Hourly wage rate and taxable labor income responsiveness to changes in marginal tax rates

Recently, a voluminous literature estimating the taxable income elasticity has emerged as an important field in empirical public economics. However, to a large extent it is still unknown how the hourly wage rate, an important component of taxable income, reacts to changes in marginal tax rates. In this study we use a rich panel data set and a sequence of tax reforms that took place in Sweden during the 1980s to estimate the elasticity of the hourly wage rate as well as the taxable labor income elasticity with respect to the net-of-tax rate. We also estimate elasticities with respect to the non-labor income in a way that is novel in the literature. While carefully accounting for the endogeneity of marginal tax rates we find a statistically significant response in wage rates both among married men and women. The estimates of the hourly wage rate elasticity with respect to the net-of-tax rate fall in the range of 0.14–0.16 for males and 0.41–0.57 for females, whereas the corresponding taxable labor income elasticity estimates hover between 0.19–0.21 for males and 0.96–1.44 for women. Moreover, for men we find that the taxable labor income elasticity with respect to non-labor income is statistically significant; the point estimate being ? 0.07. This implies that the compensated taxable labor income elasticity is about 5 percentage points higher than the uncompensated one. In general, we consider the estimates for males to be more certain and robust than the estimates for females.     

Impact of remittances on male and female labor force participation patterns in Africa: Quasi‐experimental evidence from Ghana

In this paper, we examine how remittances, an outcome of labor mobility, affect labor market activities in Ghana using detailed household and individual‐level data. This is important, considering the extensive literature that has documented the remittance–poverty reduction nexus. First, we find a strong negative association between household remittance‐receiving status and individual labor supply decisions using instrumental variable estimation techniques. Second, we find the depressing effect of remittances on labor supply decisions to be much stronger in rural areas. Rural women who reside in remittance‐receiving households are less likely to be in the labor force compared with those who do not reside in such households. Remittances have very little impact on labor supply decisions in urban areas. Our findings support that remittances can exacerbate long‐term poverty reduction in rural areas through lower labor force participation, and as such rural‐based and gender‐based interventions may be needed to help redirect remittance income.     

FOOD STAMPS,TEMPORARY ASSISTANCE FOR NEEDY FAMILIES AND FOOD HARDSHIPS IN THREE AMERICAN CITIES

We examine how participation in the Food Stamp and Temporary Assistance for Needy Families Programs is associated with self‐reported household food hardships, using data from a longitudinal survey of low‐income families living in Boston, Chicago and San Antonio. In addition to the measures of hardships and program participation, the survey includes measures of income, wealth, social resources, disability, physical health and family structure, measures that help us to account for selection between recipient and non‐recipient households. For our multivariate analyses, we estimate multiple indicator multiple cause models that are modified to incorporate discrete outcome variables and to account for longitudinal data. Estimates from these models reveal that participation in the Food Stamp Program is associated with fewer food hardships, while participation in the Temporary Assistance for Needy Families program has no detectable association with hardships.     

The determinants of female labour supply in Hungary

The aim of this paper is to closely examine the effect on a married woman's labour supply decision of non-labour income and of her own wage rate in a transition economy. The paper first shows that labour force participation rates for Hungarian females, though decreasing, were still extremely high and comparable to male economic activity in western countries. It then estimates labour supply parameters using a model that controls for sample selection issues associated with the labour supply of married women. Wage elasticity is estimated to be high and positive (1.81) while the income effect is consistent with leisure being a normal good. No sample selection bias is found.     

THE (AGGREGATE) DEMAND FOR STATE‐LOTTERY TICKETS: WHAT HAVE WE REALLY LEARNED?

Lottery‐demand models using aggregate data are often used to make inferences regarding individual behavior, the most important being the distributional burden of lottery‐ticket expenditures. It is shown here that estimates for the income elasticity and the cross‐price elasticity will only be representative of individual behavior under extremely restrictive assumptions. In fact, estimation of aggregate‐demand models presupposes that the income elasticity is equal to one. Cross‐sectional analyses using microlevel data face similar restrictions on consumer behavior. Remedies are discussed, but more conclusive evidence on the distributional burden of lotteries will remain elusive until better individual‐level data become available. (JEL D11, H71, H22)     

On the time allocation of married couples since 1960

In the last half a century, married females more than doubled their workforce participation and significantly reduced their time spent on home production. Using a model of family decision making with home production and individual earnings heterogeneity, we subject two prominent explanations for this aggregate change, namely, the evolution of the gender earnings gap and the cost of home appliances, to quantitative tests with respect to changes in participation for disaggregated groups of couples and trends in time spent in leisure and home production activities. We find that both forces are needed to understand the evolution of married female time allocation over time, although the falling cost of home appliances is a dominant explanation for the time allocation outside of workplace, while the gender earnings gap is the dominant explanation for the workforce participation decision.     

A NON‐PARAMETRIC MEASURE OF POVERTY ELASTICITY

We estimate the growth elasticity of poverty (GEP) using recently developed non‐parametric panel methods and the most up‐to‐date and extensive poverty data from the World Bank, which exceeds 500 observations in size and represents more than 96 percent of the developing world's population. Unlike previous studies which rely on parametric models, we employ a non‐parametric approach which captures the non‐linearity in the relationship between growth, inequality, and poverty. We find that the growth elasticity of poverty is higher for countries with fairly equal income distributions, and declines in nations with greater income disparities. Moreover, when controlling for differences in estimation technique, we find that the reported values of the GEP in the literature (based on the World Bank's now‐defunct 1993‐PPP based poverty data) are systematically larger in magnitude than estimates based on the latest 2005‐PPP based data.     

Long‐Run Fiscal Multipliers for Autonomous Prefectures in China

In this paper, we successfully overcome the problems of data availability and investigate the fiscal multipliers for autonomous prefectures in China. We first estimate the long‐run elasticity of gross regional production with respect to fiscal expenditure at the prefecture level using autoregressive distributed lag models. We find that the estimated long‐run elasticity is much less than unity and that the estimated fiscal multipliers for prefectures lie between 0.61 and 4.93, with an average of 1.93. These results indicate that additional fiscal expenditure remains effective in increasing local income and promoting economic growth for most autonomous prefectures.     

THE SHADOW ECONOMY: ILLICIT WORK AND HOUSEHOLD PRODUCTION: A MICROANALYSIS OF WEST GERMANY

This microanalysis of the shadow economy is on informal family income achieving strategies. In particular we analyze both sexes' paid illicit work as well as unpaid work in household production based on the representative West German Sfb3–Secondary Occupation Survey 1984. We estimate the influence of various socioeconomic variables including a legal occupation. As a result, illicit work and household production "Do-It-Yourself" activities are important informal family income achieving strategies. The respective regional state of the formal economy or one's own activities in social networks is of greater importance for informal economic activities than an individual income from formal economic activities.     

INTERGENERATIONAL INCOME MOBILITY IN URBAN CHINA

This paper estimates the intergenerational income elasticity for urban China, paying careful attention to the potential biases induced by income fluctuations and life cycle effects. Our preferred estimate indicates that the intergenerational income elasticity for father–son is 0.63. This suggests that while China has experienced rapid growth of absolute incomes, the relative position of children in the distribution is largely related to their parents' incomes. By investigating possible causal channels, we find that parental education plays one of the most important roles in transmitting economic status from parents to children.     

MODELING MOVEMENTS IN INDIVIDUAL CONSUMPTION: A TIME‐SERIES ANALYSIS OF GROUPED DATA

We characterize the time‐series properties of group‐level consumption, income, and interest rates using microdata. We relate the coefficients of moving average representations to structural parameters of theoretical models of consumption behavior. Using long time series of cross sections to construct synthetic panel data for the United Kingdom, we find that for high‐educated individuals the Euler equation restrictions are not rejected, the elasticity of intertemporal substitution is higher than one, and there is evidence of “excess smoothness” of consumption. Low‐educated individuals, conversely, exhibit excess sensitivity of consumption to past income, and the elasticity of intertemporal substitution is not statistically different from zero.     

Manufacturing consumption,relative prices,and productivity

I study the patterns of manufacturing consumption expenditures across a broad set of countries that differ in their level of development using disaggregated expenditure and price data. The relative price of manufacturing tends to decline with income and the real share rises with income, particularly for countries in the top half of the income distribution. I find that the nominal expenditure share of manufacturing displays a hump-shape pattern with respect to the level of income per capita. I document that the income elasticities of the relative price of individual manufacturing categories lie in a wide range. However, since most categories have a negative elasticity, the average elasticity for manufacturing is negative. In addition, most aggregations of individual categories, regardless of the criteria used, yield manufacturing sub-sectors that feature a negative income elasticity of its relative price and the variation across income in nominal expenditure shares tends to mask a larger variation across income in real shares. Using a standard development accounting framework, I report large differences in productivity across countries for manufacturing categories. I also find some differences in productivity across countries for manufacturing sub-sectors, but these differences are smaller than the differences between manufacturing and services and considerably smaller than the differences across individual manufacturing categories.     

TITLE IX AND THE EVOLUTION OF HIGH SCHOOL SPORTS

The passage of Title IX, the 1972 Education Amendments to the Civil Rights Act, expanded high school athletic opportunities to include girls, revolutionizing mass sports participation in the United States. This paper analyzes high school athletic participation in the United States and how sports offerings for boys and girls changed subsequent to the passage of this legislation. Girls' sports participation rose dramatically both following the enactment of Title IX and subsequent to enhancements to its enforcement. Approximately half of all girls currently participate in sports during high school; however, there remains a substantial gap between girls and boys participation in many states. States' average education level and social attitudes regarding Title IX and women's rights are correlated with this remaining gender gap. Examining individual high school students, sports participation is seen more frequently among those with a privileged background: white students with married, wealthy, educated parents are more likely to play sports. This finding points to an overlooked fact—while Title IX benefited girls by increasing the opportunity to play sports, these benefits were disproportionately reaped by those at the top of the income distribution. ( JEL J16, J18, J24, I2)     

Gender Inequality and Economic Growth in Korea

Calibrating an endogenous‐growth model to Korean data, we analyse the impact of gender inequality in Korea on long‐term economic growth. We find that gender equality policies that lower discrimination in the labour market or that increase the time spent by a father on childrearing can contribute positively to female labour market participation and per capita income growth. The simulation results show that when the disparities between men and women at home and in the labour market are completely removed, the female labour force participation rate increases from 54.4 to 67.5%, and the growth rate in per capita income rises from 3.6 to 4.1% on average over a generation.     

贫困、不平等和农村非农产业的发展

本文利用农村家庭户的调查数据，从微观经济学的角度出发，研究了中国农村非农产业对农村地区收入不平等和贫困的影响。我们首先利用计量经济学方法，模拟家庭在不参与非农业活动情况下的收入水平，然后比较参与和不参与非农业活动两种情况下的收入分布。结果表明，非农业生产活动一方面缓解了农村地区的收入不平等状况，另一方面显著降低了农村的贫困化程度。缩小了贫困户间的收入差距，改善了最贫困户的收入水平。     

Current account composition and sustainability of external debt

This paper presents and tests a model of expectations of retirement, using data from a developing country. Using three stage least-squares, the expected amount of labour force participation at age 55 is shown to be positively related to current hours worked per week and to education. Current illness has little effect on quantity of employment at age 55. The effects of non-labour income sources are variable in sign and significance. The lack of significance is probably due to differences in the relevant time periods.     

Exporting and labour demand: Micro‐level evidence from Germany

It is widely believed that globalization increases the extent of employment and wage responses to economic shocks. In this paper, we investigate the effect of firms’ exporting activities on the wage elasticity of labour demand. Using rich, administrative linked employer–employee panel data from Germany and destination‐specific industry‐level information on trade flows, we explicitly control for self‐selection into exporting and endogeneity concerns. Overall, we find that exporting has a significant positive effect on the (absolute value of the) unconditional wage elasticity of labour demand. In line with our hypothesis, we further show that the effect is particularly strong for those plants that export a significant share of their output to low‐ and medium‐income countries, hence face relatively more price‐elastic product demand.     

Experimental Estimates of Taxpayer Ethics

This paper extends the existing literature on taxpayer ethics in three ways. First, we construct a two-stage model of decision making, which allows us to disentangle risk preferences from ethical motivations for income tax compliance. Second, we develop a new experimental data set, which permits us to estimate the magnitudes of the relevant personality traits, risk aversion and morality, at the individual level. Third, we combine the experimental data with participant surveys so that ethical preferences are not only measured but also linked to demographic characteristics. We find that ethical preferences are correlated with risk aversion, age, gender, and marital status, among other characteristics.     

Does sports activity improve health? Representative evidence using local density of sports facilities as an instrument

Using representative and geocoded data from the Swiss Household Panel and the Swiss Business Census, we estimate the effect of sports activity on health. OLS models show that sports activity significantly decreases overweight, sleeping problems, headaches, back problems, and perceived health impediments in everyday activities and significantly increases health satisfaction. Because sports activity is likely to be misreported and correlated with unobserved determinants of health, we use the number of sports facilities within 6 miles of the individual’s residence as an instrument for sports activity. Although the instrument is powerful in explaining sports activity, the second-stage effects on health are mostly statistically insignificant due to the high SEs of the IV estimates.     

更多兄弟姐妹是否降低个人教育成就?—来自中国家庭的微观证据

文章利用多个微观数据集,检验我国家庭内同胞数量的增加是否会降低个体教育成就,以及这种影响是否因个体性别而存在差异.实证结果给出了肯定的答案:兄弟姐妹会对个体产生教育挤占效应,并且这种效应存在显著的性别差异.即个体的兄弟姐妹数量增加,将导致个体的受教育年限下降,无论个体是男是女都如此,但对女性来说这种效应会更加严重.上述结论在多个微观数据集和系列检验中均显示稳健.研究还表明,中国家庭偏好男孩的传统观念以及劳动力市场的性别歧视,是导致同胞数量对女性的教育挤占效应更加严重的重要原因.文章的研究结论对改善女性在教育中受到的歧视具有重要的政策含义.