Net Zero Urban Water from Concept to Applications: Integrating Natural, Built, and Social Systems for Responsive and Adaptive Solutions

This paper presents the current state of the gaming industry, which provides an important background for an effective serious game implementation in mobile crowdsensing. An overview of existing solutions, scientific studies and market research highlights the current trends and the potential applications for citizen-centric platforms in the context of Cyber–Physical–Social systems. The proposed solution focuses on serious games applied in urban water management from the perspective of mobile crowdsensing, with a reward-driven mechanism defined for the crowdsensing tasks. The serious game is designed to provide entertainment value by means of gamified interaction with the environment, while the crowdsensing component involves a set of roles for finding, solving and validating water-related issues. The mathematical model of distance-constrained multi-depot vehicle routing problem with heterogeneous fleet capacity is evaluated in the context of the proposed scenario, with random initial conditions given by the location of players, while the Vickrey–Clarke–Groves auction model provides an alternative to the centralized task allocation strategy, subject to the same evaluation method. A blockchain component based on the Hyperledger Fabric architecture provides the level of trust required for achieving overall platform utility for different stakeholders in mobile crowdsensing.

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Developing sustainability criteria for urban infrastructure systems

Canadian Journal of Civil Engineering ◽

10.1139/l04-072 ◽

2005 ◽

Vol 32 (1) ◽

pp. 72-85 ◽

Cited By ~ 159

Author(s):

Halla R Sahely ◽

Christopher A Kennedy ◽

Barry J Adams

Keyword(s):

Energy Use ◽

Sustainability Assessment ◽

Social Systems ◽

Water System ◽

Urban Infrastructure ◽

Urban Water ◽

Infrastructure Systems ◽

Criteria And Indicators ◽

Sustainability Criteria ◽

Urban Water System

Research in the area of sustainable urban infrastructure reflects the need to design and manage engineering systems in light of both environmental and socioeconomic considerations. A principal challenge for the engineer is the development of practical tools for measuring and enhancing the sustainability of urban infrastructure over its life cycle. The present study develops such a framework for the sustainability assessment of urban infrastructure systems. The framework focuses on key interactions and feedback mechanisms between infrastructure and surrounding environmental, economic, and social systems. One way of understanding and quantifying these interacting effects is through the use of sustainability criteria and indicators. A generic set of sustainability criteria and subcriteria and system-specific indicators is put forward. Selected indicators are quantified in a case study of the urban water system of the City of Toronto, Ontario, Canada.Key words: sustainable infrastructure, sustainability criteria and indicators, energy use, urban water systems.

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Innovating the Urban Water System: Achieving a Net Zero Water Future Beyond Current Regulation

Technology|Architecture + Design ◽

10.1080/24751448.2018.1420966 ◽

2018 ◽

Vol 2 (1) ◽

pp. 68-81 ◽

Cited By ~ 3

Author(s):

Courtney Crosson

Keyword(s):

Water System ◽

Urban Water ◽

Current Regulation ◽

Urban Water System ◽

Net Zero

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Business: Conceptualizations of Organizational Change Viewed Through the Lens of Power: A Tutorial for the Speech-Language Pathologist/Audiologist Administrator

Perspectives on Administration and Supervision ◽

10.1044/aas21.1.9 ◽

2011 ◽

Vol 21 (1) ◽

pp. 9-17

Author(s):

Patrick R. Walden

Keyword(s):

Organizational Change ◽

Health Care Organizations ◽

Social Power ◽

Social Systems ◽

Front Line ◽

Organization Level ◽

Speech Language Pathologist ◽

Constant State ◽

Theories Of Change ◽

Or Organization

Both educational and health care organizations are in a constant state of change, whether triggered by national, regional, local, or organization-level policy. The speech-language pathologist/audiologist-administrator who aids in the planning and implementation of these changes, however, may not be familiar with the expansive literature on change in organizations. Further, how organizational change is planned and implemented is likely affected by leaders' and administrators' personal conceptualizations of social power, which may affect how front line clinicians experience organizational change processes. The purpose of this article, therefore, is to introduce the speech-language pathologist/audiologist-administrator to a research-based classification system for theories of change and to review the concept of power in social systems. Two prominent approaches to change in organizations are reviewed and then discussed as they relate to one another as well as to social conceptualizations of power.

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