HAS MACROECONOMIC PERFORMANCE REGAINED ITS ANTIPOVERTY BITE?

From the mid-1980s to the early 1990s, several important studies examined the statistical relationship between the U.S. official poverty rate and overall economic performance. Most of these studies focused on the apparent break in this relationship beginning in the late 1970s or early 1980s. In this article, we present the results of our study of the relationship between macroeconomic performance and the poverty rate, using annual time-series data on macroeconomic variables, such as the unemployment rate and per-capita GDP growth from 1959 through 1998. Like these earlier studies, we also find that economic performance had a smaller antipoverty effect during the 1970s and 1980s than it did in earlier years. However, our estimates suggest that the weakened economic growth-poverty relationship may have been an aberration of this period and that the expected relationship of the 1960s has again been reestablished in the 1990s. This is true even after accounting for changes in earnings inequality over the entire period.     

What caused earnings inequality to increase in Canada during the 1980s?

While broad consensus exists that earnings inequality increasedin Canada during the 1980s, as in other industrialised countries,there is little agreement about the causes. The main contributionof this paper is the simultaneous, empirical examination ofeight hypotheses of increased earnings inequality, using multivariateregression analysis, namely: the decline in unionisation, minimumwages and industrialisation, as well as the increase in unemployment,trade, relative supply of university-educated workers and relativesupply of female workers, and technological change. In Canada,during the 1980s, employment and unionisation factors stronglyand consistently explain the increase in annual earnings andhourly wage-rate inequality, after controlling for six otherpossible determinants. The results also point to the importanceof considering a multidimensional explanation of increased earningsinequality and avoiding generalisations across gender, incomeand work status groups.     

Inequality and the business cycle: evidence from U.S. survey data

ABSTRACT

We study the effects of macroeconomic shocks on measures of economic inequality obtained from U.S. survey data. To identify aggregate supply, aggregate demand, and monetary policy shocks, we estimate vector autoregressions and impose sign and zero restrictions on impulse response functions. We find that the effects of the macroeconomic shocks on inequality depend on the type of shock as well as on the measure of inequality considered. Contractionary monetary policy shocks increase expenditure and consumption inequality, whereas income and earnings inequality are less affected. Adverse aggregate supply and demand shocks increase income and earnings inequality, but reduce expenditure and consumption inequality. Our results suggest that different channels dominate in the transmission of the shocks. The earnings heterogeneity channel is consistent with the inequality dynamics after monetary policy shocks, but it appears to be less crucial when the economy is hit by either aggregate supply or aggregate demand shocks. Using variance decompositions, we find that although the macroeconomic shocks account for large shares of the variation in the macroeconomic variables, their contributions to the dynamics of the inequality measures are limited.     

Consumption,income and earnings inequality in Britain

This paper presents an analysis of the trends in inequality across income, earnings and consumption in Britain since 1978. It documents the episodic nature of inequality growth over this period largely dominated by the inequality ‘boom’ in earnings inequality of the 1980s. It builds a consistent picture across these key measures of inequality to provide a coherent link between the microeconomic and macroeconomic analysis of the evolution of inequality.     

INTERNATIONAL COMPARISONS OF EARNINGS INEQUALITY FOR MEN IN THE 1980s

In this paper we present a comparative analysis of earnings inequality during the 1980s among prime age men who headed households and worked year-round, full-time from five industrialized countries-Canada, Sweden, Australia, West Germany, and the United States. The data were obtained from the Luxembourg Income Study (LIS) database, a multinational collection of microdata sets from various countries which have been assembled for the primary purpose of making cross-national comparisons of economic and social well-being. The results of the comparison indicated that during the mid-1980s, the United States had the most unequal distribution of earnings and Sweden the least unequal. Between the early 1980s and mid-1980s, however, the earnings distributions in all five countries showed evidence of becoming more unequal, especially in the United States, Canada, and Sweden.     

A note on Canadian migration to the United States during the 1980s and 1990s

Considerable media attention had been directed towards the flow of highly talented Canadians to the United States in the 1990s. There are firm theoretical reasons, however, to believe that qualitative differences in migration began as early as the 1980s, owing to the widening distribution of earnings and the related increased returns to education in the United States relative to Canada, both of which could result in qualitative improvements in the migration flow. US immigration policy remained essentially unchanged during the 1980s, but changed markedly in the 1990s owing to the implementation of the Canada–US Free Trade Agreement (CUFTA) and its successor, the North American Free Trade Agreement (NAFTA). We use a flexible empirical approach to document these changes in immigrant quality using 1980, 1990 and 2000 US census data. Our results suggest that improvements in Canadian immigrant quality occurred during the 1990s, but these also happened earlier, casting doubt on the hypothesis of improving Canadian immigrant quality in the 1990s. Quantile regressions also show that improvement in the entry quality of immigrants was not limited to the upper tail of the earnings distribution.     

The effect of commute time on racial earnings inequality: a case study of the Houston metropolitan statistical area

Data from the United States Census confirm a substantial increase in the racial earnings gap between 1980 and 1990. This paper examines data on whites and non-white wage and salary incomes in Houston TX for 1980 and 1990. Data on time travelled to work is used to simulate what would be the impact of shorter commute times on earnings inequality. The central finding is that a reduction in travel time from residence to work would cause a very small reduction in racial earnings and income inequality. This suggests that advances in urban transportation policy alone are not sufficient to solve the problem of racial earnings inequality.     

TRENDS IN LONG-RUN VERSUS CROSS-SECTION EARNINGS INEQUALITY IN THE 1970s AND 1980s

This paper uses the PSID to assess the changes in earnings mobility and to compare the changes in cross-section and long-run inequality in the 1970s and 1980s. Previous inequality studies have primarily used measures of cross-section inequality. However, long-run inequality depends not only on cross-section inequality, but also on the degree of earnings mobility, which equalizes earnings over time. I find that earnings mobility increased during the 1970s, but fell during the 1980s. Consistent with this result, the increase in cross-section inequality overstated the true increase during the 1970s, but understated the true increase in inequality during the 1980s.     

Policy Influences on Unemployment: the European Experience

This paper considers the implications of four kinds of labour market policies for the 1980s rise in European unemployment: unemployment compensation, active labour market policies, employment protection legislation and taxation. It finds evidence that all have played a role in the determination of unemployment and discusses the mechanisms involved, the extent of the influence of each and the lessons learned from this experience. One of the main findings is that there is a trade‐off between wage inequality and unemployment. Policy has played a role in determining how a country responded to the negative macroeconomic shocks of the 1980s but policy alone cannot explain the full rise in European unemployment and North American wage inequality.     

Inequality and the business cycle: A consumption viewpoint

Using Consumer Expenditure Survey data, we obtain summary measures of the distributions of income and consumption for each quarter between 1980 and 1994. We find that the trends in the distribution of income and consumption and the response of these trends to changes in inflation and unemployment were similar during this period. We find that unemployment does not significantly affect the inequality measures and that inflation has a progressive effect, i.e., that a decrease in inflation is associated with an increase in inequality. Finally, we find that the relationship between inequality and macroeconomic variables during the 1990s may be similar to the relationship that existed prior to 1980. First version received: September 1996/final version received: September 1997     

Accounting for United States Household Income Inequality Trends: The Changing Importance of Household Structure and Male and Female Labor Earnings Inequality

Using a shift‐share analysis on March CPS data, this paper estimates the degree to which changes in labor earnings, employment, and marriage patterns account for household income inequality growth in the United States since 1979. The factors contributing to the rapid rise in income inequality in the 1980s differ substantially from those contributing to its slower increase since that time. Unlike findings for the 1980s when changes in the correlation of spouses' earnings accounted for income inequality growth, this factor is no longer a major contributor toward its continued increase. Additionally, the 2000s business cycle is the first full business cycle in at least 30 years where changes in earnings of male household heads accounted for declines in income inequality. Instead, the continued growth in income inequality in the 2000s was accounted for primarily by increases in female earnings inequality and declines in both male and female employment.     

The impact of macroeconomic factors on income inequality: Evidence from the BRICS

In this paper we investigate how the evolution of income growth, real interest rates, and inflation have driven income inequality across a variety of countries with particular focus on the BRICS economies (Brazil, Russia, India, China, and South Africa) during the period 2001 to 2015. Our work suggests that, when central banks of the BRICS economies use monetary policy for macroeconomic stabilization, they need to consider the impact monetary policy changes have on the distribution of income in their nations. Our estimates reveal that the unintended consequence of policies that induce economic growth and higher prices is higher income inequality. We find that the positive relationship between the three macroeconomic variables and income inequality for the BRICS economies is stronger during the post-2008 period.     

Changing income inequality: A distributional paradigm for Canada

This paper examines the major changes in income inequality in Canada since the 1970s and collects them as a distributional paradigm for Canada. It focuses on labour market changes in terms of shares of workers and earnings shares for lower earners, middle‐class workers and higher earners in a flexible general framework. Polarization of full‐time workers, loss of middle‐class earnings share and increase in a higher earnings gap are highlighted. Changing returns to human capital, role of demographics and cohort effects and declining labour share are examined. The paper also reviews evidence of changing economic mobility and estimating the role of inequality of opportunity.     

EARNINGS INEQUALITY IN USA, 1969–99: COMPARING INEQUALITY USING EARNINGS EQUATIONS

A simple decomposition method using an earnings equation is proposed by synthesizing two decomposition methodologies, those of Juhn, Murphy, and Pierce (1993) and Fields (2003), in order to study changes in earnings inequality in America during the last three decades in the 20th century. The proposed method enables us to compute both aggregate and detailed decompositions of changes in earnings inequality. The decomposition of earnings inequality change during the last three decades in 20th century shows that the increase in earnings inequality in America was caused by changes in the wage structure and the distribution of unobservables. The premium to education contributes substantially to the widening of earnings inequality during the 1980s and 1990s. A decreasing male wage premium contributes to leveling earnings inequality.     

Was the Burden of the Deep Swedish Recession Equally Shared?

The development of income inequality in Sweden up to 1998 is described and analyzed using yearly data focusing on the 1990s when average income fell rapidly and unemployment sky rocketed. Inequality in equivalent disposable income increased during the 1990s as during most of the 1980s. Decomposing total inequality by population groups and studying the earnings of full–time workers shows that while many groups experienced drops in income during the 1990s, some large groups did not. Examples of the latter are pensioners and full–time workers. Young adults and recent immigrants are examples of the former. Decomposing the Gini–coefficient by income source indicates that forces leading to increased inequality during the 1990s differed from those at play during the 1980s.     

INEQUALITY OF WAGE RATES,EARNINGS AND FAMILY INCOME IN THE UNITED STATES, 1975–2002

This paper analyzes distributional changes over the last quarter of the twentieth century. We focus on four distinct distributions: the distribution of hourly wage rates, the distribution of annual earnings of individuals, the distribution of annual earnings of families, and the distribution of total family income adjusted for family size. Both male wage rate inequality and family income inequality accelerated during the early 1980s, increased at a slower rate through the early 1990s and then stabilized at a high level through the early 2000s. The similarity in the timing of changes in these two distributions has been used as evidence that increased family income inequality primarily reflects increased inequality of wage rates. We show that other important factors were also at work.     

Inequality trends for Germany in the last two decades: A tale of two countries

In this paper we first document inequality trends in wages, hours worked, earnings, consumption, and wealth for Germany from the last twenty years. We generally find that inequality was relatively stable in West Germany until the German reunification, and then trended upwards for wages and market incomes, especially after about 1998. Disposable income and consumption, on the other hand, display only a modest increase in inequality over the same period. These trends occurred against the backdrop of lower trend growth of earnings, incomes and consumption in the 1990s relative to the 1980s. In the second part of the paper we further analyze the differences between East and West Germans in terms of the evolution of levels and inequality of wages, income, and consumption.     

Technological change,occupational tasks and declining immigrant outcomes: Implications for earnings and income inequality in Canada

The earnings and occupational task requirements of immigrants to Canada are analyzed. The growing education levels of immigrants in the 1990s have not led to a large improvement in earnings as one might expect if growing computerization and the resulting technological change was leading to a rising return to non‐routine cognitive skills and a greater wage return to university education. Controlling for education, we find a pronounced cross‐arrival cohort decline in earnings that coincided with cross‐cohort declines in cognitive occupational task requirements and cross‐cohort increases in manual occupational task requirements. The immigrant earnings outcomes had only a small effect on overall Canadian earnings inequality.     

农村劳动力迁移与中国工资收入不平等的地区差异:来自2005年全国人口抽样调查的证据

利用2005年全国1%人口抽样调查数据研究中国各地区农村劳动力流动和地区(县/区)内部工资性收入不平等的关系。中国地区间的差异是个人工资收入不平等最突出的决定因素,而地区内不平等程度也存在着很大的差别。农村劳动力人口的迁入有助于降低区内的收入不平等,而迁出则起相反的作用,而且这两种作用在县、县级市和市辖区间存在着显著差别。在研究中国劳动力流动与地区内和地区间的不平等关系时,应该从迁入、迁出两个角度分析其影响,并将城乡分割的二元劳动力市场状况考虑进来。     

Promoting entry of high-quality workers through US immigration policy

We examine how US immigrants would be affected by applying a simple point system for admission, as Canada does. Since US immigration policy emphasizes family reunification, immigrants have lower education and earnings than natives, with unauthorized immigrants’ education below legal ones. Using American Community Survey data, and Center for Migration Studies data, which allows us to distinguish legal from unauthorized immigrants, we examine the effects of requiring immigrants to meet 2 of 3 conditions: (1) a high school or college degree, (2) being less than 40 years old and (3) working in a professional occupation, while admitting the same numbers of immigrants. This policy changes the source countries of immigrants and there are large positive effects on immigrant earnings. Immigrants’ use of government transfer programs is reduced to below natives and income inequality falls. Finally, with existing policy, immigrant earnings growth is not enough to overtake natives given immigrants’ entering earnings disadvantage. With this point system, immigrants start at a higher level and surpass natives relatively quickly.