Search results for "consumption"

Monitoring resource consumption and anthropogenic substances in the EU and Latvia

2011

PurposeThe aim of this paper is to assess how the indicator sets presently used to monitor sustainable development in the European Union (EU) and Latvia reflect resource consumption and the production and use of anthropogenic substances.Design/methodology/approachThe study was conducted by analyzing different sources as well as statistical information on development character in Latvia and human impact at first in respect to use of chemicals.FindingsMany of the analyzed sustainable development indicators related to resource consumption interpret a reduction in consumption as a negative phenomena and thus contradictory to sustainability. The only relevant EU and Latvian indicator related to …

Machine learning methods to forecast temperature in buildings

2013

Efficient management of energy in buildings saves a very important amount of resources (both economic and technological). As a consequence, there is a very active research in this field. One of the keys of energy management is the prediction of the variables that directly affect building energy consumption and personal comfort. Among these variables, one can highlight the temperature in each room of a building. In this work we apply different machine learning techniques along with other classical ones for predicting the temperatures in different rooms. The obtained results demonstrate the validity of these techniques for predicting temperatures and, therefore, for the establishment of optim…

Reduction in tobacco consumption: an emerging topic within the smoking debate

2009

Mobile First Journalism : an analysis of Circa News? mobile notifications

2019

The expansion of an ubiquous and urgent environment of information has been transforming the dynamics inherent to journalism. Social networks, apps and algorithms are just a few of the elements which shift the ways of production and consumption of journalistic content. More recently, push messages have contributed to accelerate the process of news’ access. In this article, our purpose is to analyze the push messages sent by Circa News startup throughout 2013, 2014 and 2015, taking into consideration which areas were most adressed.

A New Aid Modality for Africa: Old Age Cash Transfers

2010

This paper examines the issue of foreign aid and cash transfers to individuals in low-income economies typically found in Africa. Old-age conditional cash transfers and new mobile banking technology can cope with the well-documented problems related to moral hazard and high transaction costs with such policy interactions. Cash transfers can stimulate old and retired individuals’ demand for the consumption goods and services, and thereby affect product prices and wages. Developing economies being characterised by underemployment and gross substitution between consumption and leisure, these transfers can stimulate the labour supply and increase capacity utilisation and the production of labou…

The implementation of global ranking rules within countries in transition and their unintended perverted effects

2013

PurposeThe aim of this paper is to focus on the adverse consequences, mainly the “naturalisation” of global indicators and principles that may lead to defective national rules that may harm the local academic system, and the manipulations that might be drown up among the academic staff and public.Design/methodology/approachThe theoretical issues are illustrated by the outcomes in Romania particularly as a consequence of the application of the Educational Law since January 2011.FindingsWhen the global ranking's rules are implemented into national environments, mainly in countries under transition, some perverted effects appear and accompany the fruitful results.Originality/valueThe passage f…

Electricity Consumption Analysis of Tertiary Buildings: An Empirical Approach for Two University Campuses

2020

An empirical approach for the analysis of energy consumption of existing buildings of the tertiary sector is presented in this study. It allowed the organization and management of large amounts of data according to different timeframes and helped to focus on leading issues about energy uses, and dealt with compatibility with tariff structure. The analysis method, which implied a powerful graphical representation of the results, allowed us to detect critical issues in electricity energy management for public buildings and improve their energy performance. Furthermore, the authors proposed a set of electricity consumption indexes (ECIs) that gave useful insight into the main hotspots. The bas…

Geographical cues: evidences from New and Old World countries' wine consumers

2020

PurposeThis systematic review aims to investigate how geographical cues affect wine consumers' behaviors, with reference to the New and Old Worlds, and accordingly, how are recent consumption patterns and new consumer profiles modifying roles of geographical cues?Design/methodology/approachThis work employed a systematic literature review methodology on the extant literature published from 2009 to 2019.FindingsResults, summarized in a conceptual framework, emphasize five thematic areas on how geographical cues should be considered for future research and for new marketing strategies to capture consumers of New and Old World wines. Consumers' wine knowledge, socio-ethno-demographic factors, …

The willingness to pay of Sicilian consumers for a wine obtained with sustainable production method: An estimate through an ordered probit sample-sel…

2019

The growing presence of Sicilian sustainable wine has pushed the research group to investigate and analyse the consumers' behaviour and their potential willingness to pay a premium price for the wine obtained through sustainable production processes. The analysis of the consumer's behaviour towards the wine made with sustainable production methods is carried out in order to provide potentially useful indications to Italian and in particular Sicilian wine enterprises regarding the production and marketing strategies to undertake in a future perspective. This study shows the result of an empirical investigation on the consumption of sustainable wine in Sicily. Through the Ordered (demographic…

2013

Purpose: To describe the consumption of alcoholic beverages in a German wine area, with special attention to the number of people drinking more than the tolerable upper alcohol intake level (TUAL). Methods: A cross-sectional study was conducted using a mailed questionnaire, to investigate the weekly consumption of wine, beer, and spirits during the preceding 12 months in Mainz, the state capital of Rhineland-Palatinate, Germany. The analysis included 948 responders aged 20–69 years. Results: A total of 948 respondents, with a mean age of 43.7 years, were included in the analysis. About 85% of the respondents consumed alcoholic beverages, with an average of about 13.5 g alcohol/day. Men dran…