equations bias in disaggregated econometric models with the language of econometrics agents may be said to take prices as exogenously given which suggests that prices are econometrically exogenous in individual behavioural equations this involves semantic confusion between different meanings of the word exogenous simultaneity problems cannot generally be dispelled by working with disaggregated data in particular nothing is gained by disaggregating the dependent variable in a regression equation if the micro and macro equations use the same regressors however there may be substantial gains from disaggregation of the regressors in the theory of competitive markets agents act as if they do not affect equilibrium market prices by analogy with the language of econometrics agents may be said to take prices as exogenously given having thus stated the price taking assumption it may seem that prices are econometrically exogenous in behavioural equations for individual agents such as labour demand curves this involves semantic confusion between two different meanings of the word exogenous for example even if each buyer has a negligible influence on the market price there may still be an important correlation between the price and the disturbance in an individual demand equation so that treating price as econometrically exogenous gives biased coefficient estimates the price taking assumption has been used to justify ols estimates of import demand functions for small countries leamer and stern 1970 pointed out that the estimated slope in an import demand function is generally an average of the slopes of the demand and supply functions for imports but

the effects of pensions on household wealth a reevaluation of theory and evidence this paper examines the extent to which households offset pension wealth with reductions in other wealth systematic econometric biases imply that the estimated offsets in previous empirical studies are smaller than the true offset and may even have the wrong sign new empirical estimates that do not correct for the biases generate little offset between pensions and other wealth estimates that correct for the biases show substantially more offset a smaller impact of pensions on overall saving than in most previous studies the estimates also indicate that the effects of pensions on wealth vary significantly across households

instability and concentration in the distribution of wealth abstract we consider a setup in which infinitely lived households face idiosyncratic investment risk and show that in this case the equilibrium distribution of wealth becomes increasingly right skewed over time until wealth concentrates entirely at the top the households in our setup are identical in terms of their patience and their abilities and we assume that there are no redistributive mechanisms neither explicit in the form of government tax or fiscal policies nor implicit in the form of limited intergenerational transfers our results demonstrate that the presence of such redistributive mechanisms alone ensures the stability of the distribution of wealth over time

retirement expectations pension reforms and their impact on private wealth accumulation abstract we estimate the effect of pension reforms on households expectations of retirement outcomes and private wealth accumulation decisions exploiting a decade of intense italian pension reforms as a source of exogenous variation in expected pension wealth the survey of household income and wealth a large random sample of the italian population elicits expectations of the age at which workers expect to retire and of the ratio of pension benefits to pre retirement income between 1989 and 2002 we find that workers have revised expectations in the direction suggested by the reform and that there is substantial offset between private wealth and perceived pension wealth particularly by workers that are better informed about their pension wealth

fiscal multipliers in the 21st century fiscal multipliers appear to vary greatly over time and space based on vars for a large number of countries we document a strong correlation between wealth inequality and the magnitude of fiscal multipliers in an attempt to account for this finding we develop a life cycle overlapping generations economy with uninsurable labor market risk we calibrate our model to match key characteristics of a number of oecd economies including the distribution of wages and wealth social security taxes and government debt and study how a fiscal multiplier depends on various country characteristics we find that the fiscal multiplier is highly sensitive to the fraction of the population who face binding credit constraints and also to the average wealth level in the economy these findings together help us generate a cross country pattern of multipliers that is quite similar to that in the data

revisiting the relation between economic growth and the environment a global assessment of deforestation pollution and carbon emission abstract the un s sustainable development goals for 2030 aim on one hand at inclusive growth and eradicating poverty and on the other at preserving environments the relation between development and the environment has been studied extensively since the 1990s documenting inverted u shaped relations between per capita income and indicators of environmental degradation this paper revisits the issue with machine learning techniques and novel disaggregate data to model these relationships heterogeneously across economic indicators results suggest that development gradually improves the efficiency of consuming the earth s nonrenewable resources but increased efficiency alone is not sufficient to offset growth in scale development shifts reliance on one nonrenewable source to another and on average we find successive inverted u shapes in deforestation air pollution and carbon intensities followed by a j shape in per capita carbon output local economic circumstances further determine the shape amplitude and location of tipping points in environmental output the general implications of the estimated dynamics are explored by extrapolating environmental output to 2030 under simplistic scenario s the results are a reminder that immediate and sustained global efforts are required to preserve our environment

inequality among world citizens 1820 1992 this paper investigates the distribution of well being among world citizens during the last two centuries the estimates show that inequality of world distribution of income worsened from the beginning of the 19th century to world war ii and after that seems to have stabilized or to have grown more slowly in the early 19th century most inequality was due to differences within countries later it was due to differences between countries inequality in longevity also increased during the 19th century but then was reversed in the second half of the 20th century perhaps mitigating the failure of income inequality to improve in the last decades jel d31 f0 n0 o0