Concern for individual consumption relative to per capita consumption can induce a fear of falling behind which increases precautionary savings. This fear intensifies as societal income growth increases, allowing for a positive effect of growth on savings rates. JEL classifications: E21, D11, D91.

In this work, nonlinear pollution absorption, emission rate, and effectiveness of abatement technology are incorporated into the classic overlapping generation model. Within this framework, we analyze the macroeconomic effects of pollution emission and abatement technology on the economy. Our findings reveal that different levels of pollution emission rates from per capita income and the effect...

The objective was to identify the cost of meeting the Brazilian National Dietary Guidelines and analyze the impact on family budget. Data from the Brazilian Household Budget Survey for 2008 were used. Food purchases were recorded for seven days in 55,970 households. A subset of low-income families (≤ BRL 415.00 per capita/month and ≤ US$ 1.00 per capita/day) was used for the analysis. We estima...

To estimate the mid-point of an open-ended income category and to assess the impact of two equivalence scales on income-health associations. Data were obtained from the 2010 Brazilian Oral Health Survey (Pesquisa Nacional de Saúde Bucal--SBBrasil 2010). Income was converted from categorical to two continuous variables (per capita and equivalized) for each mid-point. The median mid-point was R$ ...

BACKGROUND No systemic evaluation of asthma control in Jilin Province has been reported. Asthma control might provide the basis for asthma management in this region. A multicenter hospital-based cross-sectional study was performed to investigate the asthma control and related factors for severe asthma exacerbations in patients with moderate or severe asthma in Jilin Province, China. METHODS T...

This paper examines the relationship between traffic fatality risk and per capita income and uses it to forecast traffic fatalities by geographic region. Equations for the road death rate (fatalities/population) and its components--the rate of motorization (vehicles/population) and fatalities per vehicle (F/V)--are estimated using panel data from 1963 to 1999 for 88 countries. The natural logar...

1. Introduction The environmental Kuznets curve is a hypothesized relationship between various indicators of environmental degradation and income per capita. In the early stages of economic growth degradation and pollution increase, but beyond some level of income per capita (which will vary for different indicators) the trend reverses, so that at high-income levels economic growth leads to env...

v Tables 1. Production of, edible energy and protein in, and value of major roots and tubers and cereals in developing countries, 1995–97 2 2. Percentage of calories and protein from consumption of roots and tubers as food, 1983 and 1996 3 3. Food and feed utilization of roots and tubers by region, 1983 and 1996 8 4. Per capita consumption of roots and tubers as food and feed, 1983 and 1996 9 5...

abstract in this study, we applied recently developed panel unit root and cointegration techniques to examine the long-run real income per capita and price elasticities for demand of electricity in selected middle east and north african (mena) countries using an annual data series from 1990 to 2011.our main finding from the panel analysis is that the demand for electricity is highly price elast...