SOME QUALMS ABOUT THE TEST OF THE INSTITUTIONALIST HYPOTHESIS OF THE LONG-RUN BEHAVIOR OF VELOCITY

This paper expresses econometric qualms about Bordo and Jonung's [1981] analysis of long-run velocity. They did not recognize that, for U.S. and Canadian data, the log of velocity has a unit root. Hence, estimation of a log level regression may produce spurious regressions.
When Bordo and Jonung's velocity equation is reestimated in rate of change form, permanent income is significant, contrary to their earlier conclusion. Moreover, using this approach gives a stronger result for one of the institutional variables in the velocity function, in the sense that the remaining variables become more significant.     

Survey nonresponse and the distribution of income

The paper examines the distributional implications of selective compliance in sample surveys, whereby households with different incomes are not equally likely to participate. Poverty and inequality measurement implications are discussed for monotonically decreasing and inverted-U compliance-income relationships. We demonstrate that the latent income effect on the probability of compliance can be estimated from information on response rates across geographic areas. On implementing the method on the Current Population Survey for the U.S. we find that the compliance probability falls monotonically as income rises. Correcting for nonresponse appreciably increases mean income and inequality, but has only a small impact on poverty incidence up to poverty lines common in the U.S. Martin Ravallion: Corresponding author.     

ACCOUNTING FOR THE CYCLICAL DYNAMICS OF INCOME SHARES

Over the business cycle, labor's share of output is negatively but weakly correlated with output, and it lags output by about four quarters. Profits' share is strongly pro‐cyclical. It neither leads nor lags output, and its volatility is about five times that of output. Those assumptions relate to the structure of aggregate technology and the degree of competition in factor markets. Despite much evidence in favor of time‐varying income shares, macroeconomics still lacks models that can account for their time series facts. This article constructs a model that can replicate those facts. We introduce costly entry of firms in a model with frictional labor markets and find a link between the ability of the model to replicate income shares' dynamics and the ability of the model to amplify and propagate shocks. That link is a weak correlation between the real interest rate and output, a fact in U.S. data but a feature that models of aggregate fluctuations have had difficulty achieving. (JEL E3, E25, J3, E24)     

A CLOSER LOOK AT LONG‐RUN U.S. MONEY DEMAND: LINEAR OR NONLINEAR ERROR‐CORRECTION WITH M0, M1, OR M2?

We study annual U.S. data from 1869 or 1900 to 1999. We find evidence for a well-specified and stable model of money demand with data from 1946 to 1999. We carry out diagnostic and stability tests, including linearity tests. A linear error-correction model with the monetary base performs better than a model with M1. A specification with M2 is not supported. We use real gross national product as the scale variable and a short-term interest rate as the opportunity cost measure. We estimate an income elasticity of 0.86 and an interest rate elasticity of −0.44 for the monetary base . ( JEL E41)     

THE LONG RUN BEHAVIOR OF THE INCOME VELOCITY OF MONEY IN FIVE ADVANCED COUNTRIES, 1870–1975: AN INSTITUTIONAL APPROACH

The income velocity of money in Canada, the United States, Great Britain, Norway and Sweden displays a U-shaped pattern over the last one hundred years. This paper presents and tests empirically an explanation for this secular pattern emphasizing the influence on velocity of institutional changes. The inclusion into a simple velocity function of institutional developments such as the process of monetization, the spread of commercial banking, financial development and the growth of economic stability improves the explanation of long-run movements in velocity provided by a regression of velocity on real permanent income per head and the interest rate.     

MEASURING THE NOMINAL VALUE OF FINANCIAL SERVICES IN THE NATIONAL INCOME ACCOUNTS

The recent growth in the U. S. financial service sector has resurrected the controversy over the treatment of financial services in the national income accounts. The main points of contention are the treatment of interest payments and the valuation of "free" financial services provided by banks. To examine different treatments of financial services, we employ a financial firm model that links financial service prices to the user cost of money. We show that our approach subsumes both the Department of Commerce and the U. N. Statistical Office approaches and thereby provides a heretofore absent economic foundation for their methods.     

A RESPECIFIED TAX-ADJUSTED FISHER RELATION

How much will a 1% increase in expected inflation increase nominal interest rates? Irving Fisher's famous equation implies that nominal interest rates will rise in proportion to an increase in expected inflation. Darby and Feldstein, correcting the Fisher equation for taxation, predict a nominal interest rate increase of [1/(1 - T)]% where T is the marginal tax rate: i.e., if T =3, then a 1 % increase in expected inflation should cause a 1.4 % rise in interest rates. Empirical evidence, however, suggests that the rise in interest rates is much smaller than the Darby/Feldstein prediction. Estimates are around 9, varying mostly between 5 and 1.15, which is much closer to Fisher's original prediction. It is important to know the size of the interest rate response to inflation expectations in a world in which inflation and interest rates are volatile and in which tax laws are designed to influence savings and investment through interest rates. In this paper we attempt to close the gap between theorized and estimated effects of inflation by incorporating into the Fisher equation two important aspects of the U.S. tax code: historic cost depreciation and the lower tax rate on capital gains. Our model shows that the effect of expected inflation on interest rates is dampened by the lower benefits from depreciation deductions arid the capital gains tax. Our corrected Fisher equation predicts a 1.12 % nominal interest rate increase, rather than the 1.4 % increase implied by the Darby/Feldstein model. The, our model closes about 56 % of the gap between theory and empirical evidence. The remainder could be closed by additional refinements in the model or better empirical modeling.     

Income inequality, race, and child well-being: an aggregate analysis in the 50 United States

Interest in income inequality as a predictor of health has exploded since the mid-1990s. Recent analyses suggest, however, that the effect of income inequality on population health is not robust to a control for the racial composition of the population. That observation raises two interpretational questions. First, does income inequality have an independent effect on population health? Second, what does the effect of racial composition on population health mean? We use data from the Urban Institute's Assessing the New Federalism project and the Kids Count Databook to evaluate the aggregate effects of income inequality on diverse measures of child well-being (e.g., infant mortality, high school drop-out rates) in the 50 U.S. states. We replicate the finding that, net of the racial/ethnic composition of the population, the effects of income inequality are not significant. Moreover, the effects of racial composition on child well-being appear to be compositional (i.e., they reflect the less positive outcomes observed among racial/ethnic minorities) rather than contextual (i.e., representing the independent influence of social context). Whereas cross-level effects are still possible, our results cast doubt on the health relevance of these aggregate characteristics of the population.     

AN ANALYSIS OF THE LAFFER CURVE

The Laffer curve shows the relationship between tax revenue and the personal income tax rate, with tax revenue being a presumably concave function of the tax rate and equal to zero at tax rates of zero percent and 100 percent. If the personal income tax rate is reduced, then tax revenue will decrease (increase) if the economy is on the positively (negatively) sloped section of the Laffer curve. This paper derives a sufficient condition for the economy to be on the positively sloped section of the Laffer curve. In light of the current knowledge of the elasticities of supply of labor and supply of saving, it is difficult to escape the conclusion that a decrease in U.S. personal income tax rates will decrease tax revenue.     

Unemployment,immigration, and NAFTA: a panel study of ten major U.S. industries

We conduct a pooled cross-section and time-series analysis of the unemployment rates across ten major industries in the U.S. from 1983 to 1994 to assess the effect of NAFTA and immigration. Our results indicate that the output produced by the industry, unemployment benefit coverage, and interest rates are significant determinants of industry unemployment rates, but union presence does not affect industry unemployment. Both Canadian and Mexican immigrants appear to be complements to the U.S. labor force, with Canadian immigrants highly complementary to American labor. Finally, the Chow test provides no evidence that NAFTA has changed the structure of unemployment determination in these industries. We are indebted to Emily Hoffman and Matthew Higgins for their comments and suggestions. The usual disclaimer applies.     

THE FINANCIAL AND TAX EFFECTS OF MONETARY POLICY ON INTEREST RATES

Standard analysis of monetary policy effects on interest rates in terms of liquidity, income, and expectations effects is incomplete. After a change in monetary policy, substitution among securities will increase as time elapses and so reduce or eliminate financial effects caused by short-run financial market segmentation. Also, the standard expectations effect omits the transfer of income tax liability on that part of the interest payment representing a return of real capital. So a 1 percentage point increase in the expected inflation rate should increase the nominal interest rate by 1/(1 —τ) percentage points, τ being the marginal tax rate.     

INTERNATIONAL EFFECTS OF EURO AREA VERSUS U.S. POLICY UNCERTAINTY: A FAVAR APPROACH

Estimating a large‐scale factor‐augmented vector autoregressive model for 18 Organisation for Economic Co‐operation and Development member countries, we quantify the global effects of economic policy uncertainty shocks. More specifically, we check whether the signs, the magnitude, and the persistence profile are consistent with the literature on the real and financial sector effects of uncertainty. In that respect, we compare the impacts of a U.S. and a Euro area policy uncertainty shock. According to our results, an increase in economic policy uncertainty has a strong negative impact on economic activity (gross domestic product), consumer prices, equity prices, and interest rates. Uncertainty shocks cause deeper recessions in Continental Europe (except Germany) than in Anglo‐Saxon countries. U.S. uncertainty shocks have a bigger impact than those for the Euro area. Economic policy uncertainty does not only affect that country where the shock originates but also has large cross‐border effects. We also find a high degree of synchronization among the responses of national variables to a (foreign) uncertainty shock, indicating evidence of an international business cycle. With respect to the responses of national long‐term interest rates to an economic policy uncertainty shock, our results reveal a strong “North‐South” divide within the Euro area with rates decreasing less significantly in the South. Moreover, economic policy uncertainty shocks emerging in one region quickly raise uncertainty outside the region of origin. (JEL C32, F42, D80)     

Does unemployment increase suicide rates? The OECD panel evidence

Previous studies of whether unemployment increases suicide rates give mixed results. None of them controlled for an interaction between unemployment and income. This paper tests the hypothesis whether the relationship between unemployment rates and suicide rates vary according to the level of real per capita GDP. We use the cross-country panel fixed effects approach to exclude cross-sectional variations but exploit time-series ones. We support that higher income is associated with higher suicide rates. In particular, the evidence shows that the implied effect of unemployment on suicide rates is positive for countries with higher income. Actually, for countries with lower-income levels, there is a negative impact of unemployment on suicides.     

ESTIMATING DYNAMIC EULER EQUATIONS WITH MULTIVARIATE PROFESSIONAL FORECASTS

Dynamic Euler equations restrict multivariate forecasts and so can be estimated and tested using the predictions of professional forecasters. We illustrate this novel, empirical method by studying the links between forecasts of U.S. nominal interest rates, inflation, and real consumption growth since 1981. Using forecast data for both returns and macroeconomic fundamentals exploits the complete panel of forecasts from the Survey of Professional Forecasters, which yields 3,400 observations, many more than the 117 quarterly time‐series observations. Harnessing the full panel enhances precision in testing asset‐pricing models and may avoid aggregation bias. We find clear evidence for the Fisher effect but mixed evidence of a relationship between expectations of real interest rates and real consumption growth. (JEL E17, E21, E43)     

THE VALUE OF RISK: MEASURING THE SERVICE OUTPUT OF U.S. COMMERCIAL BANKS

Banks often charge implicitly for their services via interest spreads, instead of explicit fees. Much of bank output thus has to be estimated indirectly. In contrast to current statistical practice, dynamic optimizing models of banks argue that compensation for bearing systematic risk is not part of bank output. We apply these models and find that in the U.S. National Accounts between 1997 and 2007, bank output was overestimated by 21% and gross domestic product (GDP) by 0.3%. Compared with current methods, our new estimates imply more plausible estimates of the income share of capital and the return on fixed capital of the banking industry. (JEL E01, E44, O47)     

INFLATION EXPECTATIONS AND CONSUMER SPENDING AT THE ZERO BOUND: MICRO EVIDENCE

Standard theoretical models predict that higher inflation expectations generate greater current consumer spending at the zero lower bound of interest rates. However, recent empirical studies using U.S. micro data find negative results for this relationship. We use micro data for Japan, which has experienced low interest rates for a prolonged period, to estimate ordered probit models with a variety of controls. We find robust evidence supporting the prediction of standard models: survey respondents with higher expected inflation tend to indicate that their household has increased real spending compared with 1 year ago but will decrease it in the future. This relationship appears to be stronger for asset holders and older people. (JEL E20, E21, E30, E31, E50, E52)     

WHAT MOTIVATES POLITICAL PREFERENCES? SELF‐INTEREST,IDEOLOGY, AND FAIRNESS IN A LABORATORY DEMOCRACY

Substantial prior literature has established that subjects in laboratory experiments are typically willing to sacrifice their own well being to make financial allocations more equal among participants. We test the applicability of this result in an environment that contains some of the key contextual issues that are usually excluded from more abstract games, but which might be important in situations involving income redistribution. Our general finding is that votes for a redistributive tax are almost entirely in accordance with self‐interest: above‐average earners vote for low tax rates and below‐average earners vote for high tax rates. A measure of subjects' preferences for fairness or equality, their self‐reported economic ideology, is not directly related to their voting behavior in this experiment. Because the ideology measure should be correlated with any intrinsic preferences regarding inequality aversion, we conclude that any preferences for fairness or inequality that our subjects possess are not strong enough to overcome self‐interest in this context. We do, however, find evidence for a possible indirect effect of ideology on choice behavior in that more conservative subjects tend to be more responsive to their self‐interest than the more liberal subjects. (JEL C90, D63)     

Polarization and the decline of the middle class: Canada and the U.S.

Several recent studies have suggested that the distribution of income (earnings, jobs) is becoming more polarized. Much of the evidence presented in support of this view consists of demonstrating that the population share in an arbitrarily chosen middle income class has fallen. However, such evidence can be criticized as being range-specific—depending on the particular cutoffs selected. In this paper we propose a range-free approach to measuring the middle class and polarization, based on partial orderings. The approach yields two polarization curves which, like the Lorenz curve in inequality analysis, signal unambiguous increases in polarization. It also leads to an intuitive new index of polarization that is shown to be closely related to the Gini coefficient. We apply the new methodology to income and earnings data from the U.S. and Canada, and find that polarization is on the rise in the U.S. but is stable or declining in Canada. A cross-country comparison reveals the U.S. to be unambiguously more polarized than Canada.     

THE VELOCITY OF MONEY: EVIDENCE FOR THE U.K. 1911–1966

This paper presents secular evidence on the income velocity of money, exploring the issue of the superiority of money balances. Under a variety of specifications and statistical techniques, employed on both traditional and non-traditional variables, the Friedman assertion that money is a superior good is found to lack empirical support. Indeed, income elasticities of demand for M₂ balances of .3 to .45 are observed, elasticities much smaller than previously thought.     

THE POWER OF THE LITTLE BLUE PILL: INNOVATIONS AND IMPLICATIONS OF LIFESTYLE DRUGS IN AN AGING POPULATION

The launch of Viagra in April 1998 led to a historically unprecedented high usage of erectile dysfunction (ED) drugs. We test whether Viagra's introduction significantly influenced outcomes for its target population such as sexually transmitted disease (STD) rates of older men, as well as its nontarget populations, such as divorces, natality, the distribution of the age spread within couples, female STDs, and sexual assault rates. We find causal evidence that Viagra's introduction increased gonorrhea rates in older men by 15%–28%. We find no significant evidence of any effects on other variables. We take this as evidence that this lifestyle drug causes significant changes in choices only which affect short‐term outcomes, while long‐term planned decisions are unaffected. Overall, we find that the welfare impacts of Viagra with respect to our outcomes of interest are positive and large. (JEL I1, J1, O33)