Symbol Definition Ai awareness parameter value of the household i Acti = {Acti,j} discrete set with all the activities of each household i Appli = {Appli,k} discrete set with all the appliances of each household i CTOU electricity cost after adopting a TOU tariff Cinitial initial electricity cost d Cohen’s d coefficient G = {G1, .., Gk} the set of the clusters created by CSN i household number ...

INTRODUCTION Few studies have investigated the relationship between dietary pattern and household food insecurity. The objective of the present analysis was to describe the food consumption patterns and to relate these with the prevalence of food insecurity in the context of a rural community. METHODOLOGY Three hundred and seven (307) randomly selected households in Kilosa district participat...

A sine-qua-non for eradicating protein malnutrition in Nigeria is increased ingestion of high-value proteins found in various fish forms. This study attempted to give empirical backing or refutation to the assertion that dried fish is consumed more than fresh fish in Nigeria. Data used were gathered in 90 rural and urban households selected through multi-stage sampling technique. Analytical too...

BACKGROUND Fruit and vegetables are protective of a number of chronic diseases; however, their intakes have been shown to vary by socioeconomic position (SEP). Household and food shopping environmental factors are thought to contribute to these differences. To determine whether household and food shopping environmental factors are associated with fruit and vegetable (FV) intakes, and contribute...

The extension of the waste input-output (WIO) model to analyze households’ sustainable consumption patterns is presented in this article. We estimate direct and indirect emission loads induced by household consumption by the WIO model. The WIO model is much more suitable for the analysis of sustainable consumption than the conventional input-output model because it can deal with the disposal st...

To promote sustainability consumers must be informed about their consumption behaviours. Ambient displays can be used as an ecofeedback technology to convey household consumption information. Elements of Consumption (EoC) demonstrates this by visualizing electricity, water, and natural gas consumption. EoC delivers three key components: (1) an abstract art piece, (2) a visual way to display dat...

Today, most countries are facing national CO2 targets focused on production and direct energy use. However, two important driving forces are increased consumption and changing consumption patterns. In this paper we analyse the impact from household consumption on CO2 emissions. Household energy use is taken into account, as is the consumption of commodities and services produced by industry. Ba...

We consider theoretically and empirically the allocation of time and money within the household. The novelty of our empirical work is that we have a survey which provides information on both time use and the allocation of some goods within the household, for the same households. Thus we can consider whether a partner who enjoys more leisure also receives more consumption, which looks like the o...

BACKGROUND Illness conditions lead to medical expenditure. Even with various types of medical insurance, there can still be considerable out-of-pocket costs. Medical expenditure can affect other categories of household consumptions. The goal of this study is to provide an updated empirical description of the distributions of illness conditions and medical expenditure and their associations with...