consumption and debt response to unanticipated income shocks evidence from a natural experiment in singapore abstract this paper uses a unique panel dataset of consumer financial transactions to study how consumers respond to an exogenous unanticipated income shock consumption rose significantly after th

how do people cope with natural disasters evidence from the great hanshin awaji kobe earthquake in 1995 this paper investigates the coping strategies employed by victims of the great hanshin awaji kobe earthquake in 1995 using a unique household data set we show that households that held a large amount of collateralizable assets before the catastrophe and were free from a binding borrowing constraint were able to maintain their consumption levels by borrowing in contrast households subject to a binding borrowing constraint before the disaster were unable to borrow to cope with the losses inflicted by the earthquake on the other hand both types of households relied on private transfers depending on the extent of the damage

liquidity constraints and labor supply abstract in this paper we shed some light on how restrictions in financial markets the so called liquidity constraints might act in affecting labour supply decisions of italian workers one way to neutralize the existence of binding liquidity constraints is simply by supplying additional labor instead of reducing consumption we estimate whether resorting to additional labor supply as a smoothing consumption device is at work by using the italian survey of households income and wealth shiw the longitudinal dimension of the shiw dataset allows us to control for individual unobserved heterogeneity we also use an iv strategy to address the endogeneity of our measure for credit constraints in labor supply equations due to time varying factors our results show that liquidity constraints increase the intensity in the supply of men s labor constrained men work on average 4 hours more than their unconstrained counterpart self employed workers turn out to be more sensitive to binding liquidity constraints possibly because they are more flexible in adjusting the intensity of their labor supply

employer matching and 401 k saving evidence from the health and retirement study abstract employer matching of employee 401 k contributions is often touted as a powerful incentive to save for retirement and is a key component in pension plan design in the united states using detailed administrative contribution earnings and pension plan data from the health and retirement study this analysis formulates a life cycle consistent econometric specification of 401 k saving and estimates the determinants of saving accounting for non linearities in the household budget set induced by matching the participation estimates indicate that an increase in the match rate by 25 cents per dollar of employee contribution raises 401 k participation by 5 percentage points the parametric and semi parametric estimates for saving indicate that an increase in the match rate by 25 cents per dollar of employee contribution raises 401 k saving by 365 in 1991 dollars overall the analysis reveals that the 401 k saving response to matching is quite inelastic and hence matching is a rather poor policy instrument with which to raise retirement saving

the debt payment to income ratio as an indicator of borrowing constraints evidence from two household surveys liquidity constraints have been proposed as an important explanation for deviations from the rational expectations permanent income hypothesis this paper introduces to the liquidity constraint literature the ratio of a household s debt payments to its disposable personal income the debt service ratio dsr we find that a household with a high dsr is significantly more likely to be turned down for credit than other households also the consumption growth of likely constrained households identified using the dsr along with the liquid asset to income ratio is significantly more sensitive to past income than that of other households confirming the dsr s value in identifying constrained households

switching regression models with imperfect sample separation information with an application on cartel stability an exogenous switching regression model with imperfect reginme classificationi information is specified and applied to a study of cartel stability an efficient estimation method is proposed which takes this imperfect information into account the consequences of misclassification are analyzed the direction of the least squares bias is derived an optimal regime classification rule is obtained and compared theoretically and empirically with other classification rules we then examine the joint executive committee a railroad cartel in the 1880 s the econometric evidence indicates that reversions to noncooperative behavior did occur for the firms in our sample and these reversions involve a significant decrease in market price this article is concerned with the possibility of estimating a switching regression model and its application to a study on cartel stability the switching regression model is the exogenous switching model proposed by quandt 24 which generalized a problem of mixture distributions day 4 the sample in this model is generated from distinct regression equations or regimes for each time period if the investigator has a priori information on how the sample is partitioned into the underlying regimes it is a switching regression model with known sample separation otherwise it is a model with unknown sample separation estimation of these latter models has been considered by quandt 24 goldfeld and quandt 8 and kiefer 14 16 among others a switching regression model is appropriate for the study of cartel behavior when there are price wars as firms will revert from cooperative to noncooperative behavior and so the industry supply function shifts occasionally this model will allow us to exploit the fact that there will be periodic stochastic switches or reversions between cooperative and noncooperative conduct in order to identify collusive episodes

consumer response to the reagan tax cuts abstract this paper uses micro data from the consumer expenditure survey to estimate the response of household consumption to the second and third phases of the reagan tax cuts since these phases were pre announced they allow for an unusually clean test of the canonical life cycle permanent income model consumption is found to be excessively sensitive to the tax cuts counter to the model liquidity constraints and other standard explanations do not appear to explain this excess sensitivity the consumption response is larger than previously estimated for tax refunds and more concentrated in nondurables these differences have important implications for the structure of tax changes in particular for choosing between varying withholding rates versus varying lumpy final tax payments and refunds

borrowing constraints and credit demand in a developing economy summary this paper investigates the determinants of credit demand in the presence of borrowing constraints in a developing economy we model the determinants of observed debt for chilean households while accounting for selection bias and the endogeneity of their income and specific household assets using a novel chilean dataset we estimate the relationship between household characteristics and consumer and mortgage debt we find substantial differences in the nature of these relationships across the types of debt for example we find that the income elasticity for consumer debt is greater than 1 whereas for mortgage debt it is not the results suggest the increased availability of credit combined with the aging of the chilean population is likely to drastically change the distribution and level of chilean debt these findings are particularly relevant for other developing economies currently experiencing rapid income and debt growth copyright 2015 john wiley sons ltd

uncovering financial market expectations of inflation this paper seeks to uncover market expectations of inflation from the joint dynamics of nominal interest rates and observed inflation i postulate 1 the existence of a stable vector autoregression in unobserved variables and 2 efficient financial markets the estimation procedure requires no further structural assumptions the econometrician need not observe all the information used by agents in forming forecasts or all the variables that influence real interest rates i find no empirical evidence that economic recessions are correlated with inflation forecast errors however postwar recessions are associated with ex ante real interest rates that are twice the postwar average

a varma test on the gibson paradox we applied the varma test to examine the dynamic relation between prices and interest rates the dynamic relation which is important to characterize the nature of the gibson paradox provides economists new insight in discriminating against competing theories in light of our empirical findings all theories in the literature lose their persuasiveness we found some evidence of unidirectional relation from prices to interest rates but we found no evidence of unidirectional relation from interest rates to prices hence the business cycle explanations advanced by wicksell 1907 keynes 1930 lee and petruzzi 1986 and barsky and summers 1988 are especially in jeopardy a century and a half after its birth this paradox is more puzzling than ever copyright 1990 by mit press

testing the response of consumption to income changes with noisy panel data this paper tests the rational expectations lifecycle model of consumption against i a keynesian model and ii the rational expectations lifecycle model with imperfect capital markets the tests are based upon the relative responsiveness of consumption to income changes that can be predicted from past information and income changes that cannot he predicted the tests allow for measurement error in income the results reject the keynesian model and generally support the lifecycle model but the results are not sufficiently precise to rule out the possibility that some households are liquidity constrained measurement error has a strong influence on the relationship between consumption and income

consumer debt non payment and the borrowing constraint implications for consumer behavior abstract this paper examines whether the consumption behavior of a borrowing constrained household is affected by debt non payment from the household s intertemporal maximization problem we derive a two equation model consisting of augmented forms of the standard consumption euler equation and the static labor supply equation we estimate these equations by using nonlinear gmm and obtain estimates inter alia for the discount factor and the debt payment to income ratio the former is found to be much lower than the values often used in model calibrations in the literature showing a high degree of impatience of households the latter is close to the values reported in the consumer credit literature our results are found to be robust to a number of specification tests under different types of household preferences these results are also subjected to a comparative analysis with the results derived from the consumption euler equation under full debt repayment and no borrowing constraint

risk based pricing of interest rates for consumer loans abstract by focusing on observable default risk s role in loan terms and the subsequent consequences for household behavior this paper shows that lenders increasingly used risk based pricing of interest rates in consumer loan markets during the mid 1990s it tests three resulting predictions first the premium paid per unit of risk should have increased over this period second debt levels should have reacted accordingly third fewer high risk households should have been denied credit further contributing to the interest rate spread between the highest and lowest risk borrowers for people obtaining loans the premium paid per unit of risk did indeed become significantly larger after the mid 1990s for example for a 0 01 increase in the probability of bankruptcy the corresponding interest rate increase tripled for first mortgages doubled for automobile loans and rose nearly six fold for second mortgages additionally changes in borrowing levels and debt access reflected these new pricing practices particularly for secured debt borrowing increased most for the low risk households who saw their relative borrowing costs fall furthermore while very high risk households gained expanded access to credit the increases in their risk premiums implied that their borrowing as a whole either rose less or sometimes fell

understanding economic inequality through the lens of caste research on economic inequality has largely focused on understanding the relationship between organizations and inequality but has paid limited attention to the role of institutions in the creation and maintenance of inequality in this article we use insights from the caste system an institution that perpetuates socio economic inequalities and limits human functions to elaborate on three elements of economic inequality uneven dispersions in resource endowments uneven access to productive resources and opportunities and uneven rewards to resource contributions we argue that economic inequalities persist because these three different elements of inequality feed from and reinforce each other our study underscores the potential of the caste lens to inform research on economic inequality as well as organizational theory and practice

disadvantage and discrimination in self employment caste gaps in earnings in indian small businesses using the 2004 2005 india human development survey data we estimate and decompose the earnings of household businesses owned by historically marginalized social groups known as scheduled castes and tribes scsts and non scsts across the earnings distribution we find clear differences in characteristics between the two types of businesses with the former faring significantly worse the mean decomposition reveals that as much as 55 of the caste earnings gap could be attributed to the unexplained component quantile regressions suggest that gaps are higher at lower deciles providing some evidence of a sticky floor finally quantile decompositions reveal that the unexplained component is greater at the lower and middle deciles than higher suggesting that scst owned businesses at the lower and middle end of the conditional earnings distribution face greater discrimination

consumer spending and the economic stimulus payments of 2008 abstract we measure the change in household spending caused by receipt of the economic stimulus payments of 2008 using questions added to the consumer expenditure survey and variation from the ran

testing for liquidity constraints in euler equations with complementary data sources previous tests for liquidity constraints using consumption euler equations have frequently split the sample on the basis of wealth arguing that low wealth consumers are more likely to be constrained we propose alternative tests using different and more direct information on borrowing constraints obtained from the 1983 survey of consumer finances in a first stage we estimate probabilities of being constrained which are then utilized in a second sample the panel study of income dynamics to estimate switching regression models of the euler equation our estimates indicate stronger excess sensitivity associated with the possibility of liquidity constraints than the sample splitting approach

transaction costs and consumption abstract the rational expectations permanent income hypothesis re pih fails to explain several well documented features of consumption behavior first the estimated marginal propensity to consume mpc for unanticipated transitory income shocks is often much higher than what the theory warrants second the estimated mpc is typically much bigger for small shocks of this type than for large shocks third consumption is often smoothed against large anticipated future income changes but not always against small changes this paper argues that these findings can be reconciled within a re pih model that includes a cash in advance constraint and an assumption that the agent is required to pay a fixed transaction cost to transfer wealth between cash and assets key results of the paper include first the agent follows an s s rule with respect to cash holdings when he makes wealth transfer decisions second the mpc within the no transfer band is higher than that out of the band and can be as high as exactly equal to one and third the agent smoothes consumption in response to news of large future income changes but not necessarily to small ones

did the financial crisis in japan affect household welfare seriously we investigate whether and how the credit crunch during the financial crisis in japan affected household welfare we estimate the consumption euler equation with endogenous credit constraints using household panel data for 1993i 1999 generating several findings first a small but non negligible portion of the households faced credit constraints during the crisis rejecting the standard consumption euler equation second the credit crunch affected household welfare negatively albeit not seriously the estimated welfare loss ranges between two to ten percent increases in marginal utility depending on income level finally our results corroborate that the credit crunch in japan was supply driven

household expenditure and the income tax rebates of 2001 using questions expressly added to the consumer expenditure survey we estimate the change in consumption expenditures caused by the 2001 federal income tax rebates and test the permanent income hypothesis we exploit the unique randomized timing of rebate receipt across households households spent 20 to 40 percent of their rebates on nondurable goods during the three month period in which their rebates arrived and roughly two thirds of their rebates cumulatively during this period and the subsequent three month period the implied effects on aggregate consumption demand are substantial consistent with liquidity constraints responses are larger for households with low liquid wealth or low income

personal bankruptcy and credit supply and demand this paper examines how personal bankruptcy and bankruptcy exemptions affect the supply and demand for credit while generous state level bankruptcy exemptions are probably viewed by most policy makers as benefiting less well off borrowers our results using data from the 1983 survey of consumer finances suggest that they increase the amount of credit held by high asset households and reduce the availability and amount of credit to low asset households conditioning on observable characteristics thus bankruptcy exemptions redistribute credit toward borrowers with high assets interest rates on automobile loans for low asset households also appear to be higher in high exemption states

finite horizons life cycle savings and time series evidence on consumption abstract this paper develops an explicitly aggregated life cycle model which allows for finite horizons and declining individual labor supply the model can generate a common upward trend in aggregate consumption labor income and nonhuman wealth without relinquishing hall s random walk at the micro level life cycle factors are shown to imply that consumption changes should be a predictable and b smoother than in the infinite horizon model econometric evidence using postwar u s data suggests that neither consumption s predictability nor its excess smoothness can be fully accounted for by life cycle considerations

female labour supply and on the job search an empirical model estimated using complementary data sets we develop an empirical model of labour supply that is consistent with on the job search and which is identified and estimated by combining two data sets the u k family expenditure survey which contains information on income and expenditure and the u k labour force survey which has data on hours and job search behaviour we provide statistical evidence on the compatibility of the two samples for the purposes of estimating our model we find that search has a direct negative effect on hours of work and we establish a strong positive effect of wages on hours

precautionary saving under liquidity constraints evidence from rural pakistan this paper investigates precautionary saving under liquidity constraints in pakistan using household panel data in particular while we estimates kimball s 1990 prudence parameter we deviate from dynan s 1993 framework by explicitly considering liquidity constraints as in zeldes 1989 by doing so we attempt to differentiate the standard precautionary saving caused by uncertainty from the one due to liquidity constraints furthermore endogenous liquidity constraints are considered to resolve issues of selection biases in this study we document substantial evidence of the presence of precautionary saving in pakistan more specifically the estimated prudence is significantly higher for liquidity constrained households as compared with unconstrained ones the results support the emerging view that facilitating saving may often be more important than finding better ways of lending to the poor

excess sensitivity of consumption to current income liquidity constraints or myopia this paper asks whether the empirical rejection of the rational expectations permanent income hypothesis occurs because agents are myopic in the sense that the marginal propensity to consume out of transitory income is non zero or because some agents face liquidity constraints the finding that the estimate of the mpc out of transitory income is dramatically affected in both magnitude and statistical significance by the inclusion of a proxy for liquidity constraints suggests that liquidity constraints are an important part of the explanation of the observed excess sensitivity of consumption to current income la sensibilite excessive de la consommation au revenu courant contraintes sur la liquidite ou myopie ce memoire examine la question a savoir pourquoi l hypothese du revenu permanent avec anticipations rationnelles n est pas v6rifiee empiriquement est ce parce que les agents economiques sont myopes i e que leur propension marginale a consommer a partir de leur revenu transitoire n est pas nulle ou bien est ce que certains agents economiques font face a des contraintes sur leur liquidite le fait que l estimation de la propension marginale a consommer le revenue transitoire est affectee par l inclusion d une variable qui tente de capturer l importance des contraintes sur la liquidit6 tant dans l 6valuation de sa taille que dans sa signification statistique suggere que ces contraintes jouent un role important dans l explication de cette sensibilite excessive qu on observe de la consommation aux changements dans le niveau de revenu courant almost all the recent empirical tests of the rational expectations permanent income hypothesis re pih have rejected the hypothesis using a rich variety of data sets and estimation methods the empirical work indicates that the failure of the re pih is significant both statistically and quantitatively the null hypothesis in this empirical literature typically consists of the joint hypothesis that 1 agents expectations are formed rationally 2 desired consumption is determined by permanent income and 3 capital markets are perfect in the sense that agents can lend or borrow against 1 studies rejecting the re pih include blinder 1981 flavin 1981 hall and mishkin 1982 hayashi 1982 and sargent 1978 in his original paper hall 1978 did not reject the re pih decisively however flavin 1981 showed that with a minor alteration in the specification of the alternative hypothesis the re pih could be rejected using hall s test and data set bernanke 1981 studying panel data on automobile expenditures did not find evidence against the hypothesis for an extensive survey of the empirical literature on the rational expectations permanent income hypothesis see king 1983 canadian journal of economics revue canadienne d economique xviii no 1 february fevrier 1985 printed in canada imprime au canada 0008 4085 85 117 36 1 50 canadian economics association this content downloaded from 157 55 39 17 on wed 31 aug 2016 05 08 58 utc all use subject to http about jstor org terms

automatic stabilizers and economic crisis us vs europe this paper analyzes the effectiveness of the tax and transfer systems in the eu and the us to provide income insurance through automatic stabilization in the recent economic crisis we find that automatic stabilizers absorb 38 of a proportional income shock in the eu compared to 32 in the us in the case of an unemployment shock 47 of the shock is absorbed in the eu compared to 34 in the us this cushioning of disposable income leads to a demand stabilization of up to 30 in the eu and up to 20 in the us there is large heterogeneity within the eu automatic stabilizers in eastern and southern europe are much lower than in central and northern european countries we also investigate whether countries with weak automatic stabilizers have enacted larger fiscal stimulus programs

income inequality financial development and macroeconomic fluctuations we examine the relationship between income inequality and variability in aggregate consumption growth in high income countries greater income inequality appears to be associated with more volatility in consumption growth whereas in lower income countries higher levels of income inequality tend to be associated with less volatility we present evidence that variability in real gdp growth is also related to income inequality in the same way our results suggest that the level of financial development may help to explain why the distribution of income affects the short run variability of consumption and output differently in high income countries than in low income countries

welfare implications of the bankruptcy reform act of 1999 abstract in recent years personal bankruptcy has become an important issue to consumers creditors and legislators alike over 40 billion dollars of unsecured debt were discharged in 1998 by 1 44 million households these losses have led legislators to propose a variety of changes in bankruptcy law the most important and recent of which is the bankruptcy reform act of 1999 ba99 i develop a dynamic stochastic general equilibrium model of personal bankruptcy to investigate the trade off between the consumption smoothing role of bankruptcy and the interest rate and deadweight costs it imposes i find that stringent means tests would reduce filing rates only slightly and would have only modest welfare consequences on the other hand the elimination of bankruptcy altogether is found to have substantial benefits this result is robust to income shock persistence and to stringency in the application of means tests

homeowner borrowing and housing collateral new evidence from expiring price controls i empirically analyze how changes to the collateral value of real estate assets affect homeowner borrowing behavior while previous research has documented a positive relationship between house prices and home equity based borrowing a key empirical challenge has been to disentangle the role of collateral constraints from that of wealth effects in generating this relationship to isolate the role of collateral constraints i exploit the expiration of resale price controls on owner occupied housing units created through an inclusionary zoning regulation in montgomery county maryland because the duration and stringency of the price controls are set by formula and known in advance their expiration has no effect on expected lifetime wealth but directly shocks collateralized borrowing capacity using data on all transactions and loans secured against every property in the county from 1997 2012 i estimate that the marginal propensity to borrow out of increases in housing collateral induced by expiring price controls is between 0 04 and 0 13 the magnitude of this effect is correlated with a homeowner s initial leverage and indicates that a significant fraction of the additional borrowing arising from house price increases is due to relaxing collateral constraints additional analysis of residential investment and ex post loan performance further suggests that borrowers used at least some portion of the extracted funds to finance current consumption and investment expenditures these results highlight the importance of collateral constraints for homeowner borrowing and suggest a potentially important role for house price growth in driving aggregate consumption

did household consumption become more volatile i show that after accounting for predictable variation arising from movements in real interest rates preferences and income shocks liquidity constraints and measurement errors volatility of household consumption in the us increased by 25 percent between 1970 and 2004 the increase was lower than that of volatility of family income nonwhite and those with less than 13 years of education for whom there was no differential increase in income volatility experienced a significantly larger increase in volatility of household consumption substantial differences in wealth and access to credit markets point to the main reason for this divide jel d12 d14 e21 j15

the reaction of household consumption to predictable changes in social security taxes the key implication of rational expectations and the basic life cycle permanent income hypothesis that predictable changes in income have no effect on the growth rate of consumption expenditures is examined this implication is important for understanding the effectiveness and optimal timing of fiscal policy the causes and propagation of business cycles and the effects of income fluctuations on the growth rate of the economy using household level consumption data from the consumer expenditure survey whether expenditures on nondurable goods increase contemporaneously with predictable changes in social security tax withholding is tested it is found that households do change their consumption expenditures in response to the predictable fluctuations in income induced by the social security tax system

income inequality in the united states 1913 1998 this paper presents new homogeneous series on top shares of income and wages from 1913 to 1998 in the united states using individual tax returns data top income and wages shares display a u shaped pattern over the century our series suggest that the large shocks that capital owners experienced during the great depression and world war ii have had a permanent effect on top capital incomes we argue that steep progressive income and estate taxation may have prevented large fortunes from fully recovering from these shocks top wage shares were flat before world war ii dropped precipitously during the war and did not start to recover before the late 1960s but are now higher than before world war ii as a result the working rich have replaced the rentiers at the top of the income distribution

tax mix corners and other kinks abstractthis paper models the local tax mix determination process in the presence of statewide fiscal limitations the decentralized government finance archetype and shows how excess sensitivity of local public spending to grants the conventionally and somewhat misleadingly termed flypaper effect arises in the constrained tax mix irrespective of whether lower or upper limits bind and how it cannot in general be taken as a symptom of local government overspending an empirical application to italian province panel data provides consistent evidence of the role of corner solutions produced by two sided tax limits in explaining the sensitivity of local public expenditures to grants

consumer search behavior in the changing credit card market this article investigates whether search costs inhibit consumers from searching for lower credit card interest rates the results provide evidence that the credit card search environment has changed since the mid 1990s using the 2001 survey of consumer finances we model consumers propensity to search and their probability of being denied credit simultaneously and find that larger credit card balances induce cardholders to search more even though they face a higher probability of rejection this result may be related to the high volume of direct solicitation combined with disclosure requirements which has lowered the cost of search to find lower interest rates

money income and prices in the united kingdom 1870 1913 this paper examines certain aspects of the operation of the gold standard and its effects on the united kingdom in the period before world war i reduced form tests and estimates of output and money demand equations are presented the major conclusions are 1 prices and interest rates in the united kingdom can be represented as being determined independently of the money stock and output in the united kingdom and 2 evidence concerning lucas s version of the natural rate hypothesis indicates various inadequacies

who is credit constrained in the u s economy an important assumption of the life cycle model of consumption is the postulate of perfect capital markets this hypothesis has recently been challenged by substantial empirical evidence hall and mishkin 1982 using the panel study of income dynamics estimate that 20 percent of united states families are liquidity constrained mariger 1986 derives a life cycle model with endogenous liquidity constraints and using a cross section estimates this fraction to be 19 4 percent hubbard and judd 1986 simulate a model with a constraint on net worth which shows that with reasonable assumptions about preferences 19 0 percent of united states consumers are liquidity constrained the emerging consensus points therefore to a fraction of approximately 20 percent of the population behaving in a manner that is inconsistent with the pure life cycle model in addition hayashi 1985 and zeldes 1989 investigate the correlation among consumption wealth and income for various population groups and infer that liquidity constraints are more important for younger families with low levels of wealth and saving the main limitation of these studies is that in their data sets constrained consumers are not observable and have to be identified via indirect evidence thus there is as yet little firm evidence about the characteristics of the consumers who are likely to be credit constrained this paper adopts an approach that differs from previous tests for liquidity constraints because it makes use of data where constrained consumers are observable and explicitly links their existence to credit market imperfections and personal characteristics the data drawn from the 1983 survey of consumer finances scf and described in section ii provide information on individuals whose request for credit has been rejected by financial intermediaries in section iii a model is developed in which consumers and lenders behavior jointly determines the probability that a consumer is rationed in the credit market this probability is then

in the mood to consume effect of sunshine on credit card spending abstract using a large representative sample of high frequency credit card transactions in the united states this paper examines the causal effect of sunshine induced mood on contemporaneous household credit card spending we document a 0 3 percent increase in credit card spending in response to a one unit increase in the same day local abnormal sunshine the spending response is stronger for consumers with higher credit card debt lower fico score and shorter tenure with the bank the effect manifests in long term durable goods spending and is not driven by other weather conditions complementarity between sunshine and consumption or intentional choice of consumption time we document similar responses of spending on seasonal and non seasonal goods and during times with high and low sunshine levels finally the sunshine effect occurs among consumers with various characteristics

information aggregation bias aggregation in the presence of data processing lags distorts the information content of data violating orthogonality restrictions that hold at the individual level though the phenomenon is general it is illustrated here for the life cycle permanent income model cross section and pooled panel data induce information aggregation bias akin to that in aggregate time series calculations show that information aggregation can seriously bias tests of the life cycle model on aggregate time series cross section and pooled panel data copyright 1992 by american economic association

a simple nonadditive preference structure for models of household behavior over time intertemporal separability is an almost universal assumption in empirical work on household behavior but a good deal of recent work on consumption and labor supply suggests that it may not be tenable the traditional weakening of this assumption is to allow for habit formation i propose an alternative structure for intertemporal preferences that nests intertemporal additivity in a simple way and yields closed form solutions for demand functions this structure includes the neoclassical durables model as a special case i derive a demand system that nests the almost ideal system as its time separable counterpart this model is estimated on u k aggregate time series data for seven goods time separability is decisively rejected moreover i find that ignoring temporal dependencies leads to considerable bias in the estimates of elasticities of the seven goods durables display the strongest nonseparable effect the estimated reactions are consistent with the neoclassical durables model

intertemporal nonseparability or borrowing restrictions a disaggregate analysis using a u s consumption panel we propose a method to test for liquidity constraints which relies on using the within period marginal rate of substitution condition as a benchmark to evaluate the intertemporal euler equation if spot markets for nondurable goods exist but financial markets either do not exist or are imperfect we show how the comparison of first order conditions involving the relevant spot and intertemporal prices can be used to detect the imperfection we apply our methodology to a large sample of u s households drawn from twelve years of the consumer expenditure survey allowing for a general nonseparable preference structure our estimates of first order conditions do not indicate the presence of liquidity constraints with the possible exception of young households

expectations heterogeneous forecast errors and consumption micro evidence from the michigan consumer sentiment surveys the household data underlying the michigan index of consumer sentiment are used to test the rationality of consumer expectations and their usefulness in forecasting expenditure the results can be interpreted as characterizing the shocks that hit different types of households over time expectations are found to be biased and inefficient at least ex post people underestimated the disinflation of the early 1980s and the severity of recent business cycles people s forecast errors are also systematically correlated with their demographic characteristics in part because of time varying group level shocks further sentiment helps forecast consumption growth some of this rejection of the permanent income hypothesis is due to the systematic demographic components in forecast errors

borrowing during unemployment unsecured debt as a safety net this paper examines whether unsecured credit markets help disadvantaged households supplement temporary shortfalls in earnings by investigating how unsecured debt responds to unemployment induced earnings losses results indicate that very low asset households those in the bottom decile of total assets do not borrow in response to these shortfalls however other low asset households do borrow increasing unsecured debt by more than 11 cents per dollar of earnings lost in contrast wealthy households do not increase unsecured debt during unemployment the evidence suggests that very low asset households do not have sufficient access to unsecured credit to smooth consumption over transitory unemployment spells

money supply announcements interest rates and foreign exchange abstract this paper presents a test of the joint hypothesis that money supply announcements affect the real interest rate and that changes in the real interest rate affect the exchange rate in the short run the test results are consistent with the joint hypothesis for example it is found that announcement of an unexpected jump in the money supply is accompanied by an increase in interest rates and an appreciation of the dollar if the rise in interest rates was entirely due to higher inflationary expectations the dollar should not appreciate

the reaction of consumer spending and debt to tax rebates evidence from consumer credit data we use a new panel data set of credit card accounts to analyze how consumers responded to the 2001 federal income tax rebates we estimate the monthly response of credit card payments spending and debt exploiting the unique randomized timing of the rebate disbursement we find that on average consumers initially saved some of the rebate by increasing their credit card payments and thereby paying down debt but soon afterward their spending increased counter to the permanent income model spending rose most for consumers who were initially most likely to be liquidity constrained whereas debt declined most so saving rose most for unconstrained consumers

studying the effects of household and firm credit on the trade balance the composition of funds matters i introduction the implications of higher levels of financial development have been investigated in a large number of studies both in the empirical growth and in the financial crisis literatures 1 a widely used indicator of financial development is the relative importance of loans issued by commercial banks and other financial intermediaries to the entire private sector that is the private credit to gross domestic product gdp ratio following the definition by king and levine 1993a 1993b a higher level of private credit indicates better developed financial markets and easier credit access for businesses and households yet these two types of borrowers vary in terms of the use of credit and might have different effects on macroeconomic performance in this article we study the link between the components of private credit and the trade balance we focus on the distinction between household and corporate sector credit and investigate whether these two types of credit have adverse effects on the trade balance of goods and services this article builds on a theoretical framework by backus kehoe and kydland 1994 who study the dynamics of the trade balance we extend their work by assuming two types of households one being credit constrained due to enforcement problems we then ease the credit constraints on households and firms and study the hypothesized effects by comparative statics analysis more specifically we argue that an increase in household credit raises the demand for consumption goods whereas firm credit growth raises the demand for investment goods while both can have a negative impact on the trade balance the difference is important because borrowing to finance consumption does not add to the productive capacity of an economy and to greater export earnings frankel and rose 1996 firm credit on the other hand has the potential to increase investment by relaxing the credit constraints on firms thus increasing exports and trade balance exploring the decomposition of private credit in emerging countries is relevant for several reasons first the effects of the increased level of household credit in emerging economies are still ambiguous on the one hand better access to credit helps credit constrained households to smooth out their consumption on the other hand it boosts spending and hence decreases savings in an influential paper japelli and pagano 1994 show that liquidity constraints on households raise the saving rates they also find empirical evidence that an increase in household credit decreases saving rates for a sample of organization for economic cooperation and development oecd countries yet the effects of household credit in emerging economies have not been explored second if we find that household and firm credit have different impacts on the trade balance of goods and services this underlines the importance of the decomposition of private credit which will also have key implications for the financial development growth link the level of private credit in emerging economies has been rising steadily after the financial liberalization process that took place in early 1990s however higher levels of total private credit do not necessarily imply higher levels of firm credit in fact data for emerging economies show that household credit rather than firm credit has been rapidly increasing in the past decade the higher share of household credit in the total private credit can crowd out investment especially in countries where stock and bond markets are not well developed to finance investment finally a possible negative link between household credit and trade balance has important policy implications for emerging economies as argued by wood 1997 the international monetary fund continues to place most emphasis within its programmes on the stabilisation objective and therefore the core of imf programmes continues to be based upon the restriction of domestic credit creation

credit constraints their existence determinants and implications for u s farm and nonfarm sole proprietorships the objective of this study is to determine the effect of credit constraints on production for farm and nonfarm sole proprietorships a propensity score matching estimator is employed to provide unbiased estimates of the production impacts of being denied credit the empirical results demonstrate that the value of production is significantly lower for credit constrained sole proprietorships if this drop in the value of production is aggregated to a national level it constitutes only 3 and 13 of total value of production for farm and nonfarm sole proprietorships respectively copyright 2009 oxford university press

an empirical analysis of personal bankruptcy and delinquency this article uses a new dataset of credit card accounts to analyze credit card delinquency personal bankruptcy and the stability of credit risk models we estimate duration models for default and assess the relative importance of different variables in predicting default we investigate how the propensity to default has changed over time disentangling the two leading explanations for the recent increase in default rates a deterioration in the risk composition of borrowers versus an increase in borrowers willingness to default due to declines in default costs even after controlling for risk composition and economic fundamentals the propensity to default significantly increased between 1995 and 1997 standard default models missed an important time varying default factor consistent with a decline in default costs debt issued by consumers is an understudied asset class there has been particularly little academic study of recent trends in default on this debt between 1994 and 1997 the number of personal bankruptcy filings in the united states rose by about 75 the 1 35 million filings in 1997 represented well over 1 of u s households delinquency rates on credit cards rose almost as sharply federal reserve bank of cleveland 1998 the resulting losses to lenders amounted to a sizable fraction of the interest payments they collect potentially raising the average cost of credit these trends in default both in bankruptcy and delinquency are especially surprising in light of the strong economy over the period they provide an unusually rich source of variation to test the stability of models that forecast personal default and of credit risk models more generally there are two leading explanations for these trends first the risk composition of borrowers might have worsened under the risk effect less

modernizing without westernizing social structure and economic action in the indian financial sector to better understand whether the transition by asian countries toward market economies mirrors the path taken in the west we ask how embedded network ties between equity analysts and the chief executive officers ceos of the firms that they follow in india influence the accuracy of analysts earnings forecasts we contrast traditional institutions of caste and regional language with contemporary institutions such as universities as the locus of such ties we posit that ceos from the postreform generation are more likely to transfer material private information via their school ties while prereform generation ceos favor caste or language ties contrasting domestic business groups bgs with western multinational corporations mncs as organizational contexts we argue that bgs legitimate the transfer of private information along particularistic ties whereas mncs mitigate such transfers our conceptual framework is supported by analyses that draw on a sample of 1 552 earnings forecasts issued between 2001 and 2010 by 296 equity analysts our findings suggest that the embeddedness perspective should be broadened to incorporate the influence of the larger historical social structures within which economic action is embedded and to view bgs as carriers and repositories that blend modern management practices with particularistic behavioral patterns among top executives

are expectations of inflation rational or is variation of the expected real interest rate unpredictable abstract the joint hypothesis developed and tested in this paper is that the nominal interest rate is a rational expectation of the real interest rate plus the inflation rate and that variation of the expected real interest rate is unpredictable on the basis of information used in the test this test is applied to quarterly data on three month united states treasury bills of 1954 to 1973 the information used in the tests includes besides past interest rates and inflation rates past growth rates of the source base the money supply and real gnp some of the tests allow for a positive marginal tax rate which changes the results little the hypothesis is generally consistent with the data which provides support for the proposition that predictable changes of the money supply do not affect expected real interest rates over periods as short as a quarter

money on the table some evidence on the role of liquidity constraints in 401 k saving abstract using health and retirement study data on contributions earnings and pension plans we examine the role of liquidity constraints in explaining why employees fail to take full advantage of employer matching contributions in 401 k plans leaving money on the table

why do most italian youths live with their parents intergenerational transfers and household structure more than 80 of italian men aged 18 30 live with their parents we argue that one contributing factor to this remarkably high rate of cohabitation is parents tastes for co residence in order to investigate the role of parental preferences we estimate the effect of exogenous changes in parental income on rates of cohabitation in italy using shiw micro data from 1989 to 2000 the key econometric issue is the potential endogeneity of parental income in order to identify a source of exogenous variation in parental income we use changes in fathers retirement age induced by the 1992 reform of the italian social security system as an instrumental variable for parental income by raising retirement age this reform forced some fathers to remain in the labour market longer than they would have otherwise therefore raising their disposable income we use a two sample instrumental variable tsiv strategy our tsiv estimates indicate that a rise in parents income significantly raises the children s propensity to live at home a 10 increase in annual parental income results in approximately a 10 rise in the proportion of boys living with their parents although we cannot definitely rule out alternative interpretations these results are consistent with our hypothesis that cohabitation is a normal good for italian parents

consumption volatility liquidity constraints and household welfare we evaluate the impact of increased income uncertainty and financial liberalisation in the us on consumption volatility and household welfare we estimate euler equations and measure the volatility of unpredictable changes in consumption as the squared residuals we directly control for liquidity constraints using survey of consumer finances data on access to credit and document that despite the increase in household debt between 1983 and 2007 there was no decline in the proportion of liquidity constrained households consumption volatility increased significantly over this period especially for liquidity constrained households indicating substantial welfare losses

growing apart the changing firm size wage premium and its inequality consequences wage inequality in the united states has risen dramatically over the past few decades prompting scholars to develop a number of theoretical accounts for the upward trend this study argues that large firms have been a prominent labor market institution that mitigates inequality by compensating their low and middle wage employees with a greater premium than their higher wage counterparts large u s firms reduced overall wage dispersion yet broader changes to employment relations associated with the demise of internal labor markets and the emergence of alternative employment arrangements have undermined large firms role as an equalizing institution using data from the current population survey and the survey of income and program participation we find that in 1989 although all private sector workers benefited from a firm size wage premium the premium was significantly higher for individuals at the lower end and middle of the wage distribution compared to those at the higher end between 1989 and

excess sensitivity and asymmetries in consumption an empirical investigation most empirical studies on liquidity constraints classify a consumer as being constrained on the basis of a single indicator such as the asset to income ratio in this analysis the authors model the probability that a consumer faces liquidity constraints as a function of multiple social and economic factors this probability function is estimated simultaneously with the degree of excess sensitivity of consumption to income in a switching regressions framework the switching regressions apply optimal weights to the densities for the euler equations in the two states and are less susceptible to sample misclassification our results based on data from the cex confirm that liquidity constrained consumers are excessively sensitive to variables already known to economic agents however there is also evidence that the unconstrained consumers exhibit behavior that is inconsistent with the theoretical predictions further analysis suggests that such behavior could be explained by time non separable preferences copyright 1997 by ohio state university press

a tale of two effects abstract this paper investigates the relationship between nominal interest rates and prices using nearly two centuries of data from ten industrial countries both a positive relationship between interest rates and price levels that is a positive gibson effect and a negative relationship between interest rates and subsequent price changes that is a negative fama fisher effect prevailed until world war i we propose a simple explanation wherein this doubly paradoxical juxtaposition of effects arises when money is supplied inelastically and prices are flexible this double paradox disappeared after world war ii when economies became mostly characterized by elastic money and sticky prices during that period a positive fama fisher effect emerged while the gibson effect largely dissipated

do liquidity constraints and interest rates matter for consumer behavior evidence from credit card data this paper utilizes a unique new dataset of credit card accounts to analyze how people respond to changes in credit supply the data consist of a panel of thousands of individual credit card accounts from several different card issuers with associated credit bureau data we estimate both marginal propensities to consume mpcs out of liquidity and interest rate elasticities we also evaluate the ability of different models of consumption to rationalize our results distinguishing the permanent income hypothesis pih liquidity constraints precautionary saving and behavioral models we find that increases in credit limits generate an immediate and significant rise in debt counter to the pih the average mpc out of liquidity ddebt dlimit ranges between 10 14 the mpc is much larger for people starting near their limits consistent with binding liquidity constraints however the mpc is significant even for people starting well below their limit we show this response is consistent with buffer stock models of precautionary saving nonetheless there are other results that conventional models cannot easily explain e g why so many people are borrowing on their credit cards and simultaneously holding low yielding assets unlike most other studies we also find strong effects from changes in account specific interest rates the long run elasticity of debt to the interest rate is approximately 1 3 less than half of this elasticity represents balance shifting across cards with most reflecting net changes in total borrowing the elasticity is larger for decreases in interest rates than for increases which can explain the widespread use of temporary promotional rates the elasticity is smaller for people starting near their credit limits again consistent with liquidity constraints

paycheque receipt and the timing of consumption this article examines the consumption response to monthly paycheque receipt since the amount and arrival date of paycheques are known in advance the receipt of a paycheque does not coincide with the receipt of new information under the basic rational expectations life cycle permanent income hypothesis household consumption should not respond to paycheque arrival using data from the uk s family expenditure survey this article finds that household consumption is excessively sensitive to paycheque receipt the results cannot be explained by any underlying monthly expenditure fluctuations common to all households the presence of liquidity constraints as measured by wealth and age can account for the excess sensitivity results

the sensitivity of consumption to transitory income estimates from panel data on households we investigate the stochastic relation between income and consumption specifically consumption of food within a panel of about 2 000 households our major findings are 1 consumption responds much more strongly to permanent than to transitory movements of income 2 the response to transitory income is nonetheless clearly positive 3 a simple test independent of our model of consumption rejects a central implication of the pure life cycle permanent income hypothesis the observed covariation of income and consumption is compatible with pure life cycle permanent income behavior on the part of80 percent of families and simple proportionality of consumption and income among the remaining 20 percent as a general matter our findings support the view that families respond differently to different sources of income variations in particular temporary income tax policies have smaller effects on consumption than do other more permanent changes in income of the same magnitude this abstract was borrowed from another version of this item

the fisher hypothesis under different monetary regimes we examine the relation between inflation and nominal interest rates under the various monetary regimes in effect in the united states since the turn of the century our data include a newly constructed time series of short term municipal bond yields observed annually since 1902 the results generally support the hypothesis that after tax nominal yields adjust point for point with rationally forecasted inflation for the postwar years but strongly reject that hypothesis for the preceding years we suggest and offer supporting evidence that the difference between the two subperiods may be attributable to differences in the optimal forecasting technique for each era when forecasting is a costly endeavor

further evidence of excess sensitivity of consumption nonseparability among goods and heterogeneity across households the standard theoretical framework for analysing households intertemporal decisions is the life cycle permanent income model among its implications testing the model allows to analyse the response of consumption to fiscal policy however the empirical literature with microdata has yielded mixed results this article examines the sensitivity of the results to the assumption of separability among goods and of homogeneity across households for that purpose we test a rational expectations permanent income model with household data drawn from the spanish family expenditure survey this survey contains detailed information on total expenditure and the income presents large exogenous quarterly changes due to an institutional feature the article shows that assuming separability among commodities biases the test against the model when separability is not imposed we show that the rejection of the model depends on heterogeneity across households in terms of their members being unemployed or not for those

individual income incomplete information and aggregate consumption individual income is much more variable than aggregate per capita income i argue that aggregate information is therefore not very important for individual consumption decisions and study models of life cycle consumption in which individuals react optimally to their own income process but have incomplete or no information on economy wide variables since individual income is less persistent than aggregate income consumers will react too little to aggregate income variation aggregate consumption will be excessively smooth since aggregate information is slowly incorporated into consumption aggregate consumption will be autocorrelated and correlated with lagged income on the other hand the model has the same prediction for micro data as the standard permanent income model the second part of the paper provides empirical evidence on individual and aggregate income processes different models for individual income are fit to quarterly data from the survey of income and program participation making various adjustments for measurement error calibrating the consumption model using the estimated parameters for the income process yields predictions which qualitatively correspond to the empirical findings for aggregate consumption but do not match them well in magnitude

permanent income current income and consumption evidence from two panel data sets in this article i estimate euler equations that is the first order conditions of the consumers maximization problem using data from two data sets consumption data are taken from the consumer expenditure survey income data are taken from the panel study of income dynamics because the data for the estimation come from two samples i use a generalization of the instrumental variables estimator the two sample instrumental variables estimator i find evidence that consumption is excessively sensitive to predictable income growth the estimates of the coefficient of excess sensitivity for three consumption measures range from 2 to 5

the response of household consumption to income tax refunds a central implication of the life cycle or permanent income theory is that consumption should not respond to predictable fluctuations in income tests of this implication have yielded mixed results especially on micro data angus deaton 1992 martin browning and annamaria lusardi 1996 in large part this might be due to the difficulties of isolating the predictable component of income at the micro level most tests proceed by instrumenting for income but since the available instruments are typically poor such tests might be prejudiced against finding significant excess sensitivity of consumption to income john shea 1995 also it is not clear how closely the resulting econometric predictions of income coincide with agents actual expectations of income to avoid these difficulties this paper examines the response of household consumption to a particular type of income that is both predictable and transitory income tax refunds since a refund depends on events in the previous calendar year it is predictable income as regards consumption in the year of its receipt consequently under the life cycle theory consumption should not increase on receipt of a refund 2 in addition to testing the canonical model of consumption this paper provides estimates interpretable as the marginal propensity to consume mpc out of refunds since federal tax refunds now amount to over 80 billion per year averaging well over 1 000 per refund these estimates are of interest in themselves more generally they bear on the impact of even preannounced and temporary changes in fiscal policy the paper begins by surveying related studies in section i section ii describes the data the consumer expenditure survey cex which of the leading u s micro data sets has the most comprehensive coverage of expenditure the empirical specification is set out in section hi section iv reports the results and section v concludes

intertemporal choice and consumption mobility the theory of intertemporal consumption choice makes sharp predictions about the evolution of the entire distribution of household consumption not just about its conditional mean in the paper we study the empirical transition matrix of consumption using a panel drawn from the bank of italy survey of household income and wealth we estimate the parameters that minimize the distance between the empirical and the theoretical transition matrix of the consumption distribution the transition matrix generated by our estimates matches remarkably well the empirical matrix both in the aggregate and in samples stratified by education our estimates strongly reject the consumption insurance model and suggest that households smooth income shocks to a lesser extent than implied by the permanent income hypothesis jel d52 d91 i30

precautionary saving and consumption fluctuations this paper uses the consumption euler equation to derive a decomposition of consumption growth into four sources these four sources are new information and three sources of predictable consumption growth intertemporal substitution changes in the preferences for consumption and incomplete markets for consumption insurance using household level data we implement this decomposition for the average growth rate of consumption expenditures on nondurable goods in the united states from 1982 to 1997 the economic importance of precautionary saving rivals that of the real interest rate but the relative importance of each source of movement in the volatility of consumption is not precisely measured

iras and household saving this paper examines the effects of individual retirement accounts iras on private and national saving the authors construct a formal model of dynamic utility maximization that generates closed form equations for ira and other saving their empirical estimates indicate that raising the annual ira contribution limit between 1983 and 1986 would have resulted in little if any increase in national saving results from sensitivity analysis imply substantially smaller effects on national saving than most previous researchers have estimated the authors results are consistent with new evidence they present indicating considerable potential among ira holders to shift taxable forms of saving into iras copyright 1994 by american economic association

intertemporal consumption and credit constraints does total expenditure respond to an exogenous shock to credit there is continuing controversy over the importance of credit constraints this paper investigates whether total household expenditure and debt is affected by an exogenous increase in access to credit provided by a credit market reform that enabled danish house owners to use housing equity as collateral for consumption loans we find that the magnitude of the response is correlated with the amount of equity released by the reform and that the effect is strongest for younger households even for this group the response was moderate the aggregate effect of the reform was significant but small

the effect of immigration on wages exploiting exogenous variation at the national level this paper estimates the effect of immigration on native wages at the national level taking into account the endogenous allocation of immigrants across skill cells time varying exogenous variation across skill cells for a given country is provided by interactions of push factors distance and skill cell dummies distance mitigates the effect of push factors more severely for less educated and middle experienced because the analysis focuses on the united states and canada i propose a two stage approach sub sample 2sls that estimates the first stage regression with an augmented sample of destination countries and the second stage equation with the restricted sub sample of interest i derive asymptotic results for this estimator and suggest several applications beyond the current one the empirical analysis indicates a substantial bias in estimated ols wage elasticities to immigration sub sample 2sls estimates average 1 2 and are very stable to the use of alternative instruments

job loss credit constraints and consumption growth we use direct evidence on credit constraints to study their importance for household consumption growth and for welfare we distentangle the direct effect on consumption growth of a currently binding credit constraint from the indirect effect of a potentially binding credit constraint which generates consumption risk our data is focused on job losers we find that less than 5 of job losers experience a binding credit constraint but for those that do they experience significant welfare losses and consumption growth is 24 higher than for the rest of the population however even among those who are currently unconstrained and who are able to borrow if needed consumption responds to transitory income

adjustment of consumers durables stocks evidence from automobile purchases this paper tests an optimal s s rule in household durable purchases and examines directly the resulting aggregate expenditure dynamics the observed decision rule responds to income uncertainty and growth as predicted by an s s model resulting from transactions costs tests against liquidity constraints find that about half the households purchase according to an optimal s s rule aggregating the s s rule over households produces a cross section distribution of durables holdings the empirical distribution is similar to that predicted theoretically as is its response to aggregate shocks furthermore simulations of aggregate expenditure based on the household distribution exhibit dynamics consistent with those observed in the 1980s

the effect of borrowing constraints on consumer liabilities this paper explores the effects of liquidity constraints on consumer liabilities while much empirical evidence attests to the importance of liquidity constraints in the u s economy evidence about the effects of borrowing constraints on consumer balance sheets is scarce using the 1983 survey of consumer finances data we estimate desired borrowing for unconstrained households we then evaluate the gap between predicted and observed debt for the sample of liquidity constrained consumers predicted debt is 75 percent higher than actual debt in the liquidity constrained sample thus the effect of removing borrowing constraints has quantitatively important implications for the allocation of debt in the household portfolio the removal of borrowing constraints would raise aggregate household liabilities by 9 percent copyright 1993 by ohio state university press

switching regression estimates of the intergenerational persistence of consumption i introduction since the seminal work of friedman 1957 and modigliani and brumberg 1954 the fact that life cycle consumption is much smoother than income has been established as one of the cornerstones in macroeconomics economic agents are able to optimize on their life cycle consumption via the means of saving and borrowing similarly family dynasties may be able to optimize on their lifetime consumption across generations through the channel of intergenerational transfers however despite strong evidence of the massive intergenerational asset transfers kotlikoff and summers 1981 few studies except perhaps mulligan 1997 1999 and waldkirch ng and cox 2004 1 have explored the intergenerational dynamics of consumption by contrast there is a large body of estimates on intergenerational relationships in income or earnings for the united states and for other countries around the world 2 investigating the intergenerational consumption relationship would complement our knowledge of the relationship of intergenerational income or earnings consumption is a more direct measure of economic well being than income furthermore understanding the intergenerational effects of parental financial transfers on consumption would be helpful for sensible public policy design if parents are transferring resources in various forms including financial transfers in an optimal manner to promote their offspring s overall well being then government transfer programs that target disadvantageous individuals at specific life stages through specific channels e g education financial aids or food stamp programs may replace or crowd out parental inputs without achieving the same optimal effects on the overall well being of these individuals broadly our study is linked to the question of how to interpret parental financial transfers to their adult children 3 financial transfers from parents can occur in the form of inter vivos i e between living persons gifts 4 or bequests 5 6 the literature has debated on whether post education financial transfers are driven by parental altruism or by an exchange arrangement in return for services delivered or expected to be delivered from adult children previous studies have found evidence that inter vivos transfers are consistent with both motives cox 1987 1990 7 yet bequest transfers consistent with neither tomes 1981 wilhelm 1996 mcgarry 1999 showed that an altruistic parent makes inter vivos transfers to ease his child s liquidity constraints therefore strongly related to her current income and arranges bequest transfers in response to the child s permanent income therefore only partially related to her current income our study is more closely linked to the view that treats bequest receipt as a signal of access to credit markets for human capital investments becker and tomes 1986 argued that altruistic parents leave financial bequests to children only after they have made efficient human capital investments in their children under imperfect credit markets there are credit constrained parents who cannot self finance these investments without forgoing own consumption that has an opportunity cost higher than the market interest rate this results in a lower consumption transmission from parents to children in constrained families besides signaling access to credit markets financial transfers including bequests enable a parent to guard his her offspring against any relative downward trending of consumption that arises from relative downward trending of lifetime income thus contribute to a higher degree of persistence in consumption from this perspective the total welfare cost of credit constraints goes beyond what is revealed by education achievement or lifetime income and the benefit of being born in a richer family is not limited to being able to afford elite education this study tests the connection between credit constraint and intergenerational consumption persistence using bequest receipt as the signal of constraint status for the parental households

evaluating how predictable errors in expected income affect consumption this article studies whether anomalies in consumption can be explained by a behavioural model in which agents make predictable errors in forecasting income we use a micro data set containing subjective expectations about future income this article shows that the null hypothesis of rational expectations is rejected in favour of the behavioural model since consumption responds to predictable forecast errors on average agents who we predict are too pessimistic increase consumption after the predictable positive income shock on average agents who are too optimistic reduce the consumption

caste stratification and wealth inequality in india summary we analyze the relationship between wealth inequality and caste divisions in india using nationally representative surveys on household wealth conducted during 1991 92 and 2002 03 according to our findings the groups in india that are generally considered disadvantaged known as scheduled castes or scheduled tribes have as one would expect substantially lower wealth than the forward caste groups while the other backward classes and non hindus occupy positions in the middle using the anogi decomposition technique we estimate that between caste inequality accounted for about 13 of overall wealth inequality in 2002 03 the stratification parameters indicate that the forward caste hindus overlap little with the other caste groups while the latter have significantly higher degrees of overlap with one another and with the overall population using this method we are also able to comment on the emergence and strengthening of a creamy layer or relatively well off group among the disadvantaged groups especially the scheduled tribes