Consumer Attitudes Towards Energy Consumption of Mobile Phones and Services

Author(s):  
Mikko V. J. Heikkinen ◽  
Jukka K. Nurminen
Author(s):  
Ambrin Javed ◽  
◽  
Muhammad Alyas Shahid ◽  
Muhammad Sharif ◽  
Mussarat Yasmin

Increasing cost in energy sector demands for structured use of energy. It is vital to understand the rate of energy consumption during specific period utilizing Energy Meters. Energy consumption can be measured using a traditional energy meter; however, their use is restricted in inaccessible areas or in occasion of poor visibility resulting in limited functionality. Also, the main drawback is that a person has to take readings area by area from every house and institute make it time consuming. We propose a Cloud based Wireless Energy Meter [1] which can send data via wireless communication (cloud computing) to a PC or mobile phones in the form of E-mails or mobile application notification or through web page; where surveillance and analysis of the data will be made. This computational system can be used to measure energy quantities of transformers and high voltage towers at remote locations, industries, domestic area, and institutions.


2021 ◽  
Author(s):  
◽  
Philip Coffey

<p>Used mobile phones with their small size but vast numbers, create a unique problem when it comes to managing the part they play in the creation of electronic waste (E-waste). Whilst previous studies have identified what consumers appear to be doing with their used mobile phones, there is also a need to better understand why they are doing it. This study investigated what factors appear to influence consumer attitudes towards adopting a more sustainable approach when dealing with their used mobile phones. A reuse, refurbish and recycle strategy was used as a lens to examine the current literature from which an initial model was developed. Using the repertory grid interview technique a group of participants was interviewed to try to determine their core beliefs when it came to managing their used mobile phones. Analysis of the interviews was completed using several analysis techniques including word clouds, percentage similarity analysis, and Honey’s content analysis. The results of the study indicate that consumers care about the effect of used mobile phones on the environment although the degree of concern appears to vary across individuals. In addition, it was identified that in general, consumers perceive reuse, refurbishing, and recycling all as positive ways to sustainably manage used mobile phones, whilst environmental awareness appears to play a significant role in engaging people with recycling and being a rational for storing used mobile phones. Finally, the study suggests that telecommunication providers when trying to improve engagement with takeback schemes should focus more on consumers’ environmental concerns and social norms, rather than financial incentives or promoting easy engagement.</p>


2019 ◽  
Vol 2019 ◽  
pp. 1-16
Author(s):  
Luca Ardito ◽  
Riccardo Coppola ◽  
Maurizio Morisio ◽  
Marco Torchiano

Energy consumption information for devices, as available in the literature, is typically obtained with ad hoc approaches, thus making replication and consumption data comparison difficult. We propose a process for measuring the energy consumption of a software application. The process contains four phases, each providing a structured deliverable that reports the information required to replicate the measurement. The process also guides the researcher on a threat to validity analysis to be included in each deliverable. This analysis ensures better reliability, trust, and confidence to reuse the collected consumption data. Such a process produces a structured consumption data for any kind of electronic device (IoT devices, mobile phones, personal computers, servers, etc.), which can be published and shared with other researchers fostering comparison or further investigations. A real case example demonstrates how to apply the process and how to create the required deliverables.


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