Search results for "consumption"
showing 10 items of 1796 documents
Particularities of the European Consumer’s Behavior in Online Environments
2016
Abstract Although it is no longer a novelty that the Internet has now become “fashionable”, being a means of informing, socializing and trading, which is being increasingly used by the general public, it is now imperative to study the implications of its use both on the consumer, including all the roles that it can take (initiating, financing, influencing, decision making, actual consumption of goods and services) and on the marketer, who is forced to consider the Internet as a marketing tool that can be used as a lever to generate positive reactions from the consumers. Against this background, the orientation of the individuals towards the online environment, defined by specialized literat…
Modelling the energy costs of the wastewater treatment process: The influence of the aging factor.
2017
Wastewater treatment plants (WWTPs) are aging and its effects on the process are more evident as time goes by. Due to the deterioration of the facilities, the efficiency of the treatment process decreases gradually. Within this framework, this paper proves the increase in the energy consumption of the WWTPs with time, and finds differences among facilities size. Accordingly, the paper aims to develop a dynamic energy cost function capable of predicting the energy cost of the process in the future. The time variable is used to introduce the aging effects on the energy cost estimation in order to increase the accuracy of the estimation. For this purpose, the evolution of energy costs will be …
Smart city and public lighting
2015
The smart city is increasingly becoming a concept of reference for what concerns the planning and the spatial development of cities. The concept of smart city cannot be easily standardized. It is based on a multi-service and multi-sectorial planning regarding various urban functions (energy, mobility, waste, etc.) and places them under a common denominator: the use of advanced technologies for minimizing resources consumption and simultaneously increase the quality of life of the citizens. This paper aims to give an overview on the concept of smart city and outline what, at present, are the main intervention areas considered at European level. Then the paper focuses on the public lighting t…
Breaking the Gender Gap in Rap/Hip-Hop Consumption
2021
AbstractSome music genres have traditionally and mainly been consumed by men. This is the case of rap/hip-hop. However, data on the consumption of this genre in recent years shows a relevant increase in the number of women interested in this type of music. It would therefore seem to be pertinent to analyse this new trend, not only as a question linked to gender studies but also to marketing decision-making for the music industry, which is struggling to attract new audiences, a factor compounded in the pandemic. To frame this analysis, literature on music consumption, specifically in relation to gender and rap as an alternative music genre, has been reviewed from different approaches. An exp…
El modelado familiar y el papel educativo de los padres en la etiología del consumo de alcohol en los adolescentes
1998
BACKGROUND: This analysis is aimed at determining the relationships existing between alcoholic beverage consumption on the part of adolescents and two psychosocial variables: the consumption of alcohol on the part of other members of the family system and the paternal educational strategies. METHODS: A sample of 1100 adolescents of both sexes was taken, ranging 15 to 19 years of age in the city of Valencia. Three variables were evaluated using the pertinent tools: a) paternal family socializing strategies; b) the adolescents feeling about the consumption of seven types of alcoholic beverages by the members of his/her family; and c) consumption of seven different types of alcoholic beverage…
Strategies to reduce lipid consumption
2020
Abstract Lipids are macronutrients that have important functions in the body like storing energy, signaling, and acting as structural components in cell membranes. However, the daily consumption of a high-lipid diet has been involved in the development and maintenance of obesity, a disease which its prevalence is increasing globally. Because of that, the food industry is working in strategies to develop new food products with the aim of reducing the lipid intake. Among these strategies are (1) changes in the structural design of food, (2) the use of carbohydrate and/or fat substitutes, and (3) the inhibition of enzymes responsible for the digestion of sugars and/or lipids. These strategies …
Transitions in consumption behaviors in a peer-driven stochastic consumer network
2019
Abstract We study transition phenomena between attractors occurring in a stochastic network of two consumers. The consumption of each individual is strongly influenced by the past consumption of the other individual, while own consumption experience only plays a marginal role. From a formal point of view we are dealing with a special case of a nonlinear stochastic consumption model taking the form of a 2-dimensional non-invertible map augmented by additive and/or parametric noise. In our investigation of the stochastic transitions we rely on a mixture of analytical and numerical techniques with a central role given to the concept of the stochastic sensitivity function and the related techni…
The consequences of demographic change in Rhineland-Palatinate: scenarios of landscape consumption for settlement and transportation areas
2007
Positional goods and social welfare: a note on George Pendleton Watkins’ neglected contribution
2018
Watkins's analysis of adventitious utility contains many aspects that are connected to the contemporary debate on positional goods. First, Watkins adventitious utility emerges from a process of social exclusion and can create negative externalities, in the sense that positive consumption of one individual implies negative consumption by another individual. Not only it creates negative externalities on other individuals, but it can initiate a race-to-the-bottom, where individuals waste an increasing amount of money on goods which do not possess any real utility.
2021
Recent studies on the economic dimensions of sports and physical activity in Germany have revealed that sport-related tourism is one of the important contributors to private household consumption. Due to a lack of representative and large-scale data sets, this topic has never been displayed in detail before. By using computer assisted telephone and web interviews, we collected a total data set of n=19,396 persons living in Germany. The expenditures for active sport tourism were isolated, which is understood as travelling to take part in different sporting activities. Data are provided on the overall spending of German households for sport trips, with skiing (€ 3.4 bn) and scuba diving (€ 2.…