This thesis deals with a broad spectrum of topics and scientific areas, such as environmental studies, ecology, health research, sustainability, psychology, technology, and design, among others. It presents a feasability study with recommendations, addressing both technical and design issues, for ubiquitous feedback systems, including an in-depth analysis of building blocks for such systems.
The theory encouraging the creation of systems for displaying real-time resource consumption is that such systems are effective at reducing resource consumption and stimulating the interest of building occupants.
Personal and institutional choices have the potential to substantially reduce resource use in buildings. However, it may be difficult to motivate inhabitants to make decisions that conserve resources for future generations if they cannot easily and immediately observe the consequences of these decisions. Feedback on resource use has the potential to increase both awareness and motivation to act in ways that minimize resource use.
The goal of this thesis is to present an in-depth research of a variety of options for a data monitoring and display system that enables easy observation and interpretation of electricity, water, gas, and oil use within buildings, since the built environment is responsible for a large portion of the overall energy consumption.
The beginning of the thesis will focus on the rationale for developing systems for displaying data on resource use to building users. Then, the technical aspects of developing, designing, and testing data monitoring and display systems will be discussed. Besides, the social implications of installing such systems and the behavioral-psychological issues involved in occupants’ behavior in relation to the feedback will be investigated.
Table of Contents
1. Introduction
2. Rationale for developing a feedback system
2.1. Environmental effects of resource overconsumption
2.2. Health benefits of reducing consumption
3. Conditions for success of the system
3.1. Appropriate location
3.2. Emotional incentives.
3.3. Effectiveness of real-time feedback
3.4. Edutainment’s appeal
4. Technological requirements
4.1 Sensors
4.1.1. Electricity sensors
4.1.2. Water sensors
4.1.2.1. Mechanical meters
4.1.2.2. Digital meters
4.1.2.3. Methods of receiving the reading
4.1.2.4. Monitoring consumption
4.1.3. Gas meters
4.1.4. Oil meters
4.2. Displays
4.2.1. Comparison of technologies
4.2.2. Form Factors
4.2.3. Ambient Displays
5. The System
5.1 Motivation
5.2. Design
5.2.1. Digital and multimedia design
5.2.2. Ambient feedback display design
5.2.3. Redesigning the electricity meter
5.2.4. Redesigning the water meter
5.3 Requirement Analysis
5.4. Building Blocks
5.4.1. Sensors
5.4.2. Data Loggers
5.4.3. Displays
5.5. Possible setups, interfaces, functions
5.6. Personalization and privacy
5.7. Evaluation
6. Conclusion
Research Objectives and Themes
This thesis aims to present a comprehensive feasibility study for ubiquitous feedback systems designed to monitor and control resource consumption (water, electricity, gas, oil) within the built environment. The research investigates how technology can be used to indirectly influence human behavior and raise awareness of environmental impacts through engaging, non-intrusive ambient display systems.
- Technical and design analysis of resource monitoring sensors and ambient display technologies.
- Application of behavioral psychology and "operant conditioning" to encourage sustainable consumption habits.
- Evaluation of "edutainment" concepts and interactive design to motivate building occupants.
- Exploration of personalization, privacy, and system implementation in various building types.
Excerpt from the Book
3.2. Emotional incentives
There are certain psychological predispositions for the effectiveness of the ubiquitous feedback system. Based on these, the potential of the system to achieve the desired result – namely increasing the awareness of consumers, raising their feeling of responsibility, and, ultimately, achieving reduction in resource usage – becomes substantial and graspable.
Behavioral psychology deals with the relationship between human behavior and its consequences. The proposal for a feedback system is built upon the tenet stating that the nature and frequency of certain behaviors can be manipulated by controlling their outcomes and consequences. This phenomenon is known as operant conditioning [47]. It is advisable to observe the principles of operant conditioning during the process of designing the ubiquitous feedback system. The most obvious clue is that there should be a clear, well-pronounced link between user behavior and system output.
In order to make sure that the implementation and utilization of the system leads to the maximum possible desirable result, the design process has to adhere to certain principles. First, the technical output should be directly linked to regular human activity. That is, the system should not require “artificial” interaction on behalf of the user like pressing keys and buttons but should rather be naturally interwoven into the fabrics of daily life. In short, people’s regular activities should be the direct input for the system. In our case, these regular activities are: the daily running of tap and shower water, the switching on and switching off of lights, the turning on and turning off of electric appliances, the igniting of gas ovens, and the manual manipulation of the amount of heat produced by heaters, among others. Not only the input for the system, but also its location, position and orientation should be unobtrusive.
Summary of Chapters
1. Introduction: Presents the motivation for this research, focusing on the urgent need to address environmental resource overconsumption by leveraging technology to influence human behavior.
2. Rationale for developing a feedback system: Discusses the significant environmental impacts of resource overuse and the potential health benefits associated with reducing consumption.
3. Conditions for success of the system: Examines necessary prerequisites for effective feedback, including optimal physical location, psychological incentives, and the engaging power of edutainment.
4. Technological requirements: Provides a thorough review of sensor technologies and display options, evaluating them based on their suitability for ambient resource feedback applications.
5. The System: Details the conceptual design of "ubECOtous Responsibility," covering motivation, digital and ambient display design, building blocks (sensors/loggers), and strategies for personalization and evaluation.
6. Conclusion: Summarizes the feasibility study and outlines the potential for ambient feedback systems to serve as a self-correcting, long-term learning process for resource conservation.
Keywords
ubiquitous feedback system, resource consumption, environmental sustainability, ambient display, behavioral psychology, operant conditioning, edutainment, sensors, data loggers, smart buildings, resource monitoring, energy efficiency, user experience, socio-technical feedback, personalization.
Frequently Asked Questions
What is the core focus of this research?
The research focuses on the feasibility of creating "ubiquitous feedback systems" for buildings that monitor resource consumption (electricity, water, gas, oil) and provide real-time information to users to encourage conservation.
What are the primary thematic areas?
The primary themes include environmental studies, sustainable building design, behavioral psychology, and the development of ambient interface technologies.
What is the main goal of the proposed system?
The goal is to increase occupant awareness of resource usage and indirectly influence behavioral changes to reduce consumption, ultimately lowering the environmental impact of the built environment.
Which scientific methods are utilized?
The study employs a feasibility analysis approach, combining technical reviews of sensor and display hardware with psychological theories—specifically operant conditioning—to determine effective design strategies.
What is covered in the main section of the book?
The main part of the book covers the motivation behind feedback systems, the categorization of various sensors and display technologies, and the architectural and design principles required to create effective, non-intrusive ambient systems.
Which keywords characterize this work?
Key terms include resource consumption, ambient feedback systems, behavioral psychology, sustainability, energy monitoring, and edutainment.
How does "edutainment" relate to the proposed feedback system?
Edutainment is used as a strategy to make the consumption data more engaging and pleasant, ensuring that users are motivated by the interaction rather than feeling forced or threatened by the information provided.
Why is "operant conditioning" mentioned?
It is used as a psychological framework to explain how linking user actions (like using water) to immediate, visual feedback can manipulate behavior towards more sustainable habits.
What role do sensors play in this system?
Sensors are described as indispensable because they automate data collection, removing the burden of manual self-reporting from the users, which is essential for obtaining reliable consumption data.
What is the "ubECOtous Responsibility" system?
It is an umbrella term used in the thesis to describe a range of possible ambient display systems that leverage ubiquitous technology to address human responsibility regarding resource consumption.
- Quote paper
- Evgenia Nikolova (Author), 2008, ubECOtous Responsibility - Ambient Ubiquitous Feedback Systems, Munich, GRIN Verlag, https://www.grin.com/document/88725
