Poverty incidence among population rose from 24.9 percent in 2003 to 26.4 percent in 2006 and then inched up further to 26.5 percent in 2009. Although this aggregate poverty rate shows only a few percentage points change from 2003 to 2009, this does not mean there are no movements in and out of...

Poverty incidence among population rose from 24.9 percent in 2003 to 26.4 percent in 2006 and then inched up further to 26.5 percent in 2009. Although this aggregate poverty rate shows only a few percentage points change from 2003 to 2009, this does not mean there are no movements in and out of...

We analyze Engel curves for nuclear households in rural China. The sample includes more than 5000 nuclear families covering nineteen out of thirty Chinese provinces. We consider expenditures on food, also subdivided into several food subcategories such as cereals, or meat and fish, and other...

The form of the Engel curve has long been a subject of discussion in appliedeconometrics and until now there has no been definitive conclusion about its form. In this paperan additive partially linear model is used to estimate semiparametrically the effect of totalexpenditure in the context of...

Using Spanish data I test whether there is a different pattern of intra-household distribution between two types of families: on the one hand, families with both spouses in full time employment and, on the other hand, families with the husband in full time employment and the wife being outside...

This paper investigates how conditional quantiles of a given distribution relate to each other. Given two conditional quantiles estimated nonparametrically, we investigate their relation by linking them through a parametric transformation. Asymptotic normality of the associated parameter vector...

This paper explores the relationships among economic development, energy consumption, and carbon dioxide (CO2) emissions by focusing on a set of advanced economies, the U.S. states. Energy consumption and emissions grew 50–60 percent on average over the 1960–1999 period. The states’ per...

The paper uses micro cross-section data from the GfK consumer panel for econometric demand analysis of private households in Germany. Contrary to most research which considered \average behavior we extend this approach to consumer behavior for di®erent \intensities of consumption. Our...

This paper considers identification and estimation of ceteris paribus effects of continuous regressors in nonseparable panel models with time homogeneity. The effects of interest are derivatives of the average and quantile structural functions of the model. We find that these derivatives are...

This paper considers identification and estimation of ceteris paribus effects of con- tinuous regressors in nonseparable panel models with time homogeneity. The effects of interest are derivatives of the average and quantile structural functions of the model. We find that these derivatives are...